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Group Information

  • Members: 7021
  • Category: Crafts
  • Founded: Aug 17, 2004
  • Language: English
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It sounds silly but a morning without something that tastes like coffee makes me a non-starter! I'm going to order Piro and see how it tastes. Pat...
6 Apr 30, 2008
1:53 am

Nick Andrews
nicothefabulous
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Mr Lance I was wondering what is your theory for useing glass for ways? It just seems a little radical material for ways. I am not trying to put you down about...
7 Apr 28, 2008
10:55 pm

rrgarza2007
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Portable gas powered welder for $20.00 Article: (http://www.motherearthnews.com/Do-It-Yourself/1980-11-01/Build-a-20-Portable-DC-Arc-Welder.aspx) Wiring...
2 Apr 28, 2008
6:13 am

William Dysinger
tinkerrbill
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Hello Pat You have been asking about a machine to turn large stuff? How about a vertical lathe? I worked in a shop and they had a verticial machine that turned...
78 Apr 27, 2008
6:33 pm

David G. LeVine
sirdave144
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Hi all Trying to machining a tool holder, I've observed that I have not any truble with the "sticky ways" problem as it was mentioned by others.Vertical slide...
4 Apr 26, 2008
10:48 pm

keith gutshall
drpshops
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Hello Pat As you know I have been working on the problem of the sticking ways. The first thing is ease of construction,with simple or a smaller machine. The...
36 Apr 25, 2008
7:09 pm

Randy Kramer
rhkramer03
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I've created a folder in the "Files" with some info on my home built rectifier. I hope that it is helpful to those of you interested in building one. George...
6 Apr 25, 2008
8:31 am

William Dysinger
tinkerrbill
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Hi all Finally I have finished all testings, and I started to cut the chuck backplate .I used the tool holder of my 7X10 mini lathe, and a 10X10mm carbide...
11 Apr 24, 2008
7:27 am

cvlac
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I have put the info that I have on my homebuilt rectifier in the File section. I hope they help those interested in building one. George...
1 Apr 20, 2008
12:42 pm

george_ewen
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Hi all In the MM library group, in the files folder "hydrostatic bearngs documents " I have recently uploaded some unversity course documents,a readme first...
1 Apr 20, 2008
8:38 am

cvlac
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This is something I wrote to Seattle_metalheads about that $3500 treadle lathe: That lathe is indeed an antique. I have seen pictures of such lathes in a book...
2 Apr 20, 2008
4:10 pm

Michael Shirley
sandhawk56
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... Tell that to the ignition coil in your car. They also work with pulsed DC. Dave Clements Sport Scouts & Antique Electronics...
4 Apr 20, 2008
1:10 am

Donald H Locker
dhlocker
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Dear Pat & Group There were very interesting links here. Notably the Fonley Lathe . I once read about this lathe and at the end was a link to and plans for...
3 Apr 21, 2008
2:25 am

Pat Delany
rigmatch
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Hi all See this .Isn't beutifull ? http://www.americanartifacts.com/smma/barnes/b8.htm Costas...
5 Apr 19, 2008
7:33 pm

William Dysinger
tinkerrbill
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Is the usual practice to use a four diode bridge to rectify AC for welding? Grant...
17 Apr 20, 2008
2:28 am

tim kennedy
tkrinc
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Group, Something that seems to not have been mentioned is how things were made very very precisely flat with simple hand tools and lots of effort. Thats...
2 Apr 18, 2008
8:39 pm

Pat Delany
rigmatch
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Hi All New MM components arived today from a company in Athens :http://ph.groups.yahoo.com/group/multimachine/photos/view/dea8? b=83 This is a compound slide ,...
7 Apr 18, 2008
7:40 pm

cvlac
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I got this link from another group I am a member of. Its about a aluminum foundry in Africa that uses old tires as fuel. I know its not directly related to the...
2 Apr 15, 2008
1:38 am

Pat Delany
rigmatch
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A previous poster said it right,"use a MM to build a CNC but not to be one". The inertia of a 300 lb. vertical slide is simply too much for an economical...
3 Apr 13, 2008
9:52 pm

Darwin Wandler
darwinwandler
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Hi all Searching in the internet archive I've found this exellent text book:http://www.archive.org/details/lathebeddesign00hornrich Now since it is a too large...
16 Apr 14, 2008
12:54 am

Michael Shirley
sandhawk56
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Hi Keith Ysterday, while examining your drawings ,I have find them very good! The only thing that I want to add, especialy to the table and base design is to...
4 Apr 11, 2008
11:31 pm

keith gutshall
drpshops
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If you were running the HHO stream directly into the intake, with no air, you would get "pure water" exhaust. The problem is that apparently, you are not. As...
3 Apr 11, 2008
11:11 am

dhlocker@...
dhlocker
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________________________________________________________________________ I'm new to this group, but I see a number of possible users. BTW, where others might...
1 Apr 11, 2008
1:38 am

fbngraph@...
grafxmanus
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Where have you been? I thought I must have done something stupid to run you off! Note to our newer members..... Kevin Olson drew the awesome Romig bed...
1 Apr 10, 2008
6:50 pm

Pat Delany
rigmatch
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Hi All I have finally uploaded a design of a new MM configuration ( a 3-machine block one ) as a try to build a more stable MM.It is in the folder "new MM...
4 Apr 11, 2008
5:53 am

cvlac
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Dear Pat I would like to ask the group for assistance in obtaining the name of a group on how to repair a Canadian Tire battery charger. Over the years...
3 Apr 10, 2008
9:20 pm

a1g2r3i
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Pat and Group, This stuff is free and open source. It is much easier to build a CNC with a multimachine than to try and outfit a multimachine with controls. ...
7 Apr 8, 2008
5:36 am

Pierre Coueffin
darkblood_
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Hello all, My 2 cents on a cheap motor for 3rd world CNC --. You can convert car alternators to run as a 3 phase motor or 12-48vdc stepper pretty easy. They...
3 Apr 7, 2008
9:18 pm

rrgarza2007
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I'm looking for help on making some expanded coins for magic tricks. Does anyone know of any references for how to do this kind of work. Thanks...
5 Apr 8, 2008
9:22 pm

Pierre Coueffin
darkblood_
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has anyone tried using brown's gas in thier cars??? Does anyone have a reason why a device like this wouldn't work ???? IS it a scam??? Been researching it for...
32 Apr 8, 2008
12:48 am

Bruce Monson
bmonson61
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