ATE166180T1 - METHOD AND DEVICE FOR WINDING A CLOSED TOIR CORE FOR HIGH POWER TRANSFORMERS AND CHOCKS - Google Patents

METHOD AND DEVICE FOR WINDING A CLOSED TOIR CORE FOR HIGH POWER TRANSFORMERS AND CHOCKS

Info

Publication number
ATE166180T1
ATE166180T1 AT94930197T AT94930197T ATE166180T1 AT E166180 T1 ATE166180 T1 AT E166180T1 AT 94930197 T AT94930197 T AT 94930197T AT 94930197 T AT94930197 T AT 94930197T AT E166180 T1 ATE166180 T1 AT E166180T1
Authority
AT
Austria
Prior art keywords
winding
core
closed
power transformers
guide
Prior art date
Application number
AT94930197T
Other languages
German (de)
Inventor
Volker Hanser
Original Assignee
Volker Hanser
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 Volker Hanser filed Critical Volker Hanser
Application granted granted Critical
Publication of ATE166180T1 publication Critical patent/ATE166180T1/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
    • H01F41/04—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 for manufacturing coils
    • H01F41/06—Coil winding
    • H01F41/08—Winding conductors onto closed formers or cores, e.g. threading conductors through toroidal cores

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Coils Of Transformers For General Uses (AREA)
  • Coils Or Transformers For Communication (AREA)
  • Insulation, Fastening Of Motor, Generator Windings (AREA)
  • Insulating Of Coils (AREA)
  • Transformers For Measuring Instruments (AREA)

Abstract

A winding device (1) is used to wind a closed ring core for high-power transformers and chokes with electrical conductors (8). To this end, the winding device has a guide (3) surrounding the ring-core shank (5) to be wound and a plurality of unwindable winding rollers (4, 4a) movable along said guide through the ring core. The preferably strip winding material, i.e. conductors (8) or intermediate insulation (26), which is wound on the ring core shank (5) from the winding roller (4) during its rotation, is on said winding roller (4, 4a). It is thus possible to wind electrical conductors and insulation in layers in one cycle. The guide (3) is in the form of openable and closable tongs with a separating point (7). The low and upper voltage windings can thereby be applied to the ring core (2) in partial windings.
AT94930197T 1993-11-03 1994-10-20 METHOD AND DEVICE FOR WINDING A CLOSED TOIR CORE FOR HIGH POWER TRANSFORMERS AND CHOCKS ATE166180T1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4337436 1993-11-03

Publications (1)

Publication Number Publication Date
ATE166180T1 true ATE166180T1 (en) 1998-05-15

Family

ID=6501650

Family Applications (1)

Application Number Title Priority Date Filing Date
AT94930197T ATE166180T1 (en) 1993-11-03 1994-10-20 METHOD AND DEVICE FOR WINDING A CLOSED TOIR CORE FOR HIGH POWER TRANSFORMERS AND CHOCKS

Country Status (6)

Country Link
EP (1) EP0761009B1 (en)
AT (1) ATE166180T1 (en)
AU (1) AU7938794A (en)
DE (1) DE59405966D1 (en)
ES (1) ES2116622T3 (en)
WO (1) WO1995012887A1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1797573B1 (en) 2004-10-07 2009-02-25 Volker Werner Hanser Toroidal core transformer
DE102005062485A1 (en) * 2005-01-10 2006-09-07 Beotechnic Gmbh Device and method for winding a closed ring core
DE102007026042A1 (en) 2007-06-04 2008-12-11 Abb Ag Method and apparatus for producing a toroidal transformer
NL2004191C2 (en) 2010-02-04 2011-08-08 Protension Composites Device and method for producing a fiber composite product.
CN104900396B (en) * 2015-03-09 2017-01-18 廊坊英博电气有限公司 A rotating winding support group for a large magnet ring inductor automatic winding machine
CN104900395B (en) * 2015-03-09 2017-01-25 廊坊英博电气有限公司 A large magnet ring inductor automatic winding machine and winding method

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1228719B (en) * 1958-04-17 1966-11-17 Karl Heinz Ramm Device for winding ring-shaped bodies, e.g. B. toroidal cores, with wire or the like.
US3669365A (en) * 1969-01-27 1972-06-13 Joseph A Loturco Toroidal coil winding machine
JPS5750414A (en) * 1980-09-12 1982-03-24 Toshiba Corp Manufacturing device for current transformer
JPH0241852Y2 (en) * 1985-03-20 1990-11-08
ATE42861T1 (en) * 1985-06-07 1989-05-15 Siemens Ag TOROID COIL WINDING DEVICE.

Also Published As

Publication number Publication date
WO1995012887A1 (en) 1995-05-11
DE59405966D1 (en) 1998-06-18
EP0761009B1 (en) 1998-05-13
EP0761009A1 (en) 1997-03-12
ES2116622T3 (en) 1998-07-16
AU7938794A (en) 1995-05-23

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Legal Events

Date Code Title Description
REN Ceased due to non-payment of the annual fee