Valve, especially a gas safety valve

Details Valve, especially a gas safety valve Valve, especially a gas safety valve

2004-09-18

2008-12-30

Lee, Kevin L (Department: 3753)

Fluid handling

Line condition change responsive valves

Direct response valves

C137S469000, C251S337000

Reexamination Certificate

active

07469714

ABSTRACT:
A valve, especially a gas safety valve includes a fluid-guiding path (32) that can be sealed by a sealing device (30) provided with a sealing surface (34). The sealing surface can be brought against an abutment surface (36) of an abutment part (38), and is at least partially inserted into a receiving region (40) of a receiving part (42). As the sealing device (30) is fixed inside the receiving region (40) in such a way that a counter-holding part (54) can be brought into contact with the sealing device (30) by connection to the receiving part (42), the sealing device is arranged inside the receiving region of the receiving part and is securely held in the receiving region.

REFERENCES:
patent: 763208 (1904-06-01), Robinson
patent: 2110481 (1938-03-01), Crocker
patent: 2820474 (1958-01-01), Greenwood et al.
patent: 3620501 (1971-11-01), Friedell
patent: 4726395 (1988-02-01), Howes et al.
patent: 5094266 (1992-03-01), Ledbetter
patent: 5791373 (1998-08-01), Adams
patent: 71 07 844 (1971-06-01), None
patent: 2 129 800 (1973-01-01), None
patent: 26 40 470 (1977-03-01), None
patent: 26 00 678 (1977-07-01), None
patent: 77 07 893 (1977-09-01), None
patent: 40 34 531 (1992-03-01), None
patent: 2410773 (1979-06-01), None
patent: 1 446 704 (1976-08-01), None
patent: 1446704 (1976-08-01), None

Affiliated with

Also associated with

Rating

Valve, especially a gas safety valve does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Valve, especially a gas safety valve, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Valve, especially a gas safety valve will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-4049546