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Metalworking (rec.crafts.metalworking) Discuss various aspects of working with metal, such as machining, welding, metal joining, screwing, casting, hardening/tempering, blacksmithing/forging, spinning and hammer work, sheet metal work. |
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#1
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Gophers ....... grrrrrrr ..............
"SteveB" wrote: (clip)I need to go get a tank of oxygen, and begin to build my Rodent Eliminator (clip) ^^^^^^^^^^^^^^^^^^^ I've got oxygen, and I've got gophers. What should I do? |
#2
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Gophers ....... grrrrrrr ..............
After arriving at the ranch house, I see that gophers have moved in while we
were away. Amongst all the other things I have to do, I need to go get a tank of oxygen, and begin to build my Rodent Eliminator (wouldn't want to call it anything that would cause trademark issues). Will keep everyone posted. The little ****ers are making hills everywhere. Steve |
#3
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Gophers ....... grrrrrrr ..............
SteveB wrote:
After arriving at the ranch house, I see that gophers have moved in while we were away. Amongst all the other things I have to do, I need to go get a tank of oxygen, and begin to build my Rodent Eliminator (wouldn't want to call it anything that would cause trademark issues). Will keep everyone posted. The little ****ers are making hills everywhere. Steve Fish emulsion in, gophers out. --Winston |
#4
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Gophers ....... grrrrrrr ..............
On Sun, 5 Aug 2007 20:44:35 -0700, with neither quill nor qualm,
"SteveB" quickly quoth: After arriving at the ranch house, I see that gophers have moved in while we were away. Amongst all the other things I have to do, I need to go get a tank of oxygen, and begin to build my Rodent Eliminator (wouldn't want to call it anything that would cause trademark issues). Will keep everyone posted. The little ****ers are making hills everywhere. My skill is improving this week with my ground squirrels. I had forgotten how bad eyeglasses are for shooting a steel-sighted rifle. I'm up to 5 critters down out of 11ish shots. One was at 10' and was so brazen that he kept digging despite my presence. I had just filled in that hole at the bottom of my redwood, too. The little ******* paid for his insolence. -- "Excess regulation and government spending destroy jobs and increase unemployment. Every regulator we fire results in the creation of over 150 new jobs, enough to hire the ex-regulator, the unemployed, and the able-bodied poor." -Michael Badnarik |
#5
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Gophers ....... grrrrrrr ..............
"Winston" wrote in message news:igxti.3105$dD3.1980@trnddc07... SteveB wrote: After arriving at the ranch house, I see that gophers have moved in while we were away. Amongst all the other things I have to do, I need to go get a tank of oxygen, and begin to build my Rodent Eliminator (wouldn't want to call it anything that would cause trademark issues). Will keep everyone posted. The little ****ers are making hills everywhere. Steve Fish emulsion in, gophers out. --Winston Thank you. As a step one, simple solution, I will try it. After that, it's on to the explosives. Steve |
#6
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Gophers ....... grrrrrrr ..............
SteveB wrote:
After arriving at the ranch house, I see that gophers have moved in while we were away. Amongst all the other things I have to do, I need to go get a tank of oxygen, and begin to build my Rodent Eliminator (wouldn't want to call it anything that would cause trademark issues). Will keep everyone posted. The little ****ers are making hills everywhere. Steve A piece of hose from the tailpipe of a running car into the tunnels might work ... They just go peacefully to sleep , never to awaken . -- Snag aka OSG #1 '90 Ultra , "Strider" The road goes on forever ... none to one to reply |
#7
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Gophers ....... grrrrrrr ..............
In article igxti.3105$dD3.1980@trnddc07,
Winston wrote: SteveB wrote: After arriving at the ranch house, I see that gophers have moved in while we were away. Amongst all the other things I have to do, I need to go get a tank of oxygen, and begin to build my Rodent Eliminator (wouldn't want to call it anything that would cause trademark issues). Will keep everyone posted. The little ****ers are making hills everywhere. Steve Fish emulsion in, gophers out. --Winston I usually put a hose in and flood the tunnels (expect 50 gal) and shoot hom when he comes out Free men own guns - www(dot)geocities(dot)com/CapitolHill/5357/ |
#8
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Gophers ....... grrrrrrr ..............
