FR2429512A1 - Procede et appareil pour la mise en place d'isolateurs de phase des tetes de bobine d'un stator de machine dynamo-electrique - Google Patents

Procede et appareil pour la mise en place d'isolateurs de phase des tetes de bobine d'un stator de machine dynamo-electrique

Info

Publication number
FR2429512A1
FR2429512A1 FR7916046A FR7916046A FR2429512A1 FR 2429512 A1 FR2429512 A1 FR 2429512A1 FR 7916046 A FR7916046 A FR 7916046A FR 7916046 A FR7916046 A FR 7916046A FR 2429512 A1 FR2429512 A1 FR 2429512A1
Authority
FR
France
Prior art keywords
dynamo
insulator
electric machine
machine stator
placing
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
FR7916046A
Other languages
English (en)
Other versions
FR2429512B1 (fr
Inventor
Sammy Lee Miller
Alan Leon Kindig
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.)
General Electric Co
Original Assignee
General Electric Co
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 General Electric Co filed Critical General Electric Co
Publication of FR2429512A1 publication Critical patent/FR2429512A1/fr
Application granted granted Critical
Publication of FR2429512B1 publication Critical patent/FR2429512B1/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K3/00—Details of windings
    • H02K3/32—Windings characterised by the shape, form or construction of the insulation
    • H02K3/38—Windings characterised by the shape, form or construction of the insulation around winding heads, equalising connectors, or connections thereto
    • 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
    • H02K15/10—Applying solid insulation to windings, stators or rotors
    • H02K15/105—Applying solid insulation to windings, stators or rotors to the windings
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49002—Electrical device making
    • Y10T29/49009—Dynamoelectric machine
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/53—Means to assemble or disassemble
    • Y10T29/5313—Means to assemble electrical device
    • Y10T29/53143—Motor or generator
    • Y10T29/53152—Means to position insulation
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/53—Means to assemble or disassemble
    • Y10T29/5313—Means to assemble electrical device
    • Y10T29/53143—Motor or generator
    • Y10T29/53161—Motor or generator including deforming means

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Manufacture Of Motors, Generators (AREA)
  • Insulation, Fastening Of Motor, Generator Windings (AREA)
  • Dc Machiner (AREA)

Abstract

Procédé permettant d'introduire simultanément une série d'isolateurs de têtes de bobine dans un noyau statorique. Il consiste à disposer au moins un enroulement 30 sur le noyau 34, à placer au moins un isolateur 44 sur un dispositif d'introduction à maintenir l'isolateur sur le dispositif introduction, à amener le dispositif d'introduction dans l'ouverture centrale 24 du noyau, à libérer l'isolateur pour introduire un élément de liaison de l'isolateur dans une encoche, à libérer l'élément de liaison restant pour l'introduire dans une autre encoche, à enlever le dispositif d'introduction de l'ouverture centrale, et à disposer un autre enroulement 36 sur le noyau. Application aux machines dynamo-électriques.
FR7916046A 1978-06-22 1979-06-22 Procede et appareil pour la mise en place d'isolateurs de phase des tetes de bobine d'un stator de machine dynamo-electrique Expired FR2429512B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/918,055 US4216571A (en) 1978-06-22 1978-06-22 Methods and apparatus for inserting winding end turn phase insulation

Publications (2)

Publication Number Publication Date
FR2429512A1 true FR2429512A1 (fr) 1980-01-18
FR2429512B1 FR2429512B1 (fr) 1985-07-19

Family

ID=25439715

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7916046A Expired FR2429512B1 (fr) 1978-06-22 1979-06-22 Procede et appareil pour la mise en place d'isolateurs de phase des tetes de bobine d'un stator de machine dynamo-electrique

Country Status (8)

Country Link
US (1) US4216571A (fr)
JP (2) JPS555098A (fr)
AU (1) AU533706B2 (fr)
CA (1) CA1119394A (fr)
DE (2) DE2925062A1 (fr)
FR (1) FR2429512B1 (fr)
GB (1) GB2023460B (fr)
IT (1) IT1121816B (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2453525A1 (fr) * 1979-04-05 1980-10-31 Gen Electric Procede et appareil pour l'insertion d'isolateurs de phase dans un stator
FR2538971A1 (fr) * 1983-01-05 1984-07-06 Leroy Somer Moteurs Procede et outil centreur pour inserer des entre-phases isolants dans les encoches de stators pour machines electriques
FR2542521A1 (fr) * 1983-03-07 1984-09-14 Industra Products Procede et dispositif pour mettre en place des isolateurs intermediaires dans des noyaux magnetiques

