EP1137025A3 - Security system for an electrical device - Google Patents

Security system for an electrical device Download PDF

Info

Publication number
EP1137025A3
EP1137025A3 EP01106651A EP01106651A EP1137025A3 EP 1137025 A3 EP1137025 A3 EP 1137025A3 EP 01106651 A EP01106651 A EP 01106651A EP 01106651 A EP01106651 A EP 01106651A EP 1137025 A3 EP1137025 A3 EP 1137025A3
Authority
EP
European Patent Office
Prior art keywords
security system
electrical device
main lever
lever
contact
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
EP01106651A
Other languages
German (de)
French (fr)
Other versions
EP1137025B1 (en
EP1137025A2 (en
Inventor
Dietmar Hillebrand
Uwe Bremer
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.)
AEG Niederspannungstechnik GmbH and Co KG
Original Assignee
AEG Niederspannungstechnik GmbH and Co KG
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 AEG Niederspannungstechnik GmbH and Co KG filed Critical AEG Niederspannungstechnik GmbH and Co KG
Publication of EP1137025A2 publication Critical patent/EP1137025A2/en
Publication of EP1137025A3 publication Critical patent/EP1137025A3/en
Application granted granted Critical
Publication of EP1137025B1 publication Critical patent/EP1137025B1/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
    • 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

  • Breakers (AREA)
  • Rotary Switch, Piano Key Switch, And Lever Switch (AREA)
  • Mechanisms For Operating Contacts (AREA)
  • Mechanical Control Devices (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
  • Casings For Electric Apparatus (AREA)

Abstract

The device has a pivotable main lever (1) that can be pivoted between an on position and an off position. The main lever has a contour with a locking section (11) that can be brought into contact with a safety section (21) of a safety lever (2) when the main lever is in the off position, whereby pivoting the main lever in the off position is prevented by contact between the sections.
EP01106651A 2000-03-17 2001-03-16 Security system for an electrical device Expired - Lifetime EP1137025B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10013108A DE10013108B4 (en) 2000-03-17 2000-03-17 Safety device for electrical devices
DE10013108 2000-03-17

Publications (3)

Publication Number Publication Date
EP1137025A2 EP1137025A2 (en) 2001-09-26
EP1137025A3 true EP1137025A3 (en) 2003-04-02
EP1137025B1 EP1137025B1 (en) 2006-05-31

Family

ID=7635159

Family Applications (1)

Application Number Title Priority Date Filing Date
EP01106651A Expired - Lifetime EP1137025B1 (en) 2000-03-17 2001-03-16 Security system for an electrical device

Country Status (4)

Country Link
EP (1) EP1137025B1 (en)
AT (1) ATE328357T1 (en)
DE (2) DE10013108B4 (en)
ES (1) ES2263526T3 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2283673T3 (en) * 2003-04-03 2007-11-01 Siemens Aktiengesellschaft MECHANICAL AND ELECTRICAL INTERLOCK DEVICE

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0610143A1 (en) * 1993-02-03 1994-08-10 Schneider Electric Sa Mechanical and electrical locking device for a remote control unit of a modular circuit breaker
DE19606271A1 (en) * 1996-02-21 1997-08-28 Kloeckner Moeller Gmbh Circuit breaker with locking device against switching on

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE8110584U1 (en) * 1981-04-08 1981-09-17 Hesse, Siegfried, 5950 Finnentrop "Fuse-circuit breaker"
DE8528383U1 (en) * 1985-10-05 1985-11-21 Christian Geyer GmbH & Co, 8500 Nürnberg Electrical installation switch with switch lock

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0610143A1 (en) * 1993-02-03 1994-08-10 Schneider Electric Sa Mechanical and electrical locking device for a remote control unit of a modular circuit breaker
DE19606271A1 (en) * 1996-02-21 1997-08-28 Kloeckner Moeller Gmbh Circuit breaker with locking device against switching on

Also Published As

Publication number Publication date
EP1137025B1 (en) 2006-05-31
ES2263526T3 (en) 2006-12-16
DE50109916D1 (en) 2006-07-06
EP1137025A2 (en) 2001-09-26
DE10013108B4 (en) 2006-07-06
DE10013108A1 (en) 2001-10-04
ATE328357T1 (en) 2006-06-15

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