GB1156133A - Improvements in and relating to Insulated Electrical Conductors - Google Patents

Improvements in and relating to Insulated Electrical Conductors

Info

Publication number
GB1156133A
GB1156133A GB1779066A GB1779066A GB1156133A GB 1156133 A GB1156133 A GB 1156133A GB 1779066 A GB1779066 A GB 1779066A GB 1779066 A GB1779066 A GB 1779066A GB 1156133 A GB1156133 A GB 1156133A
Authority
GB
United Kingdom
Prior art keywords
relating
electrical conductors
insulated electrical
insulation
edges
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
GB1779066A
Inventor
Joseph Boyd Simms Price
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.)
CA Parsons and Co Ltd
Original Assignee
CA Parsons and Co Ltd
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 CA Parsons and Co Ltd filed Critical CA Parsons and Co Ltd
Priority to GB1779066A priority Critical patent/GB1156133A/en
Priority to CH1756066A priority patent/CH456707A/en
Priority to FR94154A priority patent/FR1511784A/en
Priority to NL6702152A priority patent/NL6702152A/xx
Publication of GB1156133A publication Critical patent/GB1156133A/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
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B13/00—Apparatus or processes specially adapted for manufacturing conductors or cables
    • H01B13/06—Insulating conductors or cables
    • H01B13/08—Insulating conductors or cables by winding
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B7/00—Insulated conductors or cables characterised by their form
    • H01B7/30—Insulated conductors or cables characterised by their form with arrangements for reducing conductor losses when carrying alternating current, e.g. due to skin effect
    • H01B7/303—Conductors comprising interwire insulation
    • 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
    • H01F27/28—Coils; Windings; Conductive connections
    • H01F27/32—Insulating of coils, windings, or parts thereof
    • H01F27/323—Insulation between winding turns, between winding layers
    • 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
    • H01F41/122—Insulating between turns or between winding layers

Landscapes

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

Abstract

1,156,133. Insulation; transformer windings. C. A. PARSONS & CO. Ltd. 24 Nov., 1966 [22 April, 1966], No. 17790/66. Headings H1A and HIT. Sections 1a, 1b of a transformer or other conductor are insulated from each other to reduce eddy current flow by a longitudinal tape 3 of insulation (e.g. paper), the edges 3a, 3b of which are made to lie against side faces 1a<SP>11</SP>, 1b<SP>11</SP> of the sections. The edges may be turned over at the time of winding insulating tape 2.
GB1779066A 1966-04-22 1966-04-22 Improvements in and relating to Insulated Electrical Conductors Expired GB1156133A (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
GB1779066A GB1156133A (en) 1966-04-22 1966-04-22 Improvements in and relating to Insulated Electrical Conductors
CH1756066A CH456707A (en) 1966-04-22 1966-12-09 Insulated electrical conductor
FR94154A FR1511784A (en) 1966-04-22 1967-02-08 Improvements for insulated electrical conductors
NL6702152A NL6702152A (en) 1966-04-22 1967-02-13

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1779066A GB1156133A (en) 1966-04-22 1966-04-22 Improvements in and relating to Insulated Electrical Conductors

Publications (1)

Publication Number Publication Date
GB1156133A true GB1156133A (en) 1969-06-25

Family

ID=10101246

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1779066A Expired GB1156133A (en) 1966-04-22 1966-04-22 Improvements in and relating to Insulated Electrical Conductors

Country Status (4)

Country Link
CH (1) CH456707A (en)
FR (1) FR1511784A (en)
GB (1) GB1156133A (en)
NL (1) NL6702152A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4329538A (en) * 1977-09-06 1982-05-11 Siemens Aktiengesellschaft Conductor bar of an electric machine
US4552990A (en) * 1979-12-11 1985-11-12 Asea Aktiebolag Insulated conductor for transformer windings and other inductive apparatus
US4829417A (en) * 1986-07-10 1989-05-09 Siemens Aktiengesellschaft High-power transformer

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3035530A1 (en) * 1980-09-19 1982-05-06 Transformatoren Union Ag, 7000 Stuttgart WINDING FOR DRY TRANSFORMERS
JPS63172413A (en) * 1987-01-12 1988-07-16 Mitsubishi Electric Corp Coil conductor

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4329538A (en) * 1977-09-06 1982-05-11 Siemens Aktiengesellschaft Conductor bar of an electric machine
US4552990A (en) * 1979-12-11 1985-11-12 Asea Aktiebolag Insulated conductor for transformer windings and other inductive apparatus
US4829417A (en) * 1986-07-10 1989-05-09 Siemens Aktiengesellschaft High-power transformer

Also Published As

Publication number Publication date
CH456707A (en) 1968-07-31
NL6702152A (en) 1967-10-23
FR1511784A (en) 1968-02-02

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