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UK diy (uk.d-i-y) For the discussion of all topics related to diy (do-it-yourself) in the UK. All levels of experience and proficency are welcome to join in to ask questions or offer solutions. |
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#1
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Ultrasonic cleaner
Father Christmas brought me one of these.
Good fun so far. All the metal watchstraps in the family have been through it, with loads of muck removed from each one. Keys - they come out looking like brand new metal. Knife blades - some spots of corrosion simply vanish. Any other good suggestions for things to clean? I will try a bicycle chain when I can pluck up the courage to take it off (need one of those disposable Ebola suits;-) -- Andrew Gabriel [email address is not usable -- followup in the newsgroup] |
#2
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Ultrasonic cleaner
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#3
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Ultrasonic cleaner
On 30/12/2014 16:17, Andrew Gabriel wrote:
Father Christmas brought me one of these. Good fun so far. All the metal watchstraps in the family have been through it, with loads of muck removed from each one. Keys - they come out looking like brand new metal. Knife blades - some spots of corrosion simply vanish. Any other good suggestions for things to clean? I will try a bicycle chain when I can pluck up the courage to take it off (need one of those disposable Ebola suits;-) What do you use as solution? I have tried plain water and water with a dash of washing up liquid in my ?Maplin one and always been a bit disappointed. I can see that it is creating bubbles (I am familiar with industrial ones) bui it does not remove dirt or corosion as well as I expected. |
#4
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Ultrasonic cleaner
In article ,
newshound writes: On 30/12/2014 16:17, Andrew Gabriel wrote: Father Christmas brought me one of these. Good fun so far. All the metal watchstraps in the family have been through it, with loads of muck removed from each one. Keys - they come out looking like brand new metal. Knife blades - some spots of corrosion simply vanish. Any other good suggestions for things to clean? I will try a bicycle chain when I can pluck up the courage to take it off (need one of those disposable Ebola suits;-) What do you use as solution? I have tried plain water and water with a dash of washing up liquid in my ?Maplin one and always been a bit disappointed. I can see that it is creating bubbles (I am familiar with industrial ones) bui it does not remove dirt or corosion as well as I expected. You have to use a surfacant (detergent such as washing up liquid), or the microscopic bubbles don't collapse fast enough to work. I don't think it should create bubbles you can see - they're much too small and the whole point is they collapse. I'm currently using a bottle that was sold for use with it, but by all accounts I've read, it's not critical and washing up liquid works fine. This is the Ultra 7000 - the small one sold my Maplin. -- Andrew Gabriel [email address is not usable -- followup in the newsgroup] |
#5
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Ultrasonic cleaner
"Andrew Gabriel" wrote in message ... Father Christmas brought me one of these. Good fun so far. All the metal watchstraps in the family have been through it, with loads of muck removed from each one. Keys - they come out looking like brand new metal. Knife blades - some spots of corrosion simply vanish. Any other good suggestions for things to clean? I will try a bicycle chain when I can pluck up the courage to take it off (need one of those disposable Ebola suits;-) -- Andrew Gabriel [email address is not usable -- followup in the newsgroup] I bought mine, again an Ultra 7000 for the sole purpose of re-invigorating reluctant out-of-date, but original HP printer cartridges* bought off of eBay. Same as with computers and printers, since the early days of computer fairs, I've never bought anything new, and off the shelf, from proper shops. After a couple of sessions at the maximum time setting in warm water (to start off with anyway) even the most reluctant cartridges eventually work o.k. Which is a lot less trouble than wasting countless ml's of ink doing endless cleaning cycles on the printer itself. michael adams .... * Pre-chip HP 45, and 78 carts. |
#6
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Ultrasonic cleaner
"newshound" wrote in message o.uk... On 30/12/2014 16:17, Andrew Gabriel wrote: Father Christmas brought me one of these. Good fun so far. All the metal watchstraps in the family have been through it, with loads of muck removed from each one. Keys - they come out looking like brand new metal. Knife blades - some spots of corrosion simply vanish. Any other good suggestions for things to clean? I will try a bicycle chain when I can pluck up the courage to take it off (need one of those disposable Ebola suits;-) What do you use as solution? I have tried plain water and water with a dash of washing up liquid in my ?Maplin one and always been a bit disappointed. I can see that it is creating bubbles (I am familiar with industrial ones) bui it does not remove dirt or corosion as well as I expected. It works by cavitation. http://en.wikipedia.org/wiki/Cavitation#Cleaning |