Won't work unless it is an old, out of tune carburated beater.
Snag wrote: SteveB wrote: After arriving at the ranch house, I see that gophers have moved in while we were away. Amongst all the other things I have to do, I need to go get a tank of oxygen, and begin to build my Rodent Eliminator (wouldn't want to call it anything that would cause trademark issues). Will keep everyone posted. The little ****ers are making hills everywhere. Steve A piece of hose from the tailpipe of a running car into the tunnels might work ... They just go peacefully to sleep , never to awaken . |
#9
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Gophers ....... grrrrrrr ..............
On Aug 6, 4:18 am, "Leo Lichtman" wrote:
"SteveB" wrote: (clip)I need to go get a tank of oxygen, and begin to build my Rodent Eliminator (clip) ^^^^^^^^^^^^^^^^^^^ I've got oxygen, and I've got gophers. What should I do? Have you got some CO2? That is what I would try. Since it is heavier than air, it ought to sink and fill the passage. Dan |
#10
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Gophers ....... grrrrrrr ..............
On Mon, 06 Aug 2007 13:21:17 GMT, RoyJ wrote:
Won't work unless it is an old, out of tune carburated beater. It does work with a carbureted riding mower. Takes about an hour per hole, though. The 95% oxy 5% propane subterranian boom works a lot faster. I don't know why the mix is so oxygen-rich, but that seems to be what works in practice. Ignition is done with a robust and fairly powerful spark, a piezo-popper apparently is not sufficient. Cong tunnels were cleared with ethylene oxide/air explosions, it isn't a new idea. Dispersed local overpressure pulse (as opposed to higher but much more localized overpressure from HE) and flash heat are what does the job. Expect divots. You may also get the occasional ballistic rodent. |
#11
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Gophers ....... grrrrrrr ..............
On Aug 6, 11:47 am, Don Foreman wrote:
On Mon, 06 Aug 2007 13:21:17 GMT, RoyJ wrote: Won't work unless it is an old, out of tune carburated beater. It does work with a carbureted riding mower. Takes about an hour per hole, though. The 95% oxy 5% propane subterranian boom works a lot faster. I don't know why the mix is so oxygen-rich, but that seems to be what works in practice. Ignition is done with a robust and fairly powerful spark, a piezo-popper apparently is not sufficient. Cong tunnels were cleared with ethylene oxide/air explosions, it isn't a new idea. Dispersed local overpressure pulse (as opposed to higher but much more localized overpressure from HE) and flash heat are what does the job. Expect divots. You may also get the occasional ballistic rodent. This may not work as well as you hope it will. If the tunnel is among tree roots, it can kill a tree you want. If the tunnel bisects a natural gas line, you may have an interesting side effect. Years ago a neighbor used this approach...and the tunnel was along side his house...the gas mixture leaked into his house and the hot water heater ignited the mixture..the neighbor and the house suffered ill effects....the gopher lived. TMT |
#12
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Gophers ....... grrrrrrr ..............
On Mon, 06 Aug 2007 09:54:59 -0700, Too_Many_Tools
wrote: On Aug 6, 11:47 am, Don Foreman wrote: On Mon, 06 Aug 2007 13:21:17 GMT, RoyJ wrote: Won't work unless it is an old, out of tune carburated beater. It does work with a carbureted riding mower. Takes about an hour per hole, though. The 95% oxy 5% propane subterranian boom works a lot faster. I don't know why the mix is so oxygen-rich, but that seems to be what works in practice. Ignition is done with a robust and fairly powerful spark, a piezo-popper apparently is not sufficient. Cong tunnels were cleared with ethylene oxide/air explosions, it isn't a new idea. Dispersed local overpressure pulse (as opposed to higher but much more localized overpressure from HE) and flash heat are what does the job. Expect divots. You may also get the occasional ballistic rodent. This may not work as well as you hope it will. If the tunnel is among tree roots, it can kill a tree you want. If the tunnel bisects a natural gas line, you may have an interesting side effect. Years ago a neighbor used this approach...and the tunnel was along side his house...the gas mixture leaked into his house and the hot water heater ignited the mixture..the neighbor and the house suffered ill effects....the gopher lived. TMT There are always cases where a particular procedure is inadvisable. The propane-air method definitely does work where appropriately used. Devices using it are commercially available. I'm not making it up and I didn't invent it. From many previous posts, I do not read SteveB as a Darwin award candidate. Your neighbor clearly was. |
#13
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Gophers ....... grrrrrrr ..............
