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DE3563142D1 - Locking device with a padlock for a miniature circuit breaker - Google Patents

Locking device with a padlock for a miniature circuit breaker

Info

Publication number
DE3563142D1
DE3563142D1 DE8585401557T DE3563142T DE3563142D1 DE 3563142 D1 DE3563142 D1 DE 3563142D1 DE 8585401557 T DE8585401557 T DE 8585401557T DE 3563142 T DE3563142 T DE 3563142T DE 3563142 D1 DE3563142 D1 DE 3563142D1
Authority
DE
Germany
Prior art keywords
locking device
pin
padlock
circuit breaker
miniature circuit
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
DE8585401557T
Other languages
German (de)
Inventor
William Bartolo
Bernard Lepretre
Jean-Claude Ramacciotti
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.)
Merlin Gerin SA
Original Assignee
Merlin Gerin SA
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 Merlin Gerin SA filed Critical Merlin Gerin SA
Application granted granted Critical
Publication of DE3563142D1 publication Critical patent/DE3563142D1/en
Expired 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
    • H01H9/283—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 the part being removable

Landscapes

  • Breakers (AREA)
  • Switch Cases, Indication, And Locking (AREA)
  • Supports Or Holders For Household Use (AREA)
  • Lock And Its Accessories (AREA)
  • Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)

Abstract

1. A locking device with a padlock of an operating handle (16) of a moulded case miniature circuit breaker (10), having orifices (24) arranged on the side face of the handle movement aperture, in which the ends, curved at right angles, of a locking device in the shape of a hair-pin (38) can be inserted, characterized in that said pin is mounted with sliding on a base (30) having a locking part in the shape of a wedge (36) inserted in the active position between the branches (44, 46) of the hair-pin (38) to maintain these branches in the separated position holding them in said orifices (24), an operating lever (50) articulated on the base (30) operating in conjunction with said pin (38).
DE8585401557T 1984-08-08 1985-07-31 Locking device with a padlock for a miniature circuit breaker Expired DE3563142D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8412640A FR2569046B1 (en) 1984-08-08 1984-08-08 DEVICE FOR LOCKING A MINIATURE CIRCUIT BREAKER

Publications (1)

Publication Number Publication Date
DE3563142D1 true DE3563142D1 (en) 1988-07-07

Family

ID=9306950

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8585401557T Expired DE3563142D1 (en) 1984-08-08 1985-07-31 Locking device with a padlock for a miniature circuit breaker

Country Status (4)

Country Link
EP (1) EP0172771B1 (en)
AT (1) ATE34876T1 (en)
DE (1) DE3563142D1 (en)
FR (1) FR2569046B1 (en)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5079390A (en) * 1991-04-03 1992-01-07 Occidental Chemical Corporation Lock-out device for circuit breakers
US5207315A (en) * 1991-10-15 1993-05-04 Benda Steven J Circuit breaker block out
DE9202764U1 (en) * 1992-03-02 1992-05-07 Siemens AG, 80333 München Lockable device
FR2699728B1 (en) * 1992-12-21 1995-03-17 Merlin Gerin Padlocking device for a manual control lever of a modular electrical device.
US5500495A (en) * 1993-01-26 1996-03-19 Brady Usa, Inc. Circuit breaker lockout device for attachment to solid switch stem
IE940052A1 (en) * 1994-01-21 1995-07-26 Square D Co A locking device
IT244350Y1 (en) * 1998-11-05 2002-03-11 Gewiss Spa SAFETY LOCKING STRUCTURE FOR ELECTRICAL EQUIPMENT PARTICULARLY FOR THE HANDLE OF ELECTRIC SWITCHES
DE19917859A1 (en) 1999-04-20 2000-10-26 Siemens Ag Switch or control-gear blocking device
ATE468596T1 (en) * 2001-03-21 2010-06-15 Brady Worldwide Inc BREAK SWITCH LOCKOUT ASSEMBLY
AU2007297352B2 (en) * 2006-09-18 2011-11-03 Master Lock Company Llc Switch lockout device
BRPI0604650C6 (en) * 2006-11-07 2010-08-10 Aldo Luiz Bortolini provision introduced in the assembly for locking, signaling and reenergization
WO2012092756A1 (en) * 2011-01-07 2012-07-12 Abb Lv Installation Materials Co. Ltd., Beijing Locking device and switch with locking device
DE102013112590A1 (en) * 2013-11-15 2015-05-21 Eaton Industries Austria Gmbh Lock for a circuit breaker
CN110690065B (en) * 2019-11-12 2024-12-03 国网新疆电力有限公司博尔塔拉供电公司 Secondary air switch anti-mislock warning device
CN111292971A (en) * 2020-03-31 2020-06-16 金炉电气有限公司 Regulator cubicle operating handle
FR3121546A1 (en) * 2021-03-30 2022-10-07 Schneider Electric Industries Sas Locking system for circuit breaker

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE7319712U (en) * 1973-05-25 1973-08-23 Bbc Ag Mechanical lockout for automatic circuit breakers
FR2424619A1 (en) * 1978-04-24 1979-11-23 Merlin Gerin PADLOCKING DEVICE FOR A HANDLE OF AN ELECTRIC CIRCUIT BREAKER

Also Published As

Publication number Publication date
EP0172771B1 (en) 1988-06-01
FR2569046A1 (en) 1986-02-14
ATE34876T1 (en) 1988-06-15
EP0172771A1 (en) 1986-02-26
FR2569046B1 (en) 1986-11-28

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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