GB1246143A - Polarised electromagnetic switches - Google Patents

Polarised electromagnetic switches

Info

Publication number
GB1246143A
GB1246143A GB4573968A GB4573968A GB1246143A GB 1246143 A GB1246143 A GB 1246143A GB 4573968 A GB4573968 A GB 4573968A GB 4573968 A GB4573968 A GB 4573968A GB 1246143 A GB1246143 A GB 1246143A
Authority
GB
United Kingdom
Prior art keywords
sept
polarized
windings
magnetic yoke
poles adjacent
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
GB4573968A
Other languages
English (en)
Inventor
Erno Kenez
Gabor Magos
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.)
VILLAMOS BERENDEZES ES KESZULEK MUVEK
Original Assignee
VILLAMOS BERENDEZES ES KESZULEK MUVEK
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 VILLAMOS BERENDEZES ES KESZULEK MUVEK filed Critical VILLAMOS BERENDEZES ES KESZULEK MUVEK
Publication of GB1246143A publication Critical patent/GB1246143A/en
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)
GB4573968A 1967-09-26 1968-09-26 Polarised electromagnetic switches Expired GB1246143A (en)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
GB1246143A true GB1246143A (en) 1971-09-15

Family

ID=11002583

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4573968A Expired GB1246143A (en) 1967-09-26 1968-09-26 Polarised electromagnetic switches

Country Status (3)

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

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2142188A (en) * 1983-06-25 1985-01-09 Standard Telephones Cables Ltd Electrical relays

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2466844A1 (fr) * 1979-09-28 1981-04-10 Telemecanique Electrique Electro-aimant comportant un noyau-plongeur muni d'un aimant monostable ou bistable
DE3243266C2 (de) * 1981-04-30 1986-06-26 Sds Relais Ag Polarisiertes Relais
FR2554960B1 (fr) * 1983-11-16 1987-06-26 Telemecanique Electrique Electro-aimant comprenant des culasses et une armature comportant un aimant permanent muni sur ses faces polaires, de pieces polaires debordant de l'axe de l'aimant, cet axe etant perpendiculaire a la direction du mouvement
FR2569298B1 (fr) * 1984-08-20 1986-12-05 Telemecanique Electrique Electro-aimant polarise a fonctionnement bi- ou mono-stable

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2142188A (en) * 1983-06-25 1985-01-09 Standard Telephones Cables Ltd Electrical relays

Also Published As

Publication number Publication date
DE1789007B2 (de) 1972-09-21
AT290657B (de) 1971-06-11
DE1789007A1 (de) 1972-03-02
FR1603300A (enrdf_load_stackoverflow) 1971-03-29

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Legal Events

Date Code Title Description
416 Proceeding under section 16 patents act 1949
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees