CH474827A - Magnetisch betätigte Schaltanordnung - Google Patents

Magnetisch betätigte Schaltanordnung

Info

Publication number
CH474827A
CH474827A CH398368A CH398368A CH474827A CH 474827 A CH474827 A CH 474827A CH 398368 A CH398368 A CH 398368A CH 398368 A CH398368 A CH 398368A CH 474827 A CH474827 A CH 474827A
Authority
CH
Switzerland
Prior art keywords
switch assembly
operated switch
magnetically operated
magnetically
assembly
Prior art date
Application number
CH398368A
Other languages
English (en)
Inventor
Harrett Thomas
Original Assignee
Int Standard Electric Corp
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 Int Standard Electric Corp filed Critical Int Standard Electric Corp
Publication of CH474827A publication Critical patent/CH474827A/de

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H51/00—Electromagnetic relays
    • H01H51/28—Relays having both armature and contacts within a sealed casing outside which the operating coil is located, e.g. contact carried by a magnetic leaf spring or reed
    • H01H51/287—Details of the shape of the contact springs

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Non-Mechanical Conveyors (AREA)
  • Switches That Are Operated By Magnetic Or Electric Fields (AREA)
CH398368A 1967-03-17 1968-03-18 Magnetisch betätigte Schaltanordnung CH474827A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB02677/67A GB1164696A (en) 1967-03-17 1967-03-17 Magnetic Reed Contact Assemblies

Publications (1)

Publication Number Publication Date
CH474827A true CH474827A (de) 1969-06-30

Family

ID=10009104

Family Applications (1)

Application Number Title Priority Date Filing Date
CH398368A CH474827A (de) 1967-03-17 1968-03-18 Magnetisch betätigte Schaltanordnung

Country Status (4)

Country Link
US (1) US3478287A (de)
CH (1) CH474827A (de)
FR (1) FR1569764A (de)
GB (1) GB1164696A (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5365655B2 (ja) 2011-03-16 2013-12-11 株式会社安川電機 リードスイッチ
CN104217893B (zh) * 2014-09-26 2019-09-06 敬德强 大电流磁簧开关

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2450499A (en) * 1945-09-21 1948-10-05 Bell Telephone Labor Inc Circuit maker and breaker
US2922856A (en) * 1956-12-20 1960-01-26 Siemens Ag Electromagnetic switch

Also Published As

Publication number Publication date
FR1569764A (de) 1969-06-06
US3478287A (en) 1969-11-11
GB1164696A (en) 1969-09-17

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Legal Events

Date Code Title Description
PL Patent ceased