DE8801303U1 - - Google Patents

Info

Publication number
DE8801303U1
DE8801303U1 DE8801303U DE8801303U DE8801303U1 DE 8801303 U1 DE8801303 U1 DE 8801303U1 DE 8801303 U DE8801303 U DE 8801303U DE 8801303 U DE8801303 U DE 8801303U DE 8801303 U1 DE8801303 U1 DE 8801303U1
Authority
DE
Germany
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
DE8801303U
Other languages
German (de)
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.)
BRUCKSCHEN WALTER 8217 GRASSAU DE
MORLOK DIETER 7031 UNTERJETTINGEN DE
Original Assignee
BRUCKSCHEN WALTER 8217 GRASSAU DE
MORLOK DIETER 7031 UNTERJETTINGEN DE
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 BRUCKSCHEN WALTER 8217 GRASSAU DE, MORLOK DIETER 7031 UNTERJETTINGEN DE filed Critical BRUCKSCHEN WALTER 8217 GRASSAU DE
Priority to DE8801303U priority Critical patent/DE8801303U1/de
Publication of DE8801303U1 publication Critical patent/DE8801303U1/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
    • H01H13/78—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 characterised by the contacts or the contact sites
    • H01H13/807—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 characterised by the contacts or the contact sites characterised by the spatial arrangement of the contact sites, e.g. superimposed sites
    • 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
    • B41J5/10—Arrangements of keyboards, e.g. key button disposition
    • 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
    • H01H13/84—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 characterised by ergonomic functions, e.g. for miniature keyboards; characterised by operational sensory functions, e.g. sound feedback
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H2225/00—Switch site location
    • H01H2225/022—Switch site location other then row-column disposition
DE8801303U 1988-02-03 1988-02-03 Expired DE8801303U1 (pt)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE8801303U DE8801303U1 (pt) 1988-02-03 1988-02-03

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE8801303U DE8801303U1 (pt) 1988-02-03 1988-02-03

Publications (1)

Publication Number Publication Date
DE8801303U1 true DE8801303U1 (pt) 1988-05-05

Family

ID=6820245

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8801303U Expired DE8801303U1 (pt) 1988-02-03 1988-02-03

Country Status (1)

Country Link
DE (1) DE8801303U1 (pt)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4015939A1 (de) * 1990-05-18 1991-11-28 Softex Software Inst Fuer Masc Vorrichtung zum beschleunigten fixieren eines textes in buchstaben
DE4108096A1 (de) * 1991-03-13 1992-09-17 Marquardt Gmbh Tastaturanordnung
EP0671751A2 (de) 1994-03-11 1995-09-13 Cherry Mikroschalter GmbH Ergonomische Tastatur

Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1280888B (de) * 1958-08-02 1968-10-24 Jean Gremillet Typendruckwerk fuer Schreib-, Schreib-Rechen- und aehnliche Maschinen mit Typenhebeln
US3970185A (en) * 1971-12-30 1976-07-20 Syllographic Machines, Inc. Syllabic typewriter
FR2446723A2 (fr) * 1979-01-17 1980-08-14 Marsan Claude Perfectionnements aux claviers de machines a ecrire et similaires
GB2064187A (en) * 1979-11-21 1981-06-10 Ergoplic Keyboards
GB2122947A (en) * 1982-06-25 1984-01-25 British Broadcasting Corp Key-operated machine
DE2265423C2 (de) * 1971-06-21 1984-05-17 Jean Paris Gremillet Codier- und Pufferspeicheranordnung für eine Silbenschreibmaschine
DE3308818A1 (de) * 1983-03-12 1984-09-13 Ulrich Kallbach Tastatur fuer schreibmaschinen, drucker, terminals oder dergleichen
FR2542888A1 (fr) * 1983-03-15 1984-09-21 Grandjean Stenotype Stenotype applicable notamment a la transcription par ordinateur
EP0053168B1 (en) * 1980-06-13 1985-02-20 Special Systems Industry B.V. Word typewriter
EP0201294A2 (en) * 1985-05-07 1986-11-12 Roy Fultun Keyboard
US4626668A (en) * 1985-05-28 1986-12-02 Martin Perches Keyboard construction

Patent Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1280888B (de) * 1958-08-02 1968-10-24 Jean Gremillet Typendruckwerk fuer Schreib-, Schreib-Rechen- und aehnliche Maschinen mit Typenhebeln
DE2265423C2 (de) * 1971-06-21 1984-05-17 Jean Paris Gremillet Codier- und Pufferspeicheranordnung für eine Silbenschreibmaschine
US3970185A (en) * 1971-12-30 1976-07-20 Syllographic Machines, Inc. Syllabic typewriter
FR2446723A2 (fr) * 1979-01-17 1980-08-14 Marsan Claude Perfectionnements aux claviers de machines a ecrire et similaires
GB2064187A (en) * 1979-11-21 1981-06-10 Ergoplic Keyboards
EP0053168B1 (en) * 1980-06-13 1985-02-20 Special Systems Industry B.V. Word typewriter
GB2122947A (en) * 1982-06-25 1984-01-25 British Broadcasting Corp Key-operated machine
DE3308818A1 (de) * 1983-03-12 1984-09-13 Ulrich Kallbach Tastatur fuer schreibmaschinen, drucker, terminals oder dergleichen
FR2542888A1 (fr) * 1983-03-15 1984-09-21 Grandjean Stenotype Stenotype applicable notamment a la transcription par ordinateur
EP0201294A2 (en) * 1985-05-07 1986-11-12 Roy Fultun Keyboard
US4626668A (en) * 1985-05-28 1986-12-02 Martin Perches Keyboard construction

Non-Patent Citations (7)

* Cited by examiner, † Cited by third party
Title
DE-Z: Elektronik 11, 30.05.1986, S.18 *
JP 60 69725 A. In: Patents Abstracts of Japan, P-382, Aug. 24, 1985, Vol.9, No.207 *
JP 61 131023 A. In: Patents Abstracts of Japan, P-512, Nov. 5, 1986, Vol.10, No.324 *
US-Z: IBM Technical Disclosure Beulletin: Vol.25, No. 7A, Dez. 1982, S.3300-3302 *
Vol.18, No. 12, Mai 1976, S.4187-4190 *
Vol.22, No. 3, Aug. 1979, S.1276,1277 *
Vol.24, No. 5, Okt. 1981, S.2465 *

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4015939A1 (de) * 1990-05-18 1991-11-28 Softex Software Inst Fuer Masc Vorrichtung zum beschleunigten fixieren eines textes in buchstaben
DE4108096A1 (de) * 1991-03-13 1992-09-17 Marquardt Gmbh Tastaturanordnung
US5318367A (en) * 1991-03-13 1994-06-07 Marquardt Switches, Inc. Pivotable keyboard arrangement
EP0671751A2 (de) 1994-03-11 1995-09-13 Cherry Mikroschalter GmbH Ergonomische Tastatur

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