公开(公告)号：US5402892A

公开(公告)日：1995-04-04

申请号：US113660

申请日：1993-08-31

申请人： Zoltan K. Jaszai

发明人： Zoltan K. Jaszai

IPC分类号： B65D81/07 ,  A61F5/058 ,  A61F5/37 ,  A61F13/10 ,  A61F15/00 ,  B65D81/03 ,  B65D81/05 ,  B65D81/14

CPC分类号： A61F13/105 ,  A61F13/10 ,  A61F15/004 ,  A61F5/05816 ,  A61F5/3738 ,  B65D81/03 ,  B65D81/051 ,  Y10T137/3584

摘要： An impact resistant wrapping system for packaging fragile articles is formed in a sheet by sealing, under pressure, two single or multi-layer or laminated flexible membranes having gas or air barrier properties, with cushioning-cellular material such as sponge foam confined in a single airtight cavity defined between the membranes. The wrapping system is in a flat state in which the cushioning-cellular material is constricted in the cavity. In use, the sheet-like wrapping system is wound or folded around the article and is retained in its wrapping state with fastening members. Air is introduced into the cavity by opening an air valve or puncturing the wrapping system at any surface point thereof, so as to allow the cushioning-cellular material to expand and force the inner of the membranes against the article, whereby the article can be securely protected from shock and damage. After use, by removing air from the cavity formed between the outer and inner membranes through the air valve to constrict the cushioning-cellular material, and closing the air valve or applying an adhesive treated surface patch to maintain the compressed state of the cushioning-cellular material in the cavity, the wrapping system can be reused.

摘要翻译： 通过在压力下密封具有气体或空气阻隔性能的两个单层或多层或层压柔性膜，在片材中形成用于包装易碎制品的抗冲击包装系统，其中缓冲多孔材料如海绵泡沫限制在单个 膜之间限定的气密腔。 包装系统处于平坦状态，其中缓冲多孔材料在空腔中收缩。 在使用中，片状包裹系统缠绕或折叠在物品周围并以紧固件保持其包裹状态。 通过打开空气阀或在其任何表面点刺穿包裹系统将空气引入空腔中，以便使缓冲多孔材料膨胀并将膜的内部压在物品上，从而可以牢固地将物品 防止震动和损坏。 使用后，通过空气阀从形成在外膜和内膜之间的空腔中除去空气以收缩缓冲多孔材料，并关闭空气阀或施加粘合剂处理的表面贴片以保持缓冲细胞的压缩状态 空腔中的材料，包装系统可以重复使用。

公开(公告)号：US5564570A

公开(公告)日：1996-10-15

申请号：US251962

申请日：1994-06-01

申请人： Zoltan K. Jaszai

发明人： Zoltan K. Jaszai

IPC分类号： B65D5/50 ,  B65D51/16 ,  B65D81/07 ,  B65D81/107 ,  B65D81/03

CPC分类号： B65D81/1075

摘要： An impact-resistant wrapping system includes at least one or two the sheetlike wrapping bodies having an elastic impact-resistant material compressed and accommodated in a cavity surrounded by flexible wall members having gas-barrier properties. The sheetlike wrapping body is foldable to conform to a ceiling surface, a bottom surface and side surfaces of a box. An air valve is mounted in the flexible wall member for ensuring and disrupting communication between the external space and the cavity of the sheetlike wrapping body.

摘要翻译： 耐冲击包装系统包括至少一个或两个片状包裹体，其具有被弹性抗冲击材料压缩并容纳在由具有阻气性的柔性壁构件包围的空腔中。 片状包裹体是可折叠的，以符合盒子的顶面，底面和侧面。 空气阀安装在柔性壁构件中，用于确保和破坏外部空间与片状包裹体的空腔之间的连通。

公开(公告)号：US5476175A

公开(公告)日：1995-12-19

申请号：US251949

申请日：1994-06-01

申请人： Zoltan K. Jaszai

发明人： Zoltan K. Jaszai

IPC分类号： B65D30/22 ,  B65D33/01 ,  B65D81/03 ,  B65D81/07 ,  B65D81/02

CPC分类号： B65D81/03

摘要： An impact-resistant wrapping system includes a sheetlike wrapping body having a cavity surrounded by a flexible wall member with gas-barrier properties and a gas-generating capsule having at least two types of materials for generating a gas to expand the cavity of the sheetlike wrapping body. The materials are separately sealed by a film and can be mixed with each other upon being depressed. A portion permeable only to the gas is formed in at least a part of the gas-generating capsule, while the gas-generating capsule is accommodated in the cavity of the sheetlike wrapping body.

摘要翻译： 抗冲击包装系统包括具有由具有阻气性的柔性壁构件包围的空腔的片状包裹体和具有至少两种类型的用于产生气体以膨胀片状包装的空腔的材料的气体发生胶囊 身体。 这些材料被膜分开密封，并且可以在被压下时彼此混合。 在气体产生胶囊的至少一部分中形成仅对气体透过的部分，同时气体发生胶囊容纳在片状包裹体的空腔中。