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4349956A (en) * 1979-11-05 1982-09-21 General Electric Company Methods and apparatus for feeding and handling electrical phase insulators for dynamoelectric machines
US4449289A (en) * 1980-07-28 1984-05-22 General Electric Company Automatic system and method for compressing coil turns and inserting insulators in slots of a slotted stator core
US4557042A (en) * 1980-07-28 1985-12-10 General Electric Company Automatic system for compressing coil turns and inserting insulators in slots of a slotted stator core
US5127148A (en) * 1989-10-26 1992-07-07 A. O. Smith Corporation Method of fabricating a dynameoelectric machine
US5056212A (en) * 1990-09-20 1991-10-15 Advanced Machine & Tool Corporation Apparatus for preforming and final forming of stator coil end turns
US5134769A (en) * 1990-09-20 1992-08-04 Advanced Machine And Tool Corporation Method and apparatus for preforming and final forming of stator coil end turns
US5802706A (en) * 1995-08-21 1998-09-08 General Electric Company Apparatus for injecting stator winding coil groups into a stator core
US6064131A (en) * 1998-08-10 2000-05-16 Reliance Electric Industrial Company Phase insulation and method for insertion
DE102012220855A1 (de) * 2012-11-15 2014-06-12 Bayerische Motoren Werke Aktiengesellschaft Stator für eine elektrische Maschine und Verfahren zur Herstellung des Stators
CN103683749B (zh) * 2013-12-18 2016-05-25 哈尔滨电气动力装备有限公司 一种大型高压电机条式线棒鼻部匝间绝缘工艺
EP3216116B1 (fr) * 2014-11-05 2019-09-18 SIPRO S.r.l. Procédé de fabrication des bobines du rotor et/ou du stator d'une machine électrique
CN104953772A (zh) * 2015-07-21 2015-09-30 威灵（芜湖）电机制造有限公司 定子的制造方法、用于定子的绝缘圈、定子和电机

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH524918A (de) * 1970-02-09 1972-06-30 L Aumann Vital Verfahren und Folie zum Isolieren von Rotoren oder Statoren elektrischer Maschinen
FR2206617A1 (fr) * 1972-11-11 1974-06-07 Danfoss As
US4090290A (en) * 1973-07-27 1978-05-23 A. O. Smith Corporation Method of making an electric motor winding insulating barrier

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1453118A (en) * 1921-04-04 1923-04-24 Vincent G Apple Tool for forming insulators
US2502068A (en) * 1947-05-26 1950-03-28 Fairbanks Morse & Co Insulator for wound core structures
US2701317A (en) * 1953-11-18 1955-02-01 Gen Electric Dynamoelectric machine winding insulator
GB755193A (en) * 1953-11-18 1956-08-15 Gen Electric Dynamo-electric machine winding insulator
US2934099A (en) * 1957-04-08 1960-04-26 Gen Electric Machine for winding and inserting coils
US2998540A (en) * 1959-09-24 1961-08-29 Emerson Electric Mfg Co Winding insulators
US3324536A (en) * 1965-05-03 1967-06-13 Donald E Hill Coil assembling apparatus
US3439205A (en) * 1966-03-28 1969-04-15 Gen Electric Multiphase alternating current dynamoelectric machine stator winding and method of disposing the winding in slots of the stator
US3575623A (en) * 1970-02-02 1971-04-20 Gen Motors Corp Winding end turn insulator for a dynamoelectric machine
US3698063A (en) * 1971-03-19 1972-10-17 Gen Electric Apparatus for inserting coil side turn portions and insulators into the slots of a magnetic core
US3872705A (en) * 1971-11-10 1975-03-25 Gen Electric Apparatus for manufacturing slotted core structures
US3768152A (en) * 1972-01-21 1973-10-30 Dynamics Corp America Method of making a motor stator
DE2217838A1 (de) * 1972-04-13 1973-10-25 Papst Motoren Kg Vorrichtung und verfahren zur herstellung und anbringung der wicklungen in elektrischen kleinmotoren
US3885288A (en) * 1972-11-11 1975-05-27 Danfoss As Method of drawing in the stator winding of an electric motor
DE2328436C3 (de) * 1973-06-05 1979-11-22 Balzer & Droell Kg, 6369 Niederdorfelden Zwischenlage zur Spulenisolierung in den Wickelköpfen elektrischer Maschinen
US3977444A (en) * 1974-03-18 1976-08-31 General Electric Company Apparatus and method for developing wound coils for electromagnetic devices and for interdependently conditioning winding apparatus and coil placing apparatus
JPS5361001A (en) * 1976-11-12 1978-06-01 Hitachi Ltd Insulator for electrical equipment
JPS5939982B2 (ja) * 1978-05-26 1984-09-27 株式会社日立製作所 相間絶縁物插入装置

