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What Is This?
Posted: Sun Jan 01, 2017 8:46 am
by algale
Re: What Is This?
Posted: Sun Jan 01, 2017 11:07 am
by JPG
No clue, but wonder the vintage.
Re: What Is This?
Posted: Sun Jan 01, 2017 11:55 am
by rpd
There is one (less complete) listed on Vintage Machinery, but they don't have a manufacturers name either.
http://vintagemachinery.org/photoindex/ ... x?id=14965
Re: What Is This?
Posted: Sun Jan 01, 2017 11:59 am
by algale
Oh, wow, the "tubes" aren't tubes at all but diamond-shaped in profile.
Re: What Is This?
Posted: Sun Jan 01, 2017 4:47 pm
by JPG
algale wrote:
Oh, wow, the "tubes" aren't tubes at all but diamond-shaped in profile.
I would call it square tubes.

Re: What Is This?
Posted: Sun Jan 01, 2017 4:49 pm
by ERLover
JPG wrote:algale wrote:
Oh, wow, the "tubes" aren't tubes at all but diamond-shaped in profile.
I would call it square tubes.

How about square bar stock.
Re: What Is This?
Posted: Sun Jan 01, 2017 4:50 pm
by JPG
Look hollow to me.
Re: What Is This?
Posted: Sun Jan 01, 2017 5:11 pm
by ERLover
JPG wrote:Look hollow to me.
After further revue and always, you are correct.
Re: What Is This?
Posted: Sun Jan 01, 2017 5:25 pm
by jsburger
JPG wrote:algale wrote:
Oh, wow, the "tubes" aren't tubes at all but diamond-shaped in profile.
I would call it square tubes.

A square turned 90* is a diamond. At least I would say that as did Al.
Re: What Is This?
Posted: Sun Jan 01, 2017 7:11 pm
by skou
A square turned 90 degrees, is still a square.
Both will have a flat top, bottom and sides.
Now, turn the square 45 degrees, and it will
(still being a square) have points on top,
bottom and sides. You could call that a
diamond. I however, consider a diamond
to not have 90 degree corners. I'm thinking
60 and 120 degrees.
But, we're splitting hairs here, when not
picking nits!
Oh, just found this, for whoever said tubing
can't be square, and there are MANY more
companies selling stuff like this.
http://www.metalsdepot.com/products/hrs ... age=sqtube
steve