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AT64758B - Device for typewriters for coupling the paper roller with the line index wheel. - Google Patents

Device for typewriters for coupling the paper roller with the line index wheel.

Info

Publication number
AT64758B
AT64758B AT64758DA AT64758B AT 64758 B AT64758 B AT 64758B AT 64758D A AT64758D A AT 64758DA AT 64758 B AT64758 B AT 64758B
Authority
AT
Austria
Prior art keywords
coupling
typewriters
paper roller
line index
index wheel
Prior art date
Application number
Other languages
German (de)
Original Assignee
Wanderer Werke Vorm Winklhofer
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 Wanderer Werke Vorm Winklhofer filed Critical Wanderer Werke Vorm Winklhofer
Priority to AT64758D priority Critical patent/AT64758B/en
Application granted granted Critical
Publication of AT64758B publication Critical patent/AT64758B/en

Links

Landscapes

  • Advancing Webs (AREA)
  • Handling Of Cut Paper (AREA)

Description

  

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 ao dass entsprechend dem Stammpatente Nr. 51309 die Entkupplung durch Druck auf den Kopf 31 vorgenommen werden kann. Wird dieser Knopf losgelassen, so wird er in bekannter Weise durch die Feder 23 zurückgeschnellt. Die Kupplung zwischen Zeilenschaltrad 17 und Tragkörper 5 erfolgt. unter Wirkung der Federn 20, die die Klemmrollen in den Käfigen 10 und 11 gegen die Innenwandung   des Zeilenschaltrades Jf ?   pressen. Wird durch den Knopf 31 sowie den Schaft 30, 30a 
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 Knopf 31 losgelassen wird, und so den Entkupplungsbolzen 22 entgegen der Feder   23   in seiner wirksamen Lage gemäss Fig. 2 sperrt. 



   PATENT-ANSPRÜCHE :
1. Vorrichtung für Schreibmaschinen zum Kuppeln der Papierwalze mit dem Zeilenschaltrad unter Verwendung von diametral einander gegenüberliegenden, gleichsinnig wirkenden Klemmrollen. die zum Entkuppeln durch Schieber oder Keile ausser Wirkung   gesetzt werden können,   nach Patent Nr 51309, dadurch gekennzeichnet, dass die Entkupplungsteile in ihrer Wirkungsstellung durch ein einstellbares Gesperre festgehalten werden können.



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 ao that according to the parent patent no. 51309, the uncoupling can be done by pressing the head 31. If this button is released, it is snapped back by the spring 23 in a known manner. The coupling between line switching wheel 17 and supporting body 5 takes place. under the action of the springs 20, which the pinch rollers in the cages 10 and 11 against the inner wall of the line switching wheel Jf? press. Is through the button 31 and the shaft 30, 30a
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 Button 31 is released, and so locks the uncoupling bolt 22 against the spring 23 in its effective position according to FIG.



   PATENT CLAIMS:
1. Device for typewriters for coupling the paper roller with the line index wheel using diametrically opposed, co-rotating pinch rollers. which can be put out of action for decoupling by slides or wedges, according to patent no. 51309, characterized in that the decoupling parts can be held in their operative position by an adjustable locking mechanism.

Claims (1)

2. Vorrichtung nach Anspruch 1, gekennzeichnet durch ein Klemmkugelgesperre (34), das sich in den Weg des Entkupplungsbolzens (J. 30, 30a) legt und in dieser Lage durch eine auf dem Handradzapfen (28) verschiebbare Kupplungshülse (33) gehalten wird. 2. Apparatus according to claim 1, characterized by a clamping ball locking mechanism (34) which lies in the path of the uncoupling bolt (J. 30, 30a) and is held in this position by a coupling sleeve (33) displaceable on the handwheel pin (28).
AT64758D 1910-09-27 1913-05-29 Device for typewriters for coupling the paper roller with the line index wheel. AT64758B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT64758D AT64758B (en) 1910-09-27 1913-05-29 Device for typewriters for coupling the paper roller with the line index wheel.

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
AT51309T 1910-09-27
DE64758X 1912-12-10
AT64758D AT64758B (en) 1910-09-27 1913-05-29 Device for typewriters for coupling the paper roller with the line index wheel.

Publications (1)

Publication Number Publication Date
AT64758B true AT64758B (en) 1914-05-11

Family

ID=27150260

Family Applications (1)

Application Number Title Priority Date Filing Date
AT64758D AT64758B (en) 1910-09-27 1913-05-29 Device for typewriters for coupling the paper roller with the line index wheel.

Country Status (1)

Country Link
AT (1) AT64758B (en)

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