CA1060186A - Methode de fabrication d'un isolant pour les appareils haute tension - Google Patents

Methode de fabrication d'un isolant pour les appareils haute tension

Info

Publication number
CA1060186A
CA1060186A CA269,375A CA269375A CA1060186A CA 1060186 A CA1060186 A CA 1060186A CA 269375 A CA269375 A CA 269375A CA 1060186 A CA1060186 A CA 1060186A
Authority
CA
Canada
Prior art keywords
band
metal foil
station
weakening
retaining
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
CA269,375A
Other languages
English (en)
Inventor
Asko V. I. Kytta
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.)
ABB Stromberg Oy
Original Assignee
Stromberg Oy AB
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 Stromberg Oy AB filed Critical Stromberg Oy AB
Application granted granted Critical
Publication of CA1060186A publication Critical patent/CA1060186A/fr
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
    • H01F41/122—Insulating between turns or between winding layers
    • 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
    • H01B13/22—Sheathing; Armouring; Screening; Applying other protective layers
    • H01B13/26—Sheathing; Armouring; Screening; Applying other protective layers by winding, braiding or longitudinal lapping
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B17/00—Insulators or insulating bodies characterised by their form
    • H01B17/26—Lead-in insulators; Lead-through insulators
    • H01B17/28—Capacitor type
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B19/00—Apparatus or processes specially adapted for manufacturing insulators or insulating bodies
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2031/00—Other particular articles
    • B29L2031/34—Electrical apparatus, e.g. sparking plugs or parts thereof
    • B29L2031/3412—Insulators

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Insulating Of Coils (AREA)
  • Insulating Bodies (AREA)
  • Fixed Capacitors And Capacitor Manufacturing Machines (AREA)
  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Laminated Bodies (AREA)
CA269,375A 1976-01-28 1977-01-10 Methode de fabrication d'un isolant pour les appareils haute tension Expired CA1060186A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI760204A FI51642C (fi) 1976-01-28 1976-01-28 Menetelmä vuorottaisista eristyskalvo- ja metallikalvokerroksista koos tuvan suurjännitekoje-eristyksen valmistamiseksi.

Publications (1)

Publication Number Publication Date
CA1060186A true CA1060186A (fr) 1979-08-14

Family

ID=8509717

Family Applications (1)

Application Number Title Priority Date Filing Date
CA269,375A Expired CA1060186A (fr) 1976-01-28 1977-01-10 Methode de fabrication d'un isolant pour les appareils haute tension

Country Status (15)

Country Link
JP (1) JPS5293994A (fr)
AR (1) AR210194A1 (fr)
BE (1) BE850573A (fr)
BR (1) BR7700493A (fr)
CA (1) CA1060186A (fr)
CH (1) CH609168A5 (fr)
DE (1) DE2700176A1 (fr)
DK (1) DK34477A (fr)
FI (1) FI51642C (fr)
FR (1) FR2339942A1 (fr)
GB (1) GB1527324A (fr)
IN (1) IN143704B (fr)
NO (1) NO142018C (fr)
SE (1) SE408505B (fr)
SU (1) SU677688A3 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5787011A (en) * 1980-11-19 1982-05-31 Takaoka Electric Mfg Co Ltd Method of producing insulating paper with duct
CH674351A5 (fr) * 1988-01-18 1990-05-31 Guido Rossi Dipl Ing
WO2007030955A1 (fr) * 2005-09-15 2007-03-22 Tuboly Ag Dispositif et procede pour enrouler des bobines electriques
CN118016441B (zh) * 2024-03-13 2024-08-27 东莞市力能电子科技有限公司 一种干式变压器线圈的加工装置

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB640822A (en) * 1948-09-08 1950-07-26 British Thomson Houston Co Ltd Machine for winding interleaved capacitors
FR1410807A (fr) * 1964-10-08 1965-09-10 Zd Y Elektrotepelnych Zarizeni Rouleau de condensateur protégé contre des courts-circuits locaux et procédé pour sa fabrication
DE2044263C3 (de) * 1970-09-07 1974-10-10 Micafil Ag, Zuerich (Schweiz) Wickelmaschine für Hochspannungs-Kondensatordurchführungen

Also Published As

Publication number Publication date
DE2700176A1 (de) 1977-07-14
JPS5293994A (en) 1977-08-08
SU677688A3 (ru) 1979-07-30
NO770300L (no) 1977-07-29
FI51642B (fr) 1976-11-01
BE850573A (fr) 1977-05-16
AR210194A1 (es) 1977-06-30
NO142018C (no) 1980-06-11
FR2339942A1 (fr) 1977-08-26
BR7700493A (pt) 1977-10-04
DK34477A (da) 1977-07-29
CH609168A5 (en) 1979-02-15
GB1527324A (en) 1978-10-04
SE7700046L (sv) 1977-07-29
IN143704B (fr) 1978-01-14
SE408505B (sv) 1979-06-11
NO142018B (no) 1980-03-03
FI51642C (fi) 1977-02-10

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