AT129583B - Drive for the continuously moving tobacco conveyor belt in cigarette tamping machines. - Google Patents

Drive for the continuously moving tobacco conveyor belt in cigarette tamping machines.

Info

Publication number
AT129583B
AT129583B AT129583DA AT129583B AT 129583 B AT129583 B AT 129583B AT 129583D A AT129583D A AT 129583DA AT 129583 B AT129583 B AT 129583B
Authority
AT
Austria
Prior art keywords
conveyor belt
drive
continuously moving
tamping machines
tobacco conveyor
Prior art date
Application number
Other languages
German (de)
Inventor
Friedrich Ing Lerner
Original Assignee
Friedrich Ing Lerner
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 Friedrich Ing Lerner filed Critical Friedrich Ing Lerner
Application granted granted Critical
Publication of AT129583B publication Critical patent/AT129583B/en

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  • Manufacturing Of Cigar And Cigarette Tobacco (AREA)

Description

  

   <Desc/Clms Page number 1> 
 



  Antrieb   fiir   das ununterbrochen bewegte Tabaktransportband bei Zigarettenstopfmasehinen. 



   Der Gegenstand der Erfindung ist ein Antrieb für das   Tab1ktransportband   bei Zigarettenstopfmaschinen. 



   Beim Füllen von   Zigarettenhülsen   mit Tabak wird bekanntlich der Tabakstrang mittels eines Transportbandes dem Stopflöffel schrittweise zugeführt. Der ruckweise Vorschub des Tabaktransportbandes hat den Nachteil, dass die jeweils zugeführten Tabakmenge nicht ganz gleichmässig sind und die Leistung der Maschine nur eine mässige sein kann. 



   Es wurde daher vorgeschlagen, den Tabakstrang ununterbrochen dem Löffel zuzuführen und den Stopflöffel radial und axial oder nur axial hin und her zu steuern, um beim Stopfvorgang den Tabakvorschub nicht zu behindern. Dadurch wird eine gleichmässigere Tabakfüllung erzielt, jedoch eignet sich die hin und her gehende Steuerung des   Stopflöffels   nur für mässige Leistungen der Maschine. 



   Der Zweck der Erfindung ist, die Verarbeitung eines kontinuierlich zugeführten Tabakstrangs mit einem ortsfesten Stopflöffel durch einfache Mittel zu ermöglichen und auf diese Weise eine Steigerung der Leistung der Maschine zu erzielen. 



     Erfindungsgemäss   wird dieser Zweck dadurch erreicht, dass das Tabaktransportband ununterbrochen, jedoch mit periodisch sich ändernder Geschwindigkeit angetrieben wird. Es wird dies beispielsweise dadurch in einfacher Weise erzielt, dass in den Antrieb der Bandtrommel exzentrische oder ellyptische Zahnräder zwischen-oder eingeschaltet werden. 



   Durch den ungleichmässigen Vorschub des ununterbrochen fortschreitenden Tabakstranges wird es ermöglicht, dass der Stopfvorgang auch ohne übermässige Verlängerung des ortsfesten   Stopflöffels   vollzogen wird und eine Beeinträchtigung des Vorschubes des fortschreitenden Stranges durch das in den Strang eintauchende Schneidmesser praktisch vermieden wird. 

**WARNUNG** Ende DESC Feld kannt Anfang CLMS uberlappen**.



   <Desc / Clms Page number 1>
 



  Drive for the continuously moving tobacco conveyor belt in cigarette stuffing machines.



   The subject matter of the invention is a drive for the tab1ktransportband in cigarette filling machines.



   When filling cigarette tubes with tobacco, it is known that the tobacco rod is gradually fed to the stopper spoon by means of a conveyor belt. The jerky advance of the tobacco conveyor belt has the disadvantage that the amount of tobacco supplied in each case is not entirely uniform and the performance of the machine can only be moderate.



   It has therefore been proposed to continuously feed the tobacco rod to the spoon and to control the stopping spoon radially and axially or only axially back and forth in order not to hinder the tobacco feed during the stuffing process. This results in a more even tobacco filling, but the back and forth control of the stuffing spoon is only suitable for moderate performance of the machine.



   The purpose of the invention is to enable the processing of a continuously fed tobacco rod with a stationary stopping spoon by simple means and in this way to achieve an increase in the performance of the machine.



     According to the invention, this purpose is achieved in that the tobacco conveyor belt is driven continuously, but at a periodically changing speed. This is achieved in a simple manner, for example, in that eccentric or elliptical gears are interposed or switched on in the drive of the belt drum.



   The uneven feed of the continuously advancing tobacco rod makes it possible for the stuffing process to be carried out even without excessive lengthening of the stationary stuffing spoon and an impairment of the feed of the advancing rod by the cutting knife plunging into the rod is practically avoided.

** WARNING ** End of DESC field may overlap beginning of CLMS **.

Claims (1)

PATENT-ANSPRUCH : EMI1.1 **WARNUNG** Ende CLMS Feld Kannt Anfang DESC uberlappen**. PATENT CLAIM: EMI1.1 ** WARNING ** End of CLMS field may overlap beginning of DESC **.
AT129583D 1931-04-11 1931-04-11 Drive for the continuously moving tobacco conveyor belt in cigarette tamping machines. AT129583B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT129583T 1931-04-11

Publications (1)

Publication Number Publication Date
AT129583B true AT129583B (en) 1932-08-25

Family

ID=3636136

Family Applications (1)

Application Number Title Priority Date Filing Date
AT129583D AT129583B (en) 1931-04-11 1931-04-11 Drive for the continuously moving tobacco conveyor belt in cigarette tamping machines.

Country Status (1)

Country Link
AT (1) AT129583B (en)

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