ATE34876T1 - LOCKING DEVICE WITH PADLOCK FOR A MINIATURE SWITCH. - Google Patents

LOCKING DEVICE WITH PADLOCK FOR A MINIATURE SWITCH.

Info

Publication number
ATE34876T1
ATE34876T1 AT85401557T AT85401557T ATE34876T1 AT E34876 T1 ATE34876 T1 AT E34876T1 AT 85401557 T AT85401557 T AT 85401557T AT 85401557 T AT85401557 T AT 85401557T AT E34876 T1 ATE34876 T1 AT E34876T1
Authority
AT
Austria
Prior art keywords
pin
locking device
padlock
operating
orifices
Prior art date
Application number
AT85401557T
Other languages
German (de)
Inventor
William Bartolo
Bernard Lepretre
Jean-Claude Ramacciotti
Original Assignee
Merlin Gerin
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 filed Critical Merlin Gerin
Application granted granted Critical
Publication of ATE34876T1 publication Critical patent/ATE34876T1/en

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).
AT85401557T 1984-08-08 1985-07-31 LOCKING DEVICE WITH PADLOCK FOR A MINIATURE SWITCH. ATE34876T1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8412640A FR2569046B1 (en) 1984-08-08 1984-08-08 DEVICE FOR LOCKING A MINIATURE CIRCUIT BREAKER
EP85401557A EP0172771B1 (en) 1984-08-08 1985-07-31 Locking device with a padlock for a miniature circuit breaker

Publications (1)

Publication Number Publication Date
ATE34876T1 true ATE34876T1 (en) 1988-06-15

Family

ID=9306950

Family Applications (1)

Application Number Title Priority Date Filing Date
AT85401557T ATE34876T1 (en) 1984-08-08 1985-07-31 LOCKING DEVICE WITH PADLOCK FOR A MINIATURE SWITCH.

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
WO2002077901A2 (en) * 2001-03-21 2002-10-03 Brady Worldwide, Inc. Circuit breaker lock-out assembly
MX2009002973A (en) * 2006-09-18 2009-05-12 Master Lock Co 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
CN111292971B (en) * 2020-03-31 2025-03-28 金炉电气有限公司 Electrical cabinet 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
EP0172771A1 (en) 1986-02-26
FR2569046A1 (en) 1986-02-14
EP0172771B1 (en) 1988-06-01
DE3563142D1 (en) 1988-07-07
FR2569046B1 (en) 1986-11-28

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