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    METHOD AND APPARATUS FOR COMPACTING PRODUCT
    2.
    发明申请
    METHOD AND APPARATUS FOR COMPACTING PRODUCT 审中-公开
    用于计算产品的方法和装置

    公开(公告)号：US20130125511A1

    公开(公告)日：2013-05-23

    申请号：US13737426

    申请日：2013-01-09

    申请人： FRITO-LAY NORTH AMERICA, INC.

    发明人： Patrick Joseph BIERSCHENK ,  Jerry Mike REAVES

    IPC分类号： B65B37/00

    CPC分类号： B65B37/00 ,  B65B1/22 ,  B65B1/32 ,  B65B9/20 ,  B65B37/18

    摘要： A method for compacting a slug of product and apparatus for accomplishing the same. The invention describes collecting weighed product in an intermediate settling device to form a compact slug of product. The device can comprise a single settling chamber or can comprise multiple settling chambers which are axially rotatable. The slug can be compacted by jostling and/or vibrating the settling device. Thereafter, the product is discharged to a packaging apparatus. Because the product in the final package is denser, a smaller package can be utilized reducing manufacturing and shipping costs.

    摘要翻译： 一种用于压实用于实现其的产品和装置的块塞的方法。 本发明描述了在中间沉降装置中收集称重产品以形成紧凑的产品块。 该装置可以包括单个沉降室或可以包括可轴向旋转的多个沉降室。 可以通过搅拌和/或振动沉降装置来压紧块塞。 此后，将产品排出到包装装置。 由于最终包装中的产品更加密集，所以可以利用更小的包装来减少制造和运输成本。

    Apparatus and Methods of Packaging Particulates for Settling
    4.
    发明申请
    Apparatus and Methods of Packaging Particulates for Settling 审中-公开

    公开(公告)号：US20180237173A1

    公开(公告)日：2018-08-23

    申请号：US15436345

    申请日：2017-02-17

    申请人： Frito-Lay North America, Inc.

    发明人： Patrick Joseph BIERSCHENK

    IPC分类号： B65B1/22 ,  B65B9/22 ,  B65B51/30 ,  B65B65/02 ,  B65B57/04

    CPC分类号： B65B1/22 ,  B65B9/2007 ,  B65B9/2014 ,  B65B9/22

    摘要： A vertical fill, form and seal (VFFS) apparatus for particulates that facilitates the close-packing (“settling”) of the particulates such that a smaller package is needed to contain a mass of particulates in a charge to the VFFS apparatus. The former of the VFFS apparatus, and an associated film driver, move up and down synchronously and in a controlled manner. A partially formed bag, below the former, containing particulates is shaken up and down as the former moves up and down, while the packaging film travels downward continuously in the apparatus. The shaking causes the particulates to settle, and to increase in bulk density. This allows use of less packaging, and lowers use of transportation fuel. In an embodiment, an actuator is in mechanical communication with the former (and its associated film driver) to apply a vertical reciprocating force to the former.