Multilayer air packaging device and staggered laminated air packaging device
AssigneeShanghai Air-Paq Composite Material Co., Ltd.
InventorDiane Jiaying Zhang
Life of this patent
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Abstract
A multilayer staggered laminated air packaging device includes two or more layers of inflatable packaging bodies arranged in stack, a receiving chamber for storing articles to be packaged is formed by the inflatable packaging body which is located at the inner side, and the two or more layers of inflatable packaging bodies each includes one or more inflatable subunits, wherein at least one inflatable subunit of at least one layer of the inflatable packaging body is arranged in a stack staggered relative to at least one inflatable subunit corresponding to the other layer of the inflatable packaging body, so as to improve the damping performance of the staggered laminated air packaging device.
Claims12
A multilayer air packaging device, comprising:
- an inflatable main body which forms an inner-layer inflatable packaging body and an outer-layer inflatable packaging body which are overlapped with each other, wherein a receiving chamber for receiving a packaged item is formed by said inner-layer inflatable packaging body wherein said inner-layer inflatable packaging body is provided in said outer-layer inflatable packaging body, wherein said inflatable main body comprises a plurality of inflatable cells which are bended to form said inner-layer inflatable packaging body and said outer-layer inflatable packaging body, so as to provide a multilayer air cushioning structure.
Dependencies are inferred from the claim text.