#7
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Ultrasonic cleaner
"michael adams" wrote in message ... "Andrew Gabriel" wrote in message ... Father Christmas brought me one of these. Good fun so far. All the metal watchstraps in the family have been through it, with loads of muck removed from each one. Keys - they come out looking like brand new metal. Knife blades - some spots of corrosion simply vanish. Any other good suggestions for things to clean? I will try a bicycle chain when I can pluck up the courage to take it off (need one of those disposable Ebola suits;-) -- Andrew Gabriel [email address is not usable -- followup in the newsgroup] I bought mine, again an Ultra 7000 for the sole purpose of re-invigorating reluctant out-of-date, but original HP printer cartridges* bought off of eBay. Same as with computers and printers, since the early days of computer fairs, I've never bought anything new, and off the shelf, from proper shops. After a couple of sessions at the maximum time setting in warm water (to start off with anyway) even the most reluctant cartridges eventually work o.k. Which is a lot less trouble than wasting countless ml's of ink doing endless cleaning cycles on the printer itself. Now that is a good idea/use for them. I wonder what effect would be had on printed circuits? I wonder if you could remove the fixed print nozzles and give them a do? |
#8
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Ultrasonic cleaner
On Tuesday, December 30, 2014 7:00:13 PM UTC, harry wrote:
"michael adams" wrote in message ... "Andrew Gabriel" wrote in message ... Father Christmas brought me one of these. Good fun so far. All the metal watchstraps in the family have been through it, with loads of muck removed from each one. Keys - they come out looking like brand new metal. Knife blades - some spots of corrosion simply vanish. Any other good suggestions for things to clean? I will try a bicycle chain when I can pluck up the courage to take it off (need one of those disposable Ebola suits;-) -- Andrew Gabriel [email address is not usable -- followup in the newsgroup] I bought mine, again an Ultra 7000 for the sole purpose of re-invigorating reluctant out-of-date, but original HP printer cartridges* bought off of eBay. Same as with computers and printers, since the early days of computer fairs, I've never bought anything new, and off the shelf, from proper shops. After a couple of sessions at the maximum time setting in warm water (to start off with anyway) even the most reluctant cartridges eventually work o.k. Which is a lot less trouble than wasting countless ml's of ink doing endless cleaning cycles on the printer itself. Now that is a good idea/use for them. I wonder what effect would be had on printed circuits? I wonder if you could remove the fixed print nozzles and give them a do? If I stuck a piece of mild steel that had been brazed and turned black in a forge in a ultrasonic cleaner, would it come out shiny? The forge is a gas/air mix. |
#9
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Ultrasonic cleaner
"harryagain" wrote in message ... "michael adams" wrote in message ... "Andrew Gabriel" wrote in message ... Father Christmas brought me one of these. Good fun so far. All the metal watchstraps in the family have been through it, with loads of muck removed from each one. Keys - they come out looking like brand new metal. Knife blades - some spots of corrosion simply vanish. Any other good suggestions for things to clean? I will try a bicycle chain when I can pluck up the courage to take it off (need one of those disposable Ebola suits;-) -- Andrew Gabriel [email address is not usable -- followup in the newsgroup] I bought mine, again an Ultra 7000 for the sole purpose of re-invigorating reluctant out-of-date, but original HP printer cartridges* bought off of eBay. Same as with computers and printers, since the early days of computer fairs, I've never bought anything new, and off the shelf, from proper shops. After a couple of sessions at the maximum time setting in warm water (to start off with anyway) even the most reluctant cartridges eventually work o.k. Which is a lot less trouble than wasting countless ml's of ink doing endless cleaning cycles on the printer itself. Now that is a good idea/use for them. Makes a lot more sense to use a Canon printer which has unchipped carts for peanuts from ebay. I wonder what effect would be had on printed circuits? I wonder if you could remove the fixed print nozzles and give them a do? They come out very easily on canon printers. Haven't noticed anyone suggesting using an ultrasonic cleaner on them on youtube tho, but then I haven't needed to clean on either so haven't looked. Just came across a few much cruder ways of cleaning them when finding out how to get the covers off when the electronics died. |
#10
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Ultrasonic cleaner
On Tue, 30 Dec 2014 16:17:40 +0000, Andrew Gabriel wrote:
