JPS52147311A - Sealed type motor compressor - Google Patents

Sealed type motor compressor

Info

Publication number
JPS52147311A
JPS52147311A JP6352476A JP6352476A JPS52147311A JP S52147311 A JPS52147311 A JP S52147311A JP 6352476 A JP6352476 A JP 6352476A JP 6352476 A JP6352476 A JP 6352476A JP S52147311 A JPS52147311 A JP S52147311A
Authority
JP
Japan
Prior art keywords
type motor
sealed type
motor compressor
rotor
increase
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
JP6352476A
Other languages
Japanese (ja)
Inventor
Takeshi Kumagai
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 JP6352476A priority Critical patent/JPS52147311A/en
Publication of JPS52147311A publication Critical patent/JPS52147311A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE: To reduce the temperature rise of the rotor by providing many unevenness on the surface faced against the oil level of the low ring of the motor rotor and increase the radiation effect with oil free from the rotor load increase.
COPYRIGHT: (C)1977,JPO&Japio
JP6352476A 1976-06-02 1976-06-02 Sealed type motor compressor Pending JPS52147311A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6352476A JPS52147311A (en) 1976-06-02 1976-06-02 Sealed type motor compressor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6352476A JPS52147311A (en) 1976-06-02 1976-06-02 Sealed type motor compressor

Publications (1)

Publication Number Publication Date
JPS52147311A true JPS52147311A (en) 1977-12-07

Family

ID=13231685

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6352476A Pending JPS52147311A (en) 1976-06-02 1976-06-02 Sealed type motor compressor

Country Status (1)

Country Link
JP (1) JPS52147311A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2016147618A1 (en) * 2015-03-13 2016-09-22 川崎重工業株式会社 Electric rotary machine

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2016147618A1 (en) * 2015-03-13 2016-09-22 川崎重工業株式会社 Electric rotary machine
JP2016171703A (en) * 2015-03-13 2016-09-23 川崎重工業株式会社 Electric type rotary machine
CN107408869A (en) * 2015-03-13 2017-11-28 川崎重工业株式会社 Electric whirler
GB2553971A (en) * 2015-03-13 2018-03-21 Kawasaki Heavy Ind Ltd Electric rotary machine

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