Nick Hull wrote:
I usually put a hose in and flood the tunnels (expect 50 gal) and shoot hom when he comes out Free men own guns - & Gophers don't. -- Service to my country? Been there, Done that, and I've got my DD214 to prove it. Member of DAV #85. Michael A. Terrell Central Florida |
#14
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Gophers ....... grrrrrrr ..............
On Mon, 06 Aug 2007 11:47:33 -0500, Don Foreman
wrote: On Mon, 06 Aug 2007 13:21:17 GMT, RoyJ wrote: Won't work unless it is an old, out of tune carburated beater. It does work with a carbureted riding mower. Takes about an hour per hole, though. The 95% oxy 5% propane subterranian boom works a lot faster. I don't know why the mix is so oxygen-rich, but that seems to be what works in practice. Ignition is done with a robust and fairly powerful spark, a piezo-popper apparently is not sufficient. Cong tunnels were cleared with ethylene oxide/air explosions, it isn't a new idea. Dispersed local overpressure pulse (as opposed to higher but much more localized overpressure from HE) and flash heat are what does the job. The use of white phosphous was also used in the tunnels for denial. The cystals would get a skin on them and stick to the walls of the tunnel and when disturbed later...would flame back up. The gift that keeps on giving Expect divots. You may also get the occasional ballistic rodent. Gunner |
#15
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Gophers ....... grrrrrrr ..............
On Aug 6, 12:17 pm, Don Foreman wrote:
On Mon, 06 Aug 2007 09:54:59 -0700, Too_Many_Tools wrote: On Aug 6, 11:47 am, Don Foreman wrote: On Mon, 06 Aug 2007 13:21:17 GMT, RoyJ wrote: Won't work unless it is an old, out of tune carburated beater. It does work with a carbureted riding mower. Takes about an hour per hole, though. The 95% oxy 5% propane subterranian boom works a lot faster. I don't know why the mix is so oxygen-rich, but that seems to be what works in practice. Ignition is done with a robust and fairly powerful spark, a piezo-popper apparently is not sufficient. Cong tunnels were cleared with ethylene oxide/air explosions, it isn't a new idea. Dispersed local overpressure pulse (as opposed to higher but much more localized overpressure from HE) and flash heat are what does the job. Expect divots. You may also get the occasional ballistic rodent. This may not work as well as you hope it will. If the tunnel is among tree roots, it can kill a tree you want. If the tunnel bisects a natural gas line, you may have an interesting side effect. Years ago a neighbor used this approach...and the tunnel was along side his house...the gas mixture leaked into his house and the hot water heater ignited the mixture..the neighbor and the house suffered ill effects....the gopher lived. TMT There are always cases where a particular procedure is inadvisable. The propane-air method definitely does work where appropriately used. Devices using it are commercially available. I'm not making it up and I didn't invent it. From many previous posts, I do not read SteveB as a Darwin award candidate. Your neighbor clearly was. - Hide quoted text - - Show quoted text - I agree it works...one just needs to know the limitations of the property the gophers are on. It sounded like they were in close proximity of the house/yard. TMT |
#16
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On Aug 6, 12:35 pm, "Michael A. Terrell"
wrote: Nick Hull wrote: I usually put a hose in and flood the tunnels (expect 50 gal) and shoot hom when he comes out Free men own guns - & Gophers don't. -- Service to my country? Been there, Done that, and I've got my DD214 to prove it. Member of DAV #85. Michael A. Terrell Central Florida Free men own guns - & Gophers don't. We hope....one never knows what lurks in the minds of terrorist gophers. TMT |
#17
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Gophers ....... grrrrrrr ..............
