JPS54157315A - Scroll fluid machine - Google Patents

Scroll fluid machine

Info

Publication number
JPS54157315A
JPS54157315A JP6583078A JP6583078A JPS54157315A JP S54157315 A JPS54157315 A JP S54157315A JP 6583078 A JP6583078 A JP 6583078A JP 6583078 A JP6583078 A JP 6583078A JP S54157315 A JPS54157315 A JP S54157315A
Authority
JP
Japan
Prior art keywords
scroll
scrolls
lapping
fluid machine
hardened
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
JP6583078A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6332991B2 (enrdf_load_stackoverflow
Inventor
Masato Ikegawa
Eiji Sato
Kenji Tojo
Masao Shiibayashi
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 JP6583078A priority Critical patent/JPS54157315A/ja
Publication of JPS54157315A publication Critical patent/JPS54157315A/ja
Publication of JPS6332991B2 publication Critical patent/JPS6332991B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Rotary Pumps (AREA)
JP6583078A 1978-06-02 1978-06-02 Scroll fluid machine Granted JPS54157315A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6583078A JPS54157315A (en) 1978-06-02 1978-06-02 Scroll fluid machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6583078A JPS54157315A (en) 1978-06-02 1978-06-02 Scroll fluid machine

Publications (2)

Publication Number Publication Date
JPS54157315A true JPS54157315A (en) 1979-12-12
JPS6332991B2 JPS6332991B2 (enrdf_load_stackoverflow) 1988-07-04

Family

ID=13298323

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6583078A Granted JPS54157315A (en) 1978-06-02 1978-06-02 Scroll fluid machine

Country Status (1)

Country Link
JP (1) JPS54157315A (enrdf_load_stackoverflow)

Cited By (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57176381A (en) * 1981-04-24 1982-10-29 Hitachi Ltd Scroll compressor
JPS57206786A (en) * 1981-06-12 1982-12-18 Hitachi Ltd Scroll compressor
JPS5857002A (ja) * 1981-09-30 1983-04-05 Hitachi Ltd スクロ−ル流体機械
JPS5891388A (ja) * 1981-11-24 1983-05-31 Mitsubishi Electric Corp スクロ−ル流体機械
US4548555A (en) * 1982-09-10 1985-10-22 Sanden Corporation Scroll type fluid displacement apparatus with nonuniform scroll height
JPS6179883A (ja) * 1984-09-28 1986-04-23 Mitsubishi Heavy Ind Ltd スクロ−ル型流体機械のスクロ−ル歯形自動成形方法
JPS61294180A (ja) * 1985-06-21 1986-12-24 Hitachi Ltd スクロ−ル圧縮機
JPS62133985U (enrdf_load_stackoverflow) * 1986-02-18 1987-08-24
JPS62279289A (ja) * 1986-05-28 1987-12-04 Hitachi Ltd スクロ−ル圧縮機およびそのスクロ−ル圧縮機のスクロ−ルの製造方法
WO1997049919A1 (fr) * 1996-06-24 1997-12-31 Hitachi, Ltd. Pompe a fluide du type a deplacement
US5727934A (en) * 1995-10-30 1998-03-17 Mitsubishi Jukogyo Kabushiki Kaisha Scroll type fluid machine having a thin plate for each scroll
US6142755A (en) * 1997-09-19 2000-11-07 Hitachi, Ltd. Scroll compressor and method of manufacturing same
WO2010090853A1 (en) * 2009-02-03 2010-08-12 Scrolllabs Corporation Scroll compressor with materials to allow run-in
US8157551B2 (en) 2009-02-03 2012-04-17 Scrollabs Corporation Scroll compressor with back pressure pocket receiving discharge pressure fluid

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS49124606A (enrdf_load_stackoverflow) * 1973-04-02 1974-11-28
JPS50110105A (enrdf_load_stackoverflow) * 1974-02-08 1975-08-29

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS49124606A (enrdf_load_stackoverflow) * 1973-04-02 1974-11-28
JPS50110105A (enrdf_load_stackoverflow) * 1974-02-08 1975-08-29

Cited By (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57176381A (en) * 1981-04-24 1982-10-29 Hitachi Ltd Scroll compressor
JPS57206786A (en) * 1981-06-12 1982-12-18 Hitachi Ltd Scroll compressor
JPS5857002A (ja) * 1981-09-30 1983-04-05 Hitachi Ltd スクロ−ル流体機械
JPS5891388A (ja) * 1981-11-24 1983-05-31 Mitsubishi Electric Corp スクロ−ル流体機械
US4548555A (en) * 1982-09-10 1985-10-22 Sanden Corporation Scroll type fluid displacement apparatus with nonuniform scroll height
JPS6179883A (ja) * 1984-09-28 1986-04-23 Mitsubishi Heavy Ind Ltd スクロ−ル型流体機械のスクロ−ル歯形自動成形方法
JPS61294180A (ja) * 1985-06-21 1986-12-24 Hitachi Ltd スクロ−ル圧縮機
JPS62133985U (enrdf_load_stackoverflow) * 1986-02-18 1987-08-24
JPS62279289A (ja) * 1986-05-28 1987-12-04 Hitachi Ltd スクロ−ル圧縮機およびそのスクロ−ル圧縮機のスクロ−ルの製造方法
US5727934A (en) * 1995-10-30 1998-03-17 Mitsubishi Jukogyo Kabushiki Kaisha Scroll type fluid machine having a thin plate for each scroll
WO1997049919A1 (fr) * 1996-06-24 1997-12-31 Hitachi, Ltd. Pompe a fluide du type a deplacement
US6142755A (en) * 1997-09-19 2000-11-07 Hitachi, Ltd. Scroll compressor and method of manufacturing same
WO2010090853A1 (en) * 2009-02-03 2010-08-12 Scrolllabs Corporation Scroll compressor with materials to allow run-in
CN102308094A (zh) * 2009-02-03 2012-01-04 涡旋实验室公司 具有允许磨合的材料的涡旋式压缩机
US8157551B2 (en) 2009-02-03 2012-04-17 Scrollabs Corporation Scroll compressor with back pressure pocket receiving discharge pressure fluid

Also Published As

Publication number Publication date
JPS6332991B2 (enrdf_load_stackoverflow) 1988-07-04

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