Bag making and packaging machine

专利名称：Bag making and packaging machine发明人：HIDESHI MIYAMOTO申请号：AU2008246848申请日：20080409

公开号：AU2008246848A1公开日：20081113

摘要：In order to reduce poor sealing of an overlapping portion of a packagingmaterial that has been rolled into a cylindrical shape, a bag-making and packagingmachine comprises a forming mechanism (13), a vertical sealing mechanism (16) and areceiving member (31). The forming mechanism (13) rolls a sheet-like film into acylindrical shape to form a cylindrical film. The vertical sealing mechanism (16) seals anoverlapping portion of the cylindrical film with heat vertically along a direction in whichthe cylindrical film extends. The receiving member (31) is attached to the formingmechanism (13) in a position facing the vertical sealing mechanism (16) and sandwichesthe overlapping portion together with the vertical sealing mechanism (16). The receivingmember (31) has elasticity and presses, with this elasticity, the overlapping portiontoward the vertical sealing mechanism (16).

申请人：ISHIDA CO., LTD.

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