Apparatus for inserting seals into internal grooves of valve bor

Details Apparatus for inserting seals into internal grooves of valve bor Apparatus for inserting seals into internal grooves of valve bor

1986-09-30

1988-01-19

Echols, P. W.

Metal working

Means to assemble or disassemble

To apply or remove a resilient article

29 33K, 291571R, 29282, 29451, B23P 1902

Patent

active

047196840

ABSTRACT:
The apparatus is for manually inserting an O-ring in a selected annular groove of a bored valve body. A valve body is placed with one end of the body's bore over a plug. A thin walled tube is placed in the other end of the bore so a gap exists between the plug and tube, adjacent the selected annular groove. Two ends of a probe are then used to urge the O-ring through the tube, passing other blocked annular grooves or air passages in the valve body, toward and into the selected annular groove. Plugs and tubes of different lengths are used to insert O-rings in annular grooves at different positions in the bore.

REFERENCES:
patent: 3180015 (1965-04-01), Thompson et al.
patent: 3289286 (1966-12-01), Belanger
patent: 3406441 (1968-10-01), Larsson
patent: 3455011 (1969-07-01), Harding
patent: 3553817 (1971-01-01), Lallak
patent: 3639972 (1972-02-01), Schelin et al.
patent: 4141129 (1979-02-01), Martini

Affiliated with

Also associated with

Rating

Apparatus for inserting seals into internal grooves of valve bor does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Apparatus for inserting seals into internal grooves of valve bor, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Apparatus for inserting seals into internal grooves of valve bor will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-366362