FR1603300A - - Google Patents

Info

Publication number
FR1603300A
FR1603300A FR1603300DA FR1603300A FR 1603300 A FR1603300 A FR 1603300A FR 1603300D A FR1603300D A FR 1603300DA FR 1603300 A FR1603300 A FR 1603300A
Authority
FR
France
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
Other languages
French (fr)
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 filed Critical
Application granted granted Critical
Publication of FR1603300A publication Critical patent/FR1603300A/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
    • H01H51/22—Polarised relays
    • H01H51/2209—Polarised relays with rectilinearly movable armature
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H50/00—Details of electromagnetic relays
    • H01H50/16—Magnetic circuit arrangements
    • H01H50/163—Details concerning air-gaps, e.g. anti-remanence, damping, anti-corrosion
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H51/00—Electromagnetic relays
    • H01H51/01—Relays in which the armature is maintained in one position by a permanent magnet and freed by energisation of a coil producing an opposing magnetic field

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Electromagnets (AREA)
FR1603300D 1967-09-26 1968-09-25 Expired FR1603300A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
HUVI000571 1967-09-26

Publications (1)

Publication Number Publication Date
FR1603300A true FR1603300A (en) 1971-03-29

Family

ID=11002583

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1603300D Expired FR1603300A (en) 1967-09-26 1968-09-25

Country Status (3)

Country Link
AT (1) AT290657B (en)
FR (1) FR1603300A (en)
GB (1) GB1246143A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0026695A1 (en) * 1979-09-28 1981-04-08 Telemecanique Electromagnet with mobile equipment having a permanent magnet, particularly for a contactor
EP0078324A1 (en) * 1981-04-30 1983-05-11 Matsushita Electric Works, Ltd. Polarized electromagnetic relay
FR2554960A1 (en) * 1983-11-16 1985-05-17 Telemecanique Electrique ELECTRO-MAGNET COMPRISING CYLINDER HEADS AND ARMATURE COMPRISING A PERMANENT MAGNET MUNICATED ON ITS POLAR FACES, OF POLAR PIECES EXTENDING THE AXIS OF THE MAGNET, THIS AXIS BEING PERPENDICULAR TO THE DIRECTION OF THE MOVEMENT
FR2569298A1 (en) * 1984-08-20 1986-02-21 Telemecanique Electrique POLARIZED ELECTRO-MAGNET WITH BI- OR MONO-STABLE OPERATION

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2142188B (en) * 1983-06-25 1987-11-25 Standard Telephones Cables Ltd Electrical relays

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0026695A1 (en) * 1979-09-28 1981-04-08 Telemecanique Electromagnet with mobile equipment having a permanent magnet, particularly for a contactor
FR2466844A1 (en) * 1979-09-28 1981-04-10 Telemecanique Electrique ELECTRO-MAGNET COMPRISING A CORE-PLUNGER WITH A MONOSTABLE OR BISTABLE MAGNET
EP0078324A1 (en) * 1981-04-30 1983-05-11 Matsushita Electric Works, Ltd. Polarized electromagnetic relay
EP0078324A4 (en) * 1981-04-30 1985-10-28 Matsushita Electric Works Ltd Polarized electromagnetic relay.
FR2554960A1 (en) * 1983-11-16 1985-05-17 Telemecanique Electrique ELECTRO-MAGNET COMPRISING CYLINDER HEADS AND ARMATURE COMPRISING A PERMANENT MAGNET MUNICATED ON ITS POLAR FACES, OF POLAR PIECES EXTENDING THE AXIS OF THE MAGNET, THIS AXIS BEING PERPENDICULAR TO THE DIRECTION OF THE MOVEMENT
EP0146421A1 (en) * 1983-11-16 1985-06-26 Telemecanique Electromagnet with yokes and an armature having a permanent magnet with pole pieces at its pole faces protecting beyond the magnet axis, this axis being perpendicular to the direcion of movement
FR2569298A1 (en) * 1984-08-20 1986-02-21 Telemecanique Electrique POLARIZED ELECTRO-MAGNET WITH BI- OR MONO-STABLE OPERATION
EP0174238A2 (en) * 1984-08-20 1986-03-12 Telemecanique Monostably or bistably functioning polarised electromagnet
EP0174238A3 (en) * 1984-08-20 1986-03-19 La Telemecanique Electrique Monostably or bistably functioning polarised electromagnet

Also Published As

Publication number Publication date
AT290657B (en) 1971-06-11
GB1246143A (en) 1971-09-15
DE1789007A1 (en) 1972-03-02
DE1789007B2 (en) 1972-09-21

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Legal Events

Date Code Title Description
ST Notification of lapse