JPS5641473A - Enclosed compressor - Google Patents

Enclosed compressor

Info

Publication number
JPS5641473A
JPS5641473A JP11553679A JP11553679A JPS5641473A JP S5641473 A JPS5641473 A JP S5641473A JP 11553679 A JP11553679 A JP 11553679A JP 11553679 A JP11553679 A JP 11553679A JP S5641473 A JPS5641473 A JP S5641473A
Authority
JP
Japan
Prior art keywords
suction port
pump case
lubricating oil
shielding plate
port body
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
JP11553679A
Other languages
Japanese (ja)
Other versions
JPS6316588B2 (en
Inventor
Kazuichi Nishitsuji
Kanji Yamamoto
Hiroki Shindo
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.)
Toshiba Corp
Original Assignee
Toshiba Corp
Tokyo Shibaura Electric 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 Toshiba Corp, Tokyo Shibaura Electric Co Ltd filed Critical Toshiba Corp
Priority to JP11553679A priority Critical patent/JPS5641473A/en
Publication of JPS5641473A publication Critical patent/JPS5641473A/en
Publication of JPS6316588B2 publication Critical patent/JPS6316588B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Compressor (AREA)

Abstract

PURPOSE: To improve suction of lubricating oil through a suction port in such a way that a shielding plate is installed at the bearing part and occlusion is provided between the outside part and the suction port in the pump case by the shielding plate.
CONSTITUTION: A shielding plate 22 to shield between the outside part 21a and the suction port body 22 in a pump case 21 is installed at a bearing part 11. Thus, in the oil charge, in case where oil level in lubricating oil 19 has gone down lower than the pump case 21, the lubricating oil 19 is splashed in the outer peripheral direction by centrifugal force at the outside part 21a of the pump case 21, whereas eddy currents could not be generated at the suction port body 22 by shielding with use of the shielding plate 22, so that the lubricating oil 19 can be favorably sucked through the suction port body 22 without leading the suction port body 22 of the pump case 21 into negative pressure condition.
COPYRIGHT: (C)1981,JPO&Japio
JP11553679A 1979-09-08 1979-09-08 Enclosed compressor Granted JPS5641473A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11553679A JPS5641473A (en) 1979-09-08 1979-09-08 Enclosed compressor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11553679A JPS5641473A (en) 1979-09-08 1979-09-08 Enclosed compressor

Publications (2)

Publication Number Publication Date
JPS5641473A true JPS5641473A (en) 1981-04-18
JPS6316588B2 JPS6316588B2 (en) 1988-04-09

Family

ID=14664954

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11553679A Granted JPS5641473A (en) 1979-09-08 1979-09-08 Enclosed compressor

Country Status (1)

Country Link
JP (1) JPS5641473A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5879078U (en) * 1981-11-24 1983-05-28 三菱電機株式会社 refrigerant compressor

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS503117U (en) * 1973-05-04 1975-01-14
JPS51157911U (en) * 1975-06-10 1976-12-16

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS503117U (en) * 1973-05-04 1975-01-14
JPS51157911U (en) * 1975-06-10 1976-12-16

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5879078U (en) * 1981-11-24 1983-05-28 三菱電機株式会社 refrigerant compressor

Also Published As

Publication number Publication date
JPS6316588B2 (en) 1988-04-09

Similar Documents

Publication Publication Date Title
JPS6424197A (en) Pump and simultaneous operation of pump transfer and deaeration of suspension
JPS5641473A (en) Enclosed compressor
JPS5410825A (en) Prefiring preventing arrangement for two cycle engine
JPS52100010A (en) Two cycle engine suction device
JPS5681290A (en) Vane pump
JPS57183581A (en) Coolant compressor
JPS5468573A (en) Rotor for use in the centrifugal separator
JPS5286576A (en) Particle pump for gas centrifugation
JPS5560687A (en) Positive-displacement fluid compressor
JPS5554610A (en) Structure of rotor bearing capable of preventing oil leakage
JPS5770922A (en) Compressor shaft seal device for turbo-charger
JPS5591797A (en) Vortex type pump
JPS5639391A (en) Bearing device
JPS5485404A (en) Cooling system for air pump
JPS5467601A (en) Rotor for rotary machine
JPS5519914A (en) Wesco pump
JPS55123389A (en) Rotary vacuum oil pump
JPS5313208A (en) Electrical well pumping system
JPS5641489A (en) Float pump
JPS5523378A (en) Piston valve type carburetor
JPS5741480A (en) Waver compressor
JPS51143121A (en) Lubricating system of turbo charger
JPS5638595A (en) Bearing exhaust oil collecting device for oil-cooled type screw compressor
JPS5324104A (en) Pump
JPS5360444A (en) Shaft bearing device