ITRM910536A0 - Perfezionata saldatrice elettrica alimentata da un alternatore trascinato da un motore a combustione interna - Google Patents

Perfezionata saldatrice elettrica alimentata da un alternatore trascinato da un motore a combustione interna

Info

Publication number
ITRM910536A0
ITRM910536A0 IT91RM536A ITRM910536A ITRM910536A0 IT RM910536 A0 ITRM910536 A0 IT RM910536A0 IT 91RM536 A IT91RM536 A IT 91RM536A IT RM910536 A ITRM910536 A IT RM910536A IT RM910536 A0 ITRM910536 A0 IT RM910536A0
Authority
IT
Italy
Prior art keywords
combustion engine
internal combustion
welding machine
electric welding
improved electric
Prior art date
Application number
IT91RM536A
Other languages
English (en)
Inventor
Joel D Kneisley
Don L Moffett Jr
Dale E Rawlings
Original Assignee
Lincoln 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 Lincoln Electric Co filed Critical Lincoln Electric Co
Publication of ITRM910536A0 publication Critical patent/ITRM910536A0/it
Publication of ITRM910536A1 publication Critical patent/ITRM910536A1/it
Application granted granted Critical
Publication of IT1250926B publication Critical patent/IT1250926B/it

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K9/00—Arc welding or cutting
    • B23K9/06—Arrangements or circuits for starting the arc, e.g. by generating ignition voltage, or for stabilising the arc
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K9/00—Arc welding or cutting
    • B23K9/10—Other electric circuits therefor; Protective circuits; Remote controls
    • B23K9/1006—Power supply
    • B23K9/1043—Power supply characterised by the electric circuit
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K1/00—Details of the magnetic circuit
    • H02K1/06—Details of the magnetic circuit characterised by the shape, form or construction
    • H02K1/12—Stationary parts of the magnetic circuit
    • H02K1/16—Stator cores with slots for windings
    • H02K1/165—Shape, form or location of the slots

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Mechanical Engineering (AREA)
  • Power Engineering (AREA)
  • Manufacture Of Motors, Generators (AREA)
  • Iron Core Of Rotating Electric Machines (AREA)
  • Synchronous Machinery (AREA)
  • Arc Welding Control (AREA)
ITRM910536A 1990-07-23 1991-07-17 Perfezionata saldatrice elettrica alimentata da un alternatore trascinato da un motore a combustione interna IT1250926B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/557,754 US5166567A (en) 1990-07-23 1990-07-23 Engine welder

Publications (3)

Publication Number Publication Date
ITRM910536A0 true ITRM910536A0 (it) 1991-07-17
ITRM910536A1 ITRM910536A1 (it) 1993-01-17
IT1250926B IT1250926B (it) 1995-04-22

Family

ID=24226755

Family Applications (1)

Application Number Title Priority Date Filing Date
ITRM910536A IT1250926B (it) 1990-07-23 1991-07-17 Perfezionata saldatrice elettrica alimentata da un alternatore trascinato da un motore a combustione interna

Country Status (4)