On Aug 6, 2:39 pm, "SteveB" wrote:
"Don Foreman" wrote The 95% oxy 5% propane subterranian boom works a lot faster. I don't know why the mix is so oxygen-rich, but that seems to be what works in practice. Ignition is done with a robust and fairly powerful spark, a piezo-popper apparently is not sufficient. I'm working on such a device as we speak. I already have a couple of local ranchers interested in seeing it when I get it working. Hey, I'll trade you some steaks for rodent eradication ................... Steve One other option I have seen used is fire in some form or another.... The problem with that is that you can start an underground fire smouldering which will resurface long after you have left the scene....and with the dry conditions in the West (Montana currently) you can end up starting a heck of a fire. This is why range fires are so tough to put out....they can resurface months after the actual fire was put out. TMT |
#18
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Gophers ....... grrrrrrr ..............
RoyJ wrote: Won't work unless it is an old, out of tune carburated beater. Snag wrote: SteveB wrote: After arriving at the ranch house, I see that gophers have moved in while we were away. Amongst all the other things I have to do, I need to go get a tank of oxygen, and begin to build my Rodent Eliminator (wouldn't want to call it anything that would cause trademark issues). Will keep everyone posted. The little ****ers are making hills everywhere. Steve A piece of hose from the tailpipe of a running car into the tunnels might work ... They just go peacefully to sleep , never to awaken . Ahh, yes, would my garden tractor qualify? Even with the choke set to lean, it still idles awfully rich. I rigged a hose to the mole tunnel, and nobody came out. Seemed to knock the mole population down for about 2 years, too. Unfortunately, it melted the hose, and I haven't wanted to sacrifice another hose to this chore. Jon |
#19
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Gophers ....... grrrrrrr ..............
"Don Foreman" wrote The 95% oxy 5% propane subterranian boom works a lot faster. I don't know why the mix is so oxygen-rich, but that seems to be what works in practice. Ignition is done with a robust and fairly powerful spark, a piezo-popper apparently is not sufficient. I'm working on such a device as we speak. I already have a couple of local ranchers interested in seeing it when I get it working. Hey, I'll trade you some steaks for rodent eradication ................... Steve |
#20
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Gophers ....... grrrrrrr ..............
After a Computer crash and the demise of civilization, it was learned
"Snag" wrote on Mon, 6 Aug 2007 05:43:27 -0500 in rec.crafts.metalworking : SteveB wrote: After arriving at the ranch house, I see that gophers have moved in while we were away. Amongst all the other things I have to do, I need to go get a tank of oxygen, and begin to build my Rodent Eliminator (wouldn't want to call it anything that would cause trademark issues). Will keep everyone posted. The little ****ers are making hills everywhere. Steve A piece of hose from the tailpipe of a running car into the tunnels might work ... They just go peacefully to sleep , never to awaken . Carbon Monoxide is best, but exhaust gasses in general work. Hmmm, one more thing you can't do with an electric car. tschus pyotr -- pyotr filipivich "Quemadmoeum gladuis neminem occidit, occidentis telum est. " Lucius Annaeus Seneca, circa 45 AD (A sword is never a killer, it is a tool in the killer's hands.) |
#21
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Gophers ....... grrrrrrr ..............
After a Computer crash and the demise of civilization, it was learned
Don Foreman wrote on Mon, 06 Aug 2007 11:47:33 -0500 in rec.crafts.metalworking : On Mon, 06 Aug 2007 13:21:17 GMT, RoyJ wrote: Won't work unless it is an old, out of tune carburated beater. It does work with a carbureted riding mower. Takes about an hour per hole, though. The 95% oxy 5% propane subterranian boom works a lot faster. I don't know why the mix is so oxygen-rich, but that seems to be what works in practice. Ignition is done with a robust and fairly powerful spark, a piezo-popper apparently is not sufficient. Cong tunnels were cleared with ethylene oxide/air explosions, it isn't a new idea. Dispersed local overpressure pulse (as opposed to higher but much more localized overpressure from HE) and flash heat are what does the job. Expect divots. You may also get the occasional ballistic rodent. And free landscaping. Friend of mine tried the old "calcium carbide and water" routine. Produces acetylene gas. Stuck a length of cannon fuse into the sealed off hole and lit it. Fire in the Hole! Blew the yard up, including part of the neighbors. Just pealed the sod back like Moses at the Red Sea! And splatter him with mud. Missed the moles though. -- pyotr filipivich "Quemadmoeum gladuis neminem occidit, occidentis telum est. " Lucius Annaeus Seneca, circa 45 AD (A sword is never a killer, it is a tool in the killer's hands.) |
#22
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Gophers ....... grrrrrrr ..............
