公开(公告)号：US20040188314A1

公开(公告)日：2004-09-30

申请号：US10783978

申请日：2004-02-20

申请人： UHLMANN Pac-Systeme GmbH & Co. KG

发明人： Nina Rock ,  Gunter Kayran ,  Bernhard Hegemann

IPC分类号： B65D085/42

CPC分类号： B65D75/327 ,  B65D2575/363

摘要： A blister pack has a main sheet unitarily formed with an array of pockets each dimensioned to receive a respective object and a frangible foil overlying a front face of the sheet and closing the pockets so that objects in the pockets are hermetically sealed therein by the foil. A pair of guides unitarily formed with the main sheet flank the array of pockets. A protective panel having an array of holes substantially identical to the array of pockets overlies the foil and is displaceable in the guides between a rest position with the holes at least partially offset from the pockets and the panel blocking the pockets and a dispensing position with the holes aligned with the pockets. A spring web unitarily formed with the sheet and with the panel urges the panel into the rest position.

摘要翻译： 泡罩包装具有整体形成为具有一组口袋的主片，每个口袋的尺寸被设计成容纳相应的物体，并且易碎的箔覆盖在片材的前表面上并且封闭袋，使得袋中的物体被箔气密地密封在其中。 一对引导件与主片一体地形成，该主片在口袋阵列的侧面。 具有基本上与凹坑阵列基本相同的孔的阵列的保护面板覆盖在箔上，并且可以在静止位置之间在引导件中移动，其中孔与孔至少部分地偏离，并且阻挡袋的面板和具有 孔与口袋对齐。 一体地形成有片材和面板的弹簧腹板促使面板进入静止位置。