Country Link
US (1) US5166567A (it)
DE (1) DE4124264C2 (it)
FR (1) FR2664837B1 (it)
IT (1) IT1250926B (it)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2782044B2 (ja) * 1994-12-21 1998-07-30 セイコー精機株式会社 スピンドルモータ
US5734147A (en) * 1995-09-08 1998-03-31 Illinois Tool Works Inc. Method and apparatus for electronically controlling the output of an engine driven generator welding power supply
US5814788A (en) * 1995-09-14 1998-09-29 Illinois Tool Works Inc. Method and apparatus for electronic control of the output of an engine driven, chopped DC welding power supply, driven by an AC generator
FR2743456B1 (fr) * 1996-01-04 1998-02-06 Thomson Csf Moteur electrique de type synchrone a aimants permanents et vehicule comportant un tel moteur
US5968385A (en) * 1997-05-19 1999-10-19 Illinois Tool Works Inc. Engine driven inverter welding power supply
EP0881744B1 (en) * 1997-05-26 2005-07-20 Denso Corporation Alternator for vehicle
US6310320B1 (en) 1999-01-07 2001-10-30 Illinois Tool Works Inc. Dual operator phase control engine driven welder
DE19957676C2 (de) * 1999-11-30 2003-04-24 Schumacher Ralf Schweißvorrichtung
JP3383251B2 (ja) * 1999-12-27 2003-03-04 三菱電機株式会社 車両用交流発電機の固定子
JP2002252951A (ja) * 2001-02-23 2002-09-06 Alps Electric Co Ltd インナーロータモータおよびディスク装置
JPWO2004062065A1 (ja) * 2002-12-26 2006-05-18 三菱電機株式会社 回転電機の固定子およびその固定子巻線の製造方法
DE102006033792A1 (de) * 2006-07-19 2008-02-07 Rolf Meyer Frequenzumrichtergespeister Drehstrom-Asynchronmotor
US8426772B2 (en) * 2009-09-02 2013-04-23 Lincoln Global, Inc. Auxiliary power supply for a welding machine
US9421632B2 (en) 2009-12-29 2016-08-23 Lincoln Global, Inc. Multi-output engine welder supplying full electrical power capacity to a single welding output
US10369651B2 (en) * 2013-03-15 2019-08-06 Illinois Tool Works Inc. Method and apparatus for providing welding-type power and auxiliary power
DE102018127501A1 (de) * 2018-11-05 2020-05-07 C. & E. Fein Gmbh EC-Motor für ein elektrisches Handwerkzeug sowie Verfahren zur Herstellung eines Rotors für einen EC-Motor

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR507351A (fr) * 1919-03-10 1920-09-14 Alsacienne Constr Meca Dispositions applicables dans la construction des alternateurs
DE334070C (de) * 1919-10-08 1921-03-10 Aeg Einrichtung zur Verhinderung ungleicher Belastung der drei Phasen von Drehstrommaschinen, insbesondere Maschinen mit geteiltem Gehaeuse
US2076464A (en) * 1934-11-03 1937-04-06 George A Johnstone Alternating current generator
DE847035C (de) * 1950-12-22 1952-08-21 Siemens Ag Staenderwicklung fuer einphasige Hochspannungsmaschinen
US3007068A (en) * 1958-10-20 1961-10-31 Emerson Electric Mfg Co Shaded pole motor
US3518473A (en) * 1967-06-05 1970-06-30 Knut Assar Nordebo Alternating current generator without slip rings and brushes
USRE28705E (en) * 1970-07-21 1976-02-03 General Electric Company Stator slot and winding arrangements
US3783318A (en) * 1972-10-06 1974-01-01 Marathon Electric Mfg Laminated stator core for dynamoelectric machines
SU539356A1 (ru) * 1973-02-12 1976-12-15 Новосибирский электротехнический институт Сердечник электрической машины
US3899652A (en) * 1973-12-26 1975-08-12 Maremont Corp Extended range inductor alternator arc welder
JPS5220204A (en) * 1975-08-08 1977-02-16 Hitachi Ltd Core of revolving electric machine
US4085347A (en) * 1976-01-16 1978-04-18 White-Westinghouse Corporation Laminated stator core
DK309377A (da) * 1976-07-15 1978-01-16 K Mayrhofer Borstelos synkronmaskine
JPS5615152A (en) * 1979-07-14 1981-02-13 Denyo Kk Single-core inductor type welding electricity generator with auxiliary ac output
JPS58116031A (ja) * 1981-12-28 1983-07-11 Toshiba Corp 回転電機の鉄心
US4864177A (en) * 1987-12-16 1989-09-05 Yang Tai Her Stator lamination design for two-pole single-phase induction motor

Also Published As

Publication number Publication date
FR2664837B1 (fr) 1996-03-22
IT1250926B (it) 1995-04-22
DE4124264C2 (de) 1994-07-07
ITRM910536A1 (it) 1993-01-17
FR2664837A1 (fr) 1992-01-24
US5166567A (en) 1992-11-24
DE4124264A1 (de) 1992-01-30

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Legal Events

Date Code Title Description
0001 Granted
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19960627