GB2166595B - Polarised relay of high sensitivity - Google Patents

Polarised relay of high sensitivity

Info

Publication number
GB2166595B
GB2166595B GB08428098A GB8428098A GB2166595B GB 2166595 B GB2166595 B GB 2166595B GB 08428098 A GB08428098 A GB 08428098A GB 8428098 A GB8428098 A GB 8428098A GB 2166595 B GB2166595 B GB 2166595B
Authority
GB
United Kingdom
Prior art keywords
high sensitivity
polarised relay
polarised
relay
sensitivity
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
GB08428098A
Other versions
GB8428098D0 (en
GB2166595A (en
Inventor
Peter Gordon Eldridge
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.)
STC PLC
Original Assignee
STC PLC
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 STC PLC filed Critical STC PLC
Priority to GB08428098A priority Critical patent/GB2166595B/en
Publication of GB8428098D0 publication Critical patent/GB8428098D0/en
Publication of GB2166595A publication Critical patent/GB2166595A/en
Application granted granted Critical
Publication of GB2166595B publication Critical patent/GB2166595B/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
    • H01H51/2227—Polarised relays in which the movable part comprises at least one permanent magnet, sandwiched between pole-plates, each forming an active air-gap with parts of the stationary magnetic circuit
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H50/00—Details of electromagnetic relays
    • H01H50/10—Electromagnetic or electrostatic shielding

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Electromagnets (AREA)
GB08428098A 1984-11-07 1984-11-07 Polarised relay of high sensitivity Expired GB2166595B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB08428098A GB2166595B (en) 1984-11-07 1984-11-07 Polarised relay of high sensitivity

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB08428098A GB2166595B (en) 1984-11-07 1984-11-07 Polarised relay of high sensitivity

Publications (3)

Publication Number Publication Date
GB8428098D0 GB8428098D0 (en) 1984-12-12
GB2166595A GB2166595A (en) 1986-05-08
GB2166595B true GB2166595B (en) 1988-06-08

Family

ID=10569365

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08428098A Expired GB2166595B (en) 1984-11-07 1984-11-07 Polarised relay of high sensitivity

Country Status (1)

Country Link
GB (1) GB2166595B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3637115A1 (en) * 1986-10-31 1988-05-05 Standard Elektrik Lorenz Ag POLED FLAT RELAY

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB594862A (en) * 1944-07-03 1947-11-20 Plessey Co Ltd Improvement in electromagnetic vibratory interrupters
GB702790A (en) * 1951-08-29 1954-01-20 English Electric Co Ltd Improvements in and relating to electro-magnetic relays
NL101759C (en) * 1952-05-29
USRE24209E (en) * 1952-07-19 1956-09-04 bernstein
US3125652A (en) * 1960-12-28 1964-03-17 Multiple coil electromagnetic relays
BE620989A (en) * 1961-08-03
DE1614516B1 (en) * 1967-04-27 1971-12-30 Siemens Ag POLED RELAY WITH BISTABLE ADHESIVE CHARACTERISTICS
DE2633734C2 (en) * 1976-07-27 1982-10-28 Siemens AG, 1000 Berlin und 8000 München Miniature electromagnetic relay

Also Published As

Publication number Publication date
GB8428098D0 (en) 1984-12-12
GB2166595A (en) 1986-05-08

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee