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DE3436189A1 - Electric typewriter with divided keyboard - Google Patents

Electric typewriter with divided keyboard

Info

Publication number
DE3436189A1
DE3436189A1 DE19843436189 DE3436189A DE3436189A1 DE 3436189 A1 DE3436189 A1 DE 3436189A1 DE 19843436189 DE19843436189 DE 19843436189 DE 3436189 A DE3436189 A DE 3436189A DE 3436189 A1 DE3436189 A1 DE 3436189A1
Authority
DE
Germany
Prior art keywords
typewriter
subfields
electric typewriter
machine
electric
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Withdrawn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
DE19843436189
Other languages
German (de)
Inventor
Günther Dipl.-Ing. 2800 Bremen Schultze
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to DE19843436189 priority Critical patent/DE3436189A1/en
Publication of DE3436189A1 publication Critical patent/DE3436189A1/en
Withdrawn legal-status Critical Current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
    • B41J5/10—Arrangements of keyboards, e.g. key button disposition
    • B41J5/105—Constructional details of keyboard frames, e.g. adjusting or fixation means

Landscapes

  • Input From Keyboards Or The Like (AREA)

Abstract

The invention relates to an electric typewriter whose keyboard consists of two independent partial boards for the right and left hand which are only connected electrically to the actual typewriter.

Description

Elektrische Schreibmaschine mit geteiltem TastenfeldElectric typewriter with split keypad

Es sind verschiedene Anordnungen von Tastenfeldern für Schreibmaschinen bekannt, welche ein möglichst ermüdungsfreies Arbeiten gestatten sollen, z.B. Tastenfelder, welche von der eigentlichen Schreibmascine getrennt sind oder solche, die durch Spreizung in zwei Hälften eine Erleichterung bringen sollen. Solche Tastenfelder können aber nicht individuell in eine ergonomisch richtige Position gebracht werden. Auch Körperbehinderte sind in vielen Fällen von der Benutzung einer Schreibmaschine ausgeschlossen, weil sie das Tastenfeld nicht erreichen können.Various arrangements of keypads for typewriters are known, which are as fatigue-free as possible Should allow work, e.g. keypads that are separate from the actual typewriter or those that are which should bring relief by splaying in two halves. Such keypads cannot, however individually brought into an ergonomically correct position. In many cases, the physically handicapped are also of excluded from using a typewriter because they cannot reach the keypad.

Es wird daher eine elektrische Schreibmaschine mit einem Tastenfeld vorgeschlagen,.,welches, wie die beigefügte Zeichnung zeigt, aus zwei voneinander getrennten Bausteinen 1 und 2 besteht, welche z.B. durch Kabel 3 und 4 mit der Maschine verbunden sind. Diese Teilfelder enthalten die jeweils von der rechten beziehungsweise linken Hand üblicherweise bedienten Tasten. Man kann sie dadurch unabhängig vom Standort der Maschine in jeder beliebigen Lage positionieren.. Eine horizontal und vertikal verstell- und schwenkbare Befestigung am Schreibtisch, Stuhl oder dergleichen ist denkbar.It is therefore proposed an electric typewriter with a keypad. Which, like the accompanying drawing shows, consists of two separate building blocks 1 and 2, which are connected to the machine by cables 3 and 4, for example are connected. These subfields usually contain those from the right and left hand respectively operated buttons. You can position them in any position regardless of the location of the machine. A horizontally and vertically adjustable and pivotable attachment to the desk, chair or the like is conceivable.

Die Teilfelder enthalten normalerweise die jeweilige Hälfte der Tastatur, Sie können aber auch solche Tasten enthalten, welche über die Mitte hinaus zum anderen Teil gehören. Die Impulsgabe durch diese doppelt vorhandenen Tasten ist z.B. bei Verkabelung durch Parallelschaltung problemlos.The subfields usually contain the respective half of the keyboard, but they can also contain keys which belong to the other part beyond the middle. The impulse given by these duplicate buttons is e.g. problem-free with cabling through parallel connection.

