JPS5799296A - Twin-cylinder type rotary compressor - Google Patents

Twin-cylinder type rotary compressor

Info

Publication number
JPS5799296A
JPS5799296A JP17515680A JP17515680A JPS5799296A JP S5799296 A JPS5799296 A JP S5799296A JP 17515680 A JP17515680 A JP 17515680A JP 17515680 A JP17515680 A JP 17515680A JP S5799296 A JPS5799296 A JP S5799296A
Authority
JP
Japan
Prior art keywords
vanes
rotary shaft
rollers
lower cylinders
hollow parts
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
JP17515680A
Other languages
Japanese (ja)
Other versions
JPS6123394B2 (en
Inventor
Hideyasu Sakaniwa
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.)
Tokyo Sanyo Electric Co Ltd
Sanyo Electric Co Ltd
Sanyo Denki Co Ltd
Original Assignee
Tokyo Sanyo Electric Co Ltd
Sanyo Electric Co Ltd
Sanyo Denki Co 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 Tokyo Sanyo Electric Co Ltd, Sanyo Electric Co Ltd, Sanyo Denki Co Ltd filed Critical Tokyo Sanyo Electric Co Ltd
Priority to JP17515680A priority Critical patent/JPS6123394B2/ja
Publication of JPS5799296A publication Critical patent/JPS5799296A/en
Publication of JPS6123394B2 publication Critical patent/JPS6123394B2/ja
Expired legal-status Critical Current

Links

Abstract

PURPOSE: To provide an improve lubrication in a captioned compressor, by providing a hole extending up and down near vanes of a partition plate interposing between upper and lower cylinders so that contacting parts between rollers and vanes are lubricated.
CONSTITUTION: Rollers 9, 10 mounted on each eccentric part 7, 8 of a rotary shaft 3 and upper and lower cylinders 5, 6 which accommodate vanes 11, 12 abutting the rollers 9, 10 are provided on both sides of a partition plte 4. Is provided a through hole 19 which allows high pressure chamber sides 15 of the vanes 11, 12 to communicate with hollow parts 20, 20 composed of the inner peripheral surfaces of the rollers located in each cylinder 5, 7 in opposite to the interposing partition plate 4 and the rotary shaft 3, oil supplying ports 21, 21 for the rotary shaft 3 being opened to the hollow parts 20, 20. Lubrication oil discharged in the hollow parts 20 by the rotation of the rotary shaft 3 is alternately injected to the high pressure chamber sides 15 of the upper and lower cylinders 5, 6 via the through hole 19.
COPYRIGHT: (C)1982,JPO&Japio
JP17515680A 1980-12-10 1980-12-10 Expired JPS6123394B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP17515680A JPS6123394B2 (en) 1980-12-10 1980-12-10

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP17515680A JPS6123394B2 (en) 1980-12-10 1980-12-10

Publications (2)

Publication Number Publication Date
JPS5799296A true JPS5799296A (en) 1982-06-19
JPS6123394B2 JPS6123394B2 (en) 1986-06-05

Family

ID=15991241

Family Applications (1)

Application Number Title Priority Date Filing Date
JP17515680A Expired JPS6123394B2 (en) 1980-12-10 1980-12-10

Country Status (1)

Country Link
JP (1) JPS6123394B2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0230997A (en) * 1987-12-03 1990-02-01 Toshiba Corp Rotary compressor

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0524164Y2 (en) * 1986-02-01 1993-06-21

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0230997A (en) * 1987-12-03 1990-02-01 Toshiba Corp Rotary compressor

Also Published As

Publication number Publication date
JPS6123394B2 (en) 1986-06-05

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