FR2014980A1 - - Google Patents

Info

Publication number
FR2014980A1
FR2014980A1 FR6926613A FR6926613A FR2014980A1 FR 2014980 A1 FR2014980 A1 FR 2014980A1 FR 6926613 A FR6926613 A FR 6926613A FR 6926613 A FR6926613 A FR 6926613A FR 2014980 A1 FR2014980 A1 FR 2014980A1
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.)
Withdrawn
Application number
FR6926613A
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.)
Siemens AG
Original Assignee
Siemens AG
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 Siemens AG filed Critical Siemens AG
Publication of FR2014980A1 publication Critical patent/FR2014980A1/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
    • H01H9/0005—Tap change devices
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F29/00—Variable transformers or inductances not covered by group H01F21/00
    • H01F29/02—Variable transformers or inductances not covered by group H01F21/00 with tappings on coil or winding; with provision for rearrangement or interconnection of windings
    • H01F29/025—Constructional details of transformers or reactors with tapping on coil or windings

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Housings And Mounting Of Transformers (AREA)
  • Transformer Cooling (AREA)
FR6926613A 1968-08-02 1969-08-01 Withdrawn FR2014980A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1158668A CH492290A (de) 1968-08-02 1968-08-02 Stufenschalter an einem Askarel-Transformator

Publications (1)

Publication Number Publication Date
FR2014980A1 true FR2014980A1 (fr) 1970-04-24

Family

ID=4374909

Family Applications (1)

Application Number Title Priority Date Filing Date
FR6926613A Withdrawn FR2014980A1 (fr) 1968-08-02 1969-08-01

Country Status (7)

Country Link
AT (1) AT281981B (fr)
BE (1) BE736603A (fr)
CH (1) CH492290A (fr)
DE (1) DE1902245C3 (fr)
ES (1) ES370137A1 (fr)
FR (1) FR2014980A1 (fr)
NL (1) NL6910693A (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102019130457B3 (de) * 2019-11-12 2021-02-04 Maschinenfabrik Reinhausen Gmbh Laststufenschalter

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE538304C (de) * 1929-11-19 1931-11-12 Bernhard Jansen Dr Ing Durch Stufenschalter unter Last regelbarer Anzapftransformator
DE913930C (de) * 1943-05-25 1954-06-21 Bernhard Jansen Dr Ing Stufenschalteinrichtung fuer Anzapftransformatoren
DE1165153B (de) * 1958-03-29 1964-03-12 Siemens Ag Transformator mit unbrennbarer Isoliermittelfuellung und mit in normalem elektrischem Isolieroel arbeitender Lastschalteinrichtung

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE447601A (fr) * 1942-10-26

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE538304C (de) * 1929-11-19 1931-11-12 Bernhard Jansen Dr Ing Durch Stufenschalter unter Last regelbarer Anzapftransformator
DE913930C (de) * 1943-05-25 1954-06-21 Bernhard Jansen Dr Ing Stufenschalteinrichtung fuer Anzapftransformatoren
DE1165153B (de) * 1958-03-29 1964-03-12 Siemens Ag Transformator mit unbrennbarer Isoliermittelfuellung und mit in normalem elektrischem Isolieroel arbeitender Lastschalteinrichtung

Also Published As

Publication number Publication date
CH492290A (de) 1970-06-15
AT281981B (de) 1970-06-10
DE1902245C3 (de) 1972-08-10
NL6910693A (fr) 1970-02-04
ES370137A1 (es) 1971-04-01
DE1902245B2 (de) 1972-01-13
BE736603A (fr) 1969-12-31
DE1902245A1 (de) 1970-02-05

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Legal Events

Date Code Title Description
ST Notification of lapse