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH524918A (de) * 1970-02-09 1972-06-30 L Aumann Vital Verfahren und Folie zum Isolieren von Rotoren oder Statoren elektrischer Maschinen
FR2206617A1 (fr) * 1972-11-11 1974-06-07 Danfoss As
US4090290A (en) * 1973-07-27 1978-05-23 A. O. Smith Corporation Method of making an electric motor winding insulating barrier

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2453525A1 (fr) * 1979-04-05 1980-10-31 Gen Electric Procede et appareil pour l'insertion d'isolateurs de phase dans un stator
FR2538971A1 (fr) * 1983-01-05 1984-07-06 Leroy Somer Moteurs Procede et outil centreur pour inserer des entre-phases isolants dans les encoches de stators pour machines electriques
FR2542521A1 (fr) * 1983-03-07 1984-09-14 Industra Products Procede et dispositif pour mettre en place des isolateurs intermediaires dans des noyaux magnetiques

Also Published As

Publication number Publication date
DE2925062C2 (fr) 1990-09-20
AU4791779A (en) 1980-01-03
GB2023460B (en) 1982-08-11
GB2023460A (en) 1980-01-03
DE2925062A1 (de) 1980-01-10
CA1119394A (fr) 1982-03-09
FR2429512B1 (fr) 1985-07-19
AU533706B2 (en) 1983-12-08
JPH0320983B2 (fr) 1991-03-20
IT1121816B (it) 1986-04-23
JPS555098A (en) 1980-01-14
IT7923670A0 (it) 1979-06-18
JPH01252136A (ja) 1989-10-06
US4216571A (en) 1980-08-12
DE2954664C2 (fr) 1990-09-20
JPH0557811B2 (fr) 1993-08-25

Similar Documents

Publication Publication Date Title
FR2429512A1 (fr) Procede et appareil pour la mise en place d'isolateurs de phase des tetes de bobine d'un stator de machine dynamo-electrique
FR2301119A1 (fr) Procede et appareillage pour encapsuler des cables
GB2033791B (en) Apparatus and method for stripping wire leads
AT377497B (de) Vorrichtung zum absenken von wickelrollen an tragwalzen-wickelmaschinen
GB2058507A (en) Apparatus and method for locating faults in electric cables
ATE7553T1 (de) Elektrischer verbinder, verfahren zum anschliessen mehrerer elektrischer leiter und vorrichtung zur durchfuehrung des verfahrens.
FR2616093B1 (fr) Procede pour relier des conducteurs electriques par ultrasons et dispositif pour la mise en oeuvre du procede
FR2608334B1 (fr) Procede de bobinage d'un stator de machine tournante electrique, et dispositif pour la mise en oeuvre de ce procede
FR2571903B1 (fr) Appareil pour tirer des cables
DE69110017T2 (de) Vorrichtung und Verfahren zum Binden von elektrischen Kabeln.
DE3672776D1 (de) Vorrichtung zum einziehen von vorgewickelten spulen in die nuten eines stators einer dynamoelektrischen maschine und geraet mit solch einer vorrichtung.
DE3485940T2 (de) Vorrichtung zum einlegen von spulenhuelsen.
DE69519780D1 (de) Verfahren und Vorrichtung zum Ausbalanzieren von Rotorwicklungen während des Wicklungsvorganges
SE8103458L (sv) Magnetisk omroraranordning
GB2034486B (en) Method and apparatus for locating faults in electric cables
DE3467250D1 (en) Transducer for an apparatus measuring the magnetic field gradient vector, measuring apparatus using such a transducer and measuring method
FR2336817A1 (fr) Procede et appareil pour souder des fils ou des cables electriques
GB1541168A (en) Apparatus and method for forming dynamo-electric machine field windings by pushing
IT1159167B (it) Statore con rotore con testate fasciate dell avvolgimento per macchine elettriche e metodo e dispositivo per la loro fabbricazione
FR2324387A1 (fr) Procede et appareil pour eliminer l'oxyde d'une barre de cuivre fabriquee en continu
DE3578522D1 (de) Verfahren und vorrichtung zum wickeln von drahtspulen, insbesondere feldspulen fuer elektrische maschinen.
FR2344167A1 (fr) Procede et appareil pour la mise en place d'elements d'isolation dans les encoches d'un noyau de stator
FR2322474A1 (fr) Appareil et methodes de nouages pour machines a lier des bobines de stapors
BE896651A (fr) Procede et appareil pour produire des cables metalliques.
FR2534084B1 (fr) Procede et dispositif pour placer des bobines et des isolateurs intermediaires dans des noyaux et mise en place d'un materiau isolant dans les fentes du noyau du stator d'une machine dynamo-electrique