EP0077017A3 - Polarised electromagnetic relay - Google Patents

Polarised electromagnetic relay Download PDF

Info

Publication number
EP0077017A3
EP0077017A3 EP82109237A EP82109237A EP0077017A3 EP 0077017 A3 EP0077017 A3 EP 0077017A3 EP 82109237 A EP82109237 A EP 82109237A EP 82109237 A EP82109237 A EP 82109237A EP 0077017 A3 EP0077017 A3 EP 0077017A3
Authority
EP
European Patent Office
Prior art keywords
electromagnetic relay
polarised electromagnetic
polarised
relay
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.)
Granted
Application number
EP82109237A
Other languages
German (de)
Other versions
EP0077017B1 (en
EP0077017A2 (en
Inventor
Ulrich Ing. Grad. Kobler
Eberhard Ing. Grad. Wanka
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.)
Siemens AG
Original Assignee
Siemens AG
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 Siemens AG filed Critical Siemens AG
Publication of EP0077017A2 publication Critical patent/EP0077017A2/en
Publication of EP0077017A3 publication Critical patent/EP0077017A3/en
Application granted granted Critical
Publication of EP0077017B1 publication Critical patent/EP0077017B1/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
    • H01H51/2263—Polarised relays comprising rotatable armature, rotating around central axis perpendicular to the main plane of the armature

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Electromagnets (AREA)
  • Control Of Motors That Do Not Use Commutators (AREA)
  • Variable-Direction Aerials And Aerial Arrays (AREA)
  • Surgical Instruments (AREA)
EP82109237A 1981-10-09 1982-10-06 Polarised electromagnetic relay Expired EP0077017B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19813140226 DE3140226A1 (en) 1981-10-09 1981-10-09 POLARIZED ELECTROMAGNETIC RELAY
DE3140226 1981-10-09

Publications (3)

Publication Number Publication Date
EP0077017A2 EP0077017A2 (en) 1983-04-20
EP0077017A3 true EP0077017A3 (en) 1985-05-15
EP0077017B1 EP0077017B1 (en) 1987-01-07

Family

ID=6143788

Family Applications (1)

Application Number Title Priority Date Filing Date
EP82109237A Expired EP0077017B1 (en) 1981-10-09 1982-10-06 Polarised electromagnetic relay

Country Status (4)

Country Link
US (1) US4481493A (en)
EP (1) EP0077017B1 (en)
JP (1) JPS5875725A (en)
DE (2) DE3140226A1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4463331A (en) * 1982-05-10 1984-07-31 Babcock Electro-Mechanical, Inc. Electromagnetic relay
DE3224070C2 (en) * 1982-06-28 1986-02-20 Siemens AG, 1000 Berlin und 8000 München Polarized relay
US5933063A (en) * 1997-07-21 1999-08-03 Rototech Electrical Components, Inc. Ground fault circuit interrupter
DE10251455B3 (en) * 2002-11-05 2004-09-02 Matsushita Electric Works (Europe) Ag Electromagnetic relay
DE102005030046B4 (en) * 2005-06-27 2020-03-12 Te Connectivity Germany Gmbh Electromechanical normally closed relay and a method with which currents can be switched
US8571252B2 (en) * 2011-12-23 2013-10-29 Ggec America, Inc. Driver assembly for loudspeakers

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE966845C (en) * 1952-03-22 1957-09-12 Siemens Ag Electromagnetic polarized drive system, especially for relays, alarm clocks or the like.
US2884498A (en) * 1953-10-19 1959-04-28 Sigma Instruments Inc Electro magnetic devices
FR2271654A1 (en) * 1974-05-15 1975-12-12 Matsushita Electric Works Ltd
FR2392484A1 (en) * 1977-05-24 1978-12-22 Siemens Ag ELECTROMAGNETIC RELAY

