HK42396A - A keyboard for electrical appliances - Google Patents

A keyboard for electrical appliances

Info

Publication number
HK42396A
HK42396A HK42396A HK42396A HK42396A HK 42396 A HK42396 A HK 42396A HK 42396 A HK42396 A HK 42396A HK 42396 A HK42396 A HK 42396A HK 42396 A HK42396 A HK 42396A
Authority
HK
Hong Kong
Prior art keywords
keyboard
electrical appliances
appliances
electrical
Prior art date
Application number
HK42396A
Inventor
Alfred Meisner
Oskar Dellig
Josef Neubauer
Hans Musser
Original Assignee
Diehl Gmbh & 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 & Co filed Critical Diehl Gmbh & Co
Publication of HK42396A publication Critical patent/HK42396A/en

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
HK42396A 1987-12-11 1996-03-14 A keyboard for electrical appliances HK42396A (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 (1)

Publication Number Publication Date
HK42396A true HK42396A (en) 1996-03-22

Family

ID=6815017

Family Applications (1)

Application Number Title Priority Date Filing Date
HK42396A HK42396A (en) 1987-12-11 1996-03-14 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
DE59811896D1 (en) * 1998-02-09 2004-10-07 Elektro Appbau Olten Ag Olten Switch housing for electrical switches
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.
GB2124156A (en) * 1982-07-22 1984-02-15 Spiralux Ltd 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
GB2213644B (en) 1991-12-11
DE8716377U1 (en) 1989-04-13
FR2624661B3 (en) 1989-11-03
GB2213644A (en) 1989-08-16
GB8828358D0 (en) 1989-01-05
FR2624661A3 (en) 1989-06-16

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Legal Events

Date Code Title Description
PC Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee)