JPS58110885A - スクロ−ル流体機械 - Google Patents

スクロ−ル流体機械

Info

Publication number
JPS58110885A
JPS58110885A JP20920481A JP20920481A JPS58110885A JP S58110885 A JPS58110885 A JP S58110885A JP 20920481 A JP20920481 A JP 20920481A JP 20920481 A JP20920481 A JP 20920481A JP S58110885 A JPS58110885 A JP S58110885A
Authority
JP
Japan
Prior art keywords
scroll
end plate
sliding ring
gas
housing
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.)
Granted
Application number
JP20920481A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0135196B2 (US20080094685A1-20080424-C00004.png
Inventor
Eiji Sato
英治 佐藤
Shigeru Machida
茂 町田
Masato Ikegawa
正人 池川
Naoki Maeda
前田　直起
Nobukatsu Arai
信勝 荒井
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 JP20920481A priority Critical patent/JPS58110885A/ja
Publication of JPS58110885A publication Critical patent/JPS58110885A/ja
Publication of JPH0135196B2 publication Critical patent/JPH0135196B2/ja
Granted legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01C—ROTARY-PISTON OR OSCILLATING-PISTON MACHINES OR ENGINES
    • F01C19/00—Sealing arrangements in rotary-piston machines or engines
    • F01C19/08—Axially-movable sealings for working fluids
    • 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
    • F04C18/00—Rotary-piston pumps specially adapted for elastic fluids
    • F04C18/02—Rotary-piston pumps specially adapted for elastic fluids of arcuate-engagement type, i.e. with circular translatory movement of co-operating members, each member having the same number of teeth or tooth-equivalents
    • F04C18/0207—Rotary-piston pumps specially adapted for elastic fluids of arcuate-engagement type, i.e. with circular translatory movement of co-operating members, each member having the same number of teeth or tooth-equivalents both members having co-operating elements in spiral form
    • F04C18/023—Rotary-piston pumps specially adapted for elastic fluids of arcuate-engagement type, i.e. with circular translatory movement of co-operating members, each member having the same number of teeth or tooth-equivalents both members having co-operating elements in spiral form where both members are moving

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Rotary Pumps (AREA)
JP20920481A 1981-12-25 1981-12-25 スクロ−ル流体機械 Granted JPS58110885A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP20920481A JPS58110885A (ja) 1981-12-25 1981-12-25 スクロ−ル流体機械

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP20920481A JPS58110885A (ja) 1981-12-25 1981-12-25 スクロ−ル流体機械

Publications (2)

Publication Number Publication Date
JPS58110885A true JPS58110885A (ja) 1983-07-01
JPH0135196B2 JPH0135196B2 (US20080094685A1-20080424-C00004.png) 1989-07-24

Family

ID=16569070

Family Applications (1)

Application Number Title Priority Date Filing Date
JP20920481A Granted JPS58110885A (ja) 1981-12-25 1981-12-25 スクロ−ル流体機械

Country Status (1)

Country Link
JP (1) JPS58110885A (US20080094685A1-20080424-C00004.png)

