DE29501466U1 - Transparente Folie, insbesondere zur Herstellung von Frontfolien für Folientastaturen o.dgl. - Google Patents

Transparente Folie, insbesondere zur Herstellung von Frontfolien für Folientastaturen o.dgl.

Info

Publication number
DE29501466U1
DE29501466U1 DE29501466U DE29501466U DE29501466U1 DE 29501466 U1 DE29501466 U1 DE 29501466U1 DE 29501466 U DE29501466 U DE 29501466U DE 29501466 U DE29501466 U DE 29501466U DE 29501466 U1 DE29501466 U1 DE 29501466U1
Authority
DE
Germany
Prior art keywords
production
transparent film
membrane keyboards
front films
films
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 - Lifetime
Application number
DE29501466U
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.)
CELFA AG, CH
Original Assignee
Kundisch & Co KG GmbH
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 Kundisch & Co KG GmbH filed Critical Kundisch & Co KG GmbH
Priority to DE29501466U priority Critical patent/DE29501466U1/de
Publication of DE29501466U1 publication Critical patent/DE29501466U1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01HELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H13/00Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch
    • H01H13/70Switches 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
    • H01H13/702Switches 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
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B38/00Ancillary operations in connection with laminating processes
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01HELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H2209/00Layers
    • H01H2209/016Protection layer, e.g. for legend, anti-scratch
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01HELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H2219/00Legends
    • H01H2219/028Printed information
    • H01H2219/03Printed information in transparent keyboard
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01HELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H2239/00Miscellaneous
    • H01H2239/008Static electricity considerations
DE29501466U 1995-01-31 1995-01-31 Transparente Folie, insbesondere zur Herstellung von Frontfolien für Folientastaturen o.dgl. Expired - Lifetime DE29501466U1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE29501466U DE29501466U1 (de) 1995-01-31 1995-01-31 Transparente Folie, insbesondere zur Herstellung von Frontfolien für Folientastaturen o.dgl.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE29501466U DE29501466U1 (de) 1995-01-31 1995-01-31 Transparente Folie, insbesondere zur Herstellung von Frontfolien für Folientastaturen o.dgl.

Publications (1)

Publication Number Publication Date
DE29501466U1 true DE29501466U1 (de) 1995-03-30

Family

ID=8003168

Family Applications (1)

Application Number Title Priority Date Filing Date
DE29501466U Expired - Lifetime DE29501466U1 (de) 1995-01-31 1995-01-31 Transparente Folie, insbesondere zur Herstellung von Frontfolien für Folientastaturen o.dgl.

Country Status (1)

Country Link
DE (1) DE29501466U1 (de)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2002007177A1 (de) * 2000-07-18 2002-01-24 Siemens Aktiengesellschaft Schalteinrichtung für ein elektrisches gerät
DE10209079A1 (de) * 2002-03-01 2003-10-16 Heinrichs Messtechnik Gmbh Folientastatur

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2002007177A1 (de) * 2000-07-18 2002-01-24 Siemens Aktiengesellschaft Schalteinrichtung für ein elektrisches gerät
DE10209079A1 (de) * 2002-03-01 2003-10-16 Heinrichs Messtechnik Gmbh Folientastatur

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Legal Events

Date Code Title Description
R207 Utility model specification

Effective date: 19950511

R081 Change of applicant/patentee

Owner name: CELFA AG, CH

Free format text: FORMER OWNER: KUNDISCH GMBH & CO. KG, 78056 VILLINGEN-SCHWENNINGEN, DE

Effective date: 19980123

R150 Term of protection extended to 6 years

Effective date: 19980220

R151 Term of protection extended to 8 years

Effective date: 20010201

R158 Lapse of ip right after 8 years

Effective date: 20030801