Fluid handling – With casing – support – protector or static constructional... – Guards and shields
Patent
1974-07-17
1976-06-22
Lowrance, George E.
Fluid handling
With casing, support, protector or static constructional...
Guards and shields
220 85P, 220366, 220367, B65D 5116, F16P 100
Patent
active
039645088
ABSTRACT:
A safety cap assembly for pressurized vessels comprising a filler member which has an externally threaded upper portion, an internally threaded closure cap containing at least one bleed hole extending through the cap, a gasket means mounted between the filler member and the cap, a safety means extending about the cap, and at least one circumferentially located venting channel positioned on one of the threaded portions of the filler member and closure cap. As a result of the inclusion of a bleed hole and a venting channel, an open path of communication for release of vessel pressure to the atmosphere is provided when the cap is sealingly disengaged from the gasket means.
REFERENCES:
patent: 256037 (1882-04-01), Parker
patent: 1706051 (1929-03-01), Auchincloss
patent: 2054094 (1936-09-01), Morch
patent: 2063967 (1936-12-01), Whittam
patent: 2397440 (1946-03-01), Schwartz
patent: 2781943 (1957-02-01), Carlstrom
patent: 2784865 (1957-03-01), Rieke
patent: 2964054 (1960-02-01), Weatherhead, Jr.
patent: 3114467 (1963-12-01), Montgomery
patent: 3184091 (1965-05-01), Hoffman
patent: 3454182 (1969-07-01), Morton
patent: 3456679 (1969-07-01), Graham
patent: 3888347 (1975-06-01), Kramer
Chemidyne Corporation
Lowrance George E.
Shoap Allan N.
LandOfFree
Safety cap assembly for pressurized vessels does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Safety cap assembly for pressurized vessels, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Safety cap assembly for pressurized vessels will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-2283126