High-pressure vessel with inner closure

Details High-pressure vessel with inner closure High-pressure vessel with inner closure

1985-02-01

1986-01-21

Shoap, Allan N.

Receptacles

Closures

Secondary closure within parameter of primary closure

220319, 220328, 220378, 2922566, B65D 4500, B65D 5302

Patent

active

045652970

ABSTRACT:
The present invention relates to a high-pressure vessel with inner closure suitable for frequent load changes due to charging and discharging, comprising a forged cylindrical shell with bulbed ends and at least one cover with a frustum-shaped top surface, the cover being centered by supporting elements of the same shape and inclination and being tightened by the prevailing inner pressure. Further features of this high-pressure vessel are the cover bottom sealing which is locally separated from the supporting segments and is radially movable by means of a retaining ring as well as a thin-walled liner with welded-on wearing ring. In view of the frequent opening and closing actions, it is advisable to provide the vessel cover with a small feed-hold cover which is tightened by the prevailing inner pressure and which may be used whenever permitted by the process material characteristics.

REFERENCES:
patent: 2252488 (1941-08-01), Bierend
patent: 2273186 (1942-02-01), Fischer
patent: 2278882 (1942-04-01), Jacocks
patent: 2396469 (1946-03-01), Meiss
patent: 2617554 (1952-11-01), Smith
patent: 2647656 (1953-08-01), Frisch
patent: 2657823 (1953-11-01), Skinner
patent: 2729491 (1956-01-01), Sieder
patent: 2797018 (1957-06-01), Worn
patent: 2818995 (1958-01-01), Duguid
patent: 2937782 (1960-05-01), Heimberger et al.
patent: 3112842 (1963-12-01), Perl
patent: 3144162 (1964-08-01), Morris
patent: 3279644 (1966-10-01), Robertson
patent: 3307735 (1967-03-01), Latham
patent: 3339787 (1967-09-01), Pechacek
patent: 3437230 (1969-04-01), Savory
patent: 3522901 (1970-08-01), Rauschenplat
patent: 3695482 (1972-10-01), Smith
patent: 4239124 (1980-12-01), Inouye
patent: 4347945 (1982-09-01), Fehlau

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