JPS6347919B2 - - Google Patents

Info

Publication number
JPS6347919B2
JPS6347919B2 JP17887980A JP17887980A JPS6347919B2 JP S6347919 B2 JPS6347919 B2 JP S6347919B2 JP 17887980 A JP17887980 A JP 17887980A JP 17887980 A JP17887980 A JP 17887980A JP S6347919 B2 JPS6347919 B2 JP S6347919B2
Authority
JP
Japan
Prior art keywords
cylinder
partition plate
case
cylindrical case
groove
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.)
Expired
Application number
JP17887980A
Other languages
English (en)
Japanese (ja)
Other versions
JPS57102593A (en
Inventor
Shin Ishihara
Kazuo Sekigami
Nobuo Abe
Yoshihisa Uneyama
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 JP17887980A priority Critical patent/JPS57102593A/ja
Publication of JPS57102593A publication Critical patent/JPS57102593A/ja
Publication of JPS6347919B2 publication Critical patent/JPS6347919B2/ja
Granted legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C23/00—Combinations of two or more pumps, each being of rotary-piston or oscillating-piston type, specially adapted for elastic fluids; Pumping installations specially adapted for elastic fluids; Multi-stage pumps specially adapted for elastic fluids
    • F04C23/008—Hermetic pumps

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Compressor (AREA)
  • Applications Or Details Of Rotary Compressors (AREA)
JP17887980A 1980-12-19 1980-12-19 Rotary closed type compressor Granted JPS57102593A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP17887980A JPS57102593A (en) 1980-12-19 1980-12-19 Rotary closed type compressor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP17887980A JPS57102593A (en) 1980-12-19 1980-12-19 Rotary closed type compressor

Publications (2)

Publication Number Publication Date
JPS57102593A JPS57102593A (en) 1982-06-25
JPS6347919B2 true JPS6347919B2 (cg-RX-API-DMAC7.html) 1988-09-26

Family

ID=16056290

Family Applications (1)

Application Number Title Priority Date Filing Date
JP17887980A Granted JPS57102593A (en) 1980-12-19 1980-12-19 Rotary closed type compressor

Country Status (1)

Country Link
JP (1) JPS57102593A (cg-RX-API-DMAC7.html)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2553747B2 (ja) * 1990-08-07 1996-11-13 松下冷機株式会社 回転型圧縮機

Also Published As

Publication number Publication date
JPS57102593A (en) 1982-06-25

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