IT8123127A1 - Sistema di sostegno delle testate di avvolgimenti di macchine elettriche rotanti - Google Patents

Sistema di sostegno delle testate di avvolgimenti di macchine elettriche rotanti

Info

Publication number: IT8123127A1
Authority: IT; Italy
Prior art keywords: support system; rotating electric; electric machines; winding heads; heads
Prior art date: 1980-08-18

Application number

IT1981A23127A

Other languages

English (en)

Other versions

IT1168149B (it

IT8123127A0 (it

Original Assignee

Gen Electric

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.)

1980-08-18

Filing date

1981-07-24

Publication date

1983-01-24

1981-07-24 Application filed by Gen Electric filed Critical Gen Electric

1981-07-24 Publication of IT8123127A0 publication Critical patent/IT8123127A0/it

1983-01-24 Publication of IT8123127A1 publication Critical patent/IT8123127A1/it

1987-05-20 Application granted granted Critical

1987-05-20 Publication of IT1168149B publication Critical patent/IT1168149B/it

Classifications

- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K3/00—Details of windings
- H02K3/46—Fastening of windings on the stator or rotor structure
- H02K3/50—Fastening of winding heads, equalising connectors, or connections thereto
- H02K3/505—Fastening of winding heads, equalising connectors, or connections thereto for large machine windings, e.g. bar windings

Landscapes

Engineering & Computer Science (AREA)
Power Engineering (AREA)
Insulation, Fastening Of Motor, Generator Windings (AREA)

IT23127/81A 1980-08-18 1981-07-24 Sistema di sostegno delle testate di avvolgimenti di macchine elettriche rotanti IT1168149B (it)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US17886780A	1980-08-18	1980-08-18

Publications (3)

Publication Number	Publication Date
IT8123127A0 IT8123127A0 (it)	1981-07-24
IT8123127A1 true IT8123127A1 (it)	1983-01-24
IT1168149B IT1168149B (it)	1987-05-20

Family

ID=22654229

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
IT23127/81A IT1168149B (it)	1980-08-18	1981-07-24	Sistema di sostegno delle testate di avvolgimenti di macchine elettriche rotanti

Country Status (9)

Country	Link
US (1)	US4377764A (it)
JP (1)	JPS5762747A (it)
CH (1)	CH658554A5 (it)
DE (1)	DE3131464A1 (it)
ES (1)	ES8205082A1 (it)
FR (1)	FR2488747A1 (it)
GB (1)	GB2083291B (it)
IT (1)	IT1168149B (it)
MX (1)	MX150459A (it)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB2165400B (en) *	1984-09-28	1988-04-27	Gen Electric	Beam support for bar windings of large electric generators having a stator core with dual dovetail slots for engaging wedges
US4584497A (en) *	1984-09-28	1986-04-22	General Electric Company	Beam support for bar windings of large electric generator
US5264750A (en) *	1992-06-17	1993-11-23	General Electric Company	Strain energy control plane for generator rotor field
WO2009084048A1 (en) *	2007-12-28	2009-07-09	Ansaldo Energia S.P.A.	Binding element for an electric machine, manufacturing method of said binding element and electric machine comprising said binding element

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB874296A (en) *	1958-11-24	1961-08-02	Gen Electric	Improvements relating to dynamo electric machines
US3132296A (en) *	1960-02-01	1964-05-05	Carrier Corp	Dynamoelectric machine excitation system
US3135888A (en) *	1961-02-01	1964-06-02	Gen Electric	Structure for retaining generator end windings
US3348085A (en) *	1965-07-20	1967-10-17	Gen Electric	Spring tightened generator end turn support construction
US3408517A (en) *	1966-02-23	1968-10-29	Gen Electric	Multiple circuit winding patterns for polyphase dynamoelectric machines
CA840537A (en) *	1966-05-23	1970-04-28	General Electric Company	Winding support structure for a dynamoelectric machine
US3479543A (en) *	1967-12-11	1969-11-18	Gen Electric	Compound excitation system
US3566010A (en) *	1969-12-17	1971-02-23	Gen Electric	Heavy-duty insulating support connector
US3691416A (en) *	1971-06-14	1972-09-12	Gen Electric	Flexible support structure for end winding connections
US3949257A (en) *	1975-01-23	1976-04-06	Westinghouse Electric Corporation	End winding conductor securing arrangement

1981
- 1981-07-24 IT IT23127/81A patent/IT1168149B/it active
- 1981-07-28 GB GB8123171A patent/GB2083291B/en not_active Expired
- 1981-08-08 DE DE19813131464 patent/DE3131464A1/de active Granted
- 1981-08-11 CH CH5152/81A patent/CH658554A5/de not_active IP Right Cessation
- 1981-08-14 FR FR8115749A patent/FR2488747A1/fr active Granted
- 1981-08-17 ES ES504794A patent/ES8205082A1/es not_active Expired
- 1981-08-18 JP JP56128276A patent/JPS5762747A/ja active Pending
- 1981-08-18 MX MX188790A patent/MX150459A/es unknown
- 1981-09-17 US US06/302,963 patent/US4377764A/en not_active Expired - Lifetime

Also Published As

Publication number	Publication date
IT1168149B (it)	1987-05-20
DE3131464C2 (it)	1990-04-26
IT8123127A0 (it)	1981-07-24
US4377764A (en)	1983-03-22
CH658554A5 (de)	1986-11-14
ES504794A0 (es)	1982-05-16
MX150459A (es)	1984-05-09
ES8205082A1 (es)	1982-05-16
GB2083291B (en)	1984-05-23
JPS5762747A (en)	1982-04-15
DE3131464A1 (de)	1982-03-25
FR2488747A1 (fr)	1982-02-19
GB2083291A (en)	1982-03-17
FR2488747B3 (it)	1983-05-27

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