Father Christmas brought me one of these. Good fun so far. All the metal watchstraps in the family have been through it, with loads of muck removed from each one. Keys - they come out looking like brand new metal. Knife blades - some spots of corrosion simply vanish. Any other good suggestions for things to clean? I will try a bicycle chain when I can pluck up the courage to take it off (need one of those disposable Ebola suits;-) I clean our specs in ours, although some claim it removes the coating. OTOH, apparently some coatings just wear too fast anyway! Also earrings, jewellery chains, etc. -- My posts are my copyright and if @diy_forums or Home Owners' Hub wish to copy them they can pay me £30a message. Use the BIG mirror service in the UK: http://www.mirrorservice.org *lightning surge protection* - a w_tom conductor |
#11
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Ultrasonic cleaner
On Tuesday, December 30, 2014 4:18:06 PM UTC, Andrew Gabriel wrote:
Any other good suggestions for things to clean? electric toothbrush heads, if you use them. pop all the keycaps off the computer keyboard record player stylus, if you use one all the audio and mains plugs on the hi fi system working back to the main cutout fuseholder http://www.antiqueradios.com/forums/...73596&start=20 note the comments about pearls and turqoise, and not to put anything in the tub itself as it will wear the tub out. Owain |
#12
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Ultrasonic cleaner
On 30/12/2014 16:17, Andrew Gabriel wrote:
Any other good suggestions for things to clean? A tiny amount of argon in water. Always fancied a sonoluminescence kit. -- Rod |
#13
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Ultrasonic cleaner
In article ,
Bob Eager writes: On Tue, 30 Dec 2014 16:17:40 +0000, Andrew Gabriel wrote: Father Christmas brought me one of these. Good fun so far. All the metal watchstraps in the family have been through it, with loads of muck removed from each one. Keys - they come out looking like brand new metal. Knife blades - some spots of corrosion simply vanish. Any other good suggestions for things to clean? I will try a bicycle chain when I can pluck up the courage to take it off (need one of those disposable Ebola suits;-) I clean our specs in ours, although some claim it removes the coating. OTOH, apparently some coatings just wear too fast anyway! Yes, the instructions say to check with your optician that the coatings are suitable for ultrasononic cleaning. Also warns that some plastic frames are too porous and can be damaged. Also earrings, jewellery chains, etc. I don't possess a single piece of jewellery - it's just not me! -- Andrew Gabriel [email address is not usable -- followup in the newsgroup] |
#14
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Ultrasonic cleaner
Bob Eager wrote:
I clean our specs in ours, although some claim it removes the coating. I did on one (relatively old) set of mine, I don't recall any noticeable defects in the coating before starting to use the US cleaner, and I didn't just chuck them in and leave the lenses bouncing on the bottom of the 'bowl'. |
#15
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Ultrasonic cleaner
Rod Speed wrote:
"harryagain" wrote in message ... "michael adams" wrote in message ... "Andrew Gabriel" wrote in message ... Father Christmas brought me one of these. Good fun so far. All the metal watchstraps in the family have been through it, with loads of muck removed from each one. Keys - they come out looking like brand new metal. Knife blades - some spots of corrosion simply vanish. Any other good suggestions for things to clean? I will try a bicycle chain when I can pluck up the courage to take it off (need one of those disposable Ebola suits;-) -- Andrew Gabriel [email address is not usable -- followup in the newsgroup] I bought mine, again an Ultra 7000 for the sole purpose of re-invigorating reluctant out-of-date, but original HP printer cartridges* bought off of eBay. Same as with computers and printers, since the early days of computer fairs, I've never bought anything new, and off the shelf, from proper shops. After a couple of sessions at the maximum time setting in warm water (to start off with anyway) even the most reluctant cartridges eventually work o.k. Which is a lot less trouble than wasting countless ml's of ink doing endless cleaning cycles on the printer itself. Now that is a good idea/use for them. Makes a lot more sense to use a Canon printer which has unchipped carts for peanuts from ebay. Or refillable with auto reset chips like mine I wonder what effect would be had on printed circuits? I wonder if you could remove the fixed print nozzles and give them a do? They come out very easily on canon printers. Haven't noticed anyone suggesting using an ultrasonic cleaner on them on youtube tho, but then I haven't needed to clean on either so haven't looked. Just came across a few much cruder ways of cleaning them when finding out how to get the covers off when the electronics died. |
#16
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Ultrasonic cleaner
On 30/12/2014 17:43, michael adams wrote:
