GB710183A - On-load changeover switch for tapped transformers - Google Patents

On-load changeover switch for tapped transformers

Info

Publication number
GB710183A
GB710183A GB693551A GB693551A GB710183A GB 710183 A GB710183 A GB 710183A GB 693551 A GB693551 A GB 693551A GB 693551 A GB693551 A GB 693551A GB 710183 A GB710183 A GB 710183A
Authority
GB
United Kingdom
Prior art keywords
contact
contacts
circle
movement
separates
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.)
Expired
Application number
GB693551A
Other languages
English (en)
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.)
Individual
Original Assignee
Individual
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
Priority to BE502665D priority Critical patent/BE502665A/xx
Priority to CH296807D priority patent/CH296807A/de
Priority to US214280A priority patent/US2680790A/en
Application filed by Individual filed Critical Individual
Priority to GB693551A priority patent/GB710183A/en
Priority to FR1034498D priority patent/FR1034498A/fr
Publication of GB710183A publication Critical patent/GB710183A/en
Expired 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
    • H01H9/0027—Operating mechanisms

Landscapes

  • Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
GB693551A 1951-03-07 1951-03-22 On-load changeover switch for tapped transformers Expired GB710183A (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
BE502665D BE502665A (US07655746-20100202-C00011.png) 1951-03-22
CH296807D CH296807A (de) 1951-03-22 1951-01-17 Lastumschalter für Stufentransformatoren.
US214280A US2680790A (en) 1951-03-07 1951-03-07 Load changeover switch for tapped transformers using a combination of contact movements
GB693551A GB710183A (en) 1951-03-22 1951-03-22 On-load changeover switch for tapped transformers
FR1034498D FR1034498A (fr) 1951-03-22 1951-03-28 Commutateur de charge pour transformateurs à étages

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB693551A GB710183A (en) 1951-03-22 1951-03-22 On-load changeover switch for tapped transformers

Publications (1)

Publication Number Publication Date
GB710183A true GB710183A (en) 1954-06-09

Family

ID=9823531

Family Applications (1)

Application Number Title Priority Date Filing Date
GB693551A Expired GB710183A (en) 1951-03-07 1951-03-22 On-load changeover switch for tapped transformers

Country Status (4)

Country Link
BE (1) BE502665A (US07655746-20100202-C00011.png)
CH (1) CH296807A (US07655746-20100202-C00011.png)
FR (1) FR1034498A (US07655746-20100202-C00011.png)
GB (1) GB710183A (US07655746-20100202-C00011.png)

Also Published As

Publication number Publication date
CH296807A (de) 1954-02-28
BE502665A (US07655746-20100202-C00011.png)
FR1034498A (fr) 1953-07-24

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