CH248947A - Electrical contact device. - Google Patents

Electrical contact device.

Info

Publication number
CH248947A
CH248947A CH248947DA CH248947A CH 248947 A CH248947 A CH 248947A CH 248947D A CH248947D A CH 248947DA CH 248947 A CH248947 A CH 248947A
Authority
CH
Switzerland
Prior art keywords
electrical contact
contact device
electrical
contact
Prior art date
Application number
Other languages
German (de)
Inventor
Ag Pan
Original Assignee
Ag Pan
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 Ag Pan filed Critical Ag Pan
Publication of CH248947A publication Critical patent/CH248947A/en

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H50/00—Details of electromagnetic relays
    • H01H50/54—Contact arrangements
    • H01H50/62—Co-operating movable contacts operated by separate electrical actuating means

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Electromagnets (AREA)
CH248947D 1942-05-07 1942-05-07 Electrical contact device. CH248947A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH2416970X 1942-05-07

Publications (1)

Publication Number Publication Date
CH248947A true CH248947A (en) 1947-05-31

Family

ID=4569120

Family Applications (1)

Application Number Title Priority Date Filing Date
CH248947D CH248947A (en) 1942-05-07 1942-05-07 Electrical contact device.

Country Status (2)

Country Link
US (1) US2416970A (en)
CH (1) CH248947A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2408210A1 (en) * 1977-11-08 1979-06-01 Telic MULTIPLE RELAY

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US276087A (en) * 1883-04-17 Telegraphic relay
US773324A (en) * 1904-08-17 1904-10-25 Charles F Hopewell Track-switch-operating mechanism.
US1151720A (en) * 1911-01-03 1915-08-31 Us Electric Signal Company Electric railway signal system.
US1364874A (en) * 1918-12-27 1921-01-11 Western Electric Co Electromagnetic device
US1496442A (en) * 1922-07-31 1924-06-03 Becker Edmund Henry Electrical peak-voltage-control system
US1904847A (en) * 1928-11-10 1933-04-18 Western Electric Co Electromagnetic device
US1964268A (en) * 1932-07-16 1934-06-26 Teletype Corp Electromagnetic device
US2199570A (en) * 1938-11-12 1940-05-07 Associated Electric Lab Inc Relay
US2317310A (en) * 1941-04-30 1943-04-20 Gertrude Israel Film and slide projecting apparatus

Also Published As

Publication number Publication date
US2416970A (en) 1947-03-04

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