CH368217A - Switching device for high currents - Google Patents

Switching device for high currents

Info

Publication number
CH368217A
CH368217A CH7272159A CH7272159A CH368217A CH 368217 A CH368217 A CH 368217A CH 7272159 A CH7272159 A CH 7272159A CH 7272159 A CH7272159 A CH 7272159A CH 368217 A CH368217 A CH 368217A
Authority
CH
Switzerland
Prior art keywords
switching device
high currents
currents
switching
Prior art date
Application number
CH7272159A
Other languages
German (de)
Inventor
Sommer Rudolf Dr Phil
Heinrich Dipl Ing Mueller
Original Assignee
Siemens & Halske Ges Mbh
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 & Halske Ges Mbh filed Critical Siemens & Halske Ges Mbh
Publication of CH368217A publication Critical patent/CH368217A/en

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H29/00—Switches having at least one liquid contact
    • H01H29/02—Details
    • H01H29/04—Contacts; Containers for liquid contacts
    • H01H29/06—Liquid contacts characterised by the material thereof
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H29/00—Switches having at least one liquid contact
    • H01H29/18—Switches having at least one liquid contact with level of surface of contact liquid displaced by non-electrical contact-making plunger
CH7272159A 1958-04-30 1959-04-28 Switching device for high currents CH368217A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT314158A AT224739B (en) 1958-04-30 1958-04-30 Device for closing and / or opening electrical circuits

Publications (1)

Publication Number Publication Date
CH368217A true CH368217A (en) 1963-03-31

Family

ID=3545937

Family Applications (1)

Application Number Title Priority Date Filing Date
CH7272159A CH368217A (en) 1958-04-30 1959-04-28 Switching device for high currents

Country Status (5)

Country Link
AT (1) AT224739B (en)
CH (1) CH368217A (en)
DE (1) DE1148301B (en)
FR (1) FR1223116A (en)
GB (1) GB900874A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1640276B1 (en) * 1968-01-08 1970-12-23 Grigsby Barton Inc Mercury switch
DE1640137B1 (en) * 1965-03-01 1971-01-14 Gen Electric Electric switch

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR344175A (en) * 1904-06-21 1904-10-26 Auguste Neel High voltage rheostat switch
DE565599C (en) * 1929-01-13 1932-12-02 Aeg Electrical switch with conductive switching fluid
DE596394C (en) * 1929-04-08 Martin Paul Electrical high-voltage switch, the contacts of which are arranged in an electrolyte
DE905754C (en) * 1945-02-07 1954-03-04 Aeg Changeable fluid resistance for electrical switches

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1640137B1 (en) * 1965-03-01 1971-01-14 Gen Electric Electric switch
DE1640276B1 (en) * 1968-01-08 1970-12-23 Grigsby Barton Inc Mercury switch

Also Published As

Publication number Publication date
GB900874A (en) 1962-07-11
FR1223116A (en) 1960-06-15
AT224739B (en) 1962-12-10
DE1148301B (en) 1963-05-09

Similar Documents

Publication Publication Date Title
CH353409A (en) Telephone switching device
CH373798A (en) High voltage switch
CH426964A (en) Superconductors for high currents
CH401225A (en) Metal-enclosed switch for high voltage
FR1228860A (en) Circuit breaker
CH368217A (en) Switching device for high currents
CH358138A (en) Switching device
CH363687A (en) Switching device
FR1242709A (en) RMS switching circuits
CH393773A (en) Interference device for microscopes
CH373447A (en) Oil switch for high interruption currents
CH389103A (en) Semiconductor device for switching purposes
CH358489A (en) Electrodynamic quick switching device
CH366908A (en) Contact switching device
FR1229804A (en) Breaker support
CH371713A (en) Transmission and switching device for small direct currents
CH348470A (en) High current transistor
CH342622A (en) Disconnector
CH375542A (en) Cross table for microscopes
CH413951A (en) Outdoor switchgear for high voltage
CH390588A (en) Electromagnetic-mechanical counter for high switching frequencies
AT191496B (en) Switching or regulating device for large currents
AT192516B (en) Parallel switching device
CH354139A (en) Olarmer high voltage switch
FR1241631A (en) Electric selector circuits