CH452056A - Holding magnet arrangement, especially for a holding relay and its use as a trigger for a protective circuit - Google Patents

Holding magnet arrangement, especially for a holding relay and its use as a trigger for a protective circuit

Info

Publication number
CH452056A
CH452056A CH1799765A CH1799765A CH452056A CH 452056 A CH452056 A CH 452056A CH 1799765 A CH1799765 A CH 1799765A CH 1799765 A CH1799765 A CH 1799765A CH 452056 A CH452056 A CH 452056A
Authority
CH
Switzerland
Prior art keywords
holding
trigger
protective circuit
magnet arrangement
relay
Prior art date
Application number
CH1799765A
Other languages
German (de)
Inventor
Meyer Theodor
Original Assignee
Schiele Verwaltungsgmbh
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 Schiele Verwaltungsgmbh filed Critical Schiele Verwaltungsgmbh
Publication of CH452056A publication Critical patent/CH452056A/en

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H71/00—Details of the protective switches or relays covered by groups H01H73/00 - H01H83/00
    • H01H71/10—Operating or release mechanisms
    • H01H71/12—Automatic release mechanisms with or without manual release
    • H01H71/24—Electromagnetic mechanisms
    • H01H71/32—Electromagnetic mechanisms having permanently magnetised part
    • H01H71/321—Electromagnetic mechanisms having permanently magnetised part characterised by the magnetic circuit or active magnetic elements
    • H01H71/322—Electromagnetic mechanisms having permanently magnetised part characterised by the magnetic circuit or active magnetic elements with plunger type armature
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F7/00—Magnets
    • H01F7/06—Electromagnets; Actuators including electromagnets
    • H01F7/08—Electromagnets; Actuators including electromagnets with armatures
    • H01F7/16—Rectilinearly-movable armatures
    • H01F7/1638—Armatures not entering the winding
    • H01F7/1646—Armatures or stationary parts of magnetic circuit having permanent magnet
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F7/00—Magnets
    • H01F7/06—Electromagnets; Actuators including electromagnets
    • H01F7/08—Electromagnets; Actuators including electromagnets with armatures
    • H01F7/121—Guiding or setting position of armatures, e.g. retaining armatures in their end position
    • H01F7/122—Guiding or setting position of armatures, e.g. retaining armatures in their end position by permanent magnets

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Electromagnets (AREA)
CH1799765A 1965-01-26 1965-12-29 Holding magnet arrangement, especially for a holding relay and its use as a trigger for a protective circuit CH452056A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19656610173 DE6610173U (en) 1965-01-26 1965-01-26 ELECTROMAGNETIC ADHESION MAGNET, IN PARTICULAR FOR AN ADHESION RELAY.
DESC036433 1965-01-26

Publications (1)

Publication Number Publication Date
CH452056A true CH452056A (en) 1968-05-31

Family

ID=25945901

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1799765A CH452056A (en) 1965-01-26 1965-12-29 Holding magnet arrangement, especially for a holding relay and its use as a trigger for a protective circuit

Country Status (3)

Country Link
CH (1) CH452056A (en)
DE (2) DE6610173U (en)
FR (1) FR1469247A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2215695A1 (en) * 1973-01-30 1974-08-23 Westinghouse Electric Corp

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1614713B1 (en) * 1967-11-08 1971-03-04 Schaltbau Gmbh Latching relay
DE2245151A1 (en) * 1972-09-14 1974-03-21 Felten & Guilleaume Schaltanl ADJUSTABLE RELAY
US4242658A (en) * 1978-12-29 1980-12-30 International Business Machines Corporation Magnetic actuator using modulated flux
DE29915698U1 (en) 1999-09-07 2000-05-11 Abb Patent Gmbh, 68309 Mannheim Electromagnetic release
CN103828012A (en) * 2011-07-29 2014-05-28 Abb技术股份公司 Magnetic actuator with rotatable armature

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2215695A1 (en) * 1973-01-30 1974-08-23 Westinghouse Electric Corp

Also Published As

Publication number Publication date
DE6610173U (en) 1973-05-03
FR1469247A (en) 1967-02-10
DE1514719A1 (en) 1969-06-19

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