FR2308185A1 - Commutateur multi-contacts a bouton-poussoir - Google Patents

Commutateur multi-contacts a bouton-poussoir

Info

Publication number
FR2308185A1
FR2308185A1 FR7611486A FR7611486A FR2308185A1 FR 2308185 A1 FR2308185 A1 FR 2308185A1 FR 7611486 A FR7611486 A FR 7611486A FR 7611486 A FR7611486 A FR 7611486A FR 2308185 A1 FR2308185 A1 FR 2308185A1
Authority
FR
France
Prior art keywords
button switch
contact push
push
contact
button
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.)
Withdrawn
Application number
FR7611486A
Other languages
English (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.)
Nortel Networks Ltd
Original Assignee
Northern Telecom 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 Northern Telecom Ltd filed Critical Northern Telecom Ltd
Publication of FR2308185A1 publication Critical patent/FR2308185A1/fr
Withdrawn legal-status Critical Current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
    • H01H13/7013—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 in which the movable contacts of each switch site or of a row of switch sites are formed in a single plate
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H1/00—Contacts
    • H01H2001/0005—Redundant contact pairs in one switch for safety reasons
FR7611486A 1975-04-16 1976-04-16 Commutateur multi-contacts a bouton-poussoir Withdrawn FR2308185A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA224,769A CA1019374A (fr) 1975-04-16 1975-04-16 Commutateur a bouton-poussoir multipolaire

Publications (1)

Publication Number Publication Date
FR2308185A1 true FR2308185A1 (fr) 1976-11-12

Family

ID=4102828

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7611486A Withdrawn FR2308185A1 (fr) 1975-04-16 1976-04-16 Commutateur multi-contacts a bouton-poussoir

Country Status (10)

Country Link
JP (1) JPS51127385A (fr)
BE (1) BE840892A (fr)
CA (1) CA1019374A (fr)
DE (1) DE2615330A1 (fr)
ES (1) ES447072A1 (fr)
FR (1) FR2308185A1 (fr)
GB (1) GB1537686A (fr)
IT (1) IT1059629B (fr)
NL (1) NL7603296A (fr)
SE (1) SE7604343L (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2615320A1 (fr) * 1987-05-12 1988-11-18 Schoeller & Co Elektrotech Interrupteur a bouton-poussoir
FR2911000A1 (fr) * 2006-12-29 2008-07-04 Nicomatic Sa Sa Dome de contact pour deux circuits,et commutateur le comportant

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5427372U (fr) * 1977-07-28 1979-02-22
JPS5449573A (en) * 1977-08-19 1979-04-18 Konishiroku Photo Ind Unit type switch
CA1100165A (fr) * 1979-02-02 1981-04-28 Roger Perks Groupe boutons-poussoirs pour appareils de telecommunications et autres dispositifs d'entree
DE2907894A1 (de) * 1979-03-01 1980-09-11 Licentia Gmbh Tastenschalterleiste mit mehreren tastschaltern
DE2931370C2 (de) * 1979-08-02 1983-09-29 Daut & Rietz KG Fabrik für Elektrofeinmechanik GmbH & Co, 8500 Nürnberg Tipptaste
DE3045929A1 (de) * 1980-12-05 1982-07-22 Ulo-Werk Moritz Ullmann Gmbh & Co Kg, 7340 Geislingen Ruhekontaktschalter
JPS5987720A (ja) * 1982-11-11 1984-05-21 シャープ株式会社 押ボタンスイツチ
JPS5984535U (ja) * 1983-10-28 1984-06-07 株式会社リコー カメラのレリ−ズスイツチ
DE3403034A1 (de) * 1984-01-28 1985-08-01 Schoeller & Co Elektrotechnische Fabrik Gmbh & Co, 6000 Frankfurt Tastenschalter
GB2229577A (en) * 1989-03-23 1990-09-26 Well Treasure Ind Ltd Mounting contact elements on printed circuit boards
GB2308499B (en) * 1995-12-22 2000-03-15 Nokia Mobile Phones Ltd A contact membrane for a keypad assembly
DE102007027218A1 (de) * 2007-06-13 2008-12-18 Leopold Kostal Gmbh & Co. Kg Elektrischer Schalter
US7652216B2 (en) 2007-12-18 2010-01-26 Streamlight, Inc. Electrical switch, as for controlling a flashlight
JP6132341B2 (ja) * 2013-05-09 2017-05-24 アルプス電気株式会社 可動接点部材および可動接点部材を用いたスイッチ装置
DE102015119767B4 (de) 2015-11-16 2023-08-10 Peter Kitzenmaier Stableuchte mit Batteriefederkontakt für mindestens zwei Schaltfunktionen

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3641286A (en) * 1970-10-05 1972-02-08 Selectro Corp Electromechanical keyboard independently operated switch mechanism with improved conductive resilient actuating means
US3826884A (en) * 1973-06-25 1974-07-30 Oak Industries Inc Keyboard switch
US3850020A (en) * 1973-12-10 1974-11-26 Jones & Laughlin Steel Corp Rolled strip shape control using work roll screwdown changes
FR2241862A1 (fr) * 1973-08-20 1975-03-21 Northern Electric Co
DE2420755A1 (de) * 1974-04-29 1975-11-06 Faber Castell A W Betaetigungsvorrichtung, insbesondere fuer elektrischen druckkontakt
US3941964A (en) * 1974-12-09 1976-03-02 Bowmar Instrument Corporation Push-button type binary switch device

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3641286A (en) * 1970-10-05 1972-02-08 Selectro Corp Electromechanical keyboard independently operated switch mechanism with improved conductive resilient actuating means
US3826884A (en) * 1973-06-25 1974-07-30 Oak Industries Inc Keyboard switch
FR2241862A1 (fr) * 1973-08-20 1975-03-21 Northern Electric Co
US3850020A (en) * 1973-12-10 1974-11-26 Jones & Laughlin Steel Corp Rolled strip shape control using work roll screwdown changes
DE2420755A1 (de) * 1974-04-29 1975-11-06 Faber Castell A W Betaetigungsvorrichtung, insbesondere fuer elektrischen druckkontakt
US3941964A (en) * 1974-12-09 1976-03-02 Bowmar Instrument Corporation Push-button type binary switch device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2615320A1 (fr) * 1987-05-12 1988-11-18 Schoeller & Co Elektrotech Interrupteur a bouton-poussoir
FR2911000A1 (fr) * 2006-12-29 2008-07-04 Nicomatic Sa Sa Dome de contact pour deux circuits,et commutateur le comportant

Also Published As

Publication number Publication date
IT1059629B (it) 1982-06-21
BE840892A (fr) 1976-08-16
CA1019374A (fr) 1977-10-18
SE7604343L (sv) 1976-10-17
JPS51127385A (en) 1976-11-06
ES447072A1 (es) 1977-06-16
GB1537686A (en) 1979-01-04
DE2615330A1 (de) 1976-10-28
NL7603296A (nl) 1976-10-19

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Legal Events

Date Code Title Description
ST Notification of lapse