Disk rotary valve having opposed acting fronts

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United States of America Patent

PATENT NO 9677434
APP PUB NO 20150233270A1
SERIAL NO

14600018

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Abstract

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A disk rotary valve assembly for reciprocating piston positive displacement machines, the disk rotary valve having a pair of oppositely arranged fronts, the forces on the pair of oppositely arranged fronts due to the high pressure inside the chamber cancel each other leaving the supports of the disk rotary valve unloaded and improving the sealing quality.

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Patent Owner(s)

Patent OwnerAddress
PATTAKOS MANOUSOS18452 NIKEA PIRAEUS

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Pattakos, Emmanouel Nikea Piraeus, GR 31 67
Pattakos, John Nikea Piraeus, GR 16 26
Pattakos, Manousos Nikea Piraeus, GR 32 69

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