BE871410A - Procede de fabrication de rotors pour machines electriques - Google Patents

Procede de fabrication de rotors pour machines electriques

Info

Publication number
BE871410A
BE871410A BE191239A BE191239A BE871410A BE 871410 A BE871410 A BE 871410A BE 191239 A BE191239 A BE 191239A BE 191239 A BE191239 A BE 191239A BE 871410 A BE871410 A BE 871410A
Authority
BE
Belgium
Prior art keywords
electric machines
manufacturing rotors
rotors
manufacturing
machines
Prior art date
Application number
BE191239A
Other languages
English (en)
Original Assignee
Bsr 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 Bsr Ltd filed Critical Bsr Ltd
Publication of BE871410A publication Critical patent/BE871410A/fr

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/14—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles
    • B29C45/14836—Preventing damage of inserts during injection, e.g. collapse of hollow inserts, breakage
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K1/00—Details of the magnetic circuit
    • H02K1/06—Details of the magnetic circuit characterised by the shape, form or construction
    • H02K1/22—Rotating parts of the magnetic circuit
    • H02K1/27—Rotor cores with permanent magnets
    • H02K1/2706—Inner rotors
    • H02K1/272—Inner rotors the magnetisation axis of the magnets being perpendicular to the rotor axis
    • H02K1/2726—Inner rotors the magnetisation axis of the magnets being perpendicular to the rotor axis the rotor consisting of a single magnet or two or more axially juxtaposed single magnets
    • H02K1/2733—Annular magnets
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K1/00—Details of the magnetic circuit
    • H02K1/06—Details of the magnetic circuit characterised by the shape, form or construction
    • H02K1/22—Rotating parts of the magnetic circuit
    • H02K1/28—Means for mounting or fastening rotating magnetic parts on to, or to, the rotor structures
    • H02K1/30—Means for mounting or fastening rotating magnetic parts on to, or to, the rotor structures using intermediate parts, e.g. spiders
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K15/00—Methods or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines
    • H02K15/02—Methods or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines of stator or rotor bodies
    • H02K15/03—Methods or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines of stator or rotor bodies having permanent magnets
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/14—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles
    • B29C45/14598—Coating tubular articles
    • B29C45/14622—Lining the inner or outer surface of tubular articles

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Permanent Field Magnets Of Synchronous Machinery (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
  • Manufacture Of Motors, Generators (AREA)
BE191239A 1977-10-22 1978-10-20 Procede de fabrication de rotors pour machines electriques BE871410A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB4404177 1977-10-22

Publications (1)

Publication Number Publication Date
BE871410A true BE871410A (fr) 1979-02-15

Family

ID=10431487

Family Applications (1)

Application Number Title Priority Date Filing Date
BE191239A BE871410A (fr) 1977-10-22 1978-10-20 Procede de fabrication de rotors pour machines electriques

Country Status (7)