Cited By (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60178901A (ja) * 1984-02-24 1985-09-12 Mitsubishi Heavy Ind Ltd スクロ−ル型流体機械
JPS60224988A (ja) * 1984-04-20 1985-11-09 Daikin Ind Ltd スクロ−ル形流体機械
JPS61190183A (ja) * 1985-02-18 1986-08-23 Mitsubishi Heavy Ind Ltd 回転式流体機械
JPS6249026A (ja) * 1985-08-28 1987-03-03 Daikin Mfg Co Ltd 容積型回転ポンプ式クラツチ
JPS6260901A (ja) * 1985-09-11 1987-03-17 サンドストランド・コ−ポレ−シヨン 容積式スクロール型装置
JPS62210278A (ja) * 1986-03-07 1987-09-16 Mitsubishi Electric Corp スクロ−ル真空ポンプ
JPS6336081A (ja) * 1986-07-28 1988-02-16 Nippon Soken Inc スクロ−ル型圧縮機
JPS6355387A (ja) * 1986-08-22 1988-03-09 Hitachi Ltd スクロ−ル圧縮機
JPS6380089A (ja) * 1986-09-24 1988-04-11 Mitsubishi Electric Corp スクロ−ル真空ポンプ
WO1991006772A1 (en) * 1989-11-02 1991-05-16 Matsushita Electric Industrial Co., Ltd. Scroll compressor
WO1991006773A1 (en) * 1989-11-02 1991-05-16 Matsushita Electric Industrial Co., Ltd. Scroll compressor
WO1991006764A1 (en) * 1989-10-31 1991-05-16 Matsushita Electric Industrial Co., Ltd. Scroll compressor
WO1991006767A1 (en) * 1989-11-02 1991-05-16 Matsushita Electric Industrial Co., Ltd. Scroll compressor
JPH0573282U (ja) * 1993-02-12 1993-10-08 株式会社東芝 スクロールコンプレッサ

Cited By (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0512521B2 (US20080094685A1-20080424-C00004.png) * 1984-02-24 1993-02-18 Mitsubishi Heavy Ind Ltd
JPS60178901A (ja) * 1984-02-24 1985-09-12 Mitsubishi Heavy Ind Ltd スクロ−ル型流体機械
JPS60224988A (ja) * 1984-04-20 1985-11-09 Daikin Ind Ltd スクロ−ル形流体機械
JPH0526957B2 (US20080094685A1-20080424-C00004.png) * 1984-04-20 1993-04-19 Daikin Ind Ltd
JPS61190183A (ja) * 1985-02-18 1986-08-23 Mitsubishi Heavy Ind Ltd 回転式流体機械
JPS6249026A (ja) * 1985-08-28 1987-03-03 Daikin Mfg Co Ltd 容積型回転ポンプ式クラツチ
JPS6260901A (ja) * 1985-09-11 1987-03-17 サンドストランド・コ−ポレ−シヨン 容積式スクロール型装置
JPS62210278A (ja) * 1986-03-07 1987-09-16 Mitsubishi Electric Corp スクロ−ル真空ポンプ
JPH0678753B2 (ja) * 1986-03-07 1994-10-05 三菱電機株式会社 スクロ−ル真空ポンプ
JPS6336081A (ja) * 1986-07-28 1988-02-16 Nippon Soken Inc スクロ−ル型圧縮機
JPH0631623B2 (ja) * 1986-07-28 1994-04-27 株式会社日本自動車部品総合研究所 スクロ−ル型圧縮機
JPS6355387A (ja) * 1986-08-22 1988-03-09 Hitachi Ltd スクロ−ル圧縮機
JPS6380089A (ja) * 1986-09-24 1988-04-11 Mitsubishi Electric Corp スクロ−ル真空ポンプ
WO1991006764A1 (en) * 1989-10-31 1991-05-16 Matsushita Electric Industrial Co., Ltd. Scroll compressor
WO1991006767A1 (en) * 1989-11-02 1991-05-16 Matsushita Electric Industrial Co., Ltd. Scroll compressor
US5217359A (en) * 1989-11-02 1993-06-08 Matsushita Electric Industrial Co., Ltd. Scroll compressor with regulated oil flow to the back pressure chamber
WO1991006773A1 (en) * 1989-11-02 1991-05-16 Matsushita Electric Industrial Co., Ltd. Scroll compressor
WO1991006772A1 (en) * 1989-11-02 1991-05-16 Matsushita Electric Industrial Co., Ltd. Scroll compressor
JPH0573282U (ja) * 1993-02-12 1993-10-08 株式会社東芝 スクロールコンプレッサ

Also Published As

Publication number Publication date
JPH0135196B2 (US20080094685A1-20080424-C00004.png) 1989-07-24

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Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term