DE3538642A1 - Schaltervorrichtung - Google Patents

Schaltervorrichtung

Info

Publication number
DE3538642A1
DE3538642A1 DE19853538642 DE3538642A DE3538642A1 DE 3538642 A1 DE3538642 A1 DE 3538642A1 DE 19853538642 DE19853538642 DE 19853538642 DE 3538642 A DE3538642 A DE 3538642A DE 3538642 A1 DE3538642 A1 DE 3538642A1
Authority
DE
Germany
Prior art keywords
switch
tilting plate
switch device
areas
plate
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
DE19853538642
Other languages
German (de)
English (en)
Inventor
Teiichi Furukawa Miyagi Miura
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.)
Alps Alpine Co Ltd
Original Assignee
Alps Electric Co Ltd
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 Alps Electric Co Ltd filed Critical Alps Electric Co Ltd
Publication of DE3538642A1 publication Critical patent/DE3538642A1/de
Granted 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
    • H01H13/72—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 wherein the switch has means for limiting the number of operating members that can concurrently be in the actuated position

Landscapes

  • Push-Button Switches (AREA)
  • Switches With Compound Operations (AREA)
DE19853538642 1984-10-31 1985-10-30 Schaltervorrichtung Granted DE3538642A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1984163746U JPS6179433U (US20020095090A1-20020718-M00002.png) 1984-10-31 1984-10-31

Publications (1)

Publication Number Publication Date
DE3538642A1 true DE3538642A1 (de) 1986-04-30

Family

ID=15779894

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19853538642 Granted DE3538642A1 (de) 1984-10-31 1985-10-30 Schaltervorrichtung

Country Status (3)

Country Link
US (1) US4668844A (US20020095090A1-20020718-M00002.png)
JP (1) JPS6179433U (US20020095090A1-20020718-M00002.png)
DE (1) DE3538642A1 (US20020095090A1-20020718-M00002.png)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4003295A1 (de) * 1990-02-03 1991-08-14 Hengstler Bauelemente Wiedereinschaltsperre bei einem relais

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2940807A1 (de) * 1978-10-20 1980-04-30 Alps Electric Co Ltd Elektrischer mehrfach- bzw. doppelschalter
DE2951356A1 (de) * 1979-12-20 1981-07-02 Bbc Brown Boveri & Cie Vorrichtung zur mechanischen einschaltsperrung eines von zwei schaltorganen, solange sich das andere schaltorgan in eingeschalteter stellung befindet

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2903687A (en) * 1959-09-08 Keyboard mechanism
US1424402A (en) * 1922-08-01 hartman
US2523786A (en) * 1947-09-02 1950-09-26 Soreng Mfg Corp Electrical switch
US3142198A (en) * 1961-08-17 1964-07-28 Oak Mfg Co Push button mechanism
US3166644A (en) * 1961-12-27 1965-01-19 John W Feldmayer Multiple push button electrical switch apparatus
US3617661A (en) * 1970-06-26 1971-11-02 M Z M Corp Multiple pushbutton switch with improved actuating means
US3778564A (en) * 1972-07-07 1973-12-11 Honeywell Inc Switch resetting apparatus for multi-bank push button switches
US3836736A (en) * 1973-08-10 1974-09-17 Oak Industries Inc Operator plate common to multiple pushbutton switch operators allowing simultaneous actuation of plural switch assemblies during momentary or interlocking modes of operation
CA1004715A (en) * 1974-11-04 1977-02-01 Beverley W. Gumb Pushbutton switch mechanical interconnector
US4122316A (en) * 1976-01-28 1978-10-24 Alps Electric Co., Ltd. Push button switch assembly having independent operator interlock in at least two rows latching at least one operator
JPS6220106Y2 (US20020095090A1-20020718-M00002.png) * 1979-04-20 1987-05-22

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2940807A1 (de) * 1978-10-20 1980-04-30 Alps Electric Co Ltd Elektrischer mehrfach- bzw. doppelschalter
DE2951356A1 (de) * 1979-12-20 1981-07-02 Bbc Brown Boveri & Cie Vorrichtung zur mechanischen einschaltsperrung eines von zwei schaltorganen, solange sich das andere schaltorgan in eingeschalteter stellung befindet

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4003295A1 (de) * 1990-02-03 1991-08-14 Hengstler Bauelemente Wiedereinschaltsperre bei einem relais

Also Published As

Publication number Publication date
US4668844A (en) 1987-05-26
JPS6179433U (US20020095090A1-20020718-M00002.png) 1986-05-27

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Legal Events

Date Code Title Description
8110 Request for examination paragraph 44
D2 Grant after examination
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee