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JPS573560A - Manufacture of electrical machine having laminated iron core - Google Patents

Manufacture of electrical machine having laminated iron core

Info

Publication number
JPS573560A
JPS573560A JP7494880A JP7494880A JPS573560A JP S573560 A JPS573560 A JP S573560A JP 7494880 A JP7494880 A JP 7494880A JP 7494880 A JP7494880 A JP 7494880A JP S573560 A JPS573560 A JP S573560A
Authority
JP
Japan
Prior art keywords
resin
steel plates
iron core
laminating
immersed
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
JP7494880A
Other languages
Japanese (ja)
Inventor
Kenichi Sato
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.)
Toshiba Corp
Original Assignee
Toshiba Corp
Tokyo Shibaura Electric 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 Toshiba Corp, Tokyo Shibaura Electric Co Ltd filed Critical Toshiba Corp
Priority to JP7494880A priority Critical patent/JPS573560A/en
Publication of JPS573560A publication Critical patent/JPS573560A/en
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K1/00—Details of the magnetic circuit
    • H02K1/04—Details of the magnetic circuit characterised by the material used for insulating the magnetic circuit or parts thereof

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Manufacturing Cores, Coils, And Magnets (AREA)
  • Manufacture Of Motors, Generators (AREA)

Abstract

PURPOSE:To eliminate magnetic vibration by adhering a hardening agent or a hardening accelerator to the surfaces of laminating steel plates wherein whole immersing treatment is applied after laminating the steel plates for mounting a winding and the flow of immersed resin is prevented to firmly adhere each steel plate. CONSTITUTION:A hardening agent or a hardening accelerator for resin immersed at the following process is adhered to the one side or both sides of laminating steel plates. The steel plates are laminated by the predetermined number to compose an iron core and whole immersing treatment is applied by the resin after performing welding. In this way, the immersed resin is quickly gelled and not flowed. Therefore, each steel plate is firmly adhered and magnetic vibration can be prevented.
JP7494880A 1980-06-05 1980-06-05 Manufacture of electrical machine having laminated iron core Pending JPS573560A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7494880A JPS573560A (en) 1980-06-05 1980-06-05 Manufacture of electrical machine having laminated iron core

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7494880A JPS573560A (en) 1980-06-05 1980-06-05 Manufacture of electrical machine having laminated iron core

Publications (1)

Publication Number Publication Date
JPS573560A true JPS573560A (en) 1982-01-09

Family

ID=13562053

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7494880A Pending JPS573560A (en) 1980-06-05 1980-06-05 Manufacture of electrical machine having laminated iron core

Country Status (1)

Country Link
JP (1) JPS573560A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1999033156A1 (en) * 1997-12-19 1999-07-01 Minnesota Mining And Manufacturing Company Internally damped stator, rotor, and transformer and a method of making
JP2022500849A (en) * 2018-09-10 2022-01-04 フェストアルピーネ オートモーティヴ コンポーネンツ デッティンゲン ゲー・エム・ベー・ハー ウント コー. カー・ゲーvoestalpine Automotive Components Dettingen GmbH & Co. KG Methods and Devices for Joining Metal Sheet Members to Form Metal Sheet Stacks

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1999033156A1 (en) * 1997-12-19 1999-07-01 Minnesota Mining And Manufacturing Company Internally damped stator, rotor, and transformer and a method of making
US6191510B1 (en) 1997-12-19 2001-02-20 3M Innovative Properties Company Internally damped stator, rotor, and transformer and a method of making
US6499209B1 (en) 1997-12-19 2002-12-31 3M Innovative Properties Company Internally damped stator, rotor, and transformer and a method of making
JP2022500849A (en) * 2018-09-10 2022-01-04 フェストアルピーネ オートモーティヴ コンポーネンツ デッティンゲン ゲー・エム・ベー・ハー ウント コー. カー・ゲーvoestalpine Automotive Components Dettingen GmbH & Co. KG Methods and Devices for Joining Metal Sheet Members to Form Metal Sheet Stacks
US12183504B2 (en) 2018-09-10 2024-12-31 voestalpine Automotive Components Dettingen GmbH & Co. KG Method and device for connecting sheet metal parts to form lamination stacks

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