JPS5934494A - スクロ−ル式流体機械 - Google Patents

スクロ−ル式流体機械

Info

Publication number
JPS5934494A
JPS5934494A JP57143324A JP14332482A JPS5934494A JP S5934494 A JPS5934494 A JP S5934494A JP 57143324 A JP57143324 A JP 57143324A JP 14332482 A JP14332482 A JP 14332482A JP S5934494 A JPS5934494 A JP S5934494A
Authority
JP
Japan
Prior art keywords
scroll
orbiting
plate
orbiting scroll
bearing
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
JP57143324A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0263118B2 (enrdf_load_stackoverflow
Inventor
Toru Arai
新井　亨
Yozo Nakamura
中村　庸蔵
Nobukatsu Arai
信勝 荒井
Naoki Maeda
前田　直起
Kazuo Tsuge
和夫 柘植
Shunji Suzuki
俊次 鈴木
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
Tokico 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, Tokico Ltd filed Critical Hitachi Ltd
Priority to JP57143324A priority Critical patent/JPS5934494A/ja
Publication of JPS5934494A publication Critical patent/JPS5934494A/ja
Publication of JPH0263118B2 publication Critical patent/JPH0263118B2/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
    • F04C15/00—Component parts, details or accessories of machines, pumps or pumping installations, not provided for in groups F04C2/00 - F04C14/00
    • F04C15/0096—Heating; Cooling
    • 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
    • F04C18/0246—Details concerning the involute wraps or their base, e.g. geometry
    • F04C18/0253—Details concerning the base

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Rotary Pumps (AREA)
  • Applications Or Details Of Rotary Compressors (AREA)
JP57143324A 1982-08-20 1982-08-20 スクロ−ル式流体機械 Granted JPS5934494A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP57143324A JPS5934494A (ja) 1982-08-20 1982-08-20 スクロ−ル式流体機械

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57143324A JPS5934494A (ja) 1982-08-20 1982-08-20 スクロ−ル式流体機械

Publications (2)

Publication Number Publication Date
JPS5934494A true JPS5934494A (ja) 1984-02-24
JPH0263118B2 JPH0263118B2 (enrdf_load_stackoverflow) 1990-12-27

Family

ID=15336134

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57143324A Granted JPS5934494A (ja) 1982-08-20 1982-08-20 スクロ−ル式流体機械

Country Status (1)

Country Link
JP (1) JPS5934494A (enrdf_load_stackoverflow)

Cited By (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63183U (enrdf_load_stackoverflow) * 1986-06-20 1988-01-05
JPH03176117A (ja) * 1989-12-05 1991-07-31 Dainippon Plastics Co Ltd 中空成形品及びその製造方法
WO1993017221A1 (en) * 1992-02-20 1993-09-02 Arthur D. Little, Inc. Thermal isolation arrangement for scroll fluid device
US5253989A (en) * 1991-06-20 1993-10-19 Tokico Ltd. Scroll fluid apparatus having a revolving scroll of separate members
US5342183A (en) * 1992-07-13 1994-08-30 Copeland Corporation Scroll compressor with discharge diffuser
US5469716A (en) * 1994-05-03 1995-11-28 Copeland Corporation Scroll compressor with liquid injection
US5622487A (en) * 1993-11-02 1997-04-22 Matsushita Electric Industrial Co., Ltd. Scroll compressor having a separate stationary wrap element secured to a frame
JP2006017100A (ja) * 2004-05-31 2006-01-19 Hitachi Ltd スクロール式流体機械
JP2006161558A (ja) * 2004-12-02 2006-06-22 Anest Iwata Corp スクロール流体機械
US7484945B2 (en) * 2003-09-26 2009-02-03 Matsushita Electric Industrial Co., Ltd. Compressor for refrigerator-freezer having a porous member
WO2009050126A1 (en) * 2007-10-17 2009-04-23 Eneftech Innovation Sa Scroll device for compression or expansion
JP2013227904A (ja) * 2012-04-25 2013-11-07 Anest Iwata Corp スクロール膨張機
JP2013227906A (ja) * 2012-04-25 2013-11-07 Anest Iwata Corp 両回転型スクロール膨張機及び該膨張機を備えた発電装置
US20220412355A1 (en) * 2021-06-23 2022-12-29 Emerson Climate Technologies Gmbh Thermal Deformation Management In A Scroll Plate Of A Scroll
JPWO2023074380A1 (enrdf_load_stackoverflow) * 2021-10-25 2023-05-04

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58214689A (ja) * 1982-06-09 1983-12-13 Hitachi Ltd スクロ−ル流体機械

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58214689A (ja) * 1982-06-09 1983-12-13 Hitachi Ltd スクロ−ル流体機械

Cited By (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63183U (enrdf_load_stackoverflow) * 1986-06-20 1988-01-05
JPH03176117A (ja) * 1989-12-05 1991-07-31 Dainippon Plastics Co Ltd 中空成形品及びその製造方法
US5253989A (en) * 1991-06-20 1993-10-19 Tokico Ltd. Scroll fluid apparatus having a revolving scroll of separate members
WO1993017221A1 (en) * 1992-02-20 1993-09-02 Arthur D. Little, Inc. Thermal isolation arrangement for scroll fluid device
US5286179A (en) * 1992-02-20 1994-02-15 Arthur D. Little, Inc. Thermal isolation arrangement for scroll fluid device
US5342183A (en) * 1992-07-13 1994-08-30 Copeland Corporation Scroll compressor with discharge diffuser
US5735678A (en) * 1993-11-02 1998-04-07 Matsushita Electric Industrial Co., Ltd. Scroll compressor having a separate stationary wrap element secured to a frame
US5622487A (en) * 1993-11-02 1997-04-22 Matsushita Electric Industrial Co., Ltd. Scroll compressor having a separate stationary wrap element secured to a frame
US5469716A (en) * 1994-05-03 1995-11-28 Copeland Corporation Scroll compressor with liquid injection
US7484945B2 (en) * 2003-09-26 2009-02-03 Matsushita Electric Industrial Co., Ltd. Compressor for refrigerator-freezer having a porous member
JP2006017100A (ja) * 2004-05-31 2006-01-19 Hitachi Ltd スクロール式流体機械
JP2006161558A (ja) * 2004-12-02 2006-06-22 Anest Iwata Corp スクロール流体機械
WO2009050126A1 (en) * 2007-10-17 2009-04-23 Eneftech Innovation Sa Scroll device for compression or expansion
EP2204531A1 (en) * 2007-10-17 2010-07-07 Eneftech Innovation SA Scroll device for compression or expansion
JP2013227904A (ja) * 2012-04-25 2013-11-07 Anest Iwata Corp スクロール膨張機
JP2013227906A (ja) * 2012-04-25 2013-11-07 Anest Iwata Corp 両回転型スクロール膨張機及び該膨張機を備えた発電装置
US9316223B2 (en) 2012-04-25 2016-04-19 Anest Iwata Corporation Scroll expander with adiabatic layer
US20220412355A1 (en) * 2021-06-23 2022-12-29 Emerson Climate Technologies Gmbh Thermal Deformation Management In A Scroll Plate Of A Scroll
JPWO2023074380A1 (enrdf_load_stackoverflow) * 2021-10-25 2023-05-04

Also Published As

Publication number Publication date
JPH0263118B2 (enrdf_load_stackoverflow) 1990-12-27

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