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DE59607334D1 - Electromagnetic relay with manual operation - Google Patents

Electromagnetic relay with manual operation

Info

Publication number
DE59607334D1
DE59607334D1 DE59607334T DE59607334T DE59607334D1 DE 59607334 D1 DE59607334 D1 DE 59607334D1 DE 59607334 T DE59607334 T DE 59607334T DE 59607334 T DE59607334 T DE 59607334T DE 59607334 D1 DE59607334 D1 DE 59607334D1
Authority
DE
Germany
Prior art keywords
armature
trip lever
pivot axis
manual operation
electromagnetic relay
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 - Lifetime
Application number
DE59607334T
Other languages
German (de)
Inventor
Franz Kammerl
Ulrich Reblin
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.)
TE Connectivity Solutions GmbH
Original Assignee
Tyco Electronics Logistics 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 Tyco Electronics Logistics AG filed Critical Tyco Electronics Logistics AG
Application granted granted Critical
Publication of DE59607334D1 publication Critical patent/DE59607334D1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H50/00—Details of electromagnetic relays
    • H01H50/08—Indicators; Distinguishing marks
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H50/00—Details of electromagnetic relays
    • H01H50/16—Magnetic circuit arrangements
    • H01H50/18—Movable parts of magnetic circuits, e.g. armature
    • H01H50/32—Latching movable parts mechanically
    • H01H50/326—Latching movable parts mechanically with manual intervention, e.g. for testing, resetting or mode selection
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H51/00—Electromagnetic relays
    • H01H51/22—Polarised relays
    • H01H51/2272—Polarised relays comprising rockable armature, rocking movement around central axis parallel to the main plane of the armature

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Braking Arrangements (AREA)
  • Percussion Or Vibration Massage (AREA)
  • Electromagnets (AREA)
  • Breakers (AREA)

Abstract

The relay has a polarised magnetic system with a coil (2) and a 3-pole permanent magnet (5), the outer poles each coupled to a yoke (3,4) and the centre pole supporting a wiper armature (6). An operating element (12,13) acts on the armature adjacent the pivot axis. It has a trip lever (13) which projects through an opening (16) in the cover of the relay housing. The trip lever allows manual adjustment of the armature position. Pref. the trip lever extends radially relative to the pivot axis of the armature.
DE59607334T 1995-02-20 1996-02-12 Electromagnetic relay with manual operation Expired - Lifetime DE59607334D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE29502765U DE29502765U1 (en) 1995-02-20 1995-02-20 Electromagnetic relay with manual operation

Publications (1)

Publication Number Publication Date
DE59607334D1 true DE59607334D1 (en) 2001-08-30

Family

ID=8004161

Family Applications (2)

Application Number Title Priority Date Filing Date
DE29502765U Expired - Lifetime DE29502765U1 (en) 1995-02-20 1995-02-20 Electromagnetic relay with manual operation
DE59607334T Expired - Lifetime DE59607334D1 (en) 1995-02-20 1996-02-12 Electromagnetic relay with manual operation

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE29502765U Expired - Lifetime DE29502765U1 (en) 1995-02-20 1995-02-20 Electromagnetic relay with manual operation

Country Status (3)

Country Link
EP (1) EP0727801B1 (en)
AT (1) ATE203629T1 (en)
DE (2) DE29502765U1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2756092B1 (en) * 1996-11-19 1999-01-29 Legrand Sa CONTACTOR WITH DUAL ELECTROMECHANICAL AND MANUAL CONTROL
DE19946735C1 (en) 1999-09-29 2001-04-19 Tyco Electronics Logistics Ag Switch disconnectors, preferably for use in motor vehicles
CN100550246C (en) * 2006-05-30 2009-10-14 浙江正泰电器股份有限公司 The sealed type electromagnetic relay that has the manual test switch
DE102012006438A1 (en) * 2012-03-30 2013-10-02 Phoenix Contact Gmbh & Co. Kg Relay with two counter-operable switches
CN109285730B (en) * 2018-09-21 2024-08-23 厦门宏发电力电器有限公司 Multiphase magnetic latching relay

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2824188A (en) * 1955-01-21 1958-02-18 Allard Instr Corp Magnetic device
US3842375A (en) * 1974-01-04 1974-10-15 Guardian Electric Mfg Co Electrically held three position cutout switch
DE3323481A1 (en) * 1983-06-30 1985-01-03 W. Gruner GmbH Relaisfabrik, 7209 Wehingen Relay
DE3645337C2 (en) * 1986-07-22 1997-08-14 Bach & Co Relay esp. for domestic electric heater
EP0524135A3 (en) * 1991-07-18 1994-07-27 Elesta Ag Elektronik Relay

Also Published As

Publication number Publication date
DE29502765U1 (en) 1995-04-13
EP0727801A3 (en) 1998-03-18
ATE203629T1 (en) 2001-08-15
EP0727801A2 (en) 1996-08-21
EP0727801B1 (en) 2001-07-25

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition