FR2198234B1 - - Google Patents

Info

Publication number
FR2198234B1
FR2198234B1 FR7330349A FR7330349A FR2198234B1 FR 2198234 B1 FR2198234 B1 FR 2198234B1 FR 7330349 A FR7330349 A FR 7330349A FR 7330349 A FR7330349 A FR 7330349A FR 2198234 B1 FR2198234 B1 FR 2198234B1
Authority
FR
France
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
FR7330349A
Other languages
French (fr)
Other versions
FR2198234A1 (OSRAM
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.)
General Electric Co
Original Assignee
General Electric Co
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 General Electric Co filed Critical General Electric Co
Publication of FR2198234A1 publication Critical patent/FR2198234A1/fr
Application granted granted Critical
Publication of FR2198234B1 publication Critical patent/FR2198234B1/fr
Expired legal-status Critical Current

Links

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
    • H01F27/303—Clamping coils, windings or parts thereof together

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Coils Of Transformers For General Uses (AREA)
FR7330349A 1972-09-01 1973-08-21 Expired FR2198234B1 (OSRAM)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US28572372A 1972-09-01 1972-09-01

Publications (2)

Publication Number Publication Date
FR2198234A1 FR2198234A1 (OSRAM) 1974-03-29
FR2198234B1 true FR2198234B1 (OSRAM) 1977-05-13

Family

ID=23095448

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7330349A Expired FR2198234B1 (OSRAM) 1972-09-01 1973-08-21

Country Status (5)

Country Link
US (1) US3772627A (OSRAM)
BR (1) BR7305634D0 (OSRAM)
ES (1) ES417173A1 (OSRAM)
FR (1) FR2198234B1 (OSRAM)
IT (1) IT993653B (OSRAM)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE110492T1 (de) * 1990-06-08 1994-09-15 Elin Energieversorgung Transformator.
PL1831902T3 (pl) * 2004-12-27 2010-10-29 Abb Schweiz Ag Elektryczne urządzenie indukcyjne do zastosowań wysoko-napięciowych
US8235351B1 (en) * 2009-08-27 2012-08-07 Lockheed Martin Corporation Shock load isolation mounting
EP3510614B1 (en) * 2016-09-09 2020-11-04 ABB Power Grids Switzerland AG Transformer assembly with shrinkage compensation
DE102016221114A1 (de) 2016-10-26 2018-04-26 Siemens Aktiengesellschaft Elektrisches Gerät mit dynamischer Wicklungspressung
DE102016225414A1 (de) * 2016-12-19 2018-06-21 Siemens Aktiengesellschaft Vorrichtung zum Erzeugen einer Klemmkraft für eine Wicklung innerhalb eines mit einer Isolierflüssigkeit befüllten Kessels eines elektrischen Geräts
DE102017200673A1 (de) 2017-01-17 2018-07-19 Siemens Aktiengesellschaft Aktivteil mit Arretierungsmittel zum Einstellen des Wicklungsdruckes

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1311507A (en) * 1919-07-29 Vania
US1539670A (en) * 1920-02-24 1925-05-26 Gen Electric Stationary induction apparatus
DE700453C (de) * 1938-03-24 1940-12-20 Siemens Schuckertwerke Akt Ges en
US3156885A (en) * 1959-11-18 1964-11-10 Gen Electric Electrical apparatus and method of making same
FR1273720A (fr) * 1960-11-16 1961-10-13 Thomson Houston Comp Francaise Perfectionnements à la fabrication des transformateurs
CH391086A (de) * 1962-02-28 1965-04-30 Bbc Brown Boveri & Cie Federnde Pressvorrichtung für Transformatoren- und Drosselwicklungen
US3366907A (en) * 1965-10-22 1968-01-30 Westinghouse Electric Corp Core-form transformer pressure ring wound from magnetic material
US3467932A (en) * 1967-07-28 1969-09-16 Westinghouse Electric Corp Transformer construction

Also Published As

Publication number Publication date
IT993653B (it) 1975-09-30
FR2198234A1 (OSRAM) 1974-03-29
ES417173A1 (es) 1976-03-16
BR7305634D0 (pt) 1974-08-22
US3772627A (en) 1973-11-13

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Legal Events

Date Code Title Description
ST Notification of lapse