NL72988C - Schakelaar - Google Patents

Schakelaar

Info

Publication number
NL72988C
NL72988C NL147520A NL147520A NL72988C NL 72988 C NL72988 C NL 72988C NL 147520 A NL147520 A NL 147520A NL 147520 A NL147520 A NL 147520A NL 72988 C NL72988 C NL 72988C
Authority
NL
Netherlands
Prior art keywords
switch
Prior art date
Application number
NL147520A
Other languages
English (en)
Inventor
Albert Fischer
Felix A Moor
Original Assignee
Albert Fischer
Felix A Moor
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 Albert Fischer, Felix A Moor filed Critical Albert Fischer
Application granted granted Critical
Publication of NL72988C publication Critical patent/NL72988C/nl

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H51/00—Electromagnetic relays
    • H01H51/02—Non-polarised relays
    • H01H51/04—Non-polarised relays with single armature; with single set of ganged armatures
    • H01H51/06—Armature is movable between two limit positions of rest and is moved in one direction due to energisation of an electromagnet and after the electromagnet is de-energised is returned by energy stored during the movement in the first direction, e.g. by using a spring, by using a permanent magnet, by gravity
    • H01H51/08—Contacts alternately opened and closed by successive cycles of energisation and de-energisation of the electromagnet, e.g. by use of a ratchet

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Switch Cases, Indication, And Locking (AREA)
NL147520A 1948-11-02 1949-07-09 Schakelaar NL72988C (nl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH268663T 1948-11-02

Publications (1)

Publication Number Publication Date
NL72988C true NL72988C (nl) 1953-08-15

Family

ID=4476959

Family Applications (1)

Application Number Title Priority Date Filing Date
NL147520A NL72988C (nl) 1948-11-02 1949-07-09 Schakelaar

Country Status (2)

Country Link
CH (1) CH268663A (nl)
NL (1) NL72988C (nl)

Also Published As

Publication number Publication date
CH268663A (de) 1950-05-31

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