JPS5568855A - Preparation of revolving-field pole piece - Google Patents

Preparation of revolving-field pole piece

Info

Publication number
JPS5568855A
JPS5568855A JP14251378A JP14251378A JPS5568855A JP S5568855 A JPS5568855 A JP S5568855A JP 14251378 A JP14251378 A JP 14251378A JP 14251378 A JP14251378 A JP 14251378A JP S5568855 A JPS5568855 A JP S5568855A
Authority
JP
Japan
Prior art keywords
working
projecting pieces
pole piece
axial direction
product
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
JP14251378A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6143945B2 (cs
Inventor
Makoto Harada
Kazuhide Yamamoto
Hideo Imori
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 JP14251378A priority Critical patent/JPS5568855A/ja
Publication of JPS5568855A publication Critical patent/JPS5568855A/ja
Publication of JPS6143945B2 publication Critical patent/JPS6143945B2/ja
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21K—MAKING FORGED OR PRESSED METAL PRODUCTS, e.g. HORSE-SHOES, RIVETS, BOLTS OR WHEELS
    • B21K1/00—Making machine elements
    • B21K1/28—Making machine elements wheels; discs

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Iron Core Of Rotating Electric Machines (AREA)
  • Manufacture Of Motors, Generators (AREA)
  • Synchronous Machinery (AREA)
JP14251378A 1978-11-17 1978-11-17 Preparation of revolving-field pole piece Granted JPS5568855A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14251378A JPS5568855A (en) 1978-11-17 1978-11-17 Preparation of revolving-field pole piece

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14251378A JPS5568855A (en) 1978-11-17 1978-11-17 Preparation of revolving-field pole piece

Publications (2)

Publication Number Publication Date
JPS5568855A true JPS5568855A (en) 1980-05-23
JPS6143945B2 JPS6143945B2 (cs) 1986-09-30

Family

ID=15317092

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14251378A Granted JPS5568855A (en) 1978-11-17 1978-11-17 Preparation of revolving-field pole piece

Country Status (1)

Country Link
JP (1) JPS5568855A (cs)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0393447A (ja) * 1989-09-04 1991-04-18 Kato Tekkosho:Kk 交流発電機の回転子鉄心の製造方法

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0393447A (ja) * 1989-09-04 1991-04-18 Kato Tekkosho:Kk 交流発電機の回転子鉄心の製造方法

Also Published As

Publication number Publication date
JPS6143945B2 (cs) 1986-09-30

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