IT7923154A0 - Assieme composto convogliatore-scudo, in un solpezzo, per macchina elettrica rotante raffreddata a gas. - Google Patents

Assieme composto convogliatore-scudo, in un solpezzo, per macchina elettrica rotante raffreddata a gas.

Info

Publication number
IT7923154A0
IT7923154A0 IT7923154A IT2315479A IT7923154A0 IT 7923154 A0 IT7923154 A0 IT 7923154A0 IT 7923154 A IT7923154 A IT 7923154A IT 2315479 A IT2315479 A IT 2315479A IT 7923154 A0 IT7923154 A0 IT 7923154A0
Authority
IT
Italy
Prior art keywords
conveyor
piece
gas
electric machine
rotary electric
Prior art date
Application number
IT7923154A
Other languages
English (en)
Other versions
IT1121310B (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.)
Filing date
Publication date
Application filed by Gen Electric filed Critical Gen Electric
Publication of IT7923154A0 publication Critical patent/IT7923154A0/it
Application granted granted Critical
Publication of IT1121310B publication Critical patent/IT1121310B/it

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K9/00—Arrangements for cooling or ventilating
    • H02K9/10—Arrangements for cooling or ventilating by gaseous cooling medium flowing in closed circuit, a part of which is external to the machine casing

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Manufacture Of Motors, Generators (AREA)
  • Motor Or Generator Cooling System (AREA)
IT23154/79A 1978-06-07 1979-05-31 Assieme composto convogliatore-scudo,in un sol pezzo,per macchina elettrica rotante raffreddata a gas IT1121310B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/913,486 US4208599A (en) 1978-06-07 1978-06-07 Integral composite nozzle-shield assembly for a gas-cooled dynamoelectric machine

Publications (2)

Publication Number Publication Date
IT7923154A0 true IT7923154A0 (it) 1979-05-31
IT1121310B IT1121310B (it) 1986-04-02

Family

ID=25433317

Family Applications (1)

Application Number Title Priority Date Filing Date
IT23154/79A IT1121310B (it) 1978-06-07 1979-05-31 Assieme composto convogliatore-scudo,in un sol pezzo,per macchina elettrica rotante raffreddata a gas

Country Status (4)

Country Link
US (1) US4208599A (it)
JP (1) JPS558294A (it)
IT (1) IT1121310B (it)
MX (1) MX148194A (it)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3724186A1 (de) * 1987-07-17 1989-01-26 Siemens Ag Elektrische maschine mit geschlossenem kuehlkreislauf
JPH0741484B2 (ja) * 1988-01-22 1995-05-10 旭光学工業株式会社 組立ロボット用ハンドホルダ
JPH0647214B2 (ja) * 1988-03-18 1994-06-22 旭光学工業株式会社 組立ロボット用ハンドホルダ
JPH0251076U (it) * 1988-09-29 1990-04-10
US4904890A (en) * 1989-01-03 1990-02-27 General Electric Company Bore pack exciter cooling system
US5343101A (en) * 1992-02-25 1994-08-30 Magnetek Century Electric, Inc. Plastic air deflector for rotating dynamoelectric machine
DE19856456A1 (de) * 1998-12-03 2000-06-08 Asea Brown Boveri Gasgekühlte elektrische Maschine mit einem Axialventilator
US6464230B1 (en) * 2000-10-19 2002-10-15 General Electric Company Flexible magnetic rubber brush seal for generators
US6856059B2 (en) * 2002-05-22 2005-02-15 General Electric Company Sealed turbine generator and method
US6700238B1 (en) 2002-08-13 2004-03-02 Wei Tong Generator gas shield and related method
US6844520B2 (en) * 2002-09-26 2005-01-18 General Electric Company Methods for fabricating gas turbine engine combustors
EP2182611B1 (en) * 2008-10-28 2013-03-06 Siemens Aktiengesellschaft Arrangement for cooling of an electrical machine
WO2014133402A1 (en) * 2013-02-28 2014-09-04 General Electric Company Generator gas shield support device and method of removing generator gas shield
JP6067141B2 (ja) * 2013-12-24 2017-01-25 三菱電機株式会社 回転電機
EP3116108B1 (en) * 2015-05-12 2020-07-22 Mitsubishi Electric Corporation Rotary electrical machine
EP3373423A1 (de) * 2017-03-09 2018-09-12 Siemens Aktiengesellschaft Kühlung einer elektrischen maschine
KR102048851B1 (ko) * 2018-07-04 2019-11-26 두산중공업 주식회사 발전기의 팬 주변부 실링 구조
US10951095B2 (en) 2018-08-01 2021-03-16 General Electric Company Electric machine arc path protection
DE112019007504T5 (de) 2019-06-28 2022-04-14 Mitsubishi Electric Corporation Rotierende elektrische maschine

