JPS6334320B2 - - Google Patents

Info

Publication number
JPS6334320B2
JPS6334320B2 JP17414281A JP17414281A JPS6334320B2 JP S6334320 B2 JPS6334320 B2 JP S6334320B2 JP 17414281 A JP17414281 A JP 17414281A JP 17414281 A JP17414281 A JP 17414281A JP S6334320 B2 JPS6334320 B2 JP S6334320B2
Authority
JP
Japan
Prior art keywords
suction
chamber
hole
working chamber
gas
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
JP17414281A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5874892A (ja
Inventor
Shozo Nakayama
Kimio Kato
Hiromitsu Oono
Kunifumi Goto
Hitoshi Shoji
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.)
Toyota Industries Corp
Original Assignee
Toyoda Jidoshokki Seisakusho KK
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 Toyoda Jidoshokki Seisakusho KK filed Critical Toyoda Jidoshokki Seisakusho KK
Priority to JP17414281A priority Critical patent/JPS5874892A/ja
Publication of JPS5874892A publication Critical patent/JPS5874892A/ja
Publication of JPS6334320B2 publication Critical patent/JPS6334320B2/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
    • F04C28/00—Control of, monitoring of, or safety arrangements for, pumps or pumping installations specially adapted for elastic fluids
    • F04C28/10—Control of, monitoring of, or safety arrangements for, pumps or pumping installations specially adapted for elastic fluids characterised by changing the positions of the inlet or outlet openings with respect to the working chamber
    • F04C28/16—Control of, monitoring of, or safety arrangements for, pumps or pumping installations specially adapted for elastic fluids characterised by changing the positions of the inlet or outlet openings with respect to the working chamber using lift valves

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Applications Or Details Of Rotary Compressors (AREA)
  • Rotary Pumps (AREA)
JP17414281A 1981-10-29 1981-10-29 可変容量型ベ−ン圧縮機 Granted JPS5874892A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP17414281A JPS5874892A (ja) 1981-10-29 1981-10-29 可変容量型ベ−ン圧縮機

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP17414281A JPS5874892A (ja) 1981-10-29 1981-10-29 可変容量型ベ−ン圧縮機

Publications (2)

Publication Number Publication Date
JPS5874892A JPS5874892A (ja) 1983-05-06
JPS6334320B2 true JPS6334320B2 (enExample) 1988-07-08

Family

ID=15973396

Family Applications (1)

Application Number Title Priority Date Filing Date
JP17414281A Granted JPS5874892A (ja) 1981-10-29 1981-10-29 可変容量型ベ−ン圧縮機

Country Status (1)

Country Link
JP (1) JPS5874892A (enExample)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS639696A (ja) * 1986-06-27 1988-01-16 Matsushita Electric Ind Co Ltd 可変容量型ベ−ン回転式圧縮機
US7374406B2 (en) 2004-10-15 2008-05-20 Bristol Compressors, Inc. System and method for reducing noise in multi-capacity compressors
JP4843446B2 (ja) * 2006-10-10 2011-12-21 カルソニックカンセイ株式会社 気体圧縮機

Also Published As

Publication number Publication date
JPS5874892A (ja) 1983-05-06

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