JPH0144911B2 - - Google Patents

Info

Publication number
JPH0144911B2
JPH0144911B2 JP13850582A JP13850582A JPH0144911B2 JP H0144911 B2 JPH0144911 B2 JP H0144911B2 JP 13850582 A JP13850582 A JP 13850582A JP 13850582 A JP13850582 A JP 13850582A JP H0144911 B2 JPH0144911 B2 JP H0144911B2
Authority
JP
Japan
Prior art keywords
orbiting scroll
scroll
piston
end plate
back pressure
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
JP13850582A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5929790A (ja
Inventor
Kotaro Naya
Tooru Arai
Yozo Nakamura
Tetsuzo Kobashi
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 JP13850582A priority Critical patent/JPS5929790A/ja
Publication of JPS5929790A publication Critical patent/JPS5929790A/ja
Publication of JPH0144911B2 publication Critical patent/JPH0144911B2/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
    • F04C27/00—Sealing arrangements in rotary-piston pumps specially adapted for elastic fluids
    • F04C27/005—Axial sealings for working fluid

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Rotary Pumps (AREA)
JP13850582A 1982-08-11 1982-08-11 スクロ−ル形流体機械 Granted JPS5929790A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13850582A JPS5929790A (ja) 1982-08-11 1982-08-11 スクロ−ル形流体機械

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13850582A JPS5929790A (ja) 1982-08-11 1982-08-11 スクロ−ル形流体機械

Publications (2)

Publication Number Publication Date
JPS5929790A JPS5929790A (ja) 1984-02-17
JPH0144911B2 true JPH0144911B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1989-10-02

Family

ID=15223695

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13850582A Granted JPS5929790A (ja) 1982-08-11 1982-08-11 スクロ−ル形流体機械

Country Status (1)

Country Link
JP (1) JPS5929790A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60252184A (ja) * 1984-05-29 1985-12-12 Toshiba Corp スクロ−ル形圧縮機
JPS6198988A (ja) * 1984-10-20 1986-05-17 Tokico Ltd スクロ−ル式圧縮機
JPH0647989B2 (ja) * 1986-06-20 1994-06-22 トキコ株式会社 スクロ−ル式流体機械
JPH07117049B2 (ja) * 1987-12-28 1995-12-18 松下電器産業株式会社 スクロール圧縮機
KR950008694B1 (ko) * 1987-12-28 1995-08-04 마쯔시다덴기산교 가부시기가이샤 스크롤압축기
US4928503A (en) * 1988-07-15 1990-05-29 American Standard Inc. Scroll apparatus with pressure regulation
US5249941A (en) * 1991-06-13 1993-10-05 Daikin Industries, Ltd. Scroll type fluid machine having intermittent oil feed to working chamber
KR960010176B1 (ko) * 1993-08-17 1996-07-26 엘지전자 주식회사 스크롤압축기의 축방향 누설방지장치
US5383772A (en) * 1993-11-04 1995-01-24 Tecumseh Products Company Scroll compressor stabilizer ring
JP2003035283A (ja) * 2001-07-25 2003-02-07 Nippon Soken Inc スクロール型ポンプ
CN111102193A (zh) * 2020-02-03 2020-05-05 南京永升新能源技术有限公司 一种动盘浮动压紧的涡旋式空气压缩机
CN112343816B (zh) * 2020-10-27 2022-07-26 南京迪升动力科技有限公司 一种降低动涡轮盘摩擦的双向浮动压紧机构

Also Published As

Publication number Publication date
JPS5929790A (ja) 1984-02-17

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