On Mon, 6 Aug 2007 12:39:40 -0700, "SteveB"
wrote: "Don Foreman" wrote The 95% oxy 5% propane subterranian boom works a lot faster. I don't know why the mix is so oxygen-rich, but that seems to be what works in practice. Ignition is done with a robust and fairly powerful spark, a piezo-popper apparently is not sufficient. I'm working on such a device as we speak. I already have a couple of local ranchers interested in seeing it when I get it working. Hey, I'll trade you some steaks for rodent eradication ................... Steve Keep us posted, please! What are you planning to use as an ignitor. I'm not going to snipe, I'm really interested. |
#23
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Gophers ....... grrrrrrr ..............
On Mon, 06 Aug 2007 14:05:22 -0500, Jon Elson wrote:
RoyJ wrote: Won't work unless it is an old, out of tune carburated beater. Snag wrote: SteveB wrote: After arriving at the ranch house, I see that gophers have moved in while we were away. Amongst all the other things I have to do, I need to go get a tank of oxygen, and begin to build my Rodent Eliminator (wouldn't want to call it anything that would cause trademark issues). Will keep everyone posted. The little ****ers are making hills everywhere. Steve A piece of hose from the tailpipe of a running car into the tunnels might work ... They just go peacefully to sleep , never to awaken . Ahh, yes, would my garden tractor qualify? Even with the choke set to lean, it still idles awfully rich. I rigged a hose to the mole tunnel, and nobody came out. Seemed to knock the mole population down for about 2 years, too. Unfortunately, it melted the hose, and I haven't wanted to sacrifice another hose to this chore. Jon I used 1" greenfield flexible metal conduit. It leaks a little, but it doesn't melt. |
#24
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Gophers ....... grrrrrrr ..............
After a Computer crash and the demise of civilization, it was learned
Jon Elson wrote on Mon, 06 Aug 2007 14:05:22 -0500 in rec.crafts.metalworking : A piece of hose from the tailpipe of a running car into the tunnels might work ... They just go peacefully to sleep , never to awaken . Ahh, yes, would my garden tractor qualify? Even with the choke set to lean, it still idles awfully rich. I rigged a hose to the mole tunnel, and nobody came out. Seemed to knock the mole population down for about 2 years, too. Unfortunately, it melted the hose, and I haven't wanted to sacrifice another hose to this chore. You may want to get one of the metal flexible hoses, particularly for where it attaches to the tailpipe. Until the exhaust gasses cool enough, melting plastic is going to be a problem. If it is too hot to touch, it is probably too hot for regular hoses. tschus pyotr -- pyotr filipivich "Quemadmoeum gladuis neminem occidit, occidentis telum est. " Lucius Annaeus Seneca, circa 45 AD (A sword is never a killer, it is a tool in the killer's hands.) |
#25
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Gophers ....... grrrrrrr ..............
Michael A. Terrell wrote:
Nick Hull wrote: I usually put a hose in and flood the tunnels (expect 50 gal) and shoot hom when he comes out Free men own guns - & Gophers don't. The mental image that brought was hilarious! |
#26
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Gophers ....... grrrrrrr ..............
Gunner Asch wrote:
On Mon, 06 Aug 2007 11:47:33 -0500, Don Foreman wrote: On Mon, 06 Aug 2007 13:21:17 GMT, RoyJ wrote: Won't work unless it is an old, out of tune carburated beater. It does work with a carbureted riding mower. Takes about an hour per hole, though. The 95% oxy 5% propane subterranian boom works a lot faster. I don't know why the mix is so oxygen-rich, but that seems to be what works in practice. Ignition is done with a robust and fairly powerful spark, a piezo-popper apparently is not sufficient. Cong tunnels were cleared with ethylene oxide/air explosions, it isn't a new idea. Dispersed local overpressure pulse (as opposed to higher but much more localized overpressure from HE) and flash heat are what does the job. The use of white phosphous was also used in the tunnels for denial. The cystals would get a skin on them and stick to the walls of the tunnel and when disturbed later...would flame back up. The gift that keeps on giving Expect divots. You may also get the occasional ballistic rodent. Gunner Wrong tunnels, Gunny. |
#27
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Gophers ....... grrrrrrr ..............
