BR9007274A - Aparelho de soldar e transformador para o mesmo - Google Patents

Aparelho de soldar e transformador para o mesmo

Info

Publication number
BR9007274A
BR9007274A BR909007274A BR9007274A BR9007274A BR 9007274 A BR9007274 A BR 9007274A BR 909007274 A BR909007274 A BR 909007274A BR 9007274 A BR9007274 A BR 9007274A BR 9007274 A BR9007274 A BR 9007274A
Authority
BR
Brazil
Prior art keywords
transformer
same
welding equipment
welding
equipment
Prior art date
Application number
BR909007274A
Other languages
English (en)
Inventor
Jan Stanizs
Original Assignee
Pulsair Anstalt
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 Pulsair Anstalt filed Critical Pulsair Anstalt
Publication of BR9007274A publication Critical patent/BR9007274A/pt

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
    • B23K11/00—Resistance welding; Severing by resistance heating
    • B23K11/24—Electric supply or control circuits therefor
    • 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
    • B23K11/00—Resistance welding; Severing by resistance heating
    • B23K11/30—Features relating to electrodes
    • B23K11/31—Electrode holders and actuating devices therefor
    • 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
    • B23K11/00—Resistance welding; Severing by resistance heating
    • B23K11/30—Features relating to electrodes
    • B23K11/31—Electrode holders and actuating devices therefor
    • B23K11/314—Spot welding guns, e.g. mounted on robots

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Robotics (AREA)
  • Resistance Welding (AREA)
  • Discharge Heating (AREA)
  • Coils Of Transformers For General Uses (AREA)
  • Arc Welding Control (AREA)
  • Manufacturing Cores, Coils, And Magnets (AREA)
  • Coils Or Transformers For Communication (AREA)
BR909007274A 1990-02-06 1990-02-27 Aparelho de soldar e transformador para o mesmo BR9007274A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US07/476,040 US5030813A (en) 1990-02-06 1990-02-06 Welding apparatus and transformer therefor
PCT/EP1990/000339 WO1991012107A1 (en) 1990-02-06 1990-02-27 Welding apparatus and transformer therefor

Publications (1)

Publication Number Publication Date
BR9007274A true BR9007274A (pt) 1992-02-18

Family

ID=23890256

Family Applications (1)

Application Number Title Priority Date Filing Date
BR909007274A BR9007274A (pt) 1990-02-06 1990-02-27 Aparelho de soldar e transformador para o mesmo

Country Status (11)

Country Link
US (1) US5030813A (pt)
EP (1) EP0466707A1 (pt)
JP (1) JPH04506933A (pt)
KR (1) KR920700835A (pt)
AU (1) AU640638B2 (pt)
BR (1) BR9007274A (pt)
CA (1) CA2050581A1 (pt)
ES (1) ES2028761T1 (pt)
HU (1) HU208648B (pt)
PL (1) PL164114B1 (pt)
WO (1) WO1991012107A1 (pt)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5777537A (en) * 1996-05-08 1998-07-07 Espey Mfg. & Electronics Corp. Quiet magnetic structures such as power transformers and reactors
DE69725181D1 (de) 1996-05-29 2003-10-30 Abb Ab Vaesteraas Leiter für hochspannungswicklungen und rotierende elektrische maschine mit einem solchen leiter
SE9602079D0 (sv) 1996-05-29 1996-05-29 Asea Brown Boveri Roterande elektriska maskiner med magnetkrets för hög spänning och ett förfarande för tillverkning av densamma
KR20000016040A (ko) 1996-05-29 2000-03-25 에이비비 에이비 고전압 권선용 절연 전도체 및 상기 전도체의 제조 방법
JP3051905B2 (ja) 1996-05-29 2000-06-12 エービービー エービー 電力用変圧器・リアクトル
EE03408B1 (et) * 1996-05-29 2001-04-16 Asea Brown Boveri Ab Elektriline kõrgepinge vahelduvvoolumasin
SE510422C2 (sv) 1996-11-04 1999-05-25 Asea Brown Boveri Magnetplåtkärna för elektriska maskiner
SE509072C2 (sv) 1996-11-04 1998-11-30 Asea Brown Boveri Anod, anodiseringsprocess, anodiserad tråd och användning av sådan tråd i en elektrisk anordning
SE515843C2 (sv) 1996-11-04 2001-10-15 Abb Ab Axiell kylning av rotor
SE512917C2 (sv) 1996-11-04 2000-06-05 Abb Ab Förfarande, anordning och kabelförare för lindning av en elektrisk maskin
SE9704421D0 (sv) 1997-02-03 1997-11-28 Asea Brown Boveri Seriekompensering av elektrisk växelströmsmaskin
SE9704422D0 (sv) 1997-02-03 1997-11-28 Asea Brown Boveri Ändplatta
SE508544C2 (sv) 1997-02-03 1998-10-12 Asea Brown Boveri Förfarande och anordning för montering av en stator -lindning bestående av en kabel.
SE9704427D0 (sv) 1997-02-03 1997-11-28 Asea Brown Boveri Infästningsanordning för elektriska roterande maskiner
SE508543C2 (sv) 1997-02-03 1998-10-12 Asea Brown Boveri Hasplingsanordning
SE9704413D0 (sv) * 1997-02-03 1997-11-28 Asea Brown Boveri Krafttransformator/reaktor
SE9704423D0 (sv) 1997-02-03 1997-11-28 Asea Brown Boveri Roterande elektrisk maskin med spolstöd
EP1042853A2 (en) 1997-11-28 2000-10-11 Abb Ab Method and device for controlling the magnetic flux with an auxiliary winding in a rotating high voltage electric alternating current machine
US6801421B1 (en) * 1998-09-29 2004-10-05 Abb Ab Switchable flux control for high power static electromagnetic devices
US6756558B2 (en) 2002-05-31 2004-06-29 Centaur, Inc. High current, low impedance resistance welding device
JP6106381B2 (ja) * 2012-08-21 2017-03-29 Ａｒｔ−Ｈｉｋａｒｉ株式会社 トランス及びトランスを搭載した装置
JP6067370B2 (ja) * 2012-12-21 2017-01-25 新電元工業株式会社 点火装置

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1273203A (en) * 1917-11-06 1918-07-23 Thomson Spot Welder Company Method of electric welding.
US1362962A (en) * 1919-04-15 1920-12-21 Automatic Controller And Mfg C Electric welding-machine
US2644067A (en) * 1949-12-03 1953-06-30 Aaron Sachs Portable electric spot welding apparatus
US2947960A (en) * 1957-09-18 1960-08-02 Superior Electric Co Winding and core therefor
US3154757A (en) * 1961-08-02 1964-10-27 F R Hannon & Sons Inc Transformer with secondary winding suspended within primary core
US3211885A (en) * 1962-06-28 1965-10-12 Martin N Fischer Spot welder
AU428995B1 (en) * 1970-10-19 1972-04-20 Spot welding units
US4496821A (en) * 1982-08-06 1985-01-29 Marelco Power Systems, Inc. Transformer for robot arms
US4694140A (en) * 1985-11-14 1987-09-15 Wheeler William M AC power supply
US4814736A (en) * 1986-03-13 1989-03-21 General Electric Company Wound transformer core

Also Published As

Publication number Publication date
KR920700835A (ko) 1992-08-10
ES2028761T1 (es) 1992-07-16
HUT61499A (en) 1993-01-28
AU5190290A (en) 1991-09-03
HU208648B (en) 1993-12-28
CA2050581A1 (en) 1991-08-07
EP0466707A1 (en) 1992-01-22
PL286944A1 (en) 1991-09-23
HU902269D0 (en) 1992-01-28
WO1991012107A1 (en) 1991-08-22
PL164114B1 (en) 1994-06-30
JPH04506933A (ja) 1992-12-03
AU640638B2 (en) 1993-09-02
US5030813A (en) 1991-07-09

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