JPS57166862A - Manufacture of housing for rotary electric machine - Google Patents

Manufacture of housing for rotary electric machine

Info

Publication number
JPS57166862A
JPS57166862A JP5072981A JP5072981A JPS57166862A JP S57166862 A JPS57166862 A JP S57166862A JP 5072981 A JP5072981 A JP 5072981A JP 5072981 A JP5072981 A JP 5072981A JP S57166862 A JPS57166862 A JP S57166862A
Authority
JP
Japan
Prior art keywords
manufacture
housing
electric machine
rotary electric
yoke
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
JP5072981A
Other languages
Japanese (ja)
Inventor
Akira Morishita
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.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric 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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Priority to JP5072981A priority Critical patent/JPS57166862A/en
Publication of JPS57166862A publication Critical patent/JPS57166862A/en
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K15/00—Methods or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines
    • H02K15/14—Casings; Enclosures; Supports

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Power Engineering (AREA)
  • Manufacture Of Motors, Generators (AREA)

Abstract

PURPOSE:To facilitate the manufacture of a housing for a rotary electric machine by manufacturing a blank for a yoke and an end bracket integrally in a pressing step. CONSTITUTION:A soft steel plate having integrally a yoke 2 and an end bracket 3 is deeply drawn to manufacture a blank 12. Thereafter, additionally machined parts 12a-12c by a lathe are cut and removed, thereby obtaining the yoke 2 and the end bracket 3. In this manner, a housing for a rotary electric machine which can be readily manufactured inexpensively can be obtained.
JP5072981A 1981-04-03 1981-04-03 Manufacture of housing for rotary electric machine Pending JPS57166862A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5072981A JPS57166862A (en) 1981-04-03 1981-04-03 Manufacture of housing for rotary electric machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5072981A JPS57166862A (en) 1981-04-03 1981-04-03 Manufacture of housing for rotary electric machine

Publications (1)

Publication Number Publication Date
JPS57166862A true JPS57166862A (en) 1982-10-14

Family

ID=12866938

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5072981A Pending JPS57166862A (en) 1981-04-03 1981-04-03 Manufacture of housing for rotary electric machine

Country Status (1)

Country Link
JP (1) JPS57166862A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0724921B1 (en) * 1995-01-03 1999-10-13 Kortenbach Verwaltungs- und Beteiligungsgesellschaft mbH & Co. Tubular housing, in particular for a pump

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5297105A (en) * 1976-02-12 1977-08-15 Hitachi Ltd Housing structure of small size rotary electric machine

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5297105A (en) * 1976-02-12 1977-08-15 Hitachi Ltd Housing structure of small size rotary electric machine

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0724921B1 (en) * 1995-01-03 1999-10-13 Kortenbach Verwaltungs- und Beteiligungsgesellschaft mbH & Co. Tubular housing, in particular for a pump

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