On Aug 6, 11:53 am, Too_Many_Tools wrote:
On Aug 6, 12:35 pm, "Michael A. Terrell" wrote: Nick Hull wrote: I usually put a hose in and flood the tunnels (expect 50 gal) and shoot hom when he comes out Michael A. Terrell Central Florida Free men own guns - & Gophers don't. We hope....one never knows what lurks in the minds of terrorist gophers. TMT Haven't you seen Caddy Shack? |
#28
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Gophers ....... grrrrrrr ..............
On Sun, 5 Aug 2007 20:44:35 -0700, SteveB wrote:
After arriving at the ranch house, I see that gophers have moved in while we were away. Amongst all the other things I have to do, I need to go get a tank of oxygen, and begin to build my Rodent Eliminator (wouldn't want to call it anything that would cause trademark issues). Will keep everyone posted. Lead therapy, dose of 1-7/8 ounce, delivered at somewhere around 1000FPS. I prefer the 3/4" diameter delivery mechanism. The little ****ers are making hills everywhere. And for every hill there's a hole waiting to trip something, yup. |
#29
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On Mon, 06 Aug 2007 22:31:09 GMT, cavelamb himself
wrote: Gunner Asch wrote: On Mon, 06 Aug 2007 11:47:33 -0500, Don Foreman wrote: On Mon, 06 Aug 2007 13:21:17 GMT, RoyJ wrote: Won't work unless it is an old, out of tune carburated beater. It does work with a carbureted riding mower. Takes about an hour per hole, though. The 95% oxy 5% propane subterranian boom works a lot faster. I don't know why the mix is so oxygen-rich, but that seems to be what works in practice. Ignition is done with a robust and fairly powerful spark, a piezo-popper apparently is not sufficient. Cong tunnels were cleared with ethylene oxide/air explosions, it isn't a new idea. Dispersed local overpressure pulse (as opposed to higher but much more localized overpressure from HE) and flash heat are what does the job. The use of white phosphous was also used in the tunnels for denial. The cystals would get a skin on them and stick to the walls of the tunnel and when disturbed later...would flame back up. The gift that keeps on giving Expect divots. You may also get the occasional ballistic rodent. Gunner Wrong tunnels, Gunny. Cong tunnels? Hardly. I dumped a bunch of Willy Pete into them on a number of occasions. Usually in the form of grenades, but occasionally by booby trapping an 81mm WP mortor round. Gunner |
#30
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On Mon, 06 Aug 2007 14:13:24 -0700, pyotr filipivich
wrote: After a Computer crash and the demise of civilization, it was learned "Snag" wrote on Mon, 6 Aug 2007 05:43:27 -0500 in rec.crafts.metalworking : SteveB wrote: After arriving at the ranch house, I see that gophers have moved in while we were away. Amongst all the other things I have to do, I need to go get a tank of oxygen, and begin to build my Rodent Eliminator (wouldn't want to call it anything that would cause trademark issues). Will keep everyone posted. The little ****ers are making hills everywhere. Steve A piece of hose from the tailpipe of a running car into the tunnels might work ... They just go peacefully to sleep , never to awaken . Carbon Monoxide is best, but exhaust gasses in general work. Hmmm, one more thing you can't do with an electric car. tschus pyotr Used to use the540 Cockshutt - about the only thing that tractor was REALLY good for. Half throttle, pull the choke so it almost stalled with the flex pipe down the hole for about 2 minutes and "bob's yur uncle". It was a bottom exhaust, so only a few feet of steel flex was required. Worked on groundhogs, cottontails, and foxes. -- Posted via a free Usenet account from http://www.teranews.com |
#31
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Keywords:
