Document Type and Number:
Japanese Patent JPH03127089
Kind Code:
U
Abstract:
In a high volumetric efficiency compression machine that can be used as a compressor, pump, or actuator, a compression chamber is formed by a movable body and the inner wall of a casing. A discharge valve is formed in the casing, and communicates with the compression chamber. Two intake valves are formed in the casing, communicate with the compression chamber and are arranged symmetrically with respect to the axial direction of the discharge valve. A rod transmits reciprocation to the movable body.
Application Number:
JP3501590U
Publication Date:
December 20, 1991
Filing Date:
March 31, 1990
Export Citation:
International Classes:
F04B39/04; F04B39/10; F04B45/04; F04B43/02; F04B53/10; F04B53/14; (IPC1-7): F04B43/02; F04B45/04
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