BR7904224A - Conjunto de bobina eletrica - Google Patents

Conjunto de bobina eletrica

Info

Publication number
BR7904224A
BR7904224A BR7904224A BR7904224A BR7904224A BR 7904224 A BR7904224 A BR 7904224A BR 7904224 A BR7904224 A BR 7904224A BR 7904224 A BR7904224 A BR 7904224A BR 7904224 A BR7904224 A BR 7904224A
Authority
BR
Brazil
Prior art keywords
electric coil
coil set
electric
coil
Prior art date
Application number
BR7904224A
Other languages
English (en)
Inventor
D Beech
Original Assignee
Lucas Industries 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 Lucas Industries Ltd filed Critical Lucas Industries Ltd
Publication of BR7904224A publication Critical patent/BR7904224A/pt

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
    • H02K3/325—Windings characterised by the shape, form or construction of the insulation for windings on salient poles, such as claw-shaped poles
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F5/00—Coils
    • H01F5/06—Insulation of windings

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Insulation, Fastening Of Motor, Generator Windings (AREA)
  • Manufacture Of Motors, Generators (AREA)
  • Storage Of Web-Like Or Filamentary Materials (AREA)
  • Magnetically Actuated Valves (AREA)
BR7904224A 1978-07-05 1979-07-04 Conjunto de bobina eletrica BR7904224A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB7828911 1978-07-05

Publications (1)

Publication Number Publication Date
BR7904224A true BR7904224A (pt) 1980-04-01

Family

ID=10498272

Family Applications (1)

Application Number Title Priority Date Filing Date
BR7904224A BR7904224A (pt) 1978-07-05 1979-07-04 Conjunto de bobina eletrica

Country Status (12)

Country Link
US (1) US4222023A (pt)
JP (1) JPS5510897A (pt)
AR (1) AR220209A1 (pt)
AU (1) AU524174B2 (pt)
BR (1) BR7904224A (pt)
DE (1) DE2926762A1 (pt)
ES (1) ES251529Y (pt)
FR (1) FR2430656A1 (pt)
IN (1) IN152813B (pt)
IT (1) IT7949617A0 (pt)
SU (1) SU793420A3 (pt)
ZA (1) ZA793101B (pt)

