Thread: Motor Reversing
View Single Post
  #117   Report Post  
Posted to rec.woodworking
Robatoy[_2_] Robatoy[_2_] is offline
external usenet poster
 
Posts: 6,062
Default Motor Reversing

On Oct 14, 12:47*pm, -MIKE- wrote:
On 10/14/10 11:27 AM, Steve Turner wrote:





On 10/14/2010 11:15 AM, -MIKE- wrote:
On 10/14/10 6:39 AM, Steve Turner wrote:
Another reality check for all the people taking this thread off into the
wild blue yonder is the issue of getting the blade onto the arbor in the
presence of calipers that grip either side of the blade. My interest
(and Mike's as well, I think) in using a bicycle brake was simply a
matter of "how can I retrofit my existing table saw with a simple
convenience brake?" I think the wide-opening jaws of a bicycle brake
(maybe along with some kind of front-side cable disconnect to allow the
calipers to drop out of the way) would allow enough clearance to get the
blade on the arbor without too much trouble.


Heck, I think if it was mounted closer to the arbor than the edge, one
pad on
the arbor side of the blade would be sufficient for a convenience
slow/stop.


That very well could be true, and you could also use such a brake with
dado blades of any thickness... Interesting observation there Mike; I'm
gonna have to go do some peeking inside my Unisaw to see what the
possibilities are. :-)


Good. *It's about time that happens to someone *else.*
Let me know what you come up with so I can take credit for it. * * :-)

--

* -MIKE-

* "Playing is not something I do at night, it's my function in life"
* * *--Elvin Jones *(1927-2004)
* --
*http://mikedrums.com
*
* ---remove "DOT" ^^^^ to reply


Oh the mootness. (NOT aimed at anybody in particular)

Any disc or drum of any size will interfere with the raising of the
blade to the point that the disk brake hits the bottom of the table
somewhere.

I propose an air bag. Electronically triggered, it throws you
backwards across the shop and away from the table saw. Punches you
right in the chest with the option for a double bag for some people
here in which case the second bag knocks some sense in them. We can
glue on a boxing glove for that operation...just a 4 oz. one; you want
it to hurt a little.
One can mount the boxing glove on an expanding multi-pivot articulated
parallelogram.
What a stellar idea.
I'm talking to investors now.
They want to call the company ACME.