In article , "SteveB" wrote: After arriving at the ranch house, I see that gophers have moved in while we were away. Amongst all the other things I have to do, I need to go get a tank of oxygen, and begin to build my Rodent Eliminator (wouldn't want to call it anything that would cause trademark issues). Will keep everyone posted. The little ****ers are making hills everywhere. A coworker of mine in silicon valley had a ranch up in the Santa Cruz mountains. He thought gophers were "cute" until one year they had heavy rains. An entire hillside detached from the mountain & made a hell of a mess. It was sort of like "tear on dotted line", the hill had sheared along a surface passing neatly through a large network of gopher tunnels. He suddenly started pumping me for info on .22 rifles, scopes, ammo, etc. Doug White |
#32
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On Mon, 06 Aug 2007 13:21:17 GMT, RoyJ wrote:
Won't work unless it is an old, out of tune carburated beater. Snag wrote: SteveB wrote: After arriving at the ranch house, I see that gophers have moved in while we were away. Amongst all the other things I have to do, I need to go get a tank of oxygen, and begin to build my Rodent Eliminator (wouldn't want to call it anything that would cause trademark issues). Will keep everyone posted. The little ****ers are making hills everywhere. Steve A piece of hose from the tailpipe of a running car into the tunnels might work ... They just go peacefully to sleep , never to awaken . Don't know about gophers, but every couple years I have a skunk move in under the floor of my storage shed. I just drop a few moth balls through a hole in the floor and they move up the block to visit the wildlife control fellow four doors up. Gerry :-)} London, Canada |
#33
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Gophers ....... grrrrrrr ..............
On Mon, 06 Aug 2007 22:28:29 GMT, cavelamb himself
wrote: Michael A. Terrell wrote: Nick Hull wrote: I usually put a hose in and flood the tunnels (expect 50 gal) and shoot hom when he comes out Free men own guns - & Gophers don't. The mental image that brought was hilarious! Hehehe, reminds me of that game, Deer's Revenge, based on the old Deer Hunter series; beer-can gun, amongst other weapons... Now I'm gonna have to dig it out and play it again. Hey, seems to me I have a prairie dog shoot-em game, too...!!! Cheers, Al |
#34
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Gophers ....... grrrrrrr ..............
Gunner Asch wrote:
On Mon, 06 Aug 2007 22:31:09 GMT, cavelamb himself wrote: Gunner Asch wrote: On Mon, 06 Aug 2007 11:47:33 -0500, Don Foreman wrote: On Mon, 06 Aug 2007 13:21:17 GMT, RoyJ wrote: Won't work unless it is an old, out of tune carburated beater. It does work with a carbureted riding mower. Takes about an hour per hole, though. The 95% oxy 5% propane subterranian boom works a lot faster. I don't know why the mix is so oxygen-rich, but that seems to be what works in practice. Ignition is done with a robust and fairly powerful spark, a piezo-popper apparently is not sufficient. Cong tunnels were cleared with ethylene oxide/air explosions, it isn't a new idea. Dispersed local overpressure pulse (as opposed to higher but much more localized overpressure from HE) and flash heat are what does the job. The use of white phosphous was also used in the tunnels for denial. The cystals would get a skin on them and stick to the walls of the tunnel and when disturbed later...would flame back up. The gift that keeps on giving Expect divots. You may also get the occasional ballistic rodent. Gunner Wrong tunnels, Gunny. Cong tunnels? Hardly. I dumped a bunch of Willy Pete into them on a number of occasions. Usually in the form of grenades, but occasionally by booby trapping an 81mm WP mortor round. Gunner That's for the gophers in black PJs... |
#35
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Gophers ....... grrrrrrr ..............
