Draincock for automotive cooling system

Details Draincock for automotive cooling system Draincock for automotive cooling system

1974-05-02

1976-04-06

Cline, William R.

Valves and valve actuation

Valve actuator is inlet or outlet

Plural motions of valve

251144, 137351, 184 15, 291571R, F16K 502

Patent

active

039484815

ABSTRACT:
A screw-type draincock assembly in which separate body and stem parts are each integral elements and in which the body part provides an external seat and the stem part provides a transverse handle. The valve assembly is preferably formed by initially arranging a head portion of the valve stem to pass through the threaded bore and external seat of the body and, subsequent to assembly of the stem in the body, plastically flaring the head portion to a configuration adapted to seal the external body seat.

REFERENCES:
patent: 43218 (1864-06-01), McGhan
patent: 1678927 (1928-07-01), Weatherhead, Jr.
patent: 1684932 (1928-09-01), Weatherhead, Jr.
patent: 2330881 (1943-10-01), Gora
patent: 2577654 (1951-12-01), Gates
patent: 3719345 (1973-03-01), Bridegum
patent: 3789881 (1974-02-01), Kozulla et al.

Affiliated with

Also associated with

Rating

Draincock for automotive cooling system does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Draincock for automotive cooling system, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Draincock for automotive cooling system will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1572697