I bought mine, again an Ultra 7000 for the sole purpose of re-invigorating reluctant out-of-date, but original HP printer cartridges* bought off of eBay. Same as with computers and printers, since the early days of computer fairs, I've never bought anything new, and off the shelf, from proper shops. After a couple of sessions at the maximum time setting in warm water (to start off with anyway) even the most reluctant cartridges eventually work o.k. Which is a lot less trouble than wasting countless ml's of ink doing endless cleaning cycles on the printer itself. michael adams ... * Pre-chip HP 45, and 78 carts. That's interesting. I often have the same problem with HP78 (and 23) cartridges - usually with the yellow refusing to flow - but the black 45's are usually ok. I can often get the 3-colour cartridges going with the microwave treatment, but I've never thought of the using the ultrasonic cleaner. Presumably you just use water, with no detergent? How long do you give it? Presumably you stand them upright so that just the bottom inch or so is submerged? -- Cheers, Roger ____________ Please reply to Newsgroup. Whilst email address is valid, it is seldom checked. |
#17
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Ultrasonic cleaner
In article ,
Roger Mills writes: On 30/12/2014 17:43, michael adams wrote: I bought mine, again an Ultra 7000 for the sole purpose of re-invigorating reluctant out-of-date, but original HP printer cartridges* bought off of eBay. Same as with computers and printers, since the early days of computer fairs, I've never bought anything new, and off the shelf, from proper shops. After a couple of sessions at the maximum time setting in warm water (to start off with anyway) even the most reluctant cartridges eventually work o.k. Which is a lot less trouble than wasting countless ml's of ink doing endless cleaning cycles on the printer itself. michael adams ... * Pre-chip HP 45, and 78 carts. That's interesting. I often have the same problem with HP78 (and 23) cartridges - usually with the yellow refusing to flow - but the black 45's are usually ok. I can often get the 3-colour cartridges going with the microwave treatment, but I've never thought of the using the ultrasonic cleaner. Presumably you just use water, with no detergent? How long do you give it? Presumably you stand them upright so that just the bottom inch or so is submerged? I have fixed a few blocked print heads at repair parties by holding an IPA soaked pad against them for a minute or two, and then trying to absorb the IPA back out of the heads onto a clean dry paper towel. Sometimes needs a couple of goes. (You want to use disposable plastic gloves - it's very messy.) -- Andrew Gabriel [email address is not usable -- followup in the newsgroup] |
#18
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Ultrasonic cleaner
On 30/12/2014 16:17, Andrew Gabriel wrote:
Father Christmas brought me one of these. Good fun so far. All the metal watchstraps in the family have been through it, with loads of muck removed from each one. Keys - they come out looking like brand new metal. Knife blades - some spots of corrosion simply vanish. Any other good suggestions for things to clean? I will try a bicycle chain when I can pluck up the courage to take it off (need one of those disposable Ebola suits;-) Swiss army knife. -- Dave - The Medway Handyman www.medwayhandyman.co.uk |
#19
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Ultrasonic cleaner
On Wed, 31 Dec 2014 09:11:20 +0000, The Medway Handyman wrote:
On 30/12/2014 16:17, Andrew Gabriel wrote: Father Christmas brought me one of these. Good fun so far. All the metal watchstraps in the family have been through it, with loads of muck removed from each one. Keys - they come out looking like brand new metal. Knife blades - some spots of corrosion simply vanish. Any other good suggestions for things to clean? I will try a bicycle chain when I can pluck up the courage to take it off (need one of those disposable Ebola suits;-) Swiss army knife. What a good idea. I'll try all of mine! -- My posts are my copyright and if @diy_forums or Home Owners' Hub wish to copy them they can pay me £30a message. Use the BIG mirror service in the UK: http://www.mirrorservice.org *lightning surge protection* - a w_tom conductor |
#20
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Ultrasonic cleaner
What fluid do they use these days. They used to use CFCs and were hence
banned. If you are doing other jewellery, watch out as if the setting is very old stones have been known to come adrift in these things. As for suggestions of what to clean, steer clear of anything with printing on it as it will miraculously vanish. Brian -- From the Sofa of Brian Gaff Reply address is active "Andrew Gabriel" wrote in message ... Father Christmas brought me one of these. Good fun so far. All the metal watchstraps in the family have been through it, with loads of muck removed from each one. Keys - they come out looking like brand new metal. Knife blades - some spots of corrosion simply vanish. Any other good suggestions for things to clean? I will try a bicycle chain when I can pluck up the courage to take it off (need one of those disposable Ebola suits;-) -- Andrew Gabriel [email address is not usable -- followup in the newsgroup] |
#21
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Ultrasonic cleaner
What about IPA?
