Expansible chamber devices – Relatively movable working members – Interconnected with common rotatable shaft
Patent
1980-12-08
1983-11-22
Freeh, William L.
Expansible chamber devices
Relatively movable working members
Interconnected with common rotatable shaft
417269, F04B 116, F04B 118
Patent
active
044161905
ABSTRACT:
A seal is provided which seals the junction between the cylinder block of a compressor and a cylinder head secured to an end of the cylinder block, which comprises a gasket interposed between the cylinder block and the cylinder head. The gasket is formed integrally with an axial swell located in the vicinity of its outer peripheral edge extending along its whole circumference. The swell of the gasket is elastically held between the cylinder block and one of the cylinder head and a valve plate interposed between the cylinder block and the cylinder head to seal the junction between the two members.
REFERENCES:
patent: 3042248 (1962-07-01), Krueger
patent: 3561648 (1971-02-01), Humphrey
patent: 4011029 (1977-03-01), Shimizu
patent: 4226572 (1980-10-01), Nakayama et al.
Diesel Kiki Co. Ltd.
Freeh William L.
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