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH521665A (en) * 1970-05-15 1972-04-15 Siemens Ag Electromagnetic system for relays
FR2112415B1 (en) * 1970-11-03 1976-07-23 Hartmann & Braun Ag
GB1441940A (en) * 1972-11-29 1976-07-07 Siemens Ag Electromagnetic relays
US3953814A (en) * 1974-09-21 1976-04-27 Hartmann & Braun Aktiengesellschaft Polarized electro-magnetic relay
DE2629357A1 (en) * 1976-06-30 1978-01-05 Elmeg MONOSTABLE, ELECTROMAGNETIC ADHESIVE RELAY
DE3006948A1 (en) * 1980-02-25 1981-09-10 Siemens AG, 1000 Berlin und 8000 München POLARIZED MAGNETIC SYSTEM
CA1162218A (en) * 1981-04-06 1984-02-14 Mitsuki Nagamoto Electromagnetic relay

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE966845C (en) * 1952-03-22 1957-09-12 Siemens Ag Electromagnetic polarized drive system, especially for relays, alarm clocks or the like.
US2884498A (en) * 1953-10-19 1959-04-28 Sigma Instruments Inc Electro magnetic devices
FR2271654A1 (en) * 1974-05-15 1975-12-12 Matsushita Electric Works Ltd
FR2392484A1 (en) * 1977-05-24 1978-12-22 Siemens Ag ELECTROMAGNETIC RELAY

Also Published As

Publication number Publication date
DE3275042D1 (en) 1987-02-12
JPH0131651B2 (en) 1989-06-27
DE3140226A1 (en) 1983-04-28
EP0077017B1 (en) 1987-01-07
JPS5875725A (en) 1983-05-07
EP0077017A2 (en) 1983-04-20
US4481493A (en) 1984-11-06

Similar Documents

Publication Publication Date Title
GB2112212B (en) Polarized electromagnetic relay
DE3463707D1 (en) Polarised electromagnetic relay
DE3466450D1 (en) Polarised electromagnetic relays
GB2102628B (en) Electromagnetic contactor
DE3277476D1 (en) Electromagnetic relay
DE3266299D1 (en) Electromagnetic relay
GB2114817B (en) Electromagnetic relay
DE3272623D1 (en) Electromagnetic relay
GB2104294B (en) Electromagnetic relay
DE3265234D1 (en) Polarised electromagnetic relay
EP0062307A3 (en) Electromagnetic relay
DE3375346D1 (en) Electromagnetic relay
DE3275042D1 (en) Polarised electromagnetic relay
JPS57205931A (en) Electromagnetic relay
DE3364207D1 (en) Electromagnetic relay
GB2106716B (en) Electromagnetic relay
DE3360653D1 (en) Electromagnetic relay
DE3360654D1 (en) Electromagnetic relay
DE3363967D1 (en) Electromagnetic relay
DE3273281D1 (en) Electromagnetic relay
DE3278730D1 (en) Electromagnetic relay
JPS57154736A (en) Electromagnetic relay
JPS57182935A (en) Electromagnetic relay
JPS57197726A (en) Electromagnetic relay
IL68577A (en) Electromagnetic relay

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Designated state(s): CH DE FR GB LI

17P Request for examination filed

Effective date: 19841213

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

Designated state(s): CH DE FR GB LI

17Q First examination report despatched

Effective date: 19860120

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): CH DE FR GB LI

REF Corresponds to:

Ref document number: 3275042

Country of ref document: DE

Date of ref document: 19870212

ET Fr: translation filed
PLBE No opposition filed within time limit

Free format text: ORIGINAL CODE: 0009261

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT

26N No opposition filed
PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: DE

Payment date: 19911217

Year of fee payment: 10

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: CH

Payment date: 19920124

Year of fee payment: 10

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: GB

Payment date: 19920914

Year of fee payment: 11

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: FR

Payment date: 19921016

Year of fee payment: 11

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: LI

Effective date: 19921031

Ref country code: CH

Effective date: 19921031

REG Reference to a national code

Ref country code: CH

Ref legal event code: PL

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: DE

Effective date: 19930701

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: GB

Effective date: 19931006

GBPC Gb: european patent ceased through non-payment of renewal fee

Effective date: 19931006

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: FR

Effective date: 19940630

REG Reference to a national code

Ref country code: FR

Ref legal event code: ST