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DE69926744D1 - RELAY - Google Patents

RELAY

Info

Publication number
DE69926744D1
DE69926744D1 DE69926744T DE69926744T DE69926744D1 DE 69926744 D1 DE69926744 D1 DE 69926744D1 DE 69926744 T DE69926744 T DE 69926744T DE 69926744 T DE69926744 T DE 69926744T DE 69926744 D1 DE69926744 D1 DE 69926744D1
Authority
DE
Germany
Prior art keywords
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 - Fee Related
Application number
DE69926744T
Other languages
German (de)
Other versions
DE69926744T2 (en
Inventor
Bengt Almquist
Stefan Kjellnaes
Asmund Klemmestad
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.)
ABB AB
Original Assignee
ABB AB
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 ABB AB filed Critical ABB AB
Publication of DE69926744D1 publication Critical patent/DE69926744D1/en
Application granted granted Critical
Publication of DE69926744T2 publication Critical patent/DE69926744T2/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • H01H50/16—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
    • H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
    • H01H9/20—Interlocking, locking, or latching mechanisms
    • H01H9/28—Interlocking, locking, or latching mechanisms for locking switch parts by a key or equivalent removable member
    • H01H9/281—Interlocking, locking, or latching mechanisms for locking switch parts by a key or equivalent removable member making use of a padlock
    • H01H9/282—Interlocking, locking, or latching mechanisms for locking switch parts by a key or equivalent removable member making use of a padlock and a separate part mounted or mountable on the switch assembly and movable between an unlocking position and a locking position where it can be secured by the padlock

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Switch Cases, Indication, And Locking (AREA)
  • Breakers (AREA)
DE69926744T 1998-04-29 1999-04-29 RELAY Expired - Fee Related DE69926744T2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE9801499A SE519799C2 (en) 1998-04-29 1998-04-29 Industrial relay and method
PCT/SE1999/000712 WO1999056295A1 (en) 1998-04-29 1999-04-29 Relay

Publications (2)

Publication Number Publication Date
DE69926744D1 true DE69926744D1 (en) 2005-09-22
DE69926744T2 DE69926744T2 (en) 2006-06-14

Family

ID=20411127

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69926744T Expired - Fee Related DE69926744T2 (en) 1998-04-29 1999-04-29 RELAY

Country Status (5)

Country Link
EP (1) EP1075702B1 (en)
AU (1) AU4302999A (en)
DE (1) DE69926744T2 (en)
SE (1) SE519799C2 (en)
WO (1) WO1999056295A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10246092B4 (en) * 2002-10-02 2004-11-11 Siemens Ag Electromagnetic switching device
EP1547112B1 (en) * 2002-10-02 2007-06-20 Siemens Aktiengesellschaft Electromagnetic switching device
US7442888B2 (en) * 2005-08-22 2008-10-28 Scientific Technologies Incorporated Safety lock for interlock switch

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3745492A (en) * 1971-11-17 1973-07-10 Westinghouse Electric Corp Electromagnetic contactor with safety latch device

Also Published As

Publication number Publication date
EP1075702A1 (en) 2001-02-14
AU4302999A (en) 1999-11-16
EP1075702B1 (en) 2005-08-17
SE9801499L (en) 1999-10-30
SE519799C2 (en) 2003-04-08
WO1999056295A1 (en) 1999-11-04
SE9801499D0 (en) 1998-04-29
DE69926744T2 (en) 2006-06-14

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee