RU93028888A - METHOD OF FIXING WINDOWS OF ELECTRIC MACHINES AND CORDEL FOR ITS IMPLEMENTATION - Google Patents

METHOD OF FIXING WINDOWS OF ELECTRIC MACHINES AND CORDEL FOR ITS IMPLEMENTATION

Info

Publication number
RU93028888A
RU93028888A RU93028888/07A RU93028888A RU93028888A RU 93028888 A RU93028888 A RU 93028888A RU 93028888/07 A RU93028888/07 A RU 93028888/07A RU 93028888 A RU93028888 A RU 93028888A RU 93028888 A RU93028888 A RU 93028888A
Authority
RU
Russia
Prior art keywords
gaps
cordel
implementation
electric machines
resin
Prior art date
Application number
RU93028888/07A
Other languages
Russian (ru)
Other versions
RU2075812C1 (en
Inventor
Литинас Михаэл
Шулер Роланд
Original Assignee
Инофирма Асеа Браун Бовери АГ
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
Priority claimed from DE4218969A external-priority patent/DE4218969A1/en
Application filed by Инофирма Асеа Браун Бовери АГ filed Critical Инофирма Асеа Браун Бовери АГ
Publication of RU93028888A publication Critical patent/RU93028888A/en
Application granted granted Critical
Publication of RU2075812C1 publication Critical patent/RU2075812C1/en

Links

Claims (1)

Для фиксации проводников и катушек головок обмоток и заполнения промежутков в головках обмоток электрических машин применяются кордели, представляющие собой выполненные из продольных волокон сжимаемые фитили, окруженные упругой пропускающей пропиточную смолу оболочкой. Распорное средство вводится в промежутки с толщиной, превышающей сечение этих промежутков. Пропитка корделей производится после ввода их в промежутки. Для улучшения защиты от тлеющих разрядов кордели перед вводом в промежутки пропитывают пропускающей основную пропитку смолой электропроводящей пропиткой.For fixing the conductors and coils of the winding heads and filling gaps in the heads of the windings of electrical machines, cordels are used, which are made of longitudinal fibers, compressible wicks, surrounded by an elastic sheath impregnating resin. The expansion means is inserted into the gaps with a thickness exceeding the cross section of these gaps. Impregnation of cordela is made after entering them into the gaps. To improve the protection against glow discharges, the corpeli is impregnated with a conductive impregnation resin with a resin impregnating resin before entering into the gaps.
RU93028888/07A 1992-06-10 1993-06-09 Method for electric machine winding head coils and wires fixing and fixing cord it making RU2075812C1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE4218969A DE4218969A1 (en) 1992-06-10 1992-06-10 Process for fixing winding heads of electrical machines and means for carrying out the process
DEP4218969.1 1992-06-10

Publications (2)

Publication Number Publication Date
RU93028888A true RU93028888A (en) 1995-11-10
RU2075812C1 RU2075812C1 (en) 1997-03-20

Family

ID=6460706

Family Applications (1)

Application Number Title Priority Date Filing Date
RU93028888/07A RU2075812C1 (en) 1992-06-10 1993-06-09 Method for electric machine winding head coils and wires fixing and fixing cord it making

Country Status (9)

Country Link
US (1) US5468916A (en)
EP (1) EP0573795B1 (en)
JP (1) JP3429335B2 (en)
CN (1) CN1032340C (en)
AT (1) ATE135503T1 (en)
CA (1) CA2095582C (en)
DE (2) DE4218969A1 (en)
ES (1) ES2086818T3 (en)
RU (1) RU2075812C1 (en)

Families Citing this family (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE510192C2 (en) 1996-05-29 1999-04-26 Asea Brown Boveri Procedure and switching arrangements to reduce problems with three-tier currents that may occur in alternator and motor operation of AC machines connected to three-phase distribution or transmission networks
AU718707B2 (en) 1996-05-29 2000-04-20 Abb Ab Insulated conductor for high-voltage windings and a method of manufacturing the same
BR9709489A (en) 1996-05-29 1999-08-10 Asea Brown Boveri Electromagnetic device
WO1997045930A1 (en) 1996-05-29 1997-12-04 Asea Brown Boveri Ab Conductor for high-voltage windings and a rotating electric machine comprising a winding including the conductor
SE9602079D0 (en) 1996-05-29 1996-05-29 Asea Brown Boveri Rotating electric machines with magnetic circuit for high voltage and a method for manufacturing the same
SE515843C2 (en) 1996-11-04 2001-10-15 Abb Ab Axial cooling of rotor
SE510422C2 (en) 1996-11-04 1999-05-25 Asea Brown Boveri Magnetic sheet metal core for electric machines
SE509072C2 (en) 1996-11-04 1998-11-30 Asea Brown Boveri Anode, anodizing process, anodized wire and use of such wire in an electrical device
SE512917C2 (en) 1996-11-04 2000-06-05 Abb Ab Method, apparatus and cable guide for winding an electric machine
SE9704422D0 (en) 1997-02-03 1997-11-28 Asea Brown Boveri End plate
SE508544C2 (en) 1997-02-03 1998-10-12 Asea Brown Boveri Method and apparatus for mounting a stator winding consisting of a cable.
SE9704431D0 (en) 1997-02-03 1997-11-28 Asea Brown Boveri Power control of synchronous machine
SE9704427D0 (en) 1997-02-03 1997-11-28 Asea Brown Boveri Fastening device for electric rotary machines
SE9704423D0 (en) 1997-02-03 1997-11-28 Asea Brown Boveri Rotary electric machine with flushing support
SE9704421D0 (en) 1997-02-03 1997-11-28 Asea Brown Boveri Series compensation of electric alternator
SE508543C2 (en) 1997-02-03 1998-10-12 Asea Brown Boveri Coiling
SE9704432D0 (en) * 1997-02-03 1997-11-28 Asea Brown Boveri Stator winding pickup device in a rotary electrical machine with such pickup device
AU9362998A (en) 1997-11-28 1999-06-16 Asea Brown Boveri Ab Method and device for controlling the magnetic flux with an auxiliary winding ina rotating high voltage electric alternating current machine
GB2331867A (en) 1997-11-28 1999-06-02 Asea Brown Boveri Power cable termination
US6801421B1 (en) 1998-09-29 2004-10-05 Abb Ab Switchable flux control for high power static electromagnetic devices
DE19860413A1 (en) * 1998-12-28 2000-06-29 Abb Research Ltd Reinforced, pressure-resistant hose for mechanical winding head support of rotating electrical machines
CN101818410A (en) * 2010-04-13 2010-09-01 嘉兴市新大陆机电有限公司 Elastic bulk fiber rope for electric motor
DE102011075425A1 (en) * 2011-05-06 2012-11-08 Siemens Aktiengesellschaft Method for producing an electrical insulation system for an electrical machine
DE102014219440A1 (en) 2014-09-25 2016-03-31 Siemens Aktiengesellschaft Corona protection system for an electric machine and electric machine
DE102014219441A1 (en) 2014-09-25 2016-03-31 Siemens Aktiengesellschaft Corona protection system and electrical machine
DE102014219439A1 (en) 2014-09-25 2016-03-31 Siemens Aktiengesellschaft Corona protection system for an electrical machine
RU2703452C1 (en) * 2019-04-08 2019-10-17 Федеральное государственное бюджетное образовательное учреждение высшего образования "Национальный исследовательский Московский государственный строительный университет" (НИУ МГСУ) Symmetric four-pair cable with three-layer film-film-corrugated film insulation of strands
RU2705358C1 (en) * 2019-04-08 2019-11-07 Федеральное государственное бюджетное образовательное учреждение высшего образования "Национальный исследовательский Московский государственный строительный университет" (НИУ МГСУ) Symmetrical four-pair cable with film milli insulating cord
DE102020111815A1 (en) 2020-04-30 2021-11-04 Bayerische Motoren Werke Aktiengesellschaft Rotor and method for manufacturing a rotor

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE425983C (en) * 1924-08-13 1926-03-08 Curt Schoenichen Steep tube boiler
DE571774C (en) * 1926-11-14 1933-03-04 Siemens Schuckertwerke Akt Ges High-voltage-safe storage of winding heads of electrical machines on insulated retaining bolts
US2437990A (en) * 1945-07-28 1948-03-16 Westinghouse Electric Corp Dynamoelectric machine
DE1265279B (en) * 1961-02-07 1968-04-04 Bbc Brown Boveri & Cie Equipment on electrical machines, especially turbo generators, for supporting and spacing the stator plugs
CH425983A (en) * 1965-09-13 1966-12-15 Bbc Brown Boveri & Cie Process for fixing the conductors and coils of end windings of electrical machines and electrical machine manufactured according to the process
JPS4941496B1 (en) * 1968-03-14 1974-11-09
US3662533A (en) * 1970-01-05 1972-05-16 Norfin Glass fiber cable
USRE29133E (en) * 1972-12-01 1977-02-08 Norfin, Inc. Constant length composite glass fiber cable under varying temperature conditions
US3844235A (en) * 1973-02-28 1974-10-29 Gen Electric End turn binding device and method
US3824940A (en) * 1973-08-07 1974-07-23 Gen Electric Apparatus and method for use in coil tying
US3862493A (en) * 1973-08-07 1975-01-28 Gen Electric Apparatus and method for tying coils
US3980808A (en) * 1974-09-19 1976-09-14 The Furukawa Electric Co., Ltd. Electric cable
JPS5777336A (en) * 1980-10-27 1982-05-14 Hitachi Ltd Composite fiber product
US4614161A (en) * 1985-03-29 1986-09-30 Link Engineering Company Stator coil lacing cord securing apparatus and method
JPH01158799A (en) * 1987-12-15 1989-06-21 Tomoegawa Paper Co Ltd Manufacture of transparent electromagnetic wave shielding sheet
JP2921901B2 (en) * 1990-02-21 1999-07-19 ユニチカ株式会社 Conductive spunbond sheet

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