EP0087363A1 - Elektrischer Transformator - Google Patents

Elektrischer Transformator Download PDF

Info

Publication number
EP0087363A1
EP0087363A1 EP83400329A EP83400329A EP0087363A1 EP 0087363 A1 EP0087363 A1 EP 0087363A1 EP 83400329 A EP83400329 A EP 83400329A EP 83400329 A EP83400329 A EP 83400329A EP 0087363 A1 EP0087363 A1 EP 0087363A1
Authority
EP
European Patent Office
Prior art keywords
core
transformer according
tube
magnetic
shim
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.)
Granted
Application number
EP83400329A
Other languages
English (en)
French (fr)
Other versions
EP0087363B1 (de
Inventor
Jean-Claude Beisser
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.)
Societe Nouvelle Transfix SA
Original Assignee
Societe Nouvelle Transfix SA
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 Societe Nouvelle Transfix SA filed Critical Societe Nouvelle Transfix SA
Priority to AT83400329T priority Critical patent/ATE18958T1/de
Publication of EP0087363A1 publication Critical patent/EP0087363A1/de
Application granted granted Critical
Publication of EP0087363B1 publication Critical patent/EP0087363B1/de
Expired legal-status Critical Current

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Classifications

    • 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
    • H01F27/30—Fastening or clamping coils, windings, or parts thereof together; Fastening or mounting coils or windings on core, casing, or other support
    • H01F27/306—Fastening or mounting coils or windings on core, casing or other support

Definitions

  • the invention thus relates to an electrical transformer comprising a magnetic caare comprising at least one cylinder head and at least one core which together define at least one substantially rectangular window, at least one high voltage electrical circuit and at least one low voltage electrical circuit arranged around 'an insulating tube itself surrounding the magnetic core assigned to it.
  • the fins 48 are lying in the direction of extraction of the half-shims, so that if one tends to extract the half-shims, they oppose this extraction by bending against the adjacent magnetic yoke 3 or 4.

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Insulating Of Coils (AREA)
  • Coils Of Transformers For General Uses (AREA)
  • Coils Or Transformers For Communication (AREA)
  • Regulation Of General Use Transformers (AREA)
  • Insulated Conductors (AREA)
  • Details Of Television Scanning (AREA)
EP83400329A 1982-02-19 1983-02-16 Elektrischer Transformator Expired EP0087363B1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT83400329T ATE18958T1 (de) 1982-02-19 1983-02-16 Elektrischer transformator.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8202754 1982-02-19
FR8202754A FR2522190A1 (fr) 1982-02-19 1982-02-19 Transformateur electrique

Publications (2)

Publication Number Publication Date
EP0087363A1 true EP0087363A1 (de) 1983-08-31
EP0087363B1 EP0087363B1 (de) 1986-04-02

Family

ID=9271155

Family Applications (1)

Application Number Title Priority Date Filing Date
EP83400329A Expired EP0087363B1 (de) 1982-02-19 1983-02-16 Elektrischer Transformator

Country Status (5)

Country Link
EP (1) EP0087363B1 (de)
AT (1) ATE18958T1 (de)
CA (1) CA1196972A (de)
DE (2) DE3362754D1 (de)
FR (1) FR2522190A1 (de)

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB388183A (en) * 1932-01-25 1933-02-23 August Zopp Improvements in and relating to electric transformers
US2449434A (en) * 1945-03-15 1948-09-14 Gen Electric Combination coil support and spacer
GB687151A (en) * 1950-01-20 1953-02-11 English Electric Co Ltd Improvements in or relating to coil formers
FR1361550A (fr) * 1963-04-12 1964-05-22 Dispositif permettant un refroidissement poussé d'éléments bobinés statiques, par un fluide quelconque
US3156885A (en) * 1959-11-18 1964-11-10 Gen Electric Electrical apparatus and method of making same
FR1517370A (fr) * 1966-03-31 1968-03-15 Siemens Ag Support d'enroulement à plusieurs parties, en particulier pour relais
FR2061321A5 (de) * 1969-09-12 1971-06-18 Philips Nv
GB1308785A (en) * 1970-09-24 1973-03-07 British Oxygen Co Ltd Coil former for superconductive coils
GB2058473A (en) * 1979-09-11 1981-04-08 Bosch Gmbh Robert An ignition coil for ignition systems for combustion engines

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB388183A (en) * 1932-01-25 1933-02-23 August Zopp Improvements in and relating to electric transformers
US2449434A (en) * 1945-03-15 1948-09-14 Gen Electric Combination coil support and spacer
GB687151A (en) * 1950-01-20 1953-02-11 English Electric Co Ltd Improvements in or relating to coil formers
US3156885A (en) * 1959-11-18 1964-11-10 Gen Electric Electrical apparatus and method of making same
FR1361550A (fr) * 1963-04-12 1964-05-22 Dispositif permettant un refroidissement poussé d'éléments bobinés statiques, par un fluide quelconque
FR1517370A (fr) * 1966-03-31 1968-03-15 Siemens Ag Support d'enroulement à plusieurs parties, en particulier pour relais
FR2061321A5 (de) * 1969-09-12 1971-06-18 Philips Nv
GB1308785A (en) * 1970-09-24 1973-03-07 British Oxygen Co Ltd Coil former for superconductive coils
GB2058473A (en) * 1979-09-11 1981-04-08 Bosch Gmbh Robert An ignition coil for ignition systems for combustion engines

Also Published As

Publication number Publication date
FR2522190A1 (fr) 1983-08-26
DE3362754D1 (de) 1986-05-07
CA1196972A (fr) 1985-11-19
ATE18958T1 (de) 1986-04-15
DE87363T1 (de) 1983-12-08
EP0087363B1 (de) 1986-04-02
FR2522190B1 (de) 1984-04-20

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