Invention Grant
- Patent Title: Stretch wrapping machine supporting multiple discrete pre-stretch amounts
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Application No.: US16929669Application Date: 2020-07-15
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Publication No.: US11518561B2Publication Date: 2022-12-06
- Inventor: Curtis W. Martin
- Applicant: Lantech.com, LLC
- Applicant Address: US KY Louisville
- Assignee: Lantech.com, LLC
- Current Assignee: Lantech.com, LLC
- Current Assignee Address: US KY Louisville
- Agency: Middleton Reutlinger
- Main IPC: B65B41/16
- IPC: B65B41/16 ; B65B11/02 ; B65B11/00
Abstract:
A packaging material dispenser of a stretch wrapping machine supports multiple discrete amounts of pre-stretch in a reliable and cost-effective manner in part by incorporating a loop drive assembly with multiple pre-stretch rate wheels capable of being used to drive a driven wheel associated with a pre-stretch roller at different discrete rates of rotation relative to another pre-stretch roller.
Public/Granted literature
- US20210039815A1 STRETCH WRAPPING MACHINE SUPPORTING MULTIPLE DISCRETE PRE-STRETCH AMOUNTS Public/Granted day:2021-02-11
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