JPS5594562A - Core of flat type motor - Google Patents

Core of flat type motor

Info

Publication number
JPS5594562A
JPS5594562A JP103079A JP103079A JPS5594562A JP S5594562 A JPS5594562 A JP S5594562A JP 103079 A JP103079 A JP 103079A JP 103079 A JP103079 A JP 103079A JP S5594562 A JPS5594562 A JP S5594562A
Authority
JP
Japan
Prior art keywords
punching
slot
slots
core
type motor
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
JP103079A
Other languages
Japanese (ja)
Other versions
JPS6034348B2 (en
Inventor
Yutaka Takamiya
Hiroshi Tanaka
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 JP103079A priority Critical patent/JPS6034348B2/en
Publication of JPS5594562A publication Critical patent/JPS5594562A/en
Publication of JPS6034348B2 publication Critical patent/JPS6034348B2/en
Expired legal-status Critical Current

Links

Landscapes

  • Iron Core Of Rotating Electric Machines (AREA)
  • Manufacture Of Motors, Generators (AREA)

Abstract

PURPOSE: To reduce the time required for punching the slot and to improve the productivity by punching plural lined slots simultaneously and by changing the pitch of punching and the width of slot tooth at every fixed value.
CONSTITUTION: When the steel band 1 is wound around the winding shaft 5 while punching the slot 3, plural slots, for example, two of then for example are simultaneously punched, the pitch of punching and the width of tooth between both slots punched at the same tine are changed every fixed value. In this way, the time required for punching the slot can be reduced as compared with punching the slot by every piece to improve the productivity.
COPYRIGHT: (C)1980,JPO&Japio
JP103079A 1979-01-11 1979-01-11 Manufacturing method of iron core for flat motor Expired JPS6034348B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP103079A JPS6034348B2 (en) 1979-01-11 1979-01-11 Manufacturing method of iron core for flat motor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP103079A JPS6034348B2 (en) 1979-01-11 1979-01-11 Manufacturing method of iron core for flat motor

Publications (2)

Publication Number Publication Date
JPS5594562A true JPS5594562A (en) 1980-07-18
JPS6034348B2 JPS6034348B2 (en) 1985-08-08

Family

ID=11490160

Family Applications (1)

Application Number Title Priority Date Filing Date
JP103079A Expired JPS6034348B2 (en) 1979-01-11 1979-01-11 Manufacturing method of iron core for flat motor

Country Status (1)

Country Link
JP (1) JPS6034348B2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5606205A (en) * 1992-02-24 1997-02-25 Defontaine; Jean-Claude Induction module for an asynchronous linear electric motor and method for manufacturing same

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5606205A (en) * 1992-02-24 1997-02-25 Defontaine; Jean-Claude Induction module for an asynchronous linear electric motor and method for manufacturing same

Also Published As

Publication number Publication date
JPS6034348B2 (en) 1985-08-08

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