DE2925736C2 - Flexibler Tastschalter - Google Patents

Flexibler Tastschalter

Info

Publication number
DE2925736C2
DE2925736C2 DE2925736A DE2925736A DE2925736C2 DE 2925736 C2 DE2925736 C2 DE 2925736C2 DE 2925736 A DE2925736 A DE 2925736A DE 2925736 A DE2925736 A DE 2925736A DE 2925736 C2 DE2925736 C2 DE 2925736C2
Authority
DE
Germany
Prior art keywords
layer
flexible
flag
push button
button switch
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.)
Expired
Application number
DE2925736A
Other languages
German (de)
English (en)
Other versions
DE2925736A1 (de
Inventor
William Roger Milwaukee Wis. Kissner
Wayne Keith Mequon Wis. Parkinson
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.)
Brady Corp
Original Assignee
Brady 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 Brady Corp filed Critical Brady Corp
Publication of DE2925736A1 publication Critical patent/DE2925736A1/de
Application granted granted Critical
Publication of DE2925736C2 publication Critical patent/DE2925736C2/de
Expired 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
    • H01H13/702—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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H2203/00—Form of contacts
    • H01H2203/02—Interspersed fingers
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H2207/00—Connections
    • H01H2207/004—Printed circuit tail
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H2207/00—Connections
    • H01H2207/01—Connections from bottom to top layer
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H2207/00—Connections
    • H01H2207/022—Plug
    • H01H2207/024—Plug in top layer
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H2209/00—Layers
    • H01H2209/022—Velvet; Mat finish
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H2213/00—Venting
    • H01H2213/01—Venting with internal pressure of other switch sites
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H2219/00—Legends
    • H01H2219/028—Printed information
    • H01H2219/03—Printed information in transparent keyboard
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H2219/00—Legends
    • H01H2219/036—Light emitting elements
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H2223/00—Casings
    • H01H2223/002—Casings sealed
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H2223/00—Casings
    • H01H2223/01—Mounting on appliance
    • H01H2223/022—Adhesive
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H2227/00—Dimensions; Characteristics
    • H01H2227/002—Layer thickness
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H2227/00—Dimensions; Characteristics
    • H01H2227/018—Printed contacts; Metal foil
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H2229/00—Manufacturing
    • H01H2229/002—Screen printing
    • H01H2229/004—Conductive ink
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H2229/00—Manufacturing
    • H01H2229/024—Packing between substrate and membrane
    • H01H2229/028—Adhesive
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H2229/00—Manufacturing
    • H01H2229/038—Folding of flexible printed circuit
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H2231/00—Applications
    • H01H2231/026—Car

Landscapes

  • Push-Button Switches (AREA)
DE2925736A 1978-06-26 1979-06-26 Flexibler Tastschalter Expired DE2925736C2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/919,386 US4218600A (en) 1978-06-26 1978-06-26 Connecting flexible switch

Publications (2)

Publication Number Publication Date
DE2925736A1 DE2925736A1 (de) 1980-01-03
DE2925736C2 true DE2925736C2 (de) 1984-03-29

Family

ID=25441985

Family Applications (1)

Application Number Title Priority Date Filing Date
DE2925736A Expired DE2925736C2 (de) 1978-06-26 1979-06-26 Flexibler Tastschalter

Country Status (7)

Country Link
US (1) US4218600A (https=)
JP (1) JPS5541686A (https=)
AU (1) AU518948B2 (https=)
BE (1) BE877296A (https=)
CA (1) CA1128589A (https=)
DE (1) DE2925736C2 (https=)
NL (1) NL7904587A (https=)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3413408A1 (de) * 1984-04-10 1985-10-17 Wilde Membran Impuls Technik GmbH, 5828 Ennepetal Flachtastatur
DE3630898A1 (de) * 1986-09-11 1988-04-07 Schoeller & Co Elektrotech Bedien- und anzeigefeld und verfahren zu dessen herstellung

