CH231977A - Resistance quick switch. - Google Patents

Resistance quick switch.

Info

Publication number
CH231977A
CH231977A CH231977DA CH231977A CH 231977 A CH231977 A CH 231977A CH 231977D A CH231977D A CH 231977DA CH 231977 A CH231977 A CH 231977A
Authority
CH
Switzerland
Prior art keywords
quick switch
resistance quick
resistance
switch
quick
Prior art date
Application number
Other languages
German (de)
Inventor
Kesl Karel
Original Assignee
Kesl Karel
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 Kesl Karel filed Critical Kesl Karel
Publication of CH231977A publication Critical patent/CH231977A/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
    • H01H33/02—Details
    • H01H33/04—Means for extinguishing or preventing arc between current-carrying parts
    • H01H33/16—Impedances connected with contacts
    • H01H33/161—Variable impedances
CH231977D 1941-11-20 1942-04-10 Resistance quick switch. CH231977A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE231977X 1941-11-20

Publications (1)

Publication Number Publication Date
CH231977A true CH231977A (en) 1944-04-30

Family

ID=5878575

Family Applications (2)

Application Number Title Priority Date Filing Date
CH236848D CH236848A (en) 1941-11-20 1942-03-17 Resistance switch.
CH231977D CH231977A (en) 1941-11-20 1942-04-10 Resistance quick switch.

Family Applications Before (1)

Application Number Title Priority Date Filing Date
CH236848D CH236848A (en) 1941-11-20 1942-03-17 Resistance switch.

Country Status (4)

Country Link
BE (1) BE446626A (en)
CH (2) CH236848A (en)
DE (1) DE750488C (en)
FR (1) FR881164A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3219848A (en) * 1961-02-07 1965-11-23 Joslyn Mfg & Supply Co Actuator device
FR2883658B1 (en) * 2005-03-22 2009-04-24 Schneider Electric Ind Sas DEVICE FOR SWITCHING A SEQUENTIALLY OPENING ELECTRICAL CIRCUIT

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE341486C (en) * 1919-07-03 1921-10-04 Siemens Schuckertwerke G M B H Oil switch with multi-stage protective resistor
GB322966A (en) * 1929-03-04 1929-12-19 George Ellison Improvements relating to alternating electric current interrupters
DE594755C (en) * 1933-02-11 1934-03-21 Szabo Miklos Multiple break switch
DE619461C (en) * 1933-07-07 1935-10-01 Siemens Schuckertwerke Akt Ges Switch for alternating current with multiple interruption
US1990348A (en) * 1933-10-26 1935-02-05 Gen Electric Electric switch
DE631645C (en) * 1934-04-29 1936-06-24 Aeg Multipole electrical changeover switch

Also Published As

Publication number Publication date
FR881164A (en) 1943-04-16
DE750488C (en) 1945-01-15
BE446626A (en) 1942-08-31
CH236848A (en) 1945-03-15

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