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JPS6466483A - Scroll type compressor - Google Patents

Scroll type compressor

Info

Publication number
JPS6466483A
JPS6466483A JP62223080A JP22308087A JPS6466483A JP S6466483 A JPS6466483 A JP S6466483A JP 62223080 A JP62223080 A JP 62223080A JP 22308087 A JP22308087 A JP 22308087A JP S6466483 A JPS6466483 A JP S6466483A
Authority
JP
Japan
Prior art keywords
holes
hole
spindle
radial
vacant place
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
JP62223080A
Other languages
Japanese (ja)
Other versions
JPH0532596B2 (en
Inventor
Shigemi Shimizu
Kazuto Kikuchi
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.)
Sanden Corp
Original Assignee
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 Sanden Corp filed Critical Sanden Corp
Priority to JP62223080A priority Critical patent/JPS6466483A/en
Priority to AU21856/88A priority patent/AU613949B2/en
Priority to DE8888308231T priority patent/DE3867984D1/en
Priority to EP88308231A priority patent/EP0308119B1/en
Priority to DE3888212T priority patent/DE3888212T2/en
Priority to US07/240,627 priority patent/US4936756A/en
Priority to EP90125436A priority patent/EP0426206B1/en
Priority to CA000576700A priority patent/CA1330212C/en
Priority to KR1019880011592A priority patent/KR970008006B1/en
Publication of JPS6466483A publication Critical patent/JPS6466483A/en
Priority to US07/461,298 priority patent/US5000669A/en
Publication of JPH0532596B2 publication Critical patent/JPH0532596B2/ja
Priority to CA000616846A priority patent/CA1335986C/en
Granted legal-status Critical Current

Links

Landscapes

  • Rotary Pumps (AREA)
  • Applications Or Details Of Rotary Compressors (AREA)

Abstract

PURPOSE:To eliminate the number of parts so as to ensure the supply of lubrication oil to a bearing member by providing a first axial hole on one end of a spindle while radial second holes communicating with the former hole on the circumference in the vicinity of one end of the spindle. CONSTITUTION:On a spindle 12, a first axial hole 21 and radial second holes 22 extending to the hole 21 are formed. A coolant gas is taken in a casing 1 through an intake pipe 26. Then it flows out to a first vacant place 23 through second holes 22 and reaches a second vacant place 27 after lubricating a second bearing 13 while passing therethrough. The residual coolant gas in the second holes 22 flows out to the space inside an circular boss 6 through a fine hole 24, and reaches the second vacant place 27 after lubricating a first radial bearing 7 while passing therethrough.
JP62223080A 1987-09-08 1987-09-08 Scroll type compressor Granted JPS6466483A (en)

Priority Applications (11)

Application Number Priority Date Filing Date Title
JP62223080A JPS6466483A (en) 1987-09-08 1987-09-08 Scroll type compressor
AU21856/88A AU613949B2 (en) 1987-09-08 1988-09-05 Hermetic scroll type compressor
US07/240,627 US4936756A (en) 1987-09-08 1988-09-06 Hermetic scroll type compressor with refrigerant fluid flow through the drive shaft
EP88308231A EP0308119B1 (en) 1987-09-08 1988-09-06 Hermetic scroll type compressor
DE3888212T DE3888212T2 (en) 1987-09-08 1988-09-06 Hermetic scroll compressor.
DE8888308231T DE3867984D1 (en) 1987-09-08 1988-09-06 HERMETICALLY-ENCLOSED SCROLL COMPRESSOR.
EP90125436A EP0426206B1 (en) 1987-09-08 1988-09-06 Hermetic scroll type compressor
CA000576700A CA1330212C (en) 1987-09-08 1988-09-07 Axial and radial supply bores in a scroll compressor
KR1019880011592A KR970008006B1 (en) 1987-09-08 1988-09-08 Hermetic scroll type compressor
US07/461,298 US5000669A (en) 1987-09-08 1990-01-05 Hermetic scroll type compressor having two section chambers linked by inclined oil passage
CA000616846A CA1335986C (en) 1987-09-08 1994-03-28 Axial and radial supply bores in a scroll compressor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62223080A JPS6466483A (en) 1987-09-08 1987-09-08 Scroll type compressor

Publications (2)

Publication Number Publication Date
JPS6466483A true JPS6466483A (en) 1989-03-13
JPH0532596B2 JPH0532596B2 (en) 1993-05-17

Family

ID=16792525

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62223080A Granted JPS6466483A (en) 1987-09-08 1987-09-08 Scroll type compressor

Country Status (1)

Country Link
JP (1) JPS6466483A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04143475A (en) * 1990-10-04 1992-05-18 Mitsubishi Electric Corp Scroll compressor
JPH05113188A (en) * 1991-10-24 1993-05-07 Sanden Corp Sealed type motor-driven compressor
WO2024241648A1 (en) * 2023-05-24 2024-11-28 株式会社豊田自動織機 Co-rotating scroll compressor
WO2024241647A1 (en) * 2023-05-24 2024-11-28 株式会社豊田自動織機 Scroll compressor

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57148092A (en) * 1981-06-26 1982-09-13 Sanden Corp Scroll type compressor
JPS57173586A (en) * 1981-04-17 1982-10-25 Toyoda Autom Loom Works Ltd Balance weight fitting construction for displacement fluid compressor
JPS60164693U (en) * 1984-04-11 1985-11-01 株式会社日立製作所 Scroll fluid machine oil supply system
JPS62113880A (en) * 1985-11-13 1987-05-25 Hitachi Ltd scroll fluid machine

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57173586A (en) * 1981-04-17 1982-10-25 Toyoda Autom Loom Works Ltd Balance weight fitting construction for displacement fluid compressor
JPS57148092A (en) * 1981-06-26 1982-09-13 Sanden Corp Scroll type compressor
JPS60164693U (en) * 1984-04-11 1985-11-01 株式会社日立製作所 Scroll fluid machine oil supply system
JPS62113880A (en) * 1985-11-13 1987-05-25 Hitachi Ltd scroll fluid machine

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04143475A (en) * 1990-10-04 1992-05-18 Mitsubishi Electric Corp Scroll compressor
JPH05113188A (en) * 1991-10-24 1993-05-07 Sanden Corp Sealed type motor-driven compressor
WO2024241648A1 (en) * 2023-05-24 2024-11-28 株式会社豊田自動織機 Co-rotating scroll compressor
WO2024241647A1 (en) * 2023-05-24 2024-11-28 株式会社豊田自動織機 Scroll compressor

Also Published As

Publication number Publication date
JPH0532596B2 (en) 1993-05-17

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Legal Events

Date Code Title Description
LAPS Cancellation because of no payment of annual fees