DE3166277D1 - Polarized electromagnetic device - Google Patents

Polarized electromagnetic device

Info

Publication number
DE3166277D1
DE3166277D1 DE8181103773T DE3166277T DE3166277D1 DE 3166277 D1 DE3166277 D1 DE 3166277D1 DE 8181103773 T DE8181103773 T DE 8181103773T DE 3166277 T DE3166277 T DE 3166277T DE 3166277 D1 DE3166277 D1 DE 3166277D1
Authority
DE
Germany
Prior art keywords
electromagnetic device
polarized electromagnetic
polarized
electromagnetic
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
DE8181103773T
Other languages
German (de)
Inventor
Yoshihide Bando
Toshiki Tanaka
Sueaki Honda
Yoshihiko Takahashi
Kenichi Tsuruyoshi
Katsumi Kawashima
Syuichi Kishimoto
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.)
Omron Corp
Original Assignee
Omron Tateisi Electronics Co
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 JP55065128A external-priority patent/JPS5943081B2/en
Priority claimed from JP1522981A external-priority patent/JPS57130319A/en
Application filed by Omron Tateisi Electronics Co filed Critical Omron Tateisi Electronics Co
Application granted granted Critical
Publication of DE3166277D1 publication Critical patent/DE3166277D1/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

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Electromagnets (AREA)
DE8181103773T 1980-05-16 1981-05-16 Polarized electromagnetic device Expired DE3166277D1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP55065128A JPS5943081B2 (en) 1980-05-16 1980-05-16 polar electromagnet
JP1522981A JPS57130319A (en) 1981-02-03 1981-02-03 Solenoid relay

Publications (1)

Publication Number Publication Date
DE3166277D1 true DE3166277D1 (en) 1984-10-31

Family

ID=26351352

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8181103773T Expired DE3166277D1 (en) 1980-05-16 1981-05-16 Polarized electromagnetic device

Country Status (2)

Country Link
EP (1) EP0040778B1 (en)
DE (1) DE3166277D1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3460282D1 (en) * 1983-01-31 1986-08-21 Matsushita Electric Works Ltd Electromagnetic relay
CA1201469A (en) * 1983-01-31 1986-03-04 Masanori Motayama Balanced armature type relay
JPS59166349U (en) * 1983-04-22 1984-11-07 オムロン株式会社 polarized electromagnetic relay
JPS63164135A (en) * 1986-08-08 1988-07-07 山本　誠二 Driver for working piece
CN104813570A (en) * 2012-12-14 2015-07-29 武汉领普科技有限公司 Permanent magnet power generating device

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1902610B1 (en) * 1969-01-20 1969-12-11 Sauer, Hans, 8000 München Electromagnetic relay
AT333369B (en) * 1973-06-30 1976-11-25 Elmeg ELECTROMAGNETIC RELAY
DE2622133A1 (en) * 1976-05-18 1977-12-08 Siemens Ag ELECTRICAL COMPONENT, IN PARTICULAR ELECTROMAGNETIC RELAY
JPS5487862A (en) * 1977-12-24 1979-07-12 Omron Tateisi Electronics Co Polar electromagnet

Also Published As

Publication number Publication date
EP0040778B1 (en) 1984-09-26
EP0040778A1 (en) 1981-12-02

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Legal Events

Date Code Title Description
8339 Ceased/non-payment of the annual fee