Title:
RECIPROCATING COMPRESSOR
Document Type and Number:
WIPO Patent Application WO/2019/026335
Kind Code:
A1
Abstract:
In a reciprocating compressor in which a rocking piston mechanism is adopted, a lip ring is disposed between an outermost peripheral portion of a rocking piston and a cylinder, or the lip ring is disposed in an outer peripheral portion of the rocking piston closest to the cylinder when the rocking piston is rocking.
Inventors:
UCHIDA HIKARU (JP)
OHATA AKITO (JP)
IKEDA HIDEAKI (JP)
SUZUKI TATSUYA (JP)
OKUDA TORU (JP)
OHATA AKITO (JP)
IKEDA HIDEAKI (JP)
SUZUKI TATSUYA (JP)
OKUDA TORU (JP)
Application Number:
PCT/JP2018/012142
Publication Date:
February 07, 2019
Filing Date:
March 26, 2018
Export Citation:
Assignee:
HITACHI INDUSTRY EQUIPMENT SYSTEMS CO LTD (JP)
International Classes:
F04B39/00; F16J9/20
Foreign References:
| JPS63128276U | 1988-08-22 | |||
| JPS59136586A | 1984-08-06 | |||
| JPS5620862A | 1981-02-26 | |||
| US3176595A | 1965-04-06 |
Attorney, Agent or Firm:
SEIRYO I.P.C. (JP)
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