ES433661A1 - Procedure for the insulation of a coil with this coil. (Machine-translation by Google Translate, not legally binding) - Google Patents

Procedure for the insulation of a coil with this coil. (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES433661A1
ES433661A1 ES433661A ES433661A ES433661A1 ES 433661 A1 ES433661 A1 ES 433661A1 ES 433661 A ES433661 A ES 433661A ES 433661 A ES433661 A ES 433661A ES 433661 A1 ES433661 A1 ES 433661A1
Authority
ES
Spain
Prior art keywords
coil
insulating material
strips
translation
insulation
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
Application number
ES433661A
Other languages
Spanish (es)
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
Publication of ES433661A1 publication Critical patent/ES433661A1/en
Expired 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
    • H01F41/12—Insulating of windings
    • H01F41/125—Other insulating structures; Insulating between coil and core, between different winding sections, around the coil
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F5/00—Coils
    • H01F5/06—Insulation of windings

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Insulating Of Coils (AREA)

Abstract

Procedure for the insulation of a coil, especially for a reactance or a small transformer, in which the essentially rectangular coil, wound on a corresponding mandrel, is wrapped in its two longitudinal branches by respective thin and flexible strips of insulating material bent in C-shaped and with its end regions overlapped at the meeting point and the heads of the coil are covered by boxes of insulating material plugged in, in which the two strips of folded insulating material penetrate on the end side, characterized in that the coils of the coil is wound directly on the two strips of insulating material placed on the winding mandrel and, after the winding of all the turns, the two strips of insulating material are folded with their free branches tightly onto the longitudinal branches of the spool and in each case they are stuck in the length of the coil in the overlapped end zones, after which, after s the hardening of the bonding point, the coil is removed from the winder mandrel. (Machine-translation by Google Translate, not legally binding)
ES433661A 1974-07-10 1975-01-09 Procedure for the insulation of a coil with this coil. (Machine-translation by Google Translate, not legally binding) Expired ES433661A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19742433093 DE2433093B2 (en) 1974-07-10 1974-07-10 A method for insulating a self-supporting coil, in particular for a choke or a small transformer, as well as a coil insulated according to this method and flexible strips of insulating material which are specific to the method

Publications (1)

Publication Number Publication Date
ES433661A1 true ES433661A1 (en) 1977-02-16

Family

ID=5920158

Family Applications (1)

Application Number Title Priority Date Filing Date
ES433661A Expired ES433661A1 (en) 1974-07-10 1975-01-09 Procedure for the insulation of a coil with this coil. (Machine-translation by Google Translate, not legally binding)

Country Status (8)

Country Link
CH (1) CH576691A5 (en)
DD (1) DD115796A5 (en)
DE (1) DE2433093B2 (en)
ES (1) ES433661A1 (en)
HU (1) HU170512B (en)
PL (1) PL103107B1 (en)
RO (1) RO77617A (en)
SU (1) SU635900A3 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2752016C2 (en) * 1977-11-22 1982-04-01 Knorr-Bremse GmbH, 8000 München Excitation coil for rail brake magnets
DE2755840C2 (en) * 1977-12-15 1981-10-08 geb. Roth Ute 6120 Erbach Breimer Device for wrapping a ring coil with an insulating material

Also Published As

Publication number Publication date
DE2433093A1 (en) 1976-01-22
HU170512B (en) 1977-06-28
PL103107B1 (en) 1979-05-31
RO77617A (en) 1981-11-04
DE2433093B2 (en) 1978-08-31
SU635900A3 (en) 1978-11-30
DD115796A5 (en) 1975-10-12
CH576691A5 (en) 1976-06-15

Similar Documents

Publication Publication Date Title
JPS5693593A (en) Device for cutting wire rod coil and bending coil end section cut centering around last coil winding
US2435093A (en) Electrical insulation
US2400008A (en) Method of forming coils
ES412960A1 (en) Coil formers for transformers
JPS5693661A (en) Device for keeping relative location between wire fed to spool and wire wound on spool for forming wire coil
JPS51129668A (en) Insulating bobbin for winding coil
BR8001366A (en) PROCESS AND DEVICE FOR AVOIDING THE FORMATION OF RESIDUAL WIRES AT THE WINDING POINT OF A WINDER
ES433661A1 (en) Procedure for the insulation of a coil with this coil. (Machine-translation by Google Translate, not legally binding)
US2571418A (en) Transformer coil spacer
US1538136A (en) Method of winding a coil of wire
US2661446A (en) Electrical coil
BE856092A (en) HIGH VOLTAGE WINDING IN MULTIPLE PARTIAL COILS FOR VOLTAGE TRANSFORMERS
JPS5574936A (en) Reel for winding up and rewinding strip
AR222543A1 (en) COIL REEL FOR WIRE WINDINGS, ELECTRIC
GB1020629A (en) Coil form and method
US1976895A (en) Coil and method of making the same
GB791819A (en) Improved method of packaging coils of longitudinally extending material
US1073059A (en) Method of making coils.
GB1043564A (en) Improvements in and relating to magnetic cores
SU456310A1 (en) Device for leveling the distribution of overvoltages in the windings of high-voltage transformers
US1047721A (en) Apparatus for making coils.
NL176545C (en) Apparatus for winding and applying a tape around a spool.
US2124503A (en) Bale tie package
SU41085A1 (en) Method of making electric coils
SU473225A1 (en) Device for bifil winding coils