FR2169812A1 - - Google Patents

Info

Publication number
FR2169812A1
FR2169812A1 FR7244142A FR7244142A FR2169812A1 FR 2169812 A1 FR2169812 A1 FR 2169812A1 FR 7244142 A FR7244142 A FR 7244142A FR 7244142 A FR7244142 A FR 7244142A FR 2169812 A1 FR2169812 A1 FR 2169812A1
Authority
FR
France
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Withdrawn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
FR7244142A
Other languages
French (fr)
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.)
Datanetics Corp
Original Assignee
Datanetics Corp
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 Datanetics Corp filed Critical Datanetics Corp
Publication of FR2169812A1 publication Critical patent/FR2169812A1/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
    • B41J5/00—Devices or arrangements for controlling character selection
    • B41J5/08—Character or syllable selected by means of keys or keyboards of the typewriter type
    • B41J5/12—Construction of key buttons
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
    • B41J5/00—Devices or arrangements for controlling character selection
    • B41J5/08—Character or syllable selected by means of keys or keyboards of the typewriter type
    • B41J5/16—Mounting or connecting key buttons on or to key levers
    • 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
    • H01H13/702—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 with contacts carried by or formed from layers in a multilayer structure, e.g. membrane switches
    • H01H13/705—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 with contacts carried by or formed from layers in a multilayer structure, e.g. membrane switches characterised by construction, mounting or arrangement of operating parts, e.g. push-buttons or keys
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H1/00—Contacts
    • H01H1/12—Contacts characterised by the manner in which co-operating contacts engage
    • H01H1/14—Contacts characterised by the manner in which co-operating contacts engage by abutting
    • H01H1/20—Bridging contacts
    • H01H1/2008—Facilitate mounting or replacing contact bridge and pressure spring on carrier
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H3/00—Mechanisms for operating contacts
    • H01H3/02—Operating parts, i.e. for operating driving mechanism by a mechanical force external to the switch
    • H01H2003/028—Rotating knob or lever or tumbler that can be turned or pushed by hand in only one direction, e.g. by making inaccessible one side of a tumbler
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H2215/00—Tactile feedback
    • H01H2215/028—Tactile feedback alterable
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H2215/00—Tactile feedback
    • H01H2215/034—Separate snap action
    • 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
    • H01H2221/036—Return force
    • H01H2221/044—Elastic part on actuator or casing
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H2227/00—Dimensions; Characteristics
    • H01H2227/028—Key stroke
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H2227/00—Dimensions; Characteristics
    • H01H2227/032—Operating force
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H2229/00—Manufacturing
    • H01H2229/018—Testing
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H2229/00—Manufacturing
    • H01H2229/044—Injection moulding
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H2233/00—Key modules
    • H01H2233/01—Key modules mounted on laykey
    • H01H2233/02—Key modules mounted on laykey captured between assembled parts of support
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H2233/00—Key modules
    • H01H2233/05—Actuator part on body
    • H01H2233/058—One degree of freedom
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H2233/00—Key modules
    • H01H2233/07—Cap or button on actuator part
    • H01H2233/086—Inserting
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H2233/00—Key modules
    • H01H2233/09—Actuating striker on actuator part
    • H01H2233/094—Snap coupling
    • H01H2233/096—Snap coupling with limited freedom
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H2235/00—Springs
    • H01H2235/018—Spring seat
FR7244142A 1971-12-13 1972-12-12 Withdrawn FR2169812A1 (cg-RX-API-DMAC7.html)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US20714271A 1971-12-13 1971-12-13

Publications (1)

Publication Number Publication Date
FR2169812A1 true FR2169812A1 (cg-RX-API-DMAC7.html) 1973-09-14

Family

ID=22769369

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7244142A Withdrawn FR2169812A1 (cg-RX-API-DMAC7.html) 1971-12-13 1972-12-12

Country Status (4)

Country Link
US (1) US3773997A (cg-RX-API-DMAC7.html)
JP (1) JPS4876073A (cg-RX-API-DMAC7.html)
DE (1) DE2260346A1 (cg-RX-API-DMAC7.html)
FR (1) FR2169812A1 (cg-RX-API-DMAC7.html)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2584231A1 (fr) * 1985-06-28 1987-01-02 Dav Ind Commutateur electrique a bouton poussoir notamment pour equipement electrique de vehicule automobile
FR2620563A1 (fr) * 1987-09-14 1989-03-17 Alphameric Sa Nouveau type de contacteur pour clavier a faible pas du type alpha-numerique
EP0810619A1 (de) * 1996-05-28 1997-12-03 Haschkamp, Joachim, Dipl.-Ing. Drucktastenschalter für Haushaltsgeräte
WO2014195069A1 (de) * 2013-06-07 2014-12-11 Zf Friedrichshafen Ag TASTENSTÖßEL FÜR EIN TASTENMODUL EINER TASTE FÜR EINE TASTATUR, TASTENMODUL EINER TASTE FÜR EINE TASTATUR UND VERFAHREN ZUM HERSTELLEN DESSELBEN

