AT39053B - Device for folding Leporelloblocks from equally spaced transversely perforated paper webs and cutting device for cross cutting of paper webs according to selectable lengths. - Google Patents

Device for folding Leporelloblocks from equally spaced transversely perforated paper webs and cutting device for cross cutting of paper webs according to selectable lengths.

Info

Publication number
AT39053B
AT39053B AT39053DA AT39053B AT 39053 B AT39053 B AT 39053B AT 39053D A AT39053D A AT 39053DA AT 39053 B AT39053 B AT 39053B
Authority
AT
Austria
Prior art keywords
paper webs
cutting
folding
leporelloblocks
equally spaced
Prior art date
Application number
Other languages
German (de)
Inventor
Joseph Klein
Original Assignee
Joseph Klein
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 DE1907202472D external-priority patent/DE202472C/de
Priority claimed from DE1907204268D external-priority patent/DE204268C/de
Application filed by Joseph Klein filed Critical Joseph Klein
Application granted granted Critical
Publication of AT39053B publication Critical patent/AT39053B/en

Links

Landscapes

  • Folding Of Thin Sheet-Like Materials, Special Discharging Devices, And Others (AREA)

Description

  

   <Desc/Clms Page number 1> 
 
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   Zur Übertragung der Bewegung der   Walzenachse j ? 2   auf den Mitnehmer   22 kann natürlich   jedes beliebige Rädergetriebe benutzt werden, wenn der Mitnehmer auf einer   eigenen drehbaren   Welle oder an einer auf dieser festsitzenden Scheibe fest angebracht wird. Der   Mitnehmer kann   dann dauernd am Platze bleiben, während durch Einschaltung von Zwischenrädern auf verschiebba r 
 EMI3.1 
 
 EMI3.2 
 lochten Papierbahnen, bei der das Papier durch hin-und herschwingende Falzschienen in festangeordnete Greifer eingelegt wird, dadurch gekennzeichnet, dass die Falzschienen (g, h) an schaukelnden Verbindungsarmen (e) von neben den beiden Rändern der Papierbahn schwingenden Doppelkurbeln   (b, d, c)   befestigt sind. 



   2. Schneidvorrichtung zum Querschneiden von Papierbahnen auf wählbare   Längen   mit in   regelbaren Zeitabschnitten aus   der Längsnut einer der   Führungswalzen   exzentrisch über deren   Umtlächc   hervorschwingendem Messer, dadurch gekennzeichnet, dass auf der Welle der 
 EMI3.3 
 aus der   Umlaufsbahn   eines Armes (10) der Welle   (7)   des   Messerhalters (5) zurückgehalten und   durch eine Feder (24) nach Auslösung des Sperrhakens (16) in die Bahn einer Rolle   (9)   des 
 EMI3.4 
 wirkenden Feder (11) durch Anheben der Rolle   (9)   das   Vorscbwingen   des Messers   (6)   bewirkt, während ein an der Walze (2)

   sitzender mit Schrägfläche versehener und an einer Rolle   (26)   des Sperrhebels (15) vorbeigehender Auflauf (25) den Daumen   (13)   wieder so weit ausrückt, dass die Nase des Sperrhebels (15) hinter den Sperrhaken einschnappen kann.



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   To transmit the movement of the roller axis j? 2 on the driver 22 can of course be used any gear train, if the driver is firmly attached to its own rotatable shaft or to a disc that is fixed on this. The driver can then remain permanently in place, while shifting by engaging intermediate gears
 EMI3.1
 
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 Perforated paper webs in which the paper is inserted into fixed grippers by swinging folding rails, characterized in that the folding rails (g, h) are attached to rocking connecting arms (e) by double cranks (b, d, swinging next to the two edges of the paper web) c) are attached.



   2. Cutting device for cross-cutting paper webs to selectable lengths with in adjustable time segments from the longitudinal groove of one of the guide rollers eccentrically over the Umtlächc swinging knife, characterized in that on the shaft of
 EMI3.3
 from the orbit of an arm (10) of the shaft (7) of the knife holder (5) and held back by a spring (24) after releasing the locking hook (16) in the path of a roller (9) of the
 EMI3.4
 acting spring (11) by lifting the roller (9) causes the vorcbwingen of the knife (6), while an on the roller (2)

   seated ramp (25) with an inclined surface and passing a roller (26) of the locking lever (15) disengages the thumb (13) so far that the nose of the locking lever (15) can snap into place behind the locking hook.

Claims (1)

3. Schneidvorrichtung nach Patentanspruch 2, dadurch gekennzeichnet, dass die Auslösung des Sperrhakenhebels (16, 17) durch einen bei seinem Umlauf gegen eine Anschlagnase (20) EMI3.5 umläuft, dessen Halbmesser kleiner ist, als die Entfernung zwischen der Anschlagnase (2 des Sperrhakenhebels (16, 17) und desen Drehpunkt. 3. Cutting device according to claim 2, characterized in that the triggering of the ratchet lever (16, 17) by a during its rotation against a stop lug (20) EMI3.5 runs, the radius of which is smaller than the distance between the stop lug (2 of the pawl lever (16, 17) and its pivot point.
AT39053D 1907-10-29 1908-10-17 Device for folding Leporelloblocks from equally spaced transversely perforated paper webs and cutting device for cross cutting of paper webs according to selectable lengths. AT39053B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE1907202472D DE202472C (en) 1907-10-29
DE1907204268D DE204268C (en) 1907-10-29

Publications (1)

Publication Number Publication Date
AT39053B true AT39053B (en) 1909-09-25

Family

ID=25759165

Family Applications (1)

Application Number Title Priority Date Filing Date
AT39053D AT39053B (en) 1907-10-29 1908-10-17 Device for folding Leporelloblocks from equally spaced transversely perforated paper webs and cutting device for cross cutting of paper webs according to selectable lengths.

Country Status (1)

Country Link
AT (1) AT39053B (en)

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