FR2339942A1 - PROCESS FOR THE PRODUCTION OF A HIGH VOLTAGE INSULATOR - Google Patents

PROCESS FOR THE PRODUCTION OF A HIGH VOLTAGE INSULATOR

Info

Publication number
FR2339942A1
FR2339942A1 FR7702300A FR7702300A FR2339942A1 FR 2339942 A1 FR2339942 A1 FR 2339942A1 FR 7702300 A FR7702300 A FR 7702300A FR 7702300 A FR7702300 A FR 7702300A FR 2339942 A1 FR2339942 A1 FR 2339942A1
Authority
FR
France
Prior art keywords
production
high voltage
voltage insulator
insulator
voltage
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.)
Withdrawn
Application number
FR7702300A
Other languages
French (fr)
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
Publication of FR2339942A1 publication Critical patent/FR2339942A1/en
Withdrawn legal-status Critical Current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)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
  • Insulating Bodies (AREA)
  • Laminated Bodies (AREA)
  • Fixed Capacitors And Capacitor Manufacturing Machines (AREA)
FR7702300A 1976-01-28 1977-01-27 PROCESS FOR THE PRODUCTION OF A HIGH VOLTAGE INSULATOR Withdrawn FR2339942A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI760204A FI51642C (en) 1976-01-28 1976-01-28 A method of making high voltage switchgear insulation consisting of alternating layers of insulating film and metal film.

Publications (1)

Publication Number Publication Date
FR2339942A1 true FR2339942A1 (en) 1977-08-26

Family

ID=8509717

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7702300A Withdrawn FR2339942A1 (en) 1976-01-28 1977-01-27 PROCESS FOR THE PRODUCTION OF A HIGH VOLTAGE INSULATOR

Country Status (15)

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

Families Citing this family (3)

* 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 (en) * 1988-01-18 1990-05-31 Guido Rossi Dipl Ing
EP1925005B1 (en) 2005-09-15 2011-02-23 Tuboly-Astronic AG Apparatus and method for winding electrical coils

Citations (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 (en) * 1964-10-08 1965-09-10 Zd Y Elektrotepelnych Zarizeni Capacitor roll protected against local short circuits and method for its manufacture
FR2106344A1 (en) * 1970-09-07 1972-05-05 Micafil Ag

Patent Citations (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 (en) * 1964-10-08 1965-09-10 Zd Y Elektrotepelnych Zarizeni Capacitor roll protected against local short circuits and method for its manufacture
FR2106344A1 (en) * 1970-09-07 1972-05-05 Micafil Ag

Also Published As

Publication number Publication date
SU677688A3 (en) 1979-07-30
FI51642C (en) 1977-02-10
BR7700493A (en) 1977-10-04
NO142018C (en) 1980-06-11
AR210194A1 (en) 1977-06-30
NO770300L (en) 1977-07-29
SE408505B (en) 1979-06-11
FI51642B (en) 1976-11-01
DK34477A (en) 1977-07-29
CA1060186A (en) 1979-08-14
JPS5293994A (en) 1977-08-08
SE7700046L (en) 1977-07-29
CH609168A5 (en) 1979-02-15
DE2700176A1 (en) 1977-07-14
NO142018B (en) 1980-03-03
BE850573A (en) 1977-05-16
IN143704B (en) 1978-01-14
GB1527324A (en) 1978-10-04

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Legal Events

Date Code Title Description
ST Notification of lapse