摘要:
Bei der Herstellung von Folien-Dichtpackungen für Zigaretten werden Einheiten (13) aus Zigarettengruppe und Innenkragen bzw. Tray mit Abstand voneinander und in Querstellung von einer Folienbahn unter Bildung eines Folienschlauchs (26) einer Siegel- und Trennstation zugeführt zum Herstellen von Verbindungs- bzw. Seitennähten unter gleichzeitigem Abtrennen einer Folienpackung von dem Folienschlauch (26). Für die Faltung von Endbereichen der quergerichteten Verbindungsnähte ist der Folienschlauch (26) im Bereich eines freien Schlauchabschnitts - Faltabschnitt (48) - seitlich mit Hilfsschnitten (53) versehen, die die Einfaltung von Bereichen einer Schlauchseitenwand (30) begünstigen.
摘要:
Packaging plant comprising at least two combined vertical forming tubes, comprising a single motorized central conveyer equipped with dragging devices D, D' constituting at least two separate parallel tracks whose intermittent advancement is actuated by its main central motor C.
摘要:
The invention provides an apparatus for closing a package comprising a top-loaded carton having upper sealing panels (30, 32). The apparatus comprises a moveable holding means (114; 216a, 216b) for supporting and moving the package; at least two formers (110, 106a, 106b; 230a, 230b) and a cover flap (35) closing mechanism. The moveable holding means (114; 216a, 216b) being deployable to position the package between the at least two formers (110, 106a, 106b; 230a, 230b) and the package and at least two formers being moveable relative to one another to manipulate the upper sealing panels (30, 32) from an open position wherein the upper sealing panels (30, 32) are spaced apart to a sealed position wherein the upper sealing panels (30, 32) are in a contacting position. The closing mechanism operable to secure the package in said sealed position thereby to complete the formation of the package and the holding means being of sufficient height to provide support to a flexible container held within the package.
摘要:
A chemical bag feeder capable of feeding sufficient quantity of chemical bags while preventing injection from leaking out of the chemical bags even if the shape of a bucket is of general type, wherein one face of the chemical bag (3) storing injection is supported by a support member (5) excluding a tolerance for bending starting from an upper end opening part, the other face of the chemical bag (3) is guided by the guide part (26) of a vertically movable holding member (6) at least in a specified range exceeding the tolerance for bending starting from the upper end opening part, and the chemical bag (3) is pressed along the support member (5) and pressed by vertically moving a vertically movable pressing part (27) along the guide part (26), whereby, since the coefficient of friction of the pressing part (27) is made larger than that of the support member (5), only the chemical bag (3) can be raised, when the holding member (6) is raised, by holding between the guide part (26) and the pressing part (27).
摘要:
The invention relates to apparatus and methods of closing reclosable bags: the machine automatically applies a «tin» tie strip (39a) across the top of bags (20) in a predetermined series of steps wherein the bag top is closed downwardly twice in a double fold (68, 80) after the «tin» tie strip is affixed to one of the bag side walls (22a). Glue (75) applied to the exposed, outside surface of the first fold holds the bag top closed in the double fold condition. Bendable lengths of the «tin» tie strip projecting from the leading and trailing edges of the bag side wall are sequentially bent around the bag top through full 180° turns into snug engagement with the other bag side wall (22b) as bags are moved through the machine by conveyor means.
摘要:
The disclosure provides a package (1500) comprising a back panel (1522), a front panel (1524) being connected to the back panel (1522) to form a bottom end of the package (1500), a closure flap (1570) detachably attached to the front panel (1524), and an external flap (1526) between the back panel (1522) and the closure flap (1570). The back panel (1522), front panel (1524), and external flap (1526) define a pouch (1512) with an interior (1518) configured to contain a product (90). The closure flap (1570) is detachable from the front panel (1524) to provide access to the interior (1518) of the pouch (1512) in response to movement of the external flap (1526) and closure flap (1570) away from the front panel (1524). The closure flap (1570) is folded adjacent the external flap (1526).
摘要:
The disclosure provides a package (1500) comprising a back panel (1522), a front panel (1524) being connected to the back panel (1522) to form a bottom end of the package (1500), a closure flap (1570) detachably attached to the front panel (1524), and an external flap (1526) between the back panel (1522) and the closure flap (1570). The back panel (1522), front panel (1524), and external flap (1526) define a pouch (1512) with an interior (1518) configured to contain a product (90). The closure flap (1570) is detachable from the front panel (1524) to provide access to the interior (1518) of the pouch (1512) in response to movement of the external flap (1526) and closure flap (1570) away from the front panel (1524). The closure flap (1570) is folded adjacent the external flap (1526).
摘要:
The invention provides an apparatus for closing a package comprising a top-loaded carton having upper sealing panels (30, 32). The apparatus comprises a moveable holding means (114; 216a, 216b) for supporting and moving the package; at least two formers (110, 106a, 106b; 230a, 230b) and a cover flap (35) closing mechanism. The moveable holding means (114; 216a, 216b) being deployable to position the package between the at least two formers (110, 106a, 106b; 230a, 230b) and the package and at least two formers being moveable relative to one another to manipulate the upper sealing panels (30, 32) from an open position wherein the upper sealing panels (30, 32) are spaced apart to a sealed position wherein the upper sealing panels (30, 32) are in a contacting position. The closing mechanism operable to secure the package in said sealed position thereby to complete the formation of the package and the holding means being of sufficient height to provide support to a flexible container held within the package.