Sealing ring

Details Sealing ring Sealing ring

1979-03-13

1980-09-23

Ward, Jr., Robert S.

Seal for a joint or juncture

Seal between relatively movable parts

Relatively rotatable radially extending sealing face member

277206R, 285230, 285231, 285345, 285110, F16J 1524, F16J 1532

Patent

active

042238960

ABSTRACT:
A sealing ring to be received by an annular groove in one of two pipe elements which can be inserted one into the other, to seal between the pipe elements. The sealing ring comprises two integrated portions of different hardnesses, forming two surfaces enclosing an obtuse angle one of said surfaces being formed by the harder portion and the other one by the softer portion.

REFERENCES:
patent: 2146641 (1939-02-01), McWane
patent: 2245153 (1941-06-01), McWane
patent: 3315971 (1967-04-01), Sakurada
patent: 3390890 (1968-07-01), Kurtz

Affiliated with

Also associated with

Rating

Sealing ring does not yet have a rating. At this time, there are no reviews or comments for this patent.

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

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-641526