JPS52143410A - Draft device of open type air cooling revolving electric machine - Google Patents

Draft device of open type air cooling revolving electric machine

Info

Publication number
JPS52143410A
JPS52143410A JP6009876A JP6009876A JPS52143410A JP S52143410 A JPS52143410 A JP S52143410A JP 6009876 A JP6009876 A JP 6009876A JP 6009876 A JP6009876 A JP 6009876A JP S52143410 A JPS52143410 A JP S52143410A
Authority
JP
Japan
Prior art keywords
electric machine
open type
draft device
revolving electric
air cooling
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
JP6009876A
Other languages
Japanese (ja)
Inventor
Hiroshi Matsubayashi
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 JP6009876A priority Critical patent/JPS52143410A/en
Publication of JPS52143410A publication Critical patent/JPS52143410A/en
Pending legal-status Critical Current

Links

Landscapes

  • Motor Or Generator Cooling System (AREA)

Abstract

PURPOSE: To enable to exchange filter during operation, by forming air and rain inlet closing device at inlet mouth of draft device to be moved from revolving electric machine package outside in draft device of open type cooling revolving electric machine, and providing filter near the device.
COPYRIGHT: (C)1977,JPO&Japio
JP6009876A 1976-05-26 1976-05-26 Draft device of open type air cooling revolving electric machine Pending JPS52143410A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6009876A JPS52143410A (en) 1976-05-26 1976-05-26 Draft device of open type air cooling revolving electric machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6009876A JPS52143410A (en) 1976-05-26 1976-05-26 Draft device of open type air cooling revolving electric machine

Publications (1)

Publication Number Publication Date
JPS52143410A true JPS52143410A (en) 1977-11-30

Family

ID=13132268

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6009876A Pending JPS52143410A (en) 1976-05-26 1976-05-26 Draft device of open type air cooling revolving electric machine

Country Status (1)

Country Link
JP (1) JPS52143410A (en)

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