JPH0727814Y2 - 真空ポンプ駆動用モ−タ - Google Patents

真空ポンプ駆動用モ−タ

Info

Publication number
JPH0727814Y2
JPH0727814Y2 JP1987062426U JP6242687U JPH0727814Y2 JP H0727814 Y2 JPH0727814 Y2 JP H0727814Y2 JP 1987062426 U JP1987062426 U JP 1987062426U JP 6242687 U JP6242687 U JP 6242687U JP H0727814 Y2 JPH0727814 Y2 JP H0727814Y2
Authority
JP
Japan
Prior art keywords
motor
vacuum pump
stator
frame
bearing
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.)
Expired - Lifetime
Application number
JP1987062426U
Other languages
English (en)
Japanese (ja)
Other versions
JPS63172256U (enExample
Inventor
實 岩田
一志 笠原
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.)
Ebara Corp
Original Assignee
Ebara Corp
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 Ebara Corp filed Critical Ebara Corp
Priority to JP1987062426U priority Critical patent/JPH0727814Y2/ja
Publication of JPS63172256U publication Critical patent/JPS63172256U/ja
Application granted granted Critical
Publication of JPH0727814Y2 publication Critical patent/JPH0727814Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
  • Motor Or Generator Cooling System (AREA)
  • Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
  • Reciprocating Pumps (AREA)
JP1987062426U 1987-04-24 1987-04-24 真空ポンプ駆動用モ−タ Expired - Lifetime JPH0727814Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1987062426U JPH0727814Y2 (ja) 1987-04-24 1987-04-24 真空ポンプ駆動用モ−タ

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1987062426U JPH0727814Y2 (ja) 1987-04-24 1987-04-24 真空ポンプ駆動用モ−タ

Publications (2)

Publication Number Publication Date
JPS63172256U JPS63172256U (enExample) 1988-11-09
JPH0727814Y2 true JPH0727814Y2 (ja) 1995-06-21

Family

ID=30896690

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1987062426U Expired - Lifetime JPH0727814Y2 (ja) 1987-04-24 1987-04-24 真空ポンプ駆動用モ−タ

Country Status (1)

Country Link
JP (1) JPH0727814Y2 (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007309314A (ja) * 2006-05-16 2007-11-29 Pfeiffer Vacuum Gmbh 真空ポンプ用駆動装置

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005069157A (ja) * 2003-08-27 2005-03-17 Hitachi Unisia Automotive Ltd 内燃機関用エアポンプ
WO2005042979A1 (ja) * 2003-10-21 2005-05-12 Nabtesco Corporation 回転式ドライ真空ポンプ
JP4630582B2 (ja) * 2004-06-16 2011-02-09 日本電産シバウラ株式会社 ギヤードモータ

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5334972Y2 (enExample) * 1973-06-06 1978-08-28
JPS55141271U (enExample) * 1979-03-26 1980-10-08
JPS5616977U (enExample) * 1979-07-17 1981-02-14
JPS57122167U (enExample) * 1981-01-23 1982-07-29

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007309314A (ja) * 2006-05-16 2007-11-29 Pfeiffer Vacuum Gmbh 真空ポンプ用駆動装置

Also Published As

Publication number Publication date
JPS63172256U (enExample) 1988-11-09

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Smetanin et al. Investigation of the thermal state of an asynchronous motor with an asymmetric magnetic circuit