Brian -- From the Sofa of Brian Gaff Reply address is active "newshound" wrote in message o.uk... On 30/12/2014 16:17, Andrew Gabriel wrote: Father Christmas brought me one of these. Good fun so far. All the metal watchstraps in the family have been through it, with loads of muck removed from each one. Keys - they come out looking like brand new metal. Knife blades - some spots of corrosion simply vanish. Any other good suggestions for things to clean? I will try a bicycle chain when I can pluck up the courage to take it off (need one of those disposable Ebola suits;-) What do you use as solution? I have tried plain water and water with a dash of washing up liquid in my ?Maplin one and always been a bit disappointed. I can see that it is creating bubbles (I am familiar with industrial ones) bui it does not remove dirt or corosion as well as I expected. |
#22
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Ultrasonic cleaner
On 31/12/2014 09:16, Bob Eager wrote:
On Wed, 31 Dec 2014 09:11:20 +0000, The Medway Handyman wrote: On 30/12/2014 16:17, Andrew Gabriel wrote: Father Christmas brought me one of these. Good fun so far. All the metal watchstraps in the family have been through it, with loads of muck removed from each one. Keys - they come out looking like brand new metal. Knife blades - some spots of corrosion simply vanish. Any other good suggestions for things to clean? I will try a bicycle chain when I can pluck up the courage to take it off (need one of those disposable Ebola suits;-) Swiss army knife. What a good idea. I'll try all of mine! Don't forget the WD40 afterwards :-) -- Dave - The Medway Handyman www.medwayhandyman.co.uk |
#23
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Ultrasonic cleaner
In article ,
Brian Gaff wrote: What about IPA? Brian India Pale Ale? what a waste. -- From KT24 Using a RISC OS computer running v5.18 |
#24
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Ultrasonic cleaner
"Roger Mills" wrote in message ... On 30/12/2014 17:43, michael adams wrote: I bought mine, again an Ultra 7000 for the sole purpose of re-invigorating reluctant out-of-date, but original HP printer cartridges* bought off of eBay. Same as with computers and printers, since the early days of computer fairs, I've never bought anything new, and off the shelf, from proper shops. After a couple of sessions at the maximum time setting in warm water (to start off with anyway) even the most reluctant cartridges eventually work o.k. Which is a lot less trouble than wasting countless ml's of ink doing endless cleaning cycles on the printer itself. michael adams ... * Pre-chip HP 45, and 78 carts. That's interesting. I often have the same problem with HP78 (and 23) cartridges - usually with the yellow refusing to flow - but the black 45's are usually ok. I can often get the 3-colour cartridges going with the microwave treatment, but I've never thought of the using the ultrasonic cleaner. Presumably you just use water, with no detergent? Yes just warm water. I'm wary of using detergent although apparently a surfacent, or whatever, is recommended for some things which apparently also alters the size of the bubbles How long do you give it? Presumably you stand them upright so that just the bottom inch or so is submerged? From memory the maximum time is 240 seconds - 4 minutes, and two or three lots of 240 usually does the trick. They may work after only the one - but its its easier to leave them in for three - renewing the warm water each time than dry them off and trying them out each time. The water gets very cloudy as the ink leaks out but weighing them afterwards on a digital scale shows that hardly any ink is lost certainly as compared with cleaning cycles on the printer. They're stood on end with the print head side on the bottom with just enough water to cover the metal contact plate running along the top. Afterwards the metal contacts are stroked with the end of a tissue to dry them off. michael adams .... |
#25
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Ultrasonic cleaner