"Don Foreman" wrote Keep us posted, please! What are you planning to use as an ignitor. I'm not going to snipe, I'm really interested. I'm going to use piezo electric, but different than the ones that click one time with one push. A friend of mine has a Coleman barbecue, of all brands. The clicker will click for as long as you hold the button down. Another thing I am going to vary from the currently available model. They have it on a short stick, about as long as a metal detector. This has the operator standing right above the hole. In the videos, they are kinda far off, but you can see the operator takes more than one good face full of dirt. I'm going to make mine bendable, like an exhaust sensor, and the lines about ten feet long so that one can get away from standing directly over the hole the backblast is coming out of. Hope to get the compressed gas bottles this trip. If not, then in a few weeks. Came back from the cabin today, and some flooding and poison pellets I did day before yesterday seemed only to incite him. Made one humongous pile. Found the hole, and added some poison. Might get lucky, but I'd sure like to blast the little darling. Steve |
#36
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Gophers ....... grrrrrrr ..............
On Tue, 7 Aug 2007 19:47:06 -0600, SteveB wrote:
I'm going to use piezo electric, but different than the ones that click one time with one push. A friend of mine has a Coleman barbecue, of all brands. The clicker will click for as long as you hold the button down. Once you get one, please explain how that works. With what I know of piezo-electric transducers, that is impossible, but I would it find it immensely useful to be wrong in this instance. |
#37
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Gophers ....... grrrrrrr ..............
On 8 Aug 2007 03:03:34 GMT, Dave Hinz wrote:
On Tue, 7 Aug 2007 19:47:06 -0600, SteveB wrote: I'm going to use piezo electric, but different than the ones that click one time with one push. A friend of mine has a Coleman barbecue, of all brands. The clicker will click for as long as you hold the button down. Once you get one, please explain how that works. With what I know of piezo-electric transducers, that is impossible, but I would it find it immensely useful to be wrong in this instance. It's battery operated electronic ignition, not piezo -- Posted via a free Usenet account from http://www.teranews.com |
#38
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Gophers ....... grrrrrrr ..............
On Tue, 07 Aug 2007 23:15:48 -0400, clare at snyder.on.ca clare wrote:
On 8 Aug 2007 03:03:34 GMT, Dave Hinz wrote: Once you get one, please explain how that works. With what I know of piezo-electric transducers, that is impossible, but I would it find it immensely useful to be wrong in this instance. It's battery operated electronic ignition, not piezo Ah, damn. Laws of physics once again interfere with a fantastic design. |
#39
Posted to rec.crafts.metalworking
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Gophers ....... grrrrrrr ..............
On Tue, 7 Aug 2007 23:12:41 -0700, "SteveB"
wrote: "Doug White" wrote A coworker of mine in silicon valley had a ranch up in the Santa Cruz mountains. He thought gophers were "cute" until one year they had heavy rains. An entire hillside detached from the mountain & made a hell of a mess. It was sort of like "tear on dotted line", the hill had sheared along a surface passing neatly through a large network of gopher tunnels. He suddenly started pumping me for info on .22 rifles, scopes, ammo, etc. Doug White I think there's a misconception here. I have never seen a gopher. They do all their things below ground. A prairie dog, or a ground squirrel spends a lot of time on top of the ground, so one can get a shot at them. Maybe I don't know the proper stakeout for a gopher, but it doesn't sound like anything I have the patience for or capacity for that much beer before the first one shows up. I'd probably hit the house. Steve If they're pocket gophers, right on. They do appear above ground but seldom. Shooting gophers requires sniper-grade patience. Flooding sometimes works, shoot them with a .22 handgun when flooding makes them come up for air -- but you'll kill or not with first shot. Don, from the Gopher State (MN) |
#40
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Gophers ....... grrrrrrr ..............
"Gerald Miller" wrote Don't know about gophers, but every couple years I have a skunk move in under the floor of my storage shed. I just drop a few moth balls through a hole in the floor and they move up the block to visit the wildlife control fellow four doors up. Gerry :-)} London, Canada We had a chipmunk take up residence in the tongue and groove siding two springs ago. We trot on down to Ace, and the lady says mothballs are the answer, and a couple should do it. My wife gets TWO boxes, which I obediently pour into the wallspace. Overkill of near the fourth magnitude. This summer, the smell is finally gone. I was ready to rip out the tongue and groove. Oh, yeah, she had me pepper spray the hole just for good measure, too. Sealed the hole with a piece of rusty tin to go with the weathered stained siding. So far so good. Maybe the mothballs are still working just enough. Steve |
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