SMOKING ARTICLE WITH IMPROVED MOUTH PIECE

The present invention relates to a method and an apparatus for forming a cylindrical rod and/or cylindrical segments (57) for use in the manufacture of smoking articles wherein a first web (50) of material is fed into a forming device (54) having a tapered outer cone and an inner cone which form an...

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Bibliographische Detailangaben
Hauptverfasser: LEON EUGENE CHAMBERS, WILLIAM FRANCIS CARTWRIGHT, LOYD GEORGE KASBO, RUSSELL DEAN BARNES, EDWARD PAUL BULLWINKEL, DONALD FRANCIS DUROCHER, FRED ROBERT RADWANSKI, GARY ROGER SHELAR, ROBERT GILLETTE GEER
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:The present invention relates to a method and an apparatus for forming a cylindrical rod and/or cylindrical segments (57) for use in the manufacture of smoking articles wherein a first web (50) of material is fed into a forming device (54) having a tapered outer cone and an inner cone which form an annular space by which said first web is gathered into a cylindrical shape, whereupon the cylindrical shaped first web is wrapped with a wrapping web (56) to form an endless rod. This endless rod may then be cut into a plurality of cylindrical segments (57) of predetermined length.