GB2281816B - Manually operated switch with a lock - Google Patents

Manually operated switch with a lock

Info

Publication number
GB2281816B
GB2281816B GB9418051A GB9418051A GB2281816B GB 2281816 B GB2281816 B GB 2281816B GB 9418051 A GB9418051 A GB 9418051A GB 9418051 A GB9418051 A GB 9418051A GB 2281816 B GB2281816 B GB 2281816B
Authority
GB
United Kingdom
Prior art keywords
lock
manually operated
operated switch
switch
manually
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
GB9418051A
Other versions
GB2281816A (en
GB9418051D0 (en
Inventor
Hans-Josef Broich
Howard Shaun
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 GB9418051D0 publication Critical patent/GB9418051D0/en
Publication of GB2281816A publication Critical patent/GB2281816A/en
Application granted granted Critical
Publication of GB2281816B publication Critical patent/GB2281816B/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
    • H01H3/00—Mechanisms for operating contacts
    • H01H3/02—Operating parts, i.e. for operating driving mechanism by a mechanical force external to the switch
    • H01H3/20—Operating parts, i.e. for operating driving mechanism by a mechanical force external to the switch wherein an auxiliary movement thereof, or of an attachment thereto, is necessary before the main movement is possible or effective, e.g. for unlatching, for coupling
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16P—SAFETY DEVICES IN GENERAL; SAFETY DEVICES FOR PRESSES
    • F16P3/00—Safety devices acting in conjunction with the control or operation of a machine; Control arrangements requiring the simultaneous use of two or more parts of the body
    • F16P3/18—Control arrangements requiring the use of both hands
    • F16P3/24—Control arrangements requiring the use of both hands for mechanical controls

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Push-Button Switches (AREA)
GB9418051A 1993-09-14 1994-09-07 Manually operated switch with a lock Expired - Fee Related GB2281816B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19934331091 DE4331091C1 (en) 1993-09-14 1993-09-14 Manually operated switch (hand-operated switch) having a lock (interlock)

Publications (3)

Publication Number Publication Date
GB9418051D0 GB9418051D0 (en) 1994-10-26
GB2281816A GB2281816A (en) 1995-03-15
GB2281816B true GB2281816B (en) 1997-04-30

Family

ID=6497627

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9418051A Expired - Fee Related GB2281816B (en) 1993-09-14 1994-09-07 Manually operated switch with a lock

Country Status (4)

Country Link
AT (1) AT401123B (en)
DE (1) DE4331091C1 (en)
FR (1) FR2710186A1 (en)
GB (1) GB2281816B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE514194C2 (en) * 1992-09-18 2001-01-22 Electrolux Ab Main switch on an electrical household appliance
GB2318456B (en) * 1997-12-06 1998-09-23 Craig & Derricott Limited Safety switch

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB904754A (en) * 1958-03-03 1962-08-29 Licentia Gmbh A tap-changing switch for transformers

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1082655B (en) * 1958-12-08 1960-06-02 Gossen & Co Gmbh P Locking device for electrical selector switches, rotary resistors and. like
DE1908656U (en) * 1959-01-22 1965-01-21 Busch Jaeger Duerener Metall DEVICE FOR LOCKING ELECTRIC SWITCHES.
DE2552007A1 (en) * 1975-11-20 1977-05-26 Wegmann & Co Manually operated actuator for multiple position switch - has mechanical interlock to define intermediate switching position with plunger actuation to final position
DE2744514A1 (en) * 1977-10-04 1979-04-05 Blomberg Werke Kg ROTARY LOCKING DEVICE ON HOUSEHOLD APPLIANCES EQUIPPED WITH HEATING APPLIANCES

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB904754A (en) * 1958-03-03 1962-08-29 Licentia Gmbh A tap-changing switch for transformers

Also Published As

Publication number Publication date
GB2281816A (en) 1995-03-15
ATA137494A (en) 1995-10-15
FR2710186B1 (en) 1997-02-21
GB9418051D0 (en) 1994-10-26
FR2710186A1 (en) 1995-03-24
DE4331091C1 (en) 1994-11-24
AT401123B (en) 1996-06-25

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Legal Events

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

Effective date: 20080907