CH319034A - Switching device, in particular for periodic switching - Google Patents

Switching device, in particular for periodic switching

Info

Publication number
CH319034A
CH319034A CH319034DA CH319034A CH 319034 A CH319034 A CH 319034A CH 319034D A CH319034D A CH 319034DA CH 319034 A CH319034 A CH 319034A
Authority
CH
Switzerland
Prior art keywords
switching
periodic
switching device
periodic switching
Prior art date
Application number
Other languages
German (de)
Inventor
Haemmerli Samuel
Baer Walter
Original Assignee
Fkg 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 Fkg Ag filed Critical Fkg Ag
Publication of CH319034A publication Critical patent/CH319034A/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
    • H01H9/54—Circuit arrangements not adapted to a particular application of the switching device and for which no provision exists elsewhere
    • H01H9/541—Contacts shunted by semiconductor devices
CH319034D 1954-03-12 1954-03-12 Switching device, in particular for periodic switching CH319034A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1001372X 1954-03-12

Publications (1)

Publication Number Publication Date
CH319034A true CH319034A (en) 1957-01-31

Family

ID=4552087

Family Applications (1)

Application Number Title Priority Date Filing Date
CH319034D CH319034A (en) 1954-03-12 1954-03-12 Switching device, in particular for periodic switching

Country Status (2)

Country Link
CH (1) CH319034A (en)
DE (1) DE1001372B (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1170033B (en) * 1960-03-02 1964-05-14 Licentia Gmbh Three-phase or multi-phase alternating current switch, in which high-voltage diodes are parallel to the contacts to reduce the switching fire
DE1172345B (en) * 1959-12-14 1964-06-18 Licentia Gmbh Electrical switching device for alternating current
DE1175321B (en) * 1962-08-18 1964-08-06 Standard Elektrik Lorenz Ag Circuit arrangement for switching off inductivities
DE1227109B (en) * 1959-12-16 1966-10-20 Licentia Gmbh Mechanically working switch for multi-phase alternating current

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1193942A (en) * 1957-04-12 1959-11-05
DE1165731B (en) * 1960-03-22 1964-03-19 Licentia Gmbh Arrangement for reversing three-phase motors
DE1283348B (en) * 1960-08-05 1968-11-21 Licentia Gmbh Arrangement for converting direct current into alternating current
US3431466A (en) * 1965-07-30 1969-03-04 Toshio Watanabe Arc-suppressing circuit for switching devices in alternating current circuit

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB477113A (en) * 1936-11-17 1937-12-22 Gen Electric Co Ltd Improvements in or relating to make and break switches having arc-extinguishing arrangements

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1172345B (en) * 1959-12-14 1964-06-18 Licentia Gmbh Electrical switching device for alternating current
DE1227109B (en) * 1959-12-16 1966-10-20 Licentia Gmbh Mechanically working switch for multi-phase alternating current
DE1170033B (en) * 1960-03-02 1964-05-14 Licentia Gmbh Three-phase or multi-phase alternating current switch, in which high-voltage diodes are parallel to the contacts to reduce the switching fire
DE1175321B (en) * 1962-08-18 1964-08-06 Standard Elektrik Lorenz Ag Circuit arrangement for switching off inductivities

Also Published As

Publication number Publication date
DE1001372B (en) 1957-01-24

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