JPS51134408A - A compressor - Google Patents

A compressor

Info

Publication number
JPS51134408A
JPS51134408A JP5860575A JP5860575A JPS51134408A JP S51134408 A JPS51134408 A JP S51134408A JP 5860575 A JP5860575 A JP 5860575A JP 5860575 A JP5860575 A JP 5860575A JP S51134408 A JPS51134408 A JP S51134408A
Authority
JP
Japan
Prior art keywords
lowering
internal pressure
compressor
forece
neighbourhood
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP5860575A
Other languages
Japanese (ja)
Inventor
Shigekazu Nozawa
Noritada Kato
Akira Murayama
Kazutaka Suefuji
Naoshi Uchikawa
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hitachi Ltd
Original Assignee
Hitachi Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP5860575A priority Critical patent/JPS51134408A/en
Publication of JPS51134408A publication Critical patent/JPS51134408A/en
Pending legal-status Critical Current

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  • Compressor (AREA)

Abstract

PURPOSE: To improve the efficiency and to reduce the compressive forece of a reciprocating compressor by lowering the internal pressure of the cylinder thereof when the piston thereof is in the neighbourhood of upper dead point, said lowering of the internal pressure performed by using the pressure pulsation in accordance with the dimensional specifications of the discharge passage system thereof.
COPYRIGHT: (C)1976,JPO&Japio
JP5860575A 1975-05-19 1975-05-19 A compressor Pending JPS51134408A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5860575A JPS51134408A (en) 1975-05-19 1975-05-19 A compressor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5860575A JPS51134408A (en) 1975-05-19 1975-05-19 A compressor

Publications (1)

Publication Number Publication Date
JPS51134408A true JPS51134408A (en) 1976-11-20

Family

ID=13089137

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5860575A Pending JPS51134408A (en) 1975-05-19 1975-05-19 A compressor

Country Status (1)

Country Link
JP (1) JPS51134408A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57152474U (en) * 1981-03-19 1982-09-24

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57152474U (en) * 1981-03-19 1982-09-24

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