发明名称 |
Packaging machine and process |
摘要 |
In one embodiment, a packaging machine includes a mechanism for compressing one or more sides of the bag to expel excess air from an open top end of the bag. In one embodiment, a packaging machine supports a top portion of a bag and a bottom portion of the bag, such that the bottom portion of the bag is moved closer to the top portion of the bag as the bag is moved from a first location to a second location. The bags may be supported from below such that additional support is provided during compression of the bag to remove excess air.
|
申请公布号 |
US8549822(B2) |
申请公布日期 |
2013.10.08 |
申请号 |
US20060487681 |
申请日期 |
2006.07.17 |
申请人 |
LERNER HERSHEY;LATTUR JOSEPH;AUTOMATED PACKAGING SYSTEMS, INC. |
发明人 |
LERNER HERSHEY;LATTUR JOSEPH |
分类号 |
B65B1/24;B65B63/02 |
主分类号 |
B65B1/24 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|