FR2424619A1 - PADLOCKING DEVICE FOR A HANDLE OF AN ELECTRIC CIRCUIT BREAKER - Google Patents

PADLOCKING DEVICE FOR A HANDLE OF AN ELECTRIC CIRCUIT BREAKER

Info

Publication number
FR2424619A1
FR2424619A1 FR7813022A FR7813022A FR2424619A1 FR 2424619 A1 FR2424619 A1 FR 2424619A1 FR 7813022 A FR7813022 A FR 7813022A FR 7813022 A FR7813022 A FR 7813022A FR 2424619 A1 FR2424619 A1 FR 2424619A1
Authority
FR
France
Prior art keywords
handle
circuit breaker
electric circuit
padlocking device
lockout device
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
FR7813022A
Other languages
French (fr)
Other versions
FR2424619B1 (en
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
Priority to FR7813022A priority Critical patent/FR2424619A1/en
Priority to DE2914088A priority patent/DE2914088C2/en
Priority to IT67788/79A priority patent/IT1118478B/en
Priority to ES479762A priority patent/ES479762A1/en
Priority to GB7913993A priority patent/GB2027994B/en
Publication of FR2424619A1 publication Critical patent/FR2424619A1/en
Application granted granted Critical
Publication of FR2424619B1 publication Critical patent/FR2424619B1/fr
Granted 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

  • Switch Cases, Indication, And Locking (AREA)
  • Breakers (AREA)
  • Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)

Abstract

L'INVENTION EST RELATIVE A UN DISPOSITIF DE CADENASSAGE D'UNE MANETTE D'UN DISJONCTEUR ELECTRIQUE. UNE PIECE DE VERROUILLAGE EN FORME D'EPINGLE A CHEVEUX A EXTREMITES RECOURBEES EST INTRODUITE EN POSITION DE VERROUILLAGE DANS DES ORIFICES MENAGES SUR LES FACES LATERALES DE LA LUMIERE DE DEBATTEMENT DE LA MANETTE. UN COULISSEAU PERMET DE BLOQUER L'EPINGLE DE VERROUILLAGE ET LE COULISSEAU EST LUI-MEME IMMOBILISE PAR UN CADENAS INTRODUIT DANS L'ANSE DE L'EPINGLE. LE DISPOSITIF DE CADENASSAGE PEUT ETRE UTILISE POUR UN DISJONCTEUR MINIATURE A BOITIER MOULE.THE INVENTION RELATES TO A LOCKOUT DEVICE FOR A HANDLE OF AN ELECTRIC CIRCUIT BREAKER. A LOCKING PART IN THE FORM OF A HAIRPIN WITH CURVED ENDS IS INTRODUCED IN THE LOCKING POSITION INTO HOLES ON THE SIDE SIDES OF THE HANDLING LIGHT. A SLIDER MAKES THE LOCKING PIN BLOCKED AND THE SLIDER IS ITSELF IMMOBILIZED BY A PADLOCK INSERTED IN THE HANDLE OF THE PIN. THE LOCKOUT DEVICE CAN BE USED FOR A MINIATURE CIRCUIT BREAKER WITH MOLDED BOX.

FR7813022A 1978-04-24 1978-04-24 PADLOCKING DEVICE FOR A HANDLE OF AN ELECTRIC CIRCUIT BREAKER Granted FR2424619A1 (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FR7813022A FR2424619A1 (en) 1978-04-24 1978-04-24 PADLOCKING DEVICE FOR A HANDLE OF AN ELECTRIC CIRCUIT BREAKER
DE2914088A DE2914088C2 (en) 1978-04-24 1979-04-07 Locking device for a manually operated gear lever
IT67788/79A IT1118478B (en) 1978-04-24 1979-04-13 CLOSING DEVICE OF A LEVER OF AN ELECTRIC CIRCUIT BREAKER
ES479762A ES479762A1 (en) 1978-04-24 1979-04-20 Handle fastening device for an electrical circuit breaker
GB7913993A GB2027994B (en) 1978-04-24 1979-04-23 Handle fastening device for an electrical circuit breaker

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7813022A FR2424619A1 (en) 1978-04-24 1978-04-24 PADLOCKING DEVICE FOR A HANDLE OF AN ELECTRIC CIRCUIT BREAKER

Publications (2)

Publication Number Publication Date
FR2424619A1 true FR2424619A1 (en) 1979-11-23
FR2424619B1 FR2424619B1 (en) 1981-05-22

Family

ID=9207836

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7813022A Granted FR2424619A1 (en) 1978-04-24 1978-04-24 PADLOCKING DEVICE FOR A HANDLE OF AN ELECTRIC CIRCUIT BREAKER

Country Status (5)

