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"Set 152"

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Anonymous Anonymous said...

876 A top roller assembly for a parlor pocket door. A missing part would be a double wheel unit flanged like railroad car wheels that would ride under the top bar for frictionless operation. This unit was intended to run on wooden track with a slot in the middle. Screw on the end is for fine tuning door height and plumb.

1/11/2007 10:31 AM

Anonymous Anonymous said...

872-If the case were rolled like a wheel --the thing would count it's own rotations. Or if the case were attached to something that turned it would also count rotations. Chas

1/11/2007 7:30 PM

Anonymous Anonymous said...

a pedometer

1/11/2007 11:33 PM

Anonymous Anonymous said...

874.
A (small sized version of a) device used to straighten metal tubing, piping or small firearms barrels. The operator would sight through the bore against or opposite an appropriate light source, and with training and practice detect the slightest deviation from linearity, and correct this by bending the tube or barrel using the knobs to apply appropriate force at the points needed.

1/11/2007 11:57 PM

Blogger Rob H. said...

>876 A top roller assembly for a parlor pocket door...

Thanks for your help in identifying this one.

>872-If the case were rolled like a wheel --the thing would count it's own rotations...

Correct, it's mounts onto a carriage wheel.


>874. A (small sized version of a) device used to straighten metal tubing, piping or small firearms barrels...

Thanks, I haven't been able to confirm it, but this seems like it would be correct.

The rest of the answers have been posted on the answer page.

1/12/2007 6:21 PM

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