GB8828358D0 - Keyboard for electrical appliances - Google Patents

Keyboard for electrical appliances

Info

Publication number
GB8828358D0
GB8828358D0 GB888828358A GB8828358A GB8828358D0 GB 8828358 D0 GB8828358 D0 GB 8828358D0 GB 888828358 A GB888828358 A GB 888828358A GB 8828358 A GB8828358 A GB 8828358A GB 8828358 D0 GB8828358 D0 GB 8828358D0
Authority
GB
United Kingdom
Prior art keywords
keyboard
electrical appliances
appliances
electrical
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
GB888828358A
Other versions
GB2213644A (en
GB2213644B (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.)
Diehl Verwaltungs Stiftung
Original Assignee
Diehl GmbH and Co
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 Diehl GmbH and Co filed Critical Diehl GmbH and Co
Publication of GB8828358D0 publication Critical patent/GB8828358D0/en
Publication of GB2213644A publication Critical patent/GB2213644A/en
Application granted granted Critical
Publication of GB2213644B publication Critical patent/GB2213644B/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
    • H01H13/00—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch
    • H01H13/70—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch having a plurality of operating members associated with different sets of contacts, e.g. keyboard
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H11/00—Apparatus or processes specially adapted for the manufacture of electric switches
    • H01H11/0006—Apparatus or processes specially adapted for the manufacture of electric switches for converting electric switches
    • H01H11/0018—Apparatus or processes specially adapted for the manufacture of electric switches for converting electric switches for allowing different operating parts
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H19/00—Switches operated by an operating part which is rotatable about a longitudinal axis thereof and which is acted upon directly by a solid body external to the switch, e.g. by a hand
    • H01H19/005—Electromechanical pulse generators
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H2221/00—Actuators
    • H01H2221/024—Transmission element
    • H01H2221/026—Guiding or lubricating nylon
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H2221/00—Actuators
    • H01H2221/066—Actuators replaceable
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H2223/00—Casings
    • H01H2223/054—Mounting of key housings on same printed circuit
GB8828358A 1987-12-11 1988-12-05 A keyboard for electrical appliances Expired - Fee Related GB2213644B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE8716377U DE8716377U1 (en) 1987-12-11 1987-12-11 Keypad for electrical devices

Publications (3)

Publication Number Publication Date
GB8828358D0 true GB8828358D0 (en) 1989-01-05
GB2213644A GB2213644A (en) 1989-08-16
GB2213644B GB2213644B (en) 1991-12-11

Family

ID=6815017

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8828358A Expired - Fee Related GB2213644B (en) 1987-12-11 1988-12-05 A keyboard for electrical appliances

Country Status (4)

Country Link
DE (1) DE8716377U1 (en)
FR (1) FR2624661B3 (en)
GB (1) GB2213644B (en)
HK (1) HK42396A (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2272573B (en) * 1992-10-16 1996-11-13 Dewhurst Plc Improvements in or relating to keypad assemblies
EP0935269B1 (en) * 1998-02-09 2004-09-01 Elektro-Apparatebau Olten AG Swithcasing for electrical switch
US6626232B1 (en) * 2000-09-22 2003-09-30 Delphi Technologies, Inc. Mechanical control head system
CN1326170C (en) * 2003-04-25 2007-07-11 乐金电子(天津)电器有限公司 Button set of controller in microwave oven

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB887379A (en) * 1959-09-07 1962-01-17 Eugenio Falco Rotatably-adjustable electrical device
GB1065258A (en) * 1964-09-19 1967-04-12 Ford Motor Co Control knob assemblies
BE792328A (en) * 1971-12-06 1973-06-06 Int Standard Electric Corp PUSH-BUTTON SWITCH IMPROVEMENTS
GB2046996A (en) * 1979-04-11 1980-11-19 Electronic Components Ltd Electrical switch
NL7906931A (en) * 1979-09-18 1981-03-20 Philips Nv PUSH-BUTTON SWITCH.
EP0101208A3 (en) * 1982-07-22 1984-07-18 Spiralux Limited Keyboards
US4463237A (en) * 1983-04-13 1984-07-31 Wico Corporation Pushbutton assembly with integral bias means
JPS59195632U (en) * 1983-06-15 1984-12-26 日通工株式会社 push button switch

Also Published As

Publication number Publication date
HK42396A (en) 1996-03-22
GB2213644A (en) 1989-08-16
FR2624661B3 (en) 1989-11-03
FR2624661A3 (en) 1989-06-16
DE8716377U1 (en) 1989-04-13
GB2213644B (en) 1991-12-11

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Legal Events

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

Effective date: 20011205