JPS56139061A - Manufacture of coreless armature - Google Patents

Manufacture of coreless armature

Info

Publication number
JPS56139061A
JPS56139061A JP4187580A JP4187580A JPS56139061A JP S56139061 A JPS56139061 A JP S56139061A JP 4187580 A JP4187580 A JP 4187580A JP 4187580 A JP4187580 A JP 4187580A JP S56139061 A JPS56139061 A JP S56139061A
Authority
JP
Japan
Prior art keywords
foaming
resin
armature
thermosetting resin
foaming agent
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
JP4187580A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6245784B2 (enExample
Inventor
Fumitoshi Yamashita
Tomiaki Sakano
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 JP4187580A priority Critical patent/JPS56139061A/ja
Publication of JPS56139061A publication Critical patent/JPS56139061A/ja
Publication of JPS6245784B2 publication Critical patent/JPS6245784B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K15/00—Processes or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines
    • H02K15/12—Impregnating, moulding insulation, heating or drying of windings, stators, rotors or machines

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Power Engineering (AREA)
  • Insulation, Fastening Of Motor, Generator Windings (AREA)
  • Manufacture Of Motors, Generators (AREA)
  • Dc Machiner (AREA)
JP4187580A 1980-03-31 1980-03-31 Manufacture of coreless armature Granted JPS56139061A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4187580A JPS56139061A (en) 1980-03-31 1980-03-31 Manufacture of coreless armature

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4187580A JPS56139061A (en) 1980-03-31 1980-03-31 Manufacture of coreless armature

Publications (2)

Publication Number Publication Date
JPS56139061A true JPS56139061A (en) 1981-10-30
JPS6245784B2 JPS6245784B2 (enExample) 1987-09-29

Family

ID=12620434

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4187580A Granted JPS56139061A (en) 1980-03-31 1980-03-31 Manufacture of coreless armature

Country Status (1)

Country Link
JP (1) JPS56139061A (enExample)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2013029715A3 (de) * 2011-08-27 2013-05-10 Daimler Ag Komponente oder komponentengruppe einer elektrischen maschine und verfahren zur herstellung einer komponente oder komponentengruppe einer elektrischen maschine
WO2020044892A1 (ja) * 2018-08-29 2020-03-05 日立オートモティブシステムズ株式会社 樹脂組成物と樹脂シート及び当該樹脂組成物を用いた固定子と当該固定子を用いた回転電機

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2013029715A3 (de) * 2011-08-27 2013-05-10 Daimler Ag Komponente oder komponentengruppe einer elektrischen maschine und verfahren zur herstellung einer komponente oder komponentengruppe einer elektrischen maschine
WO2020044892A1 (ja) * 2018-08-29 2020-03-05 日立オートモティブシステムズ株式会社 樹脂組成物と樹脂シート及び当該樹脂組成物を用いた固定子と当該固定子を用いた回転電機
JP2020033433A (ja) * 2018-08-29 2020-03-05 日立オートモティブシステムズ株式会社 樹脂組成物と樹脂シート及び当該樹脂組成物を用いた固定子と当該固定子を用いた回転電機
CN112566968A (zh) * 2018-08-29 2021-03-26 日立汽车系统株式会社 树脂组合物和树脂片以及使用该树脂组合物的定子和使用该定子的旋转电机
CN112566968B (zh) * 2018-08-29 2022-11-25 日立安斯泰莫株式会社 一种旋转电机的定子的制造方法

Also Published As

Publication number Publication date
JPS6245784B2 (enExample) 1987-09-29

Similar Documents

Publication Publication Date Title
GB2052513B (en) Storage table homogeneous mixture containing epoxide resin curing agent and curing accelerator and the use of the mixture for producing cured products
AU578341B2 (en) Fibrous web incorporating microspheres
PL324907A1 (en) Composite structural strengthening member
EP0036562A3 (en) Foamable synthetic resin compositions stabilized with certain higher ethers, esters or anhydrides, foaming process using them and foam article produced
IL70936A (en) Foamable compositions comprising carbonylhydrazines and organic peroxides for production of foamed and cured unsaturated polyester resins
JPS56139061A (en) Manufacture of coreless armature
JPS6469309A (en) Method for filling foaming agent in structural member with enclosed section
ES8301759A1 (es) Un procedimiento para obtener materiales celulares basados en resinas de poliester insaturado.
JPS5730642A (en) Car bumper
GB2123426B (en) Foamable compositions for preparing low density non flammable vinyl resin foams
JPS54128728A (en) Structure for acoustic device and production thereof
JPS53134062A (en) Multi-layer molded artice, its molding and device
JPS5699656A (en) Sound board in fiber reinforcing foaming resin
JPS5437172A (en) Production of molded foam reinforced with long fibers
JPS56138395A (en) Construction member for audio device
JPS52140543A (en) Method for bonding ropes made of kevlar-reinforced plastics
JPS5670033A (en) Production of rigid foam
JPS557859A (en) Light-weight composite
JPS56160598A (en) Floor heating panel
JPS56130326A (en) Preparation of foam composite
JPS5724608A (en) Scraper for sedimentation tank or the like
FR2005503A1 (en) Cellular plastic core for a laminated ski
JPS57176121A (en) Molding of frp
JPS57113764A (en) Coreless armature
JPS56130327A (en) Preparation of foamed composite body