AT9034B - Device on calculating machines and the like. To block the drive movement if the setting is incorrect. - Google Patents

Device on calculating machines and the like. To block the drive movement if the setting is incorrect.

Info

Publication number
AT9034B
AT9034B AT9034DA AT9034B AT 9034 B AT9034 B AT 9034B AT 9034D A AT9034D A AT 9034DA AT 9034 B AT9034 B AT 9034B
Authority
AT
Austria
Prior art keywords
setting
incorrect
block
drive movement
calculating machines
Prior art date
Application number
Other languages
German (de)
Inventor
Franz Trinks
Original Assignee
Franz Trinks
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
Priority claimed from DE1900126743D external-priority patent/DE126743C/de
Application filed by Franz Trinks filed Critical Franz Trinks
Application granted granted Critical
Publication of AT9034B publication Critical patent/AT9034B/en

Links

Landscapes

  • Inking, Control Or Cleaning Of Printing Machines (AREA)
  • Rotary Presses (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)

Description

  

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 eine Einstellung ungenau ausgefallen ist, dadurch, dass   die Kurbel unverrückbar   feststeht, bei dem Versuche der Kurbeldrehung auf den begangenen Fehler aufmerksam gemacht wird und erst nach Prüfung und Berichtigung der Einstellung die Kurbel wieder frei bekommt. 



   Zu diesem Zwecke wird das zweite Ende des Sperrkegels e a ! s Riegel ausgebildet, der solange, als der Sperrkegel nicht ganz in einen Einschnitt    9.   eingedrungen ist, in eine mit einem nicht drehbaren Theile verbundene   Riogellücke tritt   und so jede Drehung der Scheibe a hindert. Die Ausführung dieser Vorrichtung ist in der Zeichnung an zwei Beispielen dargestellt. 



   In Fig. 1 dreht sich die Scheibe a lose auf der   festen Achsc Tl,   und da stets mehrere solcher Scheiben a vorhanden sind, die gleichzeitig gedreht werden sollen, so sind sie durch eine auf der festen   Achse h drehbare   hohle Welle miteinander verbunden. 



  An den Stellen, an denen die   Sperrkegel e   sitzen, ist die hohle Welle mit Durchbrechungen versehen, in denen die rückwärtigen Enden der Sperrkegel ruhen. Die Riegellücken aber sind in die feste Achse h eingearbeitet. Sobald ein Sperrkegel e nicht ganz in einen der Einschnitte 9 eingreift, tritt sein hinteres Ende in die zugehörige Riegellücke der festen Achsen It. und hindert so die Drehung der hohlen Welle und   sämmtlichcr   mit ihr fest verbundener Zahnscheiben a. 



   In Fig. 2 ist die Scheibe a mit der Welle h fest verbunden gedacht. Der Sperr- 
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   einen Anschlag   tritt. Diese Lücke bezüglich dieses Anschlages l kann entsprechend Fig. 3 an einer neben der Zahnscheibe a befindlichen besonderen, feststehenden Scheibe angebracht sein.



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 a setting has failed because the crank is immovable, attention is drawn to the mistake made when attempting to turn the crank and the crank is only released again after the setting has been checked and corrected.



   For this purpose, the second end of the locking cone e a! s bolt is formed, which, as long as the locking cone has not penetrated completely into an incision 9., enters a gap connected to a non-rotatable part and thus prevents any rotation of the disk a. The design of this device is shown in the drawing using two examples.



   In Fig. 1, the disk a rotates loosely on the fixed axis Tl, and since there are always several such disks a that are to be rotated simultaneously, they are connected to one another by a hollow shaft rotatable on the fixed axis h.



  At the points where the locking cones e sit, the hollow shaft is provided with openings in which the rear ends of the locking cones rest. The bolt gaps, however, are incorporated into the fixed axis h. As soon as a locking cone e does not fully engage in one of the incisions 9, its rear end enters the associated locking gap of the fixed axes It. And thus prevents the rotation of the hollow shaft and all of the toothed disks a firmly connected to it.



   In Fig. 2, the disk a is intended to be firmly connected to the shaft h. The blocking
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   a stop occurs. This gap with respect to this stop l can be attached to a special, fixed disk located next to the toothed disk a, as shown in FIG.

 

Claims (1)

PATENT-ANSPRUCH : Eine Sicherheitsvorrichtung an Rechen-, Additions- und ähnlichen Vorrichtungen für Fiillo des ungenauen Einstellens des die Antriebzähne des Addier-oder Druckwerkes in die Arbeitsstellung rückenden Gliedes, dadurch gekennzeichnet, dass der Sperrstift c der Zahnscheibe a, sobald er nicht vÖllig in eine der für ihn bestimmten Zahnlücken y eingreift, mit seinem anderen Ende in eine'die Bewegung der Zahnscheibe a hindernde EMI2.2 PATENT CLAIM: A safety device on arithmetic, addition and similar devices for the inaccurate setting of the member moving the drive teeth of the adding or printing unit into the working position, characterized in that the locking pin c of the toothed disk a, as soon as it is not completely in one of the for him certain tooth gaps y engages, with its other end in a'die movement of the toothed disk a EMI2.2
AT9034D 1900-06-25 1901-11-21 Device on calculating machines and the like. To block the drive movement if the setting is incorrect. AT9034B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1900126743D DE126743C (en) 1900-06-25

Publications (1)

Publication Number Publication Date
AT9034B true AT9034B (en) 1902-09-10

Family

ID=5659397

Family Applications (1)

Application Number Title Priority Date Filing Date
AT9034D AT9034B (en) 1900-06-25 1901-11-21 Device on calculating machines and the like. To block the drive movement if the setting is incorrect.

Country Status (1)

Country Link
AT (1) AT9034B (en)

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