发明名称 Bag for automated filling and sealing machine
摘要 A sealable bag for storing merchandise includes a body having a pocket that is adapted to receive the merchandise. The pocket has an opening through which merchandise is placed into the pocket. The body has a pair of flanges disposed along the sides of the body. The body has a neck with the opening of the pocket being disposed at the neck of the body. The neck has a sealing area. The bag includes a pair of stress relief notches disposed in the flanges intermediate the sealing area and the opening of the pocket. Each stress relief notch extends into the neck of the body. The stress relief notches prevent the sealing area from becoming wrinkled while the bag is being sealed with automated equipment thus allowing a clean, unwrinkled seal to be formed in the bag.
申请公布号 US6779922(B2) 申请公布日期 2004.08.24
申请号 US20010764705 申请日期 2001.01.18
申请人 GATES AUTOMATION, INC. 发明人 GATES ANTHONY H.
分类号 B65B51/10;B65D33/25;B65D65/30;B65D75/58;(IPC1-7):B65D33/00 主分类号 B65B51/10
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