ES2116622T3 - PROCEDURE AND DEVICE FOR WINDING A CLOSED RING NUCLEUS OF HIGH POWER TRANSFORMERS AND COILS. - Google Patents

PROCEDURE AND DEVICE FOR WINDING A CLOSED RING NUCLEUS OF HIGH POWER TRANSFORMERS AND COILS.

Info

Publication number
ES2116622T3
ES2116622T3 ES94930197T ES94930197T ES2116622T3 ES 2116622 T3 ES2116622 T3 ES 2116622T3 ES 94930197 T ES94930197 T ES 94930197T ES 94930197 T ES94930197 T ES 94930197T ES 2116622 T3 ES2116622 T3 ES 2116622T3
Authority
ES
Spain
Prior art keywords
winding
power transformers
guide
coils
closed ring
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
ES94930197T
Other languages
Spanish (es)
Inventor
Volker Hanser
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of ES2116622T3 publication Critical patent/ES2116622T3/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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 Or Transformers For Communication (AREA)
  • Coils Of Transformers For General Uses (AREA)
  • Insulating Of Coils (AREA)
  • Insulation, Fastening Of Motor, Generator Windings (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.
ES94930197T 1993-11-03 1994-10-20 PROCEDURE AND DEVICE FOR WINDING A CLOSED RING NUCLEUS OF HIGH POWER TRANSFORMERS AND COILS. Expired - Lifetime ES2116622T3 (en)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
ES2116622T3 true ES2116622T3 (en) 1998-07-16

Family

ID=6501650

Family Applications (1)

Application Number Title Priority Date Filing Date
ES94930197T Expired - Lifetime ES2116622T3 (en) 1993-11-03 1994-10-20 PROCEDURE AND DEVICE FOR WINDING A CLOSED RING NUCLEUS OF HIGH POWER TRANSFORMERS AND COILS.

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
ATE554488T1 (en) 2004-10-07 2012-05-15 Volker Werner Hanser METHOD FOR PRODUCING A TOIR CORE
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
AU7938794A (en) 1995-05-23
ATE166180T1 (en) 1998-05-15
DE59405966D1 (en) 1998-06-18
EP0761009A1 (en) 1997-03-12
WO1995012887A1 (en) 1995-05-11
EP0761009B1 (en) 1998-05-13

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