JPS6238887A - Scroll type compressor - Google Patents

Scroll type compressor

Info

Publication number
JPS6238887A
JPS6238887A JP17665085A JP17665085A JPS6238887A JP S6238887 A JPS6238887 A JP S6238887A JP 17665085 A JP17665085 A JP 17665085A JP 17665085 A JP17665085 A JP 17665085A JP S6238887 A JPS6238887 A JP S6238887A
Authority
JP
Japan
Prior art keywords
scroll
faceplate
turning scroll
back pressure
suction chamber
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
JP17665085A
Other languages
Japanese (ja)
Inventor
Takao Yoshimura
Hiroshi Kitayama
Yukikazu Hashimoto
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Refrigeration Co
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 Matsushita Refrigeration Co filed Critical Matsushita Refrigeration Co
Priority to JP17665085A priority Critical patent/JPS6238887A/en
Publication of JPS6238887A publication Critical patent/JPS6238887A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE: To make amount of lubricant oil supplied to sliding parts appropriate by holding a faceplate of a turning scroll with a clearance between a thrust retention mechanism and a faceplate of a fixed scroll, thereby communicating a back pressure space of the turning scroll and a suction chamber to each other.
CONSTITUTION: Periphery of a faceplate 21a of a turning scroll 21 is held with a certain clearance between a thrust retention mechanism 23 and a faceplate 20a of a fixed scroll 20. This reduces flow passages resistance between a back pressure space 22 of the turning scroll 21 and a suction chamber 9a formed on the periphery of the turning scroll 21 to supply enough lubricant oil from the back pressure chamber 22 via said clearance and the suction chamber 9a to the sliding surfaces of scroll laps 20b and 21b.
COPYRIGHT: (C)1987,JPO&Japio
JP17665085A 1985-08-09 1985-08-09 Scroll type compressor Pending JPS6238887A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP17665085A JPS6238887A (en) 1985-08-09 1985-08-09 Scroll type compressor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP17665085A JPS6238887A (en) 1985-08-09 1985-08-09 Scroll type compressor

Publications (1)

Publication Number Publication Date
JPS6238887A true JPS6238887A (en) 1987-02-19

Family

ID=16017288

Family Applications (1)

Application Number Title Priority Date Filing Date
JP17665085A Pending JPS6238887A (en) 1985-08-09 1985-08-09 Scroll type compressor

Country Status (1)

Country Link
JP (1) JPS6238887A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH09105387A (en) * 1996-11-15 1997-04-22 Matsushita Electric Ind Co Ltd Scroll gas compressor

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5746001A (en) * 1980-09-03 1982-03-16 Hitachi Ltd Scroll fluid device

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5746001A (en) * 1980-09-03 1982-03-16 Hitachi Ltd Scroll fluid device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH09105387A (en) * 1996-11-15 1997-04-22 Matsushita Electric Ind Co Ltd Scroll gas compressor

Similar Documents

Publication Publication Date Title
EP0380439A3 (en) Scroll compressor with axial compliancy
JPS58170875A (en) Scroll compressor
JPS6238887A (en) Scroll type compressor
JPS61178589A (en) Scroll compressor
JPS56156490A (en) Enclosed scroll compressor
JPS60228788A (en) Scroll type hydraulic machine
JPH01313693A (en) Compressor discharge valve
JPS5918287A (en) Scroll compressor
JPS59180093A (en) Enclosed type scroll compressor
JPS631787A (en) Scroll type compressor
JPS60204990A (en) Scroll type compressor
JPH0291494A (en) Multicylinder rotary compressor
JPS63134882A (en) Rotation preventing device for scroll type fluid machinery
JPS5870081A (en) Scroll compressor
JPS6069280A (en) Scroll compressor
JPS6350696A (en) Rotary compressor
JPS5872715A (en) Journal bearing
JPH03175189A (en) Vacuum pump
JPS62298677A (en) Hydraulic vane pump
JPS64381A (en) Scroll compressor
JPS60228704A (en) Expansion turbine with braking fan
JPS6278491A (en) Scroll type compressor
JPS61157783A (en) Scroll compressor
JPH0311166A (en) Compressor
JPS62113883A (en) Vane type compressor