JPH0237804B2 - - Google Patents

Info

Publication number
JPH0237804B2
JPH0237804B2 JP58181046A JP18104683A JPH0237804B2 JP H0237804 B2 JPH0237804 B2 JP H0237804B2 JP 58181046 A JP58181046 A JP 58181046A JP 18104683 A JP18104683 A JP 18104683A JP H0237804 B2 JPH0237804 B2 JP H0237804B2
Authority
JP
Japan
Prior art keywords
laminated
skew
protrusion
punched
thin plate
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
JP58181046A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6072618A (ja
Inventor
Shingo Aida
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial Co 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 Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Priority to JP58181046A priority Critical patent/JPS6072618A/ja
Publication of JPS6072618A publication Critical patent/JPS6072618A/ja
Publication of JPH0237804B2 publication Critical patent/JPH0237804B2/ja
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D28/00—Shaping by press-cutting; Perforating
    • B21D28/02—Punching blanks or articles with or without obtaining scrap; Notching
    • B21D28/06—Making more than one part out of the same blank; Scrapless working

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Punching Or Piercing (AREA)
  • Manufacturing Cores, Coils, And Magnets (AREA)
  • Manufacture Of Motors, Generators (AREA)
JP58181046A 1983-09-28 1983-09-28 積層固着品の製造方法 Granted JPS6072618A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP58181046A JPS6072618A (ja) 1983-09-28 1983-09-28 積層固着品の製造方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP58181046A JPS6072618A (ja) 1983-09-28 1983-09-28 積層固着品の製造方法

Publications (2)

Publication Number Publication Date
JPS6072618A JPS6072618A (ja) 1985-04-24
JPH0237804B2 true JPH0237804B2 (cs) 1990-08-27

Family

ID=16093819

Family Applications (1)

Application Number Title Priority Date Filing Date
JP58181046A Granted JPS6072618A (ja) 1983-09-28 1983-09-28 積層固着品の製造方法

Country Status (1)

Country Link
JP (1) JPS6072618A (cs)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04193049A (ja) * 1990-11-27 1992-07-13 Nippon Steel Corp 積層鉄芯の製造方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56129557A (en) * 1980-03-14 1981-10-09 Mitsui Haitetsuku:Kk Manufacture of laminated core for stator
JPS57156656A (en) * 1981-03-20 1982-09-28 Mitsui Haitetsuku:Kk Manufacture of laminated iron core

Also Published As

Publication number Publication date
JPS6072618A (ja) 1985-04-24

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