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4303811A (en) * 1979-12-03 1981-12-01 W. H. Brady Co. Kit for use in the construction of custom prototype membrane switch panels
US4264797A (en) * 1980-01-21 1981-04-28 W. H. Brady Co. Elongated key membrane switch
US4317011A (en) * 1980-01-21 1982-02-23 Chicago Decal Company Membrane touch switch
JPS5810335U (ja) * 1981-07-15 1983-01-22 信越ポリマ−株式会社 薄型キ−ボ−ド装置
JPS5853432U (ja) * 1981-10-07 1983-04-11 トヨタ自動車株式会社 スイツチ装置
JPS58142860U (ja) * 1982-03-19 1983-09-26 ソニー株式会社 複合端子板
DE3215191A1 (de) * 1982-04-23 1983-10-27 Siemens AG, 1000 Berlin und 8000 München Kontaktmatrix
JPS59175222U (ja) * 1983-05-11 1984-11-22 エスエムケイ株式会社 メンブレンキ−スイツチを備えた電子機器筐体
JPS61291610A (ja) * 1985-06-18 1986-12-22 Japan Synthetic Rubber Co Ltd ブロツク共重合体およびその組成物
JPS6286074A (ja) * 1985-10-11 1987-04-20 Asahi Chem Ind Co Ltd 粘接着剤組成物
US4869265A (en) * 1987-04-03 1989-09-26 Western Clinical Engineering Ltd. Biomedical pressure transducer
US5028808A (en) * 1989-07-14 1991-07-02 Boc Health Care, Inc. Devices capable of sensing rotary motion
US5448028A (en) * 1993-12-10 1995-09-05 Davidson Textron, Inc. Armrest electrical switch arrangement with soft interior trim panel
US7948765B2 (en) * 2006-08-11 2011-05-24 Bunn-O-Matic Corporation Reconfigurable control panel
US8786272B2 (en) 2011-05-11 2014-07-22 Gilbarco Inc. Fuel dispenser input device tamper detection arrangement
US9166586B2 (en) 2012-05-09 2015-10-20 Gilbarco Inc. Fuel dispenser input device tamper detection arrangement

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3777222A (en) * 1972-05-12 1973-12-04 Ibm Modular touch sensitive indicating panels with touch and light transmissive overlay cover membrane containing visible printed indicia
US3800104A (en) * 1972-11-13 1974-03-26 Becton Dickinson Co Low profile keyboard switch assembly with snap action cantilever contact
US3862382A (en) * 1973-10-29 1975-01-21 Chomerics Inc Keyboards switch assembly with multilayer pattern contact means
US3968336A (en) * 1974-09-23 1976-07-06 Xerox Corporation Keyboard switch assembly having movable contact, and supporting helicline type legs disposed co-planar to common conductive sheet
US4028509A (en) * 1975-08-29 1977-06-07 Hughes Aircraft Company Simplified tabulator keyboard assembly for use in watch/calculator having transparent foldable flexible printed circuit board with contacts and actuator indicia
JPS5340874A (en) * 1976-09-25 1978-04-13 Matsushita Electric Industrial Co Ltd Light illuminating type switch device
DE2649944C2 (de) * 1976-10-30 1982-12-09 Rafi Gmbh & Co Elektrotechnische Spezialfabrik, 7981 Berg Wasserdichte Tastatur
JPS5355785A (en) * 1976-10-30 1978-05-20 Nippon Ootomeeshiyon Kk Pushhon switch mechanism and bunching switch employing such pushhon switch mechanism
US4060703A (en) * 1976-11-10 1977-11-29 Everett Jr Seth Leroy Keyboard switch assembly with tactile feedback having illuminated laminated layers including opaque or transparent conductive layer

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3413408A1 (de) * 1984-04-10 1985-10-17 Wilde Membran Impuls Technik GmbH, 5828 Ennepetal Flachtastatur
DE3630898A1 (de) * 1986-09-11 1988-04-07 Schoeller & Co Elektrotech Bedien- und anzeigefeld und verfahren zu dessen herstellung

Also Published As

Publication number Publication date
AU4790579A (en) 1980-01-03
NL7904587A (nl) 1979-12-28
US4218600A (en) 1980-08-19
BE877296A (fr) 1979-10-15
CA1128589A (en) 1982-07-27
JPS5541686A (en) 1980-03-24
JPS6314447B2 (https=) 1988-03-31
AU518948B2 (en) 1981-10-29
DE2925736A1 (de) 1980-01-03

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Legal Events

Date Code Title Description
OAP Request for examination filed
OD Request for examination
D2 Grant after examination
8363 Opposition against the patent
8328 Change in the person/name/address of the agent

Free format text: BOEHMERT, A., DIPL.-ING. HOORMANN, W., DIPL.-ING. DR.-ING. GODDAR, H., DIPL.-PHYS. DR.RER.NAT., 2800 BREMEN NEIDL-STIPPLER, C., DIPL.-CHEM.DR.PHIL.NAT., PAT.-ANW., 8000 MUENCHEN STAHLBERG, W. KUNTZE, W., RECHTSANW., 2800 BREMEN

8330 Complete disclaimer