Invention Grant
- Patent Title: Web material advancement arrangement with an entry drive system in a packaging machine
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Application No.: US15801566Application Date: 2017-11-02
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Publication No.: US10526157B2Publication Date: 2020-01-07
- Inventor: Raymond G. Buchko, Jr. , Rodney W. Golla
- Applicant: CP Packaging, Inc.
- Applicant Address: US WI Appleton
- Assignee: CP Packaging, Inc.
- Current Assignee: CP Packaging, Inc.
- Current Assignee Address: US WI Appleton
- Agency: Boyle Fredrickson, S.C.
- Main IPC: B65H20/16
- IPC: B65H20/16 ; B65B65/02 ; B65H20/08 ; F16G13/02 ; F16H7/02

Abstract:
A web material advancement arrangement is provided with an entry drive system. The web material advancement arrangement can receive a web material from a storage roll and advance the web material through a machine, such as a packaging machine. The entry drive system may be arranged at the entry end of the web material advancement arrangement to push the web material in a downstream direction from the entry end toward the exit end of the web material advancement arrangement The entry drive system may include a motor that simultaneously rotates a pair of drive sprockets which may push clip assemblies that carry outer edges of a web material so that rotation of the drive sprockets pushes the web material in a downstream direction.
Public/Granted literature
- US20180127226A1 Web Material Advancement Arrangement With An Entry Drive System In A Packaging Machine Public/Granted day:2018-05-10
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