JPS5735184A - Enclosed type scroll compressor - Google Patents

Enclosed type scroll compressor

Info

Publication number
JPS5735184A
JPS5735184A JP11023380A JP11023380A JPS5735184A JP S5735184 A JPS5735184 A JP S5735184A JP 11023380 A JP11023380 A JP 11023380A JP 11023380 A JP11023380 A JP 11023380A JP S5735184 A JPS5735184 A JP S5735184A
Authority
JP
Japan
Prior art keywords
guide
oil
revolving
boss
oversurface
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
JP11023380A
Other languages
Japanese (ja)
Other versions
JPH0129995B2 (en
Inventor
Akira Murayama
Tetsuya Arata
Yoshikatsu Tomita
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
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 filed Critical Hitachi Ltd
Priority to JP11023380A priority Critical patent/JPS5735184A/en
Publication of JPS5735184A publication Critical patent/JPS5735184A/en
Publication of JPH0129995B2 publication Critical patent/JPH0129995B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Rotary Pumps (AREA)

Abstract

PURPOSE: To have a good oil supply to a sliding part by arranging the oversurface of boss of a revolving scroll above the revolution guide, opening a communication hole to connect this oversurface to a compressor, and by providing a state that the rotation guide is dipped in the oil.
CONSTITUTION: A revolving scroll 6 makes revolutions operated by an eccentric rotation through a revolution guide 10. The oil fed to the boss part 5a through an oiling hole 12 in the frame 5 flows into an intermediate chamber 8 to stagnate there, and when flowing over the oversurface 21 of the boss 6a and revolving scroll 6 it is sent to the compression chamber 16 through the communication hole 22. By other words, the oil level in the intermediate chamber 8 is held at the level of the uppermost surface 21 of boss part 6d of the revolving scroll 6, and because this level of uppermost surface 21 is situated above the revolving guide 10, the guide is put in the state as being dipped in the oil. Thus the revolving guide 10 and other sliding parts are supplied with oil sufficiently.
COPYRIGHT: (C)1982,JPO&Japio
JP11023380A 1980-08-13 1980-08-13 Enclosed type scroll compressor Granted JPS5735184A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11023380A JPS5735184A (en) 1980-08-13 1980-08-13 Enclosed type scroll compressor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11023380A JPS5735184A (en) 1980-08-13 1980-08-13 Enclosed type scroll compressor

Publications (2)

Publication Number Publication Date
JPS5735184A true JPS5735184A (en) 1982-02-25
JPH0129995B2 JPH0129995B2 (en) 1989-06-15

Family

ID=14530463

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11023380A Granted JPS5735184A (en) 1980-08-13 1980-08-13 Enclosed type scroll compressor

Country Status (1)

Country Link
JP (1) JPS5735184A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0337389A (en) * 1989-07-04 1991-02-18 Matsushita Electric Ind Co Ltd Scroll compressor
JPH0337390A (en) * 1989-07-04 1991-02-18 Matsushita Electric Ind Co Ltd Scroll compressor
JPH03145590A (en) * 1989-10-31 1991-06-20 Matsushita Electric Ind Co Ltd Scroll compressor
JPH03149388A (en) * 1989-11-02 1991-06-25 Matsushita Electric Ind Co Ltd Scroll compressor
JPH03149389A (en) * 1989-11-02 1991-06-25 Matsushita Electric Ind Co Ltd Scroll compressor

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0337389A (en) * 1989-07-04 1991-02-18 Matsushita Electric Ind Co Ltd Scroll compressor
JPH0337390A (en) * 1989-07-04 1991-02-18 Matsushita Electric Ind Co Ltd Scroll compressor
JPH03145590A (en) * 1989-10-31 1991-06-20 Matsushita Electric Ind Co Ltd Scroll compressor
US5263822A (en) * 1989-10-31 1993-11-23 Matsushita Electric Industrial Co., Ltd. Scroll compressor with lubrication passages to the main bearing, revolving bearing, back-pressure chamber and compression chambers
JPH03149388A (en) * 1989-11-02 1991-06-25 Matsushita Electric Ind Co Ltd Scroll compressor
JPH03149389A (en) * 1989-11-02 1991-06-25 Matsushita Electric Ind Co Ltd Scroll compressor

Also Published As

Publication number Publication date
JPH0129995B2 (en) 1989-06-15

Similar Documents

Publication Publication Date Title
JPS55109793A (en) Displacement type fluid compressor
JPS5735184A (en) Enclosed type scroll compressor
JPS569601A (en) Scroll fluid machine
JPS5537552A (en) Hollow cam shaft having oil pump configuration
JPS578390A (en) Hermetic type rotary compressor
JPS5724407A (en) Device for lubricating and cooling engine
JPS56124696A (en) Flow controller of scroll type fluid machine
JPS57173502A (en) Sealing device of scroll fluidic machine
JPS6487894A (en) Scroll compressor
JPS57206791A (en) Oil feed unit for screw compressor
JPS6463694A (en) Scroll compressor
JPS5392056A (en) Forced lubricating apparatus of forced air-cooled overhead valve engine
JPS5443305A (en) Compressor
JPS5776298A (en) Screw compressor
JPS5524273A (en) Check valve
JPS5557692A (en) Closed type rotary compressor
JPS5627093A (en) Lubricating system of enclosed compressor
JPS5364810A (en) Screw compressor
JPS5536683A (en) No-supplement lubricating method and device in transmission mechanism
JPS5315611A (en) Bearing lubricating method for revolution volume type compressor
JPS5735194A (en) Refrigerator
JPS5680587A (en) Bearing oil tank of rotary machine
JPS5596301A (en) Sliding vane type expansion machine
JPS57137669A (en) Fully enclosed electrical compressor
JPS54157312A (en) Swash plate type compressor

Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term