Method of manufacturing cigarette tubes for cigare

专利名称：Method of manufacturing cigarette tubes

for cigarettes without filter

发明人：CREUZBURG, PETER, DIPL.-ING.,ERXLEBEN,

EWALD, DIPL.-PHYS.,RHENSIUS, PETER, DR.DIPL.-PHYS.

申请号：EP91118147.7申请日：19911024公开号：EP0482634B1公开日：19950712

摘要：The invention relates to a method of manufacturing (cigarette) tubes forunfiltered cigarettes to be produced (\"stuffed\") by a smoker from, in each case, a tube ofthis type and a rod-shaped tobacco filling, especially a so-called tobacco roll, in individual(final) production, in which a rectangular paper strip whose width (B) is equal to thecircumference of a tube plus an overlapping excess is cylindrically shaped, withoverlapping of its longitudinal edge sections and with a predetermined clear internaldiameter (D) corresponding to the external diameter of the rod-shaped tobacco filling,and the mutually overlapping longitudinal edge sections of the paper strip areconnected to each other, support sections of cylindrical outline being arranged on arectangular (cigarette) paper strip whose length is equal to a multiple of the length (L) ofthe tube, at a distance (1H) from each other, and bonded at their circumference to thepaper strip; the paper strip being wound around the support sections and its mutuallyoverlapping longitudinal edge sections being bonded to each other; and sections eachforming a tube then being cut off from the tube rod thus formed.

申请人：ROTHMANS PRODUKTIONS GMBH,ROTHMANS PRODUKTIONSGMBH,ROTHMANS PRODUKTIONS GMBH

地址：DE

国籍：DE

代理机构：Hoormann, Walter, Dr.-Ing.

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