CH204615A - Step switch on oil transformers. - Google Patents

Step switch on oil transformers.

Info

Publication number
CH204615A
CH204615A CH204615DA CH204615A CH 204615 A CH204615 A CH 204615A CH 204615D A CH204615D A CH 204615DA CH 204615 A CH204615 A CH 204615A
Authority
CH
Switzerland
Prior art keywords
step switch
oil transformers
transformers
oil
switch
Prior art date
Application number
Other languages
German (de)
Inventor
Cie Aktiengesellschaft Boveri
Original Assignee
Bbc Brown Boveri & Cie
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 Bbc Brown Boveri & Cie filed Critical Bbc Brown Boveri & Cie
Publication of CH204615A publication Critical patent/CH204615A/en

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
CH204615D 1935-09-17 1936-09-03 Step switch on oil transformers. CH204615A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEA77087D DE708505C (en) 1935-09-17 1935-09-17 Control device for multi-phase step transformers

Publications (1)

Publication Number Publication Date
CH204615A true CH204615A (en) 1939-05-15

Family

ID=5782787

Family Applications (1)

Application Number Title Priority Date Filing Date
CH204615D CH204615A (en) 1935-09-17 1936-09-03 Step switch on oil transformers.

Country Status (3)

Country Link
CH (1) CH204615A (en)
DE (1) DE708505C (en)
FR (1) FR810497A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1060458B (en) * 1952-02-19 1959-07-02 Siemens Ag Switch for companies at risk of explosion
DE1268727B (en) * 1962-07-21 1968-05-22 Reinhausen Maschf Scheubeck Diverter switch for step switches of regulating transformers

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1060458B (en) * 1952-02-19 1959-07-02 Siemens Ag Switch for companies at risk of explosion
DE1268727B (en) * 1962-07-21 1968-05-22 Reinhausen Maschf Scheubeck Diverter switch for step switches of regulating transformers

Also Published As

Publication number Publication date
FR810497A (en) 1937-03-22
DE708505C (en) 1941-07-23

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