GB2279809B - A lockable rotary drive for a circuit breaker - Google Patents

A lockable rotary drive for a circuit breaker

Info

Publication number
GB2279809B
GB2279809B GB9413166A GB9413166A GB2279809B GB 2279809 B GB2279809 B GB 2279809B GB 9413166 A GB9413166 A GB 9413166A GB 9413166 A GB9413166 A GB 9413166A GB 2279809 B GB2279809 B GB 2279809B
Authority
GB
United Kingdom
Prior art keywords
circuit breaker
rotary drive
lockable rotary
lockable
drive
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 - Fee Related
Application number
GB9413166A
Other versions
GB2279809A (en
GB9413166D0 (en
Inventor
Wolfgang Kutsche
Volker Heins
Gerd Voiss
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.)
Eaton Industries GmbH
Original Assignee
Kloeckner Moeller GmbH
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 Kloeckner Moeller GmbH filed Critical Kloeckner Moeller GmbH
Publication of GB9413166D0 publication Critical patent/GB9413166D0/en
Publication of GB2279809A publication Critical patent/GB2279809A/en
Application granted granted Critical
Publication of GB2279809B publication Critical patent/GB2279809B/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • 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
    • H01H2009/288—Provisions relating to welded contacts
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H71/00—Details of the protective switches or relays covered by groups H01H73/00 - H01H83/00
    • H01H71/10—Operating or release mechanisms
    • H01H71/50—Manual reset mechanisms which may be also used for manual release
    • H01H71/56—Manual reset mechanisms which may be also used for manual release actuated by rotatable knob or wheel
    • H01H2071/565—Manual reset mechanisms which may be also used for manual release actuated by rotatable knob or wheel using a add on unit, e.g. a separate rotary actuator unit, mounted on lever actuated circuit breakers
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H71/00—Details of the protective switches or relays covered by groups H01H73/00 - H01H83/00
    • H01H71/10—Operating or release mechanisms
    • H01H71/50—Manual reset mechanisms which may be also used for manual release
    • H01H71/56—Manual reset mechanisms which may be also used for manual release actuated by rotatable knob or wheel
GB9413166A 1993-07-03 1994-06-30 A lockable rotary drive for a circuit breaker Expired - Fee Related GB2279809B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4322215A DE4322215C2 (en) 1993-07-03 1993-07-03 Lockable rotary actuator for circuit breakers

Publications (3)

Publication Number Publication Date
GB9413166D0 GB9413166D0 (en) 1994-08-24
GB2279809A GB2279809A (en) 1995-01-11
GB2279809B true GB2279809B (en) 1997-07-16

Family

ID=6491910

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9413166A Expired - Fee Related GB2279809B (en) 1993-07-03 1994-06-30 A lockable rotary drive for a circuit breaker

Country Status (4)

Country Link
DE (1) DE4322215C2 (en)
FR (1) FR2708377B1 (en)
GB (1) GB2279809B (en)
IT (1) IT1271201B (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0710969B1 (en) * 1994-11-04 1997-10-08 Moeller GmbH Lockable hand-operated device for enclosed electric switching apparatus
ATE355604T1 (en) * 2000-04-07 2006-03-15 Hager Electro SAFETY DEVICE FOR ELECTRICAL DEVICE OF CIRCUIT BREAKER TYPE
CZ300740B6 (en) * 2002-09-16 2009-07-29 Oez S.R.O. Device for manual operation and blocking of switching devices, especially power circuit breakers
DE102006001404B3 (en) * 2006-01-11 2007-08-30 Moeller Gmbh Rotary drive for an electric switch with rocker arm operation
FR2948813B1 (en) * 2009-07-31 2011-08-05 Hager Electro Sas ROTARY CONTROL SYSTEM FOR CIRCUIT BREAKER TYPE ELECTRICAL APPARATUS.
EP2463881A1 (en) * 2010-12-13 2012-06-13 Eaton Industries GmbH Electric switch
EP2562779A1 (en) 2011-08-23 2013-02-27 Eaton Industries GmbH Closable side lever drive of an electric switcher device
DE102013212798A1 (en) * 2013-07-01 2015-01-08 Siemens Aktiengesellschaft Blocking element for an electrical switch
DE112015002559A5 (en) * 2014-05-30 2017-02-23 Eaton Electrical Ip Gmbh & Co. Kg SWITCHING DEVICE WITH SHUT-OFF DEVICE
DE112015002572A5 (en) * 2014-05-30 2017-02-23 Eaton Electrical Ip Gmbh & Co. Kg SWITCHING DEVICE WITH SHUT-OFF DEVICE
DE102019122978B4 (en) * 2019-08-27 2022-11-10 Bender Gmbh & Co. Kg Electrical remote drive for actuating a switching device of an electrical system and remote drive arrangement

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0450699A2 (en) * 1990-04-04 1991-10-09 GE Power Controls Italia S.p.a. Enabling means for locking, by a padlock, hand control devices of electromechanical equipments
EP0522848A2 (en) * 1991-07-12 1993-01-13 Eaton Corporation Lockable rotary handle operator for circuit breaker

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3313896A (en) * 1966-02-25 1967-04-11 Ite Circuit Breaker Ltd Rotary handle operator for circuit breaker with improved blocking position and latching cover structure
FR2378345A1 (en) * 1977-01-24 1978-08-18 Merlin Gerin Line protecting circuit breaker with rotary handles - has actuating mechanism transmitting handle turning to toggle during first rotation phase
IT1091548B (en) * 1977-01-24 1985-07-06 Merlin Gerin AUTOMATIC SWITCH WITH A SWIVEL HANDLE
DE9203532U1 (en) * 1992-03-17 1993-07-15 Kloeckner-Moeller Gmbh, 5300 Bonn, De
US5302925A (en) * 1993-06-11 1994-04-12 General Electric Company Circuit breaker rotary handle operator with positive on indication

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0450699A2 (en) * 1990-04-04 1991-10-09 GE Power Controls Italia S.p.a. Enabling means for locking, by a padlock, hand control devices of electromechanical equipments
EP0522848A2 (en) * 1991-07-12 1993-01-13 Eaton Corporation Lockable rotary handle operator for circuit breaker

Also Published As

Publication number Publication date
GB2279809A (en) 1995-01-11
IT1271201B (en) 1997-05-27
GB9413166D0 (en) 1994-08-24
DE4322215A1 (en) 1995-01-12
DE4322215C2 (en) 1995-08-24
FR2708377A1 (en) 1995-02-03
FR2708377B1 (en) 1997-01-03
ITMI941373A1 (en) 1995-12-30
ITMI941373A0 (en) 1994-06-30

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20120630