Country Link
DE (1) DE2914088C2 (en)
ES (1) ES479762A1 (en)
FR (1) FR2424619A1 (en)
GB (1) GB2027994B (en)
IT (1) IT1118478B (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2569046A1 (en) * 1984-08-08 1986-02-14 Merlin Gerin DEVICE FOR LOCKING A MINIATURE CIRCUIT BREAKER
FR2635910A1 (en) * 1988-08-31 1990-03-02 Telemecanique Electrique Device for locking a manual control of an electrical apparatus and its combination with such an apparatus
WO1993006614A1 (en) * 1991-09-27 1993-04-01 Hawker Fusegear Ltd. Lockable electrical apparatus
FR2699728A1 (en) * 1992-12-21 1994-06-24 Merlin Gerin Locking device for a manual control lever of a modular electrical appliance.
WO1997043776A1 (en) * 1996-05-14 1997-11-20 Square D Company Circuit breaker with handle locking device
US6469264B2 (en) 2001-01-29 2002-10-22 Brady Worldwide, Inc. Switch lever lock out assembly
US6727441B2 (en) 2002-09-04 2004-04-27 Brady Worldwide, Inc. Switch lever lock out assembly

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4101834C2 (en) * 1991-01-23 1996-06-05 Kloeckner Moeller Gmbh Locking device for circuit breakers
DE4222551C2 (en) * 1992-07-09 2001-07-19 Schupa Gmbh Mechanical switch button lock for switchgear with additional receptacle for a padlock
USD386747S (en) 1996-03-01 1997-11-25 Welsh Robert P Switch for a power mechanism
DE29715672U1 (en) * 1997-09-01 1999-01-07 Abb Patent Gmbh, 68309 Mannheim Device for preventing actuation of an actuation push button for an electrical installation 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
EP1371009B1 (en) * 2001-03-21 2010-05-19 Brady Worldwide, Inc. Circuit breaker lock-out assembly
DE102009017059B3 (en) * 2009-04-09 2010-07-08 Siemens Aktiengesellschaft Arrangement for blocking an actuating element of an electrical installation device and electrical installation device
CN108422382B (en) * 2018-05-08 2023-11-21 河南森源电气股份有限公司 Breaker small nozzle fastening device

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2937248A (en) * 1959-02-27 1960-05-17 Ite Circuit Breaker Ltd Circuit breaker handle lock
US3109899A (en) * 1960-10-18 1963-11-05 Cutler Hammer Inc Handle lock
US3376400A (en) * 1965-03-10 1968-04-02 Square D Co Handle locking attachment for electrical control devices
DE7319712U (en) * 1973-05-25 1973-08-23 Bbc Ag Mechanical lockout for automatic circuit breakers
US4006324A (en) * 1975-10-02 1977-02-01 The Dow Chemical Company Electrical distribution panel lockout means for switch actuators

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2192060A (en) * 1936-08-14 1940-02-27 Westinghouse Electric & Mfg Co Locking device
DE7002744U (en) * 1970-01-28 1970-06-11 Sicherungen Bau Gmbh POWER CUT-OFF DEVICE FOR LINE CIRCUIT BREAKER.

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2937248A (en) * 1959-02-27 1960-05-17 Ite Circuit Breaker Ltd Circuit breaker handle lock
US3109899A (en) * 1960-10-18 1963-11-05 Cutler Hammer Inc Handle lock
US3376400A (en) * 1965-03-10 1968-04-02 Square D Co Handle locking attachment for electrical control devices
DE7319712U (en) * 1973-05-25 1973-08-23 Bbc Ag Mechanical lockout for automatic circuit breakers
US4006324A (en) * 1975-10-02 1977-02-01 The Dow Chemical Company Electrical distribution panel lockout means for switch actuators

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2569046A1 (en) * 1984-08-08 1986-02-14 Merlin Gerin DEVICE FOR LOCKING A MINIATURE CIRCUIT BREAKER
EP0172771A1 (en) * 1984-08-08 1986-02-26 Merlin Gerin Locking device with a padlock for a miniature circuit breaker
FR2635910A1 (en) * 1988-08-31 1990-03-02 Telemecanique Electrique Device for locking a manual control of an electrical apparatus and its combination with such an apparatus
WO1993006614A1 (en) * 1991-09-27 1993-04-01 Hawker Fusegear Ltd. Lockable electrical apparatus
FR2699728A1 (en) * 1992-12-21 1994-06-24 Merlin Gerin Locking device for a manual control lever of a modular electrical appliance.
EP0604331A1 (en) * 1992-12-21 1994-06-29 Schneider Electric Sa Locking device with a padlock of a manual control lever of a modular electric switching device
WO1997043776A1 (en) * 1996-05-14 1997-11-20 Square D Company Circuit breaker with handle locking device
US6469264B2 (en) 2001-01-29 2002-10-22 Brady Worldwide, Inc. Switch lever lock out assembly
US6727441B2 (en) 2002-09-04 2004-04-27 Brady Worldwide, Inc. Switch lever lock out assembly

Also Published As

Publication number Publication date
DE2914088C2 (en) 1987-04-23
ES479762A1 (en) 1979-07-16
GB2027994A (en) 1980-02-27
GB2027994B (en) 1982-06-23
FR2424619B1 (en) 1981-05-22
DE2914088A1 (en) 1979-10-31
IT1118478B (en) 1986-03-03
IT7967788A0 (en) 1979-04-13

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