Families Citing this family (40)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59192814U (ja) * 1983-06-10 1984-12-21 株式会社東芝 トランス
US4472703A (en) * 1984-01-05 1984-09-18 Allied Corporation Field coil insulation shield
FR2614727B1 (fr) * 1987-04-28 1995-02-24 Equip Electr Moteur Procede d'enrobage d'une bobine au moyen d'un tissu thermodurcissable et bobine realisee conformement a ce procede
US4846912A (en) * 1987-05-12 1989-07-11 Hamilton Standard Controls, Inc. Method of insulating a coil
AU614031B2 (en) * 1988-01-22 1991-08-15 Prestolite Electric Incorporated Field assembly insulator
US5321379A (en) * 1993-01-11 1994-06-14 General Electric Company Transformer with amorphous alloy core having chip containment means
JP3282493B2 (ja) * 1995-06-07 2002-05-13 松下電器産業株式会社 電動機の固定子及びその製造方法
US6992558B1 (en) 1998-01-30 2006-01-31 Koninklijke Philips Electronics N.V. Electric ballast
CA2265297C (en) 1998-03-31 2002-10-29 Illinois Tool Works Inc. Method and apparatus for welding
US6229126B1 (en) 1998-05-05 2001-05-08 Illinois Tool Works Inc. Induction heating system with a flexible coil
DE19952479A1 (de) * 1999-10-29 2001-05-03 Wilo Gmbh Polisolation mit Filmscharnier
US6535100B2 (en) 2000-04-14 2003-03-18 Powerware Corporation Insulated transformer foil windings with breakouts and methods for forming the same
CA2503935A1 (en) * 2004-04-08 2005-10-08 Polymer Technologies Inc. Electromagnetic coil assembly
US10040143B2 (en) 2012-12-12 2018-08-07 Illinois Tool Works Inc. Dabbing pulsed welding system and method
US10906114B2 (en) 2012-12-21 2021-02-02 Illinois Tool Works Inc. System for arc welding with enhanced metal deposition
US9950383B2 (en) 2013-02-05 2018-04-24 Illinois Tool Works Inc. Welding wire preheating system and method
US10835983B2 (en) 2013-03-14 2020-11-17 Illinois Tool Works Inc. Electrode negative pulse welding system and method
US11045891B2 (en) 2013-06-13 2021-06-29 Illinois Tool Works Inc. Systems and methods for anomalous cathode event control
US10828728B2 (en) 2013-09-26 2020-11-10 Illinois Tool Works Inc. Hotwire deposition material processing system and method
US11154946B2 (en) 2014-06-30 2021-10-26 Illinois Tool Works Inc. Systems and methods for the control of welding parameters
US11198189B2 (en) 2014-09-17 2021-12-14 Illinois Tool Works Inc. Electrode negative pulse welding system and method
US11478870B2 (en) 2014-11-26 2022-10-25 Illinois Tool Works Inc. Dabbing pulsed welding system and method
US10189106B2 (en) 2014-12-11 2019-01-29 Illinois Tool Works Inc. Reduced energy welding system and method
US11370050B2 (en) 2015-03-31 2022-06-28 Illinois Tool Works Inc. Controlled short circuit welding system and method
US11285559B2 (en) 2015-11-30 2022-03-29 Illinois Tool Works Inc. Welding system and method for shielded welding wires
US10610946B2 (en) 2015-12-07 2020-04-07 Illinois Tool Works, Inc. Systems and methods for automated root pass welding
US10675699B2 (en) 2015-12-10 2020-06-09 Illinois Tool Works Inc. Systems, methods, and apparatus to preheat welding wire
RU2614043C1 (ru) * 2015-12-29 2017-03-22 Акционерное общество "Технодинамика" Ротор явнополюсной электрической машины
US10766092B2 (en) 2017-04-18 2020-09-08 Illinois Tool Works Inc. Systems, methods, and apparatus to provide preheat voltage feedback loss protection
US10870164B2 (en) 2017-05-16 2020-12-22 Illinois Tool Works Inc. Systems, methods, and apparatus to preheat welding wire
CA3066666A1 (en) 2017-06-09 2018-12-13 Illinois Tool Works Inc. Contact tips with screw threads and head to enable unthreading of the screw threads comprising longitudinal slots for gas flow; welding torch with contact tips
EP3634685B1 (en) 2017-06-09 2022-04-06 Illinois Tool Works, Inc. Welding torch, with two contact tips and a plurality of liquid cooling assemblies for conducting current to the contact tips
EP4151349A1 (en) 2017-06-09 2023-03-22 Illinois Tool Works, Inc. Welding torch with two contact tips and same tool center point as torch with one contact tip
WO2018227194A1 (en) 2017-06-09 2018-12-13 Illinois Tool Works Inc. Welding assembly for a welding torch, with two contact tips and a cooling body to cool and conduct current
US11524354B2 (en) 2017-06-09 2022-12-13 Illinois Tool Works Inc. Systems, methods, and apparatus to control weld current in a preheating system
US11020813B2 (en) 2017-09-13 2021-06-01 Illinois Tool Works Inc. Systems, methods, and apparatus to reduce cast in a welding wire
EP3843933A1 (en) 2018-08-31 2021-07-07 Illinois Tool Works, Inc. Submerged arc welding systems and submerged arc welding torches to resistively preheat electrode wire
US11014185B2 (en) 2018-09-27 2021-05-25 Illinois Tool Works Inc. Systems, methods, and apparatus for control of wire preheating in welding-type systems
WO2020132251A2 (en) 2018-12-19 2020-06-25 Illinois Tool Works Inc. Systems, methods and apparatus to preheat welding wire
US11772182B2 (en) 2019-12-20 2023-10-03 Illinois Tool Works Inc. Systems and methods for gas control during welding wire pretreatments

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1797768A (en) * 1928-12-29 1931-03-24 Delco Remy Corp Insulation for field windings
US2749525A (en) * 1952-11-18 1956-06-05 Gen Electric Transformer coil and insulation for the same
GB1197884A (en) * 1966-09-30 1970-07-08 Kodal Ltd Roll Material Package
US3378800A (en) * 1967-01-25 1968-04-16 Electric Products Mfg Co Electromagnetic winding having coil wrapper with window insulating flaps
GB1580443A (en) * 1976-08-21 1980-12-03 Lucas Industries Ltd Electrical coil assembly

Also Published As

Publication number Publication date
ES251529Y (es) 1981-05-16
FR2430656A1 (fr) 1980-02-01
AR220209A1 (es) 1980-10-15
ZA793101B (en) 1980-04-30
AU524174B2 (en) 1982-09-02
IN152813B (pt) 1984-04-14
IT7949617A0 (it) 1979-07-03
JPS5510897A (en) 1980-01-25
FR2430656B1 (pt) 1982-12-03
DE2926762A1 (de) 1980-01-17
AU4846779A (en) 1980-01-10
US4222023A (en) 1980-09-09
SU793420A3 (ru) 1980-12-30
ES251529U (es) 1980-12-16

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