Families Citing this family (35)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3993884A (en) * 1972-09-15 1976-11-23 Victor Comptometer Corporation Detachably mounted keyboard pushbutton actuators and housing assembly
JPS50142172U (cg-RX-API-DMAC7.html) * 1974-05-13 1975-11-22
US3961146A (en) * 1974-10-09 1976-06-01 Cutler-Hammer, Inc. Pretravel switch for portable tools
US4154997A (en) * 1976-06-25 1979-05-15 Cutler-Hammer, Inc. Miniature multi-contact pushbutton switch
US4156802A (en) * 1977-06-10 1979-05-29 Telaris Telecommunications, Inc. Electrical switch assembly
US4117292A (en) * 1977-06-10 1978-09-26 Telaris Telecommunications, Inc. Dual spring actuator for keyboard switch assembly
JPS5821461Y2 (ja) * 1978-10-05 1983-05-07 アルプス電気株式会社 プツシユスイツチ
US4376239A (en) * 1980-10-03 1983-03-08 Allen-Bradley Company Industrial membrane switch
US4350857A (en) * 1980-10-03 1982-09-21 Allen-Bradley Company Illuminated industrial membrane switch
US4361743A (en) * 1981-03-06 1982-11-30 Stackpole Components Company Lost motion keyswitch
US4475020A (en) * 1981-06-08 1984-10-02 Clarion Co., Ltd. Slide switch operating device
US4434323A (en) 1981-06-29 1984-02-28 Motorola, Inc. Scrambler key code synchronizer
US4479111A (en) * 1982-02-09 1984-10-23 Burroughs Corporation Photo-optical switch apparatus
US4440992A (en) * 1982-03-03 1984-04-03 Amp Incorporated Low profile keyboard switch actuating assembly
US4417115A (en) * 1982-03-03 1983-11-22 Amp Incorporated Switch actuating assembly having improved cams and plural modes
DE3229465A1 (de) * 1982-08-06 1984-02-09 Cherry Mikroschalter Gmbh, 8572 Auerbach Tastenschalter
US4454562A (en) * 1982-09-15 1984-06-12 General Instrument Corporation Keyswitch with telescoping plunger
US4453198A (en) * 1982-09-15 1984-06-05 General Instrument Corporation Linear feel keyswitch with hysteresis
US4447681A (en) * 1983-02-22 1984-05-08 Amp Incorporated Switch key assembly having improved switch actuation
US4492838A (en) * 1983-02-24 1985-01-08 Amp Incorporated Key switch having an actuator integral with the return spring
JPS59181527U (ja) * 1983-05-21 1984-12-04 アルプス電気株式会社 押釦スイツチ
US4489227A (en) * 1984-01-11 1984-12-18 Sheldahl, Inc. Back lighted, full travel push button membrane keyboard
US4525613A (en) * 1984-01-20 1985-06-25 Apple Computer, Inc. Spiral spring keyboard switch with hairpin spring tactile feedback
FR2575590B1 (fr) * 1984-12-28 1987-01-23 Telemecanique Electrique Appareil interrupteur d'urgence
US4686339A (en) * 1986-02-24 1987-08-11 Carlingswitch, Inc. Snap-on actuator for toggle switch
US5201824A (en) * 1989-10-06 1993-04-13 Alps Electric Co., Ltd. Push button switch
US6222525B1 (en) 1992-03-05 2001-04-24 Brad A. Armstrong Image controllers with sheet connected sensors
US8674932B2 (en) 1996-07-05 2014-03-18 Anascape, Ltd. Image controller
US20040160414A1 (en) * 1996-07-05 2004-08-19 Armstrong Brad A. Image controller
USD645028S1 (en) 2010-04-01 2011-09-13 3M Innovative Properties Company Push to talk control box
US8404990B2 (en) 2010-06-30 2013-03-26 3M Innovative Properties Company Switch system having a button travel limit feature
JP6176999B2 (ja) 2013-05-14 2017-08-09 富士通コンポーネント株式会社 キースイッチ装置およびキーボード
JP6400960B2 (ja) 2013-12-13 2018-10-03 富士通コンポーネント株式会社 キースイッチ装置、キーボード及び反力発生部材
US9779894B2 (en) * 2014-09-05 2017-10-03 Apple Inc. Button features of an electronic device
JP7042034B2 (ja) 2017-03-30 2022-03-25 富士通コンポーネント株式会社 反力発生部材及びキースイッチ装置

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2684411A (en) * 1951-04-13 1954-07-20 Edwards Company Inc Push-button switch construction
US2787691A (en) * 1955-12-02 1957-04-02 Pass & Seymour Inc Turn knob switch with removable luminous boot
US3165611A (en) * 1961-07-18 1965-01-12 Carling Electric Inc Spring biased-spring actuated momentary switch
DE1222139B (de) * 1964-06-12 1966-08-04 Heinrich Kissling Wischervorsatz fuer Druckknopfschalter
US3309487A (en) * 1966-01-13 1967-03-14 Ark Les Switch Corp Push button actuator
US3662138A (en) * 1970-03-31 1972-05-09 Ibm Actuator for momentary closure of an elastic diaphragm switch

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2584231A1 (fr) * 1985-06-28 1987-01-02 Dav Ind Commutateur electrique a bouton poussoir notamment pour equipement electrique de vehicule automobile
FR2620563A1 (fr) * 1987-09-14 1989-03-17 Alphameric Sa Nouveau type de contacteur pour clavier a faible pas du type alpha-numerique
EP0810619A1 (de) * 1996-05-28 1997-12-03 Haschkamp, Joachim, Dipl.-Ing. Drucktastenschalter für Haushaltsgeräte
WO2014195069A1 (de) * 2013-06-07 2014-12-11 Zf Friedrichshafen Ag TASTENSTÖßEL FÜR EIN TASTENMODUL EINER TASTE FÜR EINE TASTATUR, TASTENMODUL EINER TASTE FÜR EINE TASTATUR UND VERFAHREN ZUM HERSTELLEN DESSELBEN
US10468210B2 (en) 2013-06-07 2019-11-05 Cherry Gmbh Key tappet for a key module of a key for a keyboard, key module of a key for a keyboard and method for producing it

Also Published As

Publication number Publication date
US3773997A (en) 1973-11-20
JPS4876073A (cg-RX-API-DMAC7.html) 1973-10-13
DE2260346A1 (de) 1973-06-20

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Legal Events

Date Code Title Description
ST Notification of lapse