CH416790A - Vacuum switch with operating device - Google Patents

Vacuum switch with operating device

Info

Publication number
CH416790A
CH416790A CH737664A CH737664A CH416790A CH 416790 A CH416790 A CH 416790A CH 737664 A CH737664 A CH 737664A CH 737664 A CH737664 A CH 737664A CH 416790 A CH416790 A CH 416790A
Authority
CH
Switzerland
Prior art keywords
operating device
vacuum switch
vacuum
switch
operating
Prior art date
Application number
CH737664A
Other languages
German (de)
Inventor
Emmett Jennings Jo
Original Assignee
Standard Telephon & Radio 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 Standard Telephon & Radio Ag filed Critical Standard Telephon & Radio Ag
Publication of CH416790A publication Critical patent/CH416790A/en

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H33/00—High-tension or heavy-current switches with arc-extinguishing or arc-preventing means
    • H01H33/60—Switches wherein the means for extinguishing or preventing the arc do not include separate means for obtaining or increasing flow of arc-extinguishing fluid
    • H01H33/66—Vacuum switches
    • H01H33/666—Operating arrangements
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H33/00—High-tension or heavy-current switches with arc-extinguishing or arc-preventing means
    • H01H33/02—Details
    • H01H33/28—Power arrangements internal to the switch for operating the driving mechanism
    • H01H33/38—Power arrangements internal to the switch for operating the driving mechanism using electromagnet
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H50/00—Details of electromagnetic relays
    • H01H50/16—Magnetic circuit arrangements
    • H01H50/18—Movable parts of magnetic circuits, e.g. armature
    • H01H50/20—Movable parts of magnetic circuits, e.g. armature movable inside coil and substantially lengthwise with respect to axis thereof; movable coaxially with respect to coil

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • High-Tension Arc-Extinguishing Switches Without Spraying Means (AREA)
CH737664A 1962-07-16 1964-06-05 Vacuum switch with operating device CH416790A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US209846A US3148259A (en) 1962-07-16 1962-07-16 Vacuum switch and actuator assembly

Publications (1)

Publication Number Publication Date
CH416790A true CH416790A (en) 1966-07-15

Family

ID=22780555

Family Applications (1)

Application Number Title Priority Date Filing Date
CH737664A CH416790A (en) 1962-07-16 1964-06-05 Vacuum switch with operating device

Country Status (4)

Country Link
US (1) US3148259A (en)
BE (1) BE660999A (en)
CH (1) CH416790A (en)
NL (1) NL6415296A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3093862B1 (en) * 2015-05-11 2018-09-12 General Electric Technology GmbH Spring arrangement for operating a circuit breaker

Also Published As

Publication number Publication date
US3148259A (en) 1964-09-08
NL6415296A (en) 1966-07-04
BE660999A (en) 1965-07-01

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