"harryagain" wrote in message ... "michael adams" wrote in message ... "Andrew Gabriel" wrote in message ... Father Christmas brought me one of these. Good fun so far. All the metal watchstraps in the family have been through it, with loads of muck removed from each one. Keys - they come out looking like brand new metal. Knife blades - some spots of corrosion simply vanish. Any other good suggestions for things to clean? I will try a bicycle chain when I can pluck up the courage to take it off (need one of those disposable Ebola suits;-) -- Andrew Gabriel [email address is not usable -- followup in the newsgroup] I bought mine, again an Ultra 7000 for the sole purpose of re-invigorating reluctant out-of-date, but original HP printer cartridges* bought off of eBay. Same as with computers and printers, since the early days of computer fairs, I've never bought anything new, and off the shelf, from proper shops. After a couple of sessions at the maximum time setting in warm water (to start off with anyway) even the most reluctant cartridges eventually work o.k. Which is a lot less trouble than wasting countless ml's of ink doing endless cleaning cycles on the printer itself. Now that is a good idea/use for them. I wonder what effect would be had on printed circuits? I wonder if you could remove the fixed print nozzles and give them a do? These are HP cartridges where the head is integral with the cartridge. So I'm led to believe anyway. So that every time you change the cartridge you get a new head. Sounds too good to be true, but there you go. And is why I switched to secondhand HP printers on eBay having had loads of trouble unblocking heads on Epson printers (secondhand eBay as well natch) which by the end, had turned into a hobby all by itself. michael adams .... |
#26
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Ultrasonic cleaner
Andrew Gabriel wrote:
Any other good suggestions for things to clean? Got an old dried up fountain pen? |
#27
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Ultrasonic cleaner
In article ,
Tim Streater writes: In article , Andy Burns wrote: Andrew Gabriel wrote: Any other good suggestions for things to clean? Got an old dried up fountain pen? Yes, my 1967 Parker is permanently dry. I just leave it in some water overnight. I still have my bottle of Quink from 1967 too. You made me go and find mine, and somewhat to my surprise, after I sucked some water up into it, and dabbed the nib with kitchen roll a few times (and now have a blue thumb and second finger which won't wash off), it works just fine. I haven't used it since school, i.e. at least 35 years and probably longer - I doubt I used it in the last several years at school. I don't have any ink - it's just using what had dried in the pen and has now redissolved. Come to think of it, the blue thumb and second finger reminds me why I stopped using fountain pens, although my writing was instantly improved just now when I tested it. I still remember starting to write at infant school - someone had to come around all the desks with a jug and fill up the ink wells and hand out the pens. The child who got the job that week was called the Ink Monitor. Ink wells gave way to ink cartridge pens the following year, although ISTR desks had the ink well hole and grove to rest the pen over it most of my way through school. -- Andrew Gabriel [email address is not usable -- followup in the newsgroup] |
#28
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Ultrasonic cleaner
Andrew Gabriel wrote:
Andy Burns wrote: Got an old dried up fountain pen? I haven't used it since school, i.e. at least 35 years and probably longer - I doubt I used it in the last several years at school. I don't have any ink - it's just using what had dried in the pen and has now redissolved. bang the nib assembly in the U/S tub and you'll be amazed how much ink comes out ... took several changes of water to get mine to run clean. |
#29
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Ultrasonic cleaner
On Tuesday, December 30, 2014 4:18:06 PM UTC, Andrew Gabriel wrote:
Any other good suggestions for things to clean? Wireless doorbell push Owain |
#30
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Ultrasonic cleaner
In article ,
Andy Burns wrote: Andrew Gabriel wrote: Andy Burns wrote: Got an old dried up fountain pen? I haven't used it since school, i.e. at least 35 years and probably longer - I doubt I used it in the last several years at school. I don't have any ink - it's just using what had dried in the pen and has now redissolved. bang the nib assembly in the U/S tub and you'll be amazed how much ink comes out ... took several changes of water to get mine to run clean. I sometimes wish I could use a fountain pen, however I'm left-handed, and yes, I know you can get left-handed nibs, but I'm a "pusher", so the nib ends up gouging into the paper, then my hand gets covered in ink and it smudges. Also my hand writing is utter ****e, so not much point even thinking about it really. Gordon |
#31
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Ultrasonic cleaner
In article ,
Andrew Gabriel wrote: ISTR desks had the ink well hole and grove to rest the pen over it most of my way through school. My Daughters primary school still has one class kitted out with these desks (it's her class, the kids love it!). These are the lifting desks, with ink well and groove :-) Darren |
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