Ram couling and cylinder end seal assembly for high pressure cyl

Details Ram couling and cylinder end seal assembly for high pressure cyl Ram couling and cylinder end seal assembly for high pressure cyl

1987-05-26

1988-07-19

Garrett, Robert E.

Expansible chamber devices

With guide or seal on cylinder end portion for piston or...

92128, 277 44, 277183, 277192, 403261, 403326, 403360, F16J 1518, B65D 5300, E21B 3300, B25G 302

Patent

active

047577517

ABSTRACT:
The plunger of the high - pressure cylinder has a driving ram coupled at one end. The coupling includes an annular groove on the plunger end and a two - piece collar with inner ridge. A cup - shaped collar retainer and a snap ring retain the collar in the ram. The coupling eliminates bolting. The open cylinder end is shouldered and grooved to receive a sleeve, a multi - piece key, a seat, and a seal which assemble to receive, center, and seal the plunger in the high pressure cylinder. The seal assembly eliminates the need for a bolted cylinder end.

REFERENCES:
patent: 2690939 (1954-10-01), Whaley
patent: 3136230 (1964-06-01), Buckley
patent: 3627361 (1971-12-01), Bimba
patent: 3631767 (1972-01-01), Meier
patent: 3722374 (1973-03-01), Densmore
patent: 3916771 (1975-11-01), Nendzig et al.
patent: 3940151 (1976-02-01), Phillips
patent: 3951048 (1976-04-01), Bloom et al.
patent: 4182578 (1980-01-01), Livesay et al.
patent: 4324171 (1982-04-01), Gaylord et al.
patent: 4476772 (1984-10-01), Gorman et al.
patent: 4531452 (1985-07-01), Spielmann et al.
patent: 4627332 (1986-12-01), Furuta et al.
patent: 4630958 (1986-12-01), McCallister

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