ITBO20020173A1 - MEDIUM FREQUENCY TRANSFORMER FOR WELDERS - Google Patents

MEDIUM FREQUENCY TRANSFORMER FOR WELDERS

Info

Publication number
ITBO20020173A1
ITBO20020173A1 IT2002BO000173A ITBO20020173A ITBO20020173A1 IT BO20020173 A1 ITBO20020173 A1 IT BO20020173A1 IT 2002BO000173 A IT2002BO000173 A IT 2002BO000173A IT BO20020173 A ITBO20020173 A IT BO20020173A IT BO20020173 A1 ITBO20020173 A1 IT BO20020173A1
Authority
IT
Italy
Prior art keywords
welders
frequency transformer
medium frequency
medium
transformer
Prior art date
Application number
IT2002BO000173A
Other languages
Italian (it)
Inventor
Ezio Amadori
Original Assignee
Tecna Spa
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 Tecna Spa filed Critical Tecna Spa
Priority to IT2002BO000173A priority Critical patent/ITBO20020173A1/en
Publication of ITBO20020173A0 publication Critical patent/ITBO20020173A0/en
Priority to EP03007340A priority patent/EP1351264A1/en
Publication of ITBO20020173A1 publication Critical patent/ITBO20020173A1/en

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F38/00—Adaptations of transformers or inductances for specific applications or functions
    • H01F38/08—High-leakage transformers or inductances
    • H01F38/085—Welding transformers

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Rectifiers (AREA)
IT2002BO000173A 2002-04-03 2002-04-03 MEDIUM FREQUENCY TRANSFORMER FOR WELDERS ITBO20020173A1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
IT2002BO000173A ITBO20020173A1 (en) 2002-04-03 2002-04-03 MEDIUM FREQUENCY TRANSFORMER FOR WELDERS
EP03007340A EP1351264A1 (en) 2002-04-03 2003-04-01 Medium-frequency transformer for welding machines

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT2002BO000173A ITBO20020173A1 (en) 2002-04-03 2002-04-03 MEDIUM FREQUENCY TRANSFORMER FOR WELDERS

Publications (2)

Publication Number Publication Date
ITBO20020173A0 ITBO20020173A0 (en) 2002-04-03
ITBO20020173A1 true ITBO20020173A1 (en) 2003-10-03

Family

ID=11440019

Family Applications (1)

Application Number Title Priority Date Filing Date
IT2002BO000173A ITBO20020173A1 (en) 2002-04-03 2002-04-03 MEDIUM FREQUENCY TRANSFORMER FOR WELDERS

Country Status (2)

Country Link
EP (1) EP1351264A1 (en)
IT (1) ITBO20020173A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102007001234A1 (en) 2007-01-08 2008-07-10 Robert Bosch Gmbh Semiconductor module for connection to a transformer winding and transformer arrangement
JP5220931B1 (en) * 2012-02-29 2013-06-26 株式会社向洋技研 Welding transformer, welding transformer assembly and welding equipment
ITBO20120295A1 (en) * 2012-05-30 2013-12-01 Tecna Spa GROUP OF ELECTRIC POWER SUPPLY OF WELDING MACHINES, AND RELATIVE MACHINE
JP6106381B2 (en) * 2012-08-21 2017-03-29 Ａｒｔ−Ｈｉｋａｒｉ株式会社 Transformers and devices equipped with transformers
EP3826038A1 (en) * 2019-11-20 2021-05-26 EnerSys Delaware Inc. Electrical transformer and method of manufacturing an electrical transformer

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2227126B (en) * 1988-12-27 1993-10-06 Honda Motor Co Ltd Transformer apparatus with rectifiers
GB2243248B (en) * 1990-03-30 1994-10-26 Honda Motor Co Ltd Welding transformer and method of manufacturing same

Also Published As

Publication number Publication date
ITBO20020173A0 (en) 2002-04-03
EP1351264A1 (en) 2003-10-08

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