Country Link
JP (1) JPS5475015A (fr)
BE (1) BE871410A (fr)
DE (1) DE2845251A1 (fr)
FR (1) FR2408936A1 (fr)
GB (1) GB2007146B (fr)
IT (1) IT7869416A0 (fr)
NL (1) NL7810568A (fr)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2845702C2 (de) * 1978-10-20 1983-01-20 Nsm-Apparatebau Gmbh Kg, 6530 Bingen Verfahren zur Herstellung eines Rotors für einen Elektrokleinmotor
JPS5841072U (ja) * 1981-09-09 1983-03-18 日立金属株式会社 磁石回転子
JPS6158460A (ja) * 1984-08-27 1986-03-25 Hitachi Ltd トルクモ−タ
JPH0757074B2 (ja) * 1985-10-22 1995-06-14 ティーディーケイ株式会社 磁石ローター
JPS62235523A (ja) * 1986-03-19 1987-10-15 Honda Motor Co Ltd 回転角センサの製造方法
GB2188159B (en) * 1986-03-19 1990-05-30 Honda Motor Co Ltd Angle-of-rotation sensor
JPH0736675B2 (ja) * 1986-10-29 1995-04-19 ティーディーケイ株式会社 磁石ローター及びその製造方法
JPS6447249A (en) * 1988-01-12 1989-02-21 Tdk Corp Metal component for rotor magnet
JP2543489Y2 (ja) * 1991-11-21 1997-08-06 マブチモーター株式会社 回転電機用ロータ
GB9321785D0 (en) * 1993-10-22 1993-12-15 Johnson Electric Sa Permanent magnet rotor
US5731648A (en) * 1995-11-02 1998-03-24 Globe Motors Laminated rotor core for mounting permanent ring magnets
DE19615101A1 (de) * 1996-04-17 1997-10-23 Rauschert Gmbh & Co Kg Paul Keramikteil
JP2001327105A (ja) * 2000-05-17 2001-11-22 Fujitsu General Ltd 電動機の回転子およびその製造方法
WO2002078154A1 (fr) * 2001-03-24 2002-10-03 Lg Electronics Inc. Ensemble d'entrainement d'un moteur alternatif et procede de fabrication correspondant
DE10319188A1 (de) * 2003-04-29 2004-11-18 Robert Bosch Gmbh Elektrische Maschine mit Permanentmagnet
CN102386725B (zh) * 2011-10-20 2013-06-12 浙江海宏电器有限公司 压力式电机转子专用推刀
DE102011054955A1 (de) * 2011-10-31 2013-05-02 Minebea Co., Ltd. Rotorbaugruppe eines Gleichstrommotors
DE102011088540A1 (de) * 2011-12-14 2013-06-20 Bayerische Motoren Werke Aktiengesellschaft Elektrische Maschine sowie Verfahren zur Herstellung einer elektrischen Maschine
JP5895920B2 (ja) * 2013-10-24 2016-03-30 株式会社デンソー 回転電機の回転子およびその製造方法
KR101925331B1 (ko) 2017-03-16 2018-12-05 엘지전자 주식회사 영구자석을 가지는 전동기 및 이를 구비한 압축기
USD951040S1 (en) * 2019-10-28 2022-05-10 Fiskars Finland Oy Ab Pruner

Also Published As

Publication number Publication date
GB2007146A (en) 1979-05-16
GB2007146B (en) 1982-05-06
DE2845251A1 (de) 1979-04-26
FR2408936A1 (fr) 1979-06-08
NL7810568A (nl) 1979-04-24
JPS5475015A (en) 1979-06-15
IT7869416A0 (it) 1978-10-20

Similar Documents

Publication Publication Date Title
BE871410A (fr) Procede de fabrication de rotors pour machines electriques
FR2278187A1 (fr) Procede de fabrication d'un stator pour machine electrique
FR2310012A1 (fr) Rotor pour machine electrique
FR2287800A1 (fr) Procede de fabrication de machines electriques
FR2316712A1 (fr) Procede de fabrication de bobinages pour machines et appareils electriques
FR2317797A1 (fr) Procede pour la fabrication de machines tournantes electriques
RO81818A (fr) Procede de fabrication d'un collecteur pour machines electriques
FR2427673B1 (fr) Procede de production de bobinages electriques
BE866467A (fr) Procede de fabrication de tringles pour pneumatiques
BE867559A (fr) Enroulement pour machine electrique rotative
FR2347814A1 (fr) Pole a griffes pour rotor de machine electrique et procede de fabrication
LU78896A1 (fr) Procede et machine de fabrication de sources lumineuses electriques
FR2342545A1 (fr) Procede pour la fabrication de conducteurs electriques
IT7827158A0 (it) Metodo ed apparato per fabbricare statori di macchine elettriche rotanti.
BE855770A (fr) Rotors pour moteurs electriques de type inverse et procede pour leur fabrication
FR2353160A1 (fr) Procede et appareil pour la fabrication de stators de machines electriques
PT70673A (fr) Rotor pour machine electrique tournante
FR2286525A1 (fr) Procede pour la fabrication de commutateurs pour machines electriques tournantes
JPS53110002A (en) Method of manufacturing stator of rotary electric machine
JPS5436505A (en) Method of manufacturing rotor for motor
SU672705A1 (ru) Способ удалени изол ции с узлов электрических машин при ремонте
RO82127A2 (fr) Procede de fabrication des stators des machines electriques
BE838572A (fr) Procede de fabrication d'un conducteur electrique
JPS547102A (en) Method of manufacturing rotating electric machine
RO72973A2 (fr) Procede pour l'equilibrage dynamo-magnetique des rotors des machines electriques verticales