PL2009652T3 - Method of manufacturing transformer cores - Google Patents

Method of manufacturing transformer cores

Info

Publication number
PL2009652T3
PL2009652T3 PL08011306T PL08011306T PL2009652T3 PL 2009652 T3 PL2009652 T3 PL 2009652T3 PL 08011306 T PL08011306 T PL 08011306T PL 08011306 T PL08011306 T PL 08011306T PL 2009652 T3 PL2009652 T3 PL 2009652T3
Authority
PL
Poland
Prior art keywords
transformer cores
manufacturing transformer
manufacturing
cores
transformer
Prior art date
Application number
PL08011306T
Other languages
Polish (pl)
Inventor
Jost Friedrich
John David Parnum
Original Assignee
Heinrich Georg Gmbh Maschf
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 Heinrich Georg Gmbh Maschf filed Critical Heinrich Georg Gmbh Maschf
Publication of PL2009652T3 publication Critical patent/PL2009652T3/en

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F41/00—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties
    • H01F41/02—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for manufacturing cores, coils, or magnets
    • H01F41/0206—Manufacturing of magnetic cores by mechanical means
    • H01F41/0233—Manufacturing of magnetic circuits made from sheets
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F27/00—Details of transformers or inductances, in general
    • H01F27/24—Magnetic cores
    • H01F27/26—Fastening parts of the core together; Fastening or mounting the core on casing or support
    • H01F27/263—Fastening parts of the core together

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Manufacturing Cores, Coils, And Magnets (AREA)
PL08011306T 2007-06-30 2008-06-21 Method of manufacturing transformer cores PL2009652T3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102007030491A DE102007030491B3 (en) 2007-06-30 2007-06-30 Method for producing transformer cores
EP08011306.1A EP2009652B1 (en) 2007-06-30 2008-06-21 Method of manufacturing transformer cores

Publications (1)

Publication Number Publication Date
PL2009652T3 true PL2009652T3 (en) 2016-01-29

Family

ID=39791433

Family Applications (1)

Application Number Title Priority Date Filing Date
PL08011306T PL2009652T3 (en) 2007-06-30 2008-06-21 Method of manufacturing transformer cores

Country Status (5)

Country Link
EP (1) EP2009652B1 (en)
DE (1) DE102007030491B3 (en)
HR (1) HRP20151225T1 (en)
PL (1) PL2009652T3 (en)
SI (1) SI2009652T1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102012009259B4 (en) 2012-05-02 2016-01-21 Erich Fünfsinn Transformer core stacking plant for connection to a transformer plate cutting and stamping plant and method for operating the transformer core stacking plant
JP2020530655A (en) * 2017-08-10 2020-10-22 ハインリヒ ゲオルク ゲーエムベーハー マシーネンファブリークＨｅｉｎｒｉｃｈ Ｇｅｏｒｇ ＧｍｂＨ Ｍａｓｃｈｉｎｅｎｆａｂｒｉｋ Transformer iron core manufacturing equipment and its manufacturing method
CN113539657B (en) * 2021-06-15 2024-05-03 合肥天威众元电气有限公司 Three-dimensional transformer core lamination composite set
CN117877879B (en) * 2024-01-18 2024-10-01 南通思瑞机器制造有限公司 Lamination system of main transformer
CN119181583B (en) * 2024-11-20 2025-02-25 石家庄康诺电气设备有限公司 A transformer core positioning and assembly device
CN119542019A (en) * 2024-12-04 2025-02-28 湖南联诚轨道装备有限公司 Transformer lamination device

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2613150A1 (en) * 1976-03-27 1977-09-29 Transformatoren Union Ag Transformer core laminations prodn. - uses machining system with connecting conveyors for shape cutting, distribution and stacking
IT1213924B (en) * 1987-10-30 1990-01-05 Ansaldo Componenti Spa AUTOMATIC WRAPPING MACHINE FOR TRANSFORMER CORES
DE9011811U1 (en) * 1990-08-14 1991-12-12 Siemens AG, 8000 München Laying table for a transformer core

Also Published As

Publication number Publication date
DE102007030491B3 (en) 2009-01-29
HRP20151225T1 (en) 2016-01-01
SI2009652T1 (en) 2015-12-31
EP2009652A3 (en) 2014-05-21
EP2009652B1 (en) 2015-08-19
EP2009652A2 (en) 2008-12-31

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