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2920218A (en) * 1951-08-23 1960-01-05 Allis Chalmers Mfg Co Supercharged dynamoelectric machine with cooling gas in contact with conductors
US3110827A (en) * 1960-08-12 1963-11-12 Westinghouse Electric Corp Dynamoelectric machine
US3271600A (en) * 1964-06-22 1966-09-06 Westinghouse Electric Corp Dynamoelectric machine
US3497737A (en) * 1968-06-19 1970-02-24 Westinghouse Electric Corp Connecting means for dynamoelectric machine cooling system
US3739208A (en) * 1971-12-03 1973-06-12 Gen Electric Reverse flow cooling system for a dynamoelectric machine
US3818256A (en) * 1973-01-29 1974-06-18 Westinghouse Electric Corp Tube-tension device for water cooled turbine generator rotors
US4039872A (en) * 1976-06-01 1977-08-02 General Electric Company Guide vane assembly for reverse flow cooled dynamoelectric machine
US4071791A (en) * 1976-06-01 1978-01-31 General Electric Company Reverse flow cooled dynamoelectric machines with novel cooling system

Also Published As

Publication number Publication date
IT1121310B (it) 1986-04-02
JPS558294A (en) 1980-01-21
MX148194A (es) 1983-03-24
US4208599A (en) 1980-06-17

Similar Documents

Publication Publication Date Title
IT7923154A0 (it) Assieme composto convogliatore-scudo, in un solpezzo, per macchina elettrica rotante raffreddata a gas.
IT7922494A0 (it) Macchina elettrica rotante erelativo assieme statorico.
IT7926415A0 (it) Macchina elettrica, specialmente motorino.
DK138980B (da) Støvsamler, fortrinsvis til en håndboremaskine.
IT8022079A0 (it) Macchine elettriche rotanti.
NL187923C (nl) Rotor voor een stromingsmachine.
ES507032A0 (es) Perfeccionamientos en una disposicion de anillos colectores para maquinas electricas.
IT8119630A0 (it) Rotore per una macchina idroclettrica.
IT8019807A0 (it) Macchina a corrente alternata.
IT7921015A0 (it) Rotore per macchina elettrica.
NL7805666A (nl) Rotor voor een kernloze motor.
IT7921080A0 (it) Macchina utensile con almeno un magazzino per gli utensili.
IT7924439A0 (it) Macchina a cassetto rotante.
OA06798A (fr) Machine électrique tournante.
IT7926203A0 (it) Statore per macchine elettriche.
SE7708127L (sv) Vetskepump, serskilt for gipsrappningsapparater
CH608853A5 (en) Rotor for a concrete-spraying machine
IT8024056A0 (it) Macchina alternativa a gas caldi.
IT7919432A0 (it) Piccola macchina elettrica, specialmente motorino.
IT8022693A0 (it) Macchina elettrica rotante a due poli con vibrazioni ridotte.
IT7822758A0 (it) Gruppo macchine idroelettrico.
IT7824670A0 (it) Nucleo magnetico a lamelle, in particolare per macchine elettriche.
CH611086A5 (en) Fan having a fan shroud for a surface-ventilated, closed electrical machine
NL7713574A (nl) Collector voor elektrische machines.
IT7819715A0 (it) Macchine elettriche rotanti.

Legal Events

Date Code Title Description
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19930511