AT33852B - Addition device. - Google Patents

Addition device.

Info

Publication number
AT33852B
AT33852B AT33852DA AT33852B AT 33852 B AT33852 B AT 33852B AT 33852D A AT33852D A AT 33852DA AT 33852 B AT33852 B AT 33852B
Authority
AT
Austria
Prior art keywords
disks
addition
lever
movement
machine according
Prior art date
Application number
Other languages
German (de)
Inventor
Max Eckelmann
Original Assignee
Max Eckelmann
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 Max Eckelmann filed Critical Max Eckelmann
Application granted granted Critical
Publication of AT33852B publication Critical patent/AT33852B/en

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Landscapes

  • Rotary Switch, Piano Key Switch, And Lever Switch (AREA)
  • Transmission Devices (AREA)

Description

  

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   Die beiden Scheiben 11, welche die   Additionsscheiben   4, 5 und 6 voneinander trennen, sind-wie aus Fig. 1 hervorgent - mit gleichen Ausschnitten 46 versehen, so dass, wenn beispielsweise die Scheibe 4 um 100 Zähne   voiwärtsgeschaltet   ist, die Scheibe 5 mittels einer entsprechenden Klinke   4   der Scheibe 4 um einen Zahn weitergeschaltet wird und ebenso auch die Scheibe 6 mittels einer der bei den Klinken 55 der Scheibe 5 um einen Zahn weitergeschaltet wird, sobald die Additionsscheibe   ei     100   Zähne vorwärts bewegt worden ist. 



   PATENT-ANSPRÜCHE :   L     1. Addiermaschine   mit mehreren gleichachsigen Zahlenscheiben und einem Schalthebel, der durch ausrückbare Mitnehmer mit den einzelnen Zahlenscheiben gekuppelt werden kann. dadurch gekennzeichnet,   dass   federnde, auf dem Schalthebel (14) drehbare Klinken   (16-19),   wenn sie umgelegt werden, in eine Verzahnung der Zahlenscheiben (3-6) eingreifen und die letzteren bei der einen Bewegungsrichtung des Hebels   (14)   fortschalten.



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   The two disks 11, which separate the addition disks 4, 5 and 6 from one another, are — as shown in FIG. 1 — provided with the same cutouts 46, so that when, for example, the disk 4 is shifted up by 100 teeth, the disk 5 is corresponding pawl 4 of the disk 4 is advanced by one tooth and also the disk 6 by means of one of the pawls 55 of the disk 5 is advanced by one tooth as soon as the addition disk has moved 100 teeth forward.



   PATENT CLAIMS: L 1. Adding machine with several coaxial number discs and a switch lever that can be coupled to the individual number discs by means of disengageable drivers. characterized in that resilient pawls (16-19) rotatable on the switching lever (14), when they are turned, engage in a toothing of the number discs (3-6) and advance the latter in one direction of movement of the lever (14).

Claims (1)

2. Additionsmaschine nach Anspruch 1, dadurch gekennzeichnet, dass nur eine einzige für alle beweglichen Zahlenscheiben gemeinsame feste Suchskala vorgesehen ist, so dass der Rechner stets lediglich die Bewegung des am Antriebshebel angebrachten über der Suchskala spielenden Zeigers zu beobachten hat, gleichviel, mit welcher der Additionsscheiben der Antriebshebel jeweils gekuppelt ist. 2. Adding machine according to claim 1, characterized in that only a single fixed search scale common to all movable number disks is provided, so that the computer always only controls the movement of the one attached to the drive lever above the search scale Has to observe the pointer, regardless of which of the addition disks the drive lever is coupled to. 3. Additionsvorrichtung nach Anspruch l, dadurch gekennzeichnet, dass der sich den Nasen (4) der Zahlenscheiben entgegenstellende Teil (38, 39) des die Bewegung dieser Scheiben hei der Nulleinstellung begrenzenden Anschlages (33) derart verschiebbar ist, dass er bei zufällig EMI4.1 Verstellung unter der Wirkung einer Feder folgt, nachdem durch Drehung der entsprechenden Zahlenscheiben die Nasen weiterbewegt wurden. 3. Adding device according to claim l, characterized in that the part (38, 39) of the stop (33) limiting the movement of these disks in the zero setting, which faces the lugs (4) of the number disks, can be displaced in such a way that it is at random EMI4.1 Adjustment under the action of a spring follows after the noses have been moved further by turning the corresponding number discs. 4. Klinkenauslösevorrichtung für Additionsvorrichtungen nach Anspruch I, gekennzeichnet durch für jede Klinke besonders an dem Additionshebel (14) angeordnete Blattfedern, welche EMI4.2 die Klinken freigeben. 4. latch release device for addition devices according to claim I, characterized by for each pawl especially on the addition lever (14) arranged leaf springs which EMI4.2 release the pawls. 5. Addiermaschine nach Anspruch 1, dadurch gekennzeichnet, dass für sämtliche Zahlen- sl'heiben (3-6) nur eine auf dem Schalthebel (14) radial verschiebbare Schaltklinke vorgesehen ist. 5. Adding machine according to claim 1, characterized in that only one switching pawl which is radially displaceable on the switching lever (14) is provided for all number sl'heiben (3-6).
AT33852D 1906-05-23 1906-05-23 Addition device. AT33852B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT33852T 1906-05-23

Publications (1)

Publication Number Publication Date
AT33852B true AT33852B (en) 1908-07-25

Family

ID=3549718

Family Applications (1)

Application Number Title Priority Date Filing Date
AT33852D AT33852B (en) 1906-05-23 1906-05-23 Addition device.

Country Status (1)

Country Link
AT (1) AT33852B (en)

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