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JPS5587884A - Capacity tpye liquid compressor - Google Patents

Capacity tpye liquid compressor

Info

Publication number
JPS5587884A
JPS5587884A JP16231978A JP16231978A JPS5587884A JP S5587884 A JPS5587884 A JP S5587884A JP 16231978 A JP16231978 A JP 16231978A JP 16231978 A JP16231978 A JP 16231978A JP S5587884 A JPS5587884 A JP S5587884A
Authority
JP
Japan
Prior art keywords
spinning
key
tpye
capacity
prevention mechanism
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.)
Pending
Application number
JP16231978A
Other languages
Japanese (ja)
Inventor
Masaharu Hiraga
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.)
Sankyo Denki Co Ltd
Sanden Corp
Original Assignee
Sankyo Denki Co Ltd
Sanden Corp
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 Sankyo Denki Co Ltd, Sanden Corp filed Critical Sankyo Denki Co Ltd
Priority to JP16231978A priority Critical patent/JPS5587884A/en
Publication of JPS5587884A publication Critical patent/JPS5587884A/en
Pending 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
    • F01C17/00—Arrangements for drive of co-operating members, e.g. for rotary piston and casing
    • F01C17/06—Arrangements for drive of co-operating members, e.g. for rotary piston and casing using cranks, universal joints or similar elements
    • F01C17/066—Arrangements for drive of co-operating members, e.g. for rotary piston and casing using cranks, universal joints or similar elements with an intermediate piece sliding along perpendicular axes, e.g. Oldham coupling

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Rotary Pumps (AREA)

Abstract

PURPOSE: To reduce the weight of spinning prevention mechanism and to obtain smooth sliding motion, by forming the spinning prevention ring with plastic while fitting a slidable groove formed when self-lubrication material into key groove.
CONSTITUTION: Movable ring 282, and fixed ring 281 of spinning prevention mechanism 28 for preventing the spinning of movable scroll member 23 is formed with plastic, then a slidable groove 283 formed with self-lubrication material is fitted into key grooves 282a, 282b made in movable ring 282. Consequently the weight of spinning prevention mechanism 28 can be reduced while the abrasion between the key and key groove can be suppressed resulting in smooth sliding motion.
COPYRIGHT: (C)1980,JPO&Japio
JP16231978A 1978-12-25 1978-12-25 Capacity tpye liquid compressor Pending JPS5587884A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16231978A JPS5587884A (en) 1978-12-25 1978-12-25 Capacity tpye liquid compressor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16231978A JPS5587884A (en) 1978-12-25 1978-12-25 Capacity tpye liquid compressor

Publications (1)

Publication Number Publication Date
JPS5587884A true JPS5587884A (en) 1980-07-03

Family

ID=15752261

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16231978A Pending JPS5587884A (en) 1978-12-25 1978-12-25 Capacity tpye liquid compressor

Country Status (1)

Country Link
JP (1) JPS5587884A (en)

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5885387A (en) * 1981-11-17 1983-05-21 Toyoda Autom Loom Works Ltd Volume type fluid compressor
JPS58101284A (en) * 1981-12-10 1983-06-16 Mitsubishi Heavy Ind Ltd Scroll type fluid machinery
JPS62139901A (en) * 1985-12-13 1987-06-23 Hitachi Ltd scroll fluid machine
JPS62298680A (en) * 1986-06-19 1987-12-25 Matsushita Refrig Co Scroll compressor
JPS6336082A (en) * 1986-07-29 1988-02-16 Matsushita Refrig Co Scroll type compressor
JPS63134882A (en) * 1986-11-25 1988-06-07 Daikin Ind Ltd Rotation preventing device for scroll type fluid machinery
US5071329A (en) * 1989-03-06 1991-12-10 Mitsubishi Denki Kabushiki Kaisha Scroll type fluid transferring machine with thermoplastic Oldham ring
US5180295A (en) * 1992-01-24 1993-01-19 General Motors Corporation Scroll compressor Oldham coupling having anti-friction means
JP2017133466A (en) * 2016-01-29 2017-08-03 三菱重工業株式会社 Scroll compressor

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5885387A (en) * 1981-11-17 1983-05-21 Toyoda Autom Loom Works Ltd Volume type fluid compressor
JPS58101284A (en) * 1981-12-10 1983-06-16 Mitsubishi Heavy Ind Ltd Scroll type fluid machinery
JPS62139901A (en) * 1985-12-13 1987-06-23 Hitachi Ltd scroll fluid machine
JPS62298680A (en) * 1986-06-19 1987-12-25 Matsushita Refrig Co Scroll compressor
JPS6336082A (en) * 1986-07-29 1988-02-16 Matsushita Refrig Co Scroll type compressor
JPS63134882A (en) * 1986-11-25 1988-06-07 Daikin Ind Ltd Rotation preventing device for scroll type fluid machinery
US5071329A (en) * 1989-03-06 1991-12-10 Mitsubishi Denki Kabushiki Kaisha Scroll type fluid transferring machine with thermoplastic Oldham ring
US5180295A (en) * 1992-01-24 1993-01-19 General Motors Corporation Scroll compressor Oldham coupling having anti-friction means
JP2017133466A (en) * 2016-01-29 2017-08-03 三菱重工業株式会社 Scroll compressor

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