发明公开
EP0276623A2 Rotary compressors 失效
Rotationsverdichter。

Rotary compressors
摘要:
A rotary compressor comprising a rotary power source, a crankshaft (34) driven by the rotary power source, a piston (54) formed with a dynamic clearance seal and a bellows (66) for sealing the working volume (58) surrounding the piston (54) from the volume (41) surrounding the crankshaft (34).
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