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PARALELLGO CLAMPS (SHOP VERSION )

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Project by kiefer posted 186 days ago 3511 views 48 times favorited 22 comments Add to Favorites Watch

This is the shop version of the Parallego clamp I designed and posted recently http://lumberjocks.com/projects/96025 .
I am working on my new work bench and got to the point where I needed more bar clamps to glue up the top so what better time to make more clamps .
For this version I used T bar for the beam and a bunch of oak railing off cuts that a friend gave me putting the cost at about $ 25.00 for the four clamps .
I started with the t bar and then made up the head and tail stock pieces from the oak spindle off cuts and drilled and threaded them to accept the screws which are 3/4” ready rod and have a handle fit on it which is 1 3/4 diameter and very comfortable and gives a good grip.The threading was done with a shop made tap which is shown in pic 3 and the threads are reinforced with CA glue and lubricated with wax .

The jaws are held to the screws by a flat rubber O ring which is fitted into a groove on the end of the screw and the screw bears against a washer in the jaw and the cover holds it all together .
The head and tail stock are cut out with the band and table saw to fit over the T bar ,the head stock is bolted and is a tight fit and the tail stock is a sliding fit but locks when pressure is applied .
The big feature of this clamp is that I can manipulate the work piece being clamped by applying pressure to the top or bottom of the jaws bringing the work piece into square see (http://lumberjocks.com/projects/96025 ) for examples of this .
The clamp has all the function and capability’s of the original and works well as you can see in pic 4 which is a dry fit of the two halves of the top ,the winding sticks show the top is perfectly flat and I hope it continuous with the outside layers added . The box of scrap in Pic 5 is what I started with and I also got to keep the vintage box dated 1961 Any questions I will be glad to answer .

-- Kiefer 松





22 comments so far

View wiswood2's profile

wiswood2

1098 posts in 2329 days


#1 posted 186 days ago

Those are better than the ones you pay big bucks for.
Chuck

-- Chuck, wiswood2 www.wisconsinwoodchuck.com

View kiefer's profile

kiefer

3033 posts in 1300 days


#2 posted 186 days ago

These you can’t buy you have to make them yourself but they certainly are inexpensive and simple to make and have many clamping options that will surprise you .

-- Kiefer 松

View Roger's profile

Roger

14373 posts in 1437 days


#3 posted 186 days ago

These are really fine Kiefer.

-- Roger from KY. Work/Play/Travel Safe. Kentuk55@bellsouth.net

View shipwright's profile

shipwright

4928 posts in 1431 days


#4 posted 186 days ago

Excellent as always Klaus.

-- Paul M ..............If God wanted us to have fiberglass boats he would have given us fiberglass trees. http://prmdesigns.com/

View Rick's profile

Rick

6454 posts in 1665 days


#5 posted 186 days ago

Very Nice Project Indeed Kiefer! Great Workmanship! Thanks For Sharing!

Rick

-- COMMON SENSE Is Like Deodorant. The People Who need It Most, Never Use It.

View tyvekboy's profile

tyvekboy

537 posts in 1646 days


#6 posted 186 days ago

Great idea. You may be able to retire soon with this idea.

-- Tyvekboy -- Marietta, GA

View Woodbridge's profile

Woodbridge

2670 posts in 1051 days


#7 posted 186 days ago

great clamps.

-- Peter, Woodbridge, Ontario

View doubleDD's profile

doubleDD

2402 posts in 676 days


#8 posted 186 days ago

Love them. Even the hexagon handle for a better grip. Well done.

-- --Dave, Downers Grove, Il. When you run out of ideas, start building your dreams

View Jim Jakosh's profile

Jim Jakosh

11329 posts in 1738 days


#9 posted 186 days ago

Great clamps you have there, Kiefer. Another super creation!!...............Jim

-- Jim Jakosh.....Practical Wood Products...........Learn something new every day!! Variety is the Spice of Life!!

View Blackie_'s profile

Blackie_

3376 posts in 1145 days


#10 posted 186 days ago

Kiefer you sure good at making tools to make your work easier, very nice clamps

-- Randy - If I'm not on LJ's then I'm making Saw Dust. Please feel free to visit my store location at http://www.facebook.com/randy.blackstock.custom.wood.designs

View eddie's profile

eddie

7270 posts in 1247 days


#11 posted 186 days ago

very cleaver ,as always

-- Jesus Is Alright with me

View DocSavage45's profile

DocSavage45

4903 posts in 1475 days


#12 posted 186 days ago

Kiefer,

You make functional elegant! I can’t make functional work. LOL!

-- Cau Haus Designs, Thomas J. Tieffenbacher

View madts's profile

madts

1247 posts in 972 days


#13 posted 186 days ago

Nicely done. I do like the design.

-- Thor and Odin are still the greatest of Gods.

View aussiedave's profile

aussiedave

3014 posts in 457 days


#14 posted 185 days ago

What a great idea and quite the money saver…awesome workshop project. Thanks for sharing.

-- Dave.......Keep calm and make more sawdust....

View corydoras's profile

corydoras

104 posts in 1130 days


#15 posted 185 days ago

Very nice clamps Kiefer.
I like both your display version and these for the shop. You`ll get a lot of good use out of them I am sure

I specially like the O-ring to hold the plate in place at the end of the threaded rod.

Do you have to split the pressure plate if the O-ring comes off?

C

-- ->Growing old is mandatory, Growing up is optional-<

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