FR87940E - Relais à verrouillage magnétique - Google Patents

Relais à verrouillage magnétique

Info

Publication number
FR87940E
FR87940E FR17951A FR17951A FR87940E FR 87940 E FR87940 E FR 87940E FR 17951 A FR17951 A FR 17951A FR 17951 A FR17951 A FR 17951A FR 87940 E FR87940 E FR 87940E
Authority
FR
France
Prior art keywords
latching relay
magnetic latching
magnetic
relay
latching
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
FR17951A
Other languages
English (en)
Inventor
Wolfgang Grobe
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
International Standard Electric Corp
Original Assignee
International 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
Priority claimed from DEST20168A external-priority patent/DE1235429B/de
Application filed by International Standard Electric Corp filed Critical International Standard Electric Corp
Application granted granted Critical
Publication of FR87940E publication Critical patent/FR87940E/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H51/00—Electromagnetic relays
    • H01H51/27—Relays with armature having two stable magnetic states and operated by change from one state to the other
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F7/00—Magnets
    • H01F7/02—Permanent magnets [PM]
    • 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
    • H01H51/284—Polarised relays
    • 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
    • H01H51/284—Polarised relays
    • H01H51/285—Polarised relays for latching of contacts

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
FR17951A 1963-01-12 1965-05-21 Relais à verrouillage magnétique Expired FR87940E (fr)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DEST20168A DE1235429B (de) 1963-01-12 1963-01-12 Haftrelais mit Abwurf durch Ummagnetisierung des Dauermagneten
DEST021547 1964-01-11
DEST022096 1964-05-08
DEST022143 1964-05-21

Publications (1)

Publication Number Publication Date
FR87940E true FR87940E (fr) 1966-11-04

Family

ID=48857040

Family Applications (1)

Application Number Title Priority Date Filing Date
FR17951A Expired FR87940E (fr) 1963-01-12 1965-05-21 Relais à verrouillage magnétique

Country Status (1)

Country Link
FR (1) FR87940E (fr)

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