GB2207284B - Key-operated switch for electrical or electronic equipment - Google Patents

Key-operated switch for electrical or electronic equipment

Info

Publication number
GB2207284B
GB2207284B GB8816121A GB8816121A GB2207284B GB 2207284 B GB2207284 B GB 2207284B GB 8816121 A GB8816121 A GB 8816121A GB 8816121 A GB8816121 A GB 8816121A GB 2207284 B GB2207284 B GB 2207284B
Authority
GB
United Kingdom
Prior art keywords
key
electrical
electronic equipment
operated switch
operated
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
GB8816121A
Other versions
GB8816121D0 (en
GB2207284A (en
Inventor
Rudolf Schmeykal
Johannes Haftmann
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.)
TA Triumph Adler AG
Original Assignee
TA Triumph Adler AG
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 TA Triumph Adler AG filed Critical TA Triumph Adler AG
Publication of GB8816121D0 publication Critical patent/GB8816121D0/en
Publication of GB2207284A publication Critical patent/GB2207284A/en
Application granted granted Critical
Publication of GB2207284B publication Critical patent/GB2207284B/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
    • H01H27/00—Switches operated by a removable member, e.g. key, plug or plate; Switches operated by setting members according to a single predetermined combination out of several possible settings
    • H01H27/06—Key inserted and then turned to effect operation of the switch
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H2221/00—Actuators
    • H01H2221/068—Actuators having a not operable condition
GB8816121A 1987-07-24 1988-07-06 Key-operated switch for electrical or electronic equipment Expired - Fee Related GB2207284B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3724530A DE3724530C1 (en) 1987-07-24 1987-07-24 Key switch for electrical or electronic devices

Publications (3)

Publication Number Publication Date
GB8816121D0 GB8816121D0 (en) 1988-08-10
GB2207284A GB2207284A (en) 1989-01-25
GB2207284B true GB2207284B (en) 1991-04-17

Family

ID=6332273

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8816121A Expired - Fee Related GB2207284B (en) 1987-07-24 1988-07-06 Key-operated switch for electrical or electronic equipment

Country Status (7)

Country Link
JP (1) JPH0658772B2 (en)
CH (1) CH675926A5 (en)
DE (1) DE3724530C1 (en)
FR (1) FR2618592A1 (en)
GB (1) GB2207284B (en)
IT (1) IT1217895B (en)
SE (1) SE464380B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2763626B1 (en) * 1997-05-20 1999-07-16 Valeo Securite Habitacle ELECTRIC LOCK CONTROLLED BY A SWITCH THAT MAY BE INHIBITED

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1345646A (en) * 1971-05-10 1974-01-30 Dexploitation Des Brevets Neim Electric switch
GB1449555A (en) * 1974-02-07 1976-09-15 Victor Comptometer Corp Function control key lock assembly

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3185783A (en) * 1962-06-22 1965-05-25 Gen Electric Push button switch with locking feature
DE1871255U (en) * 1962-12-18 1963-05-02 Loewe Opta Ag LOCKING DEVICE FOR PUSH BUTTONS.
DE1904276U (en) * 1964-04-23 1964-11-12 Max Grundig KEY OPERATED ELECTRIC SWITCHING DEVICE FOR BOOKING MACHINES CASH REGISTERS OD. DGL.
DE3314772A1 (en) * 1983-04-23 1984-10-25 Standard Elektrik Lorenz Ag, 7000 Stuttgart KEY SWITCH ARRANGEMENT
DE8629032U1 (en) * 1986-10-31 1988-03-03 Dom-Sicherheitstechnik Gmbh & Co Kg, 5040 Bruehl, De

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1345646A (en) * 1971-05-10 1974-01-30 Dexploitation Des Brevets Neim Electric switch
GB1449555A (en) * 1974-02-07 1976-09-15 Victor Comptometer Corp Function control key lock assembly

Also Published As

Publication number Publication date
IT1217895B (en) 1990-03-30
IT8821071A0 (en) 1988-06-22
SE464380B (en) 1991-04-15
SE8802422D0 (en) 1988-06-28
GB8816121D0 (en) 1988-08-10
CH675926A5 (en) 1990-11-15
DE3724530C1 (en) 1989-01-12
FR2618592A1 (en) 1989-01-27
JPH0658772B2 (en) 1994-08-03
GB2207284A (en) 1989-01-25
JPS6441129A (en) 1989-02-13
SE8802422L (en) 1989-01-25

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Legal Events

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

Effective date: 19940706