Wall-end securement for pressure reservoirs having automatic saf

Details Wall-end securement for pressure reservoirs having automatic saf Wall-end securement for pressure reservoirs having automatic saf

1976-11-08

1978-08-22

Price, William

Receptacles

Outlet or junction box type

Sectional receptacle

113120S, 113120Y, 137 67, 220208, 220366, 220378, 222397, B65D 5116

Patent

active

041083270

ABSTRACT:
A tubular wall is axially telescoped over an end closure and a wall outer end portion is secured to the end closure so that complete separation between the wall and end closure will not take place up to internal reservoir pressures spaced above a predetermined pressure, but at the same time, such securement permitting fluid flow outwardly between the wall and end closure at reservoir pressures at least as low as the predetermined pressure. A wall inner end portion is formed in an annular zone arcuately inwardly against a resilient sealing ring positioned in an end closure arcuate recess compressing the sealing ring against the end closure. By selecting the physical characteristics of the wall and sealing ring, the compressive force of the wall against the sealing ring retains reservoir pressure up to the predetermined pressure and automatically at least temporarily deforms to permit fluid flow by the sealing ring and outwardly between the wall and end closure above the predetermined pressure thereby providing automatic safety relief of any attempted pressures above the predetermined pressure. The securement of the wall outer end portion with the closure member may be by formation of the wall over an annular shoulder of the closure member depending on inherent rigidity of the wall for securement or formation of the wall along an outer end surface of the closure member with pressure clamping by a clamping ring.

REFERENCES:
patent: 2322213 (1943-06-01), Amberg
patent: 2532227 (1950-11-01), Heath
patent: 2574273 (1951-11-01), McLeod
patent: 2957734 (1960-10-01), McLeod
patent: 3256117 (1966-06-01), Howatt et al.
patent: 3359013 (1967-12-01), Knox et al.
patent: 3459369 (1969-08-01), Marks
patent: 3635370 (1972-01-01), Romanauskas
patent: 3847819 (1974-11-01), Firth et al.

Affiliated with

Also associated with

Rating

Wall-end securement for pressure reservoirs having automatic saf does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Wall-end securement for pressure reservoirs having automatic saf, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Wall-end securement for pressure reservoirs having automatic saf will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1552833