IT1118478B - Dispositivo di chiusura di una leva di un disgiuntore elettrico - Google Patents

Dispositivo di chiusura di una leva di un disgiuntore elettrico

Info

Publication number
IT1118478B
IT1118478B IT67788/79A IT6778879A IT1118478B IT 1118478 B IT1118478 B IT 1118478B IT 67788/79 A IT67788/79 A IT 67788/79A IT 6778879 A IT6778879 A IT 6778879A IT 1118478 B IT1118478 B IT 1118478B
Authority
IT
Italy
Prior art keywords
lever
circuit breaker
electric circuit
closing device
closing
Prior art date
Application number
IT67788/79A
Other languages
English (en)
Italian (it)
Other versions
IT7967788A0 (it
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
Publication of IT7967788A0 publication Critical patent/IT7967788A0/it
Application granted granted Critical
Publication of IT1118478B publication Critical patent/IT1118478B/it

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
IT67788/79A 1978-04-24 1979-04-13 Dispositivo di chiusura di una leva di un disgiuntore elettrico IT1118478B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7813022A FR2424619A1 (fr) 1978-04-24 1978-04-24 Dispositif de cadenassage d'une manette d'un disjoncteur electrique

Publications (2)

Publication Number Publication Date
IT7967788A0 IT7967788A0 (it) 1979-04-13
IT1118478B true IT1118478B (it) 1986-03-03

Family

ID=9207836

Family Applications (1)

Application Number Title Priority Date Filing Date
IT67788/79A IT1118478B (it) 1978-04-24 1979-04-13 Dispositivo di chiusura di una leva di un disgiuntore elettrico

Country Status (5)

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

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2569046B1 (fr) * 1984-08-08 1986-11-28 Merlin Gerin Dispositif de cadenassage d'un disjoncteur miniature
FR2635910B1 (fr) * 1988-08-31 1990-11-09 Telemecanique Electrique Dispositif de verrouillage d'une commande manuelle d'appareil electrique et sa combinaison avec un tel appareil
DE4101834C2 (de) * 1991-01-23 1996-06-05 Kloeckner Moeller Gmbh Verriegelungsvorrichtung für Leistungsschalter
US5186637A (en) * 1991-09-27 1993-02-16 Connectron, Inc. Lockable electrical apparatus
DE4222551C2 (de) * 1992-07-09 2001-07-19 Schupa Gmbh Mechanische Schaltknopfsperre für Schaltgeräte mit zusätzlicher Aufnahme für ein Vorhängeschloß
FR2699728B1 (fr) * 1992-12-21 1995-03-17 Merlin Gerin Dispositif de cadenassage d'une manette de commande manuelle d'un appareil électrique modulaire.
USD386747S (en) 1996-03-01 1997-11-25 Welsh Robert P Switch for a power mechanism
US5817998A (en) * 1996-05-14 1998-10-06 Square D Company Circuit breaker with handle locking device
DE29715672U1 (de) * 1997-09-01 1999-01-07 Abb Patent Gmbh, 68309 Mannheim Vorrichtung zur Verhinderung einer Betätigung eines Betätigungsdruckknopfes für ein elektrisches Installationsgerät
IT244350Y1 (it) * 1998-11-05 2002-03-11 Gewiss Spa Struttura di bloccaggio di sicurezza per apparecchiature elettricheparticolarmente per la maniglia di interruttori elettrici
DE19917859A1 (de) 1999-04-20 2000-10-26 Siemens Ag Sperrvorrichtung für Schaltgeräte
US6469264B2 (en) 2001-01-29 2002-10-22 Brady Worldwide, Inc. Switch lever lock out assembly
EP1371009B1 (en) * 2001-03-21 2010-05-19 Brady Worldwide, Inc. Circuit breaker lock-out assembly
US6727441B2 (en) 2002-09-04 2004-04-27 Brady Worldwide, Inc. Switch lever lock out assembly
DE102009017059B3 (de) * 2009-04-09 2010-07-08 Siemens Aktiengesellschaft Anordnung zur Blockierung eines Betätigungselements eines Elektroinstallationsgeräts sowie Elektroinstallationsgerät
CN108422382B (zh) * 2018-05-08 2023-11-21 河南森源电气股份有限公司 一种断路器小喷口紧固装置

Family Cites Families (7)

* 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
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
DE7002744U (de) * 1970-01-28 1970-06-11 Sicherungen Bau Gmbh Stromentnahmesperrvorrichtung fuer leitungsschutzschalter.
DE7319712U (de) * 1973-05-25 1973-08-23 Bbc Ag Mechanische Schaltsperre fur Sicherungs automaten
US4006324A (en) * 1975-10-02 1977-02-01 The Dow Chemical Company Electrical distribution panel lockout means for switch actuators

Also Published As

Publication number Publication date
DE2914088C2 (de) 1987-04-23
FR2424619B1 (zh) 1981-05-22
IT7967788A0 (it) 1979-04-13
GB2027994B (en) 1982-06-23
FR2424619A1 (fr) 1979-11-23
DE2914088A1 (de) 1979-10-31
GB2027994A (en) 1980-02-27
ES479762A1 (es) 1979-07-16

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Legal Events

Date Code Title Description
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19950428