Claims (4)

Patentansprüche : O A OD IClaims: O A OD I 1. Elektrische Schreibmaschine, dadurch gekennzeichnet, daß das "benötigte Tastenfeld aus zwei Teilfeidern besteht, welche sowohl miteinander als auch mit der eigentlichen Schreibmaschine räumlich nicht fest verbunden sind.1. Electric typewriter, characterized in that the "required keypad consists of two partial fields, which are not spatially permanently connected to each other or to the actual typewriter. 2. Schreibmaschine nach Anspruch 1, dadurch gekennzeichnet, daß die Teilfelder die für den Betrieb der Maschine erforderlichen jeweils üblicherweise von der rechten beziehungs— λ weise linken Hand betätigten Tasten enthält.2. Typewriter according to claim 1, characterized in that the subfields are necessary for the operation of the machine each normally operated by the right or left hand keys. 3. Schreibmaschine nach Anspruch 1 und 2 , dadurch gekennzeichnet, daß die Teilfelder zusätzliche Tasten enthalten, die üblicherweise von der gegenüberliegenden Hand betätigt werden.3. Typewriter according to claim 1 and 2, characterized in that that the subfields contain additional keys that are usually operated by the opposite hand will. 4. Sehreibmaschine.nach Anspruch 1 bis 3, dadurch gekennzeichnet, daß die Verbindung zwischen den Teilfeldern und der Maschine durch elektrische Kabel hergestellt ist.4. Sehreibmaschine.nach claim 1 to 3, characterized in that that the connection between the subfields and the machine is made by electrical cables.
DE19843436189 1984-10-03 1984-10-03 Electric typewriter with divided keyboard Withdrawn DE3436189A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19843436189 DE3436189A1 (en) 1984-10-03 1984-10-03 Electric typewriter with divided keyboard

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19843436189 DE3436189A1 (en) 1984-10-03 1984-10-03 Electric typewriter with divided keyboard

Publications (1)

Publication Number Publication Date
DE3436189A1 true DE3436189A1 (en) 1985-05-15

Family

ID=6246945

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19843436189 Withdrawn DE3436189A1 (en) 1984-10-03 1984-10-03 Electric typewriter with divided keyboard

Country Status (1)

Country Link
DE (1) DE3436189A1 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0251643A2 (en) * 1986-06-25 1988-01-07 CUFFE, Michael Arm-rest keyboard
US5410333A (en) * 1992-03-18 1995-04-25 Conway; Kevin M. Computer keyboard
US5424728A (en) * 1990-07-10 1995-06-13 Goldstein; Mark Keyboard

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1279693B (en) * 1963-09-28 1968-10-10 Ibm Deutschland Standard keyboard divided into two mirror-image fields for controlling the drive of functional devices on typewriters and similar machines
EP0050565A1 (en) * 1980-10-17 1982-04-28 Inro France Hand-held keyboard
EP0085645A2 (en) * 1982-02-02 1983-08-10 ERGOPLIC MAKASHOT (1981) Ltd. Keyboard apparatus
DE3308818A1 (en) * 1983-03-12 1984-09-13 Ulrich Kallbach Keyboard for typewriters, printers, terminals or the like

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1279693B (en) * 1963-09-28 1968-10-10 Ibm Deutschland Standard keyboard divided into two mirror-image fields for controlling the drive of functional devices on typewriters and similar machines
EP0050565A1 (en) * 1980-10-17 1982-04-28 Inro France Hand-held keyboard
EP0085645A2 (en) * 1982-02-02 1983-08-10 ERGOPLIC MAKASHOT (1981) Ltd. Keyboard apparatus
DE3308818A1 (en) * 1983-03-12 1984-09-13 Ulrich Kallbach Keyboard for typewriters, printers, terminals or the like

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0251643A2 (en) * 1986-06-25 1988-01-07 CUFFE, Michael Arm-rest keyboard
EP0251643A3 (en) * 1986-06-25 1988-03-23 CUFFE, Michael Arm-rest keyboard
US5424728A (en) * 1990-07-10 1995-06-13 Goldstein; Mark Keyboard
US5543790A (en) * 1990-07-10 1996-08-06 Goldstein Technology Pty Limited Keyboard
US5410333A (en) * 1992-03-18 1995-04-25 Conway; Kevin M. Computer keyboard

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Legal Events

Date Code Title Description
OAV Applicant agreed to the publication of the unexamined application as to paragraph 31 lit. 2 z1
OR8 Request for search as to paragraph 43 lit. 1 sentence 1 patent law
8105 Search report available
8139 Disposal/non-payment of the annual fee