Invention Grant
- Patent Title: Method and machine for manufacturing a bag comprising handle
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Application No.: US15768232Application Date: 2016-10-11
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Publication No.: US10737455B2Publication Date: 2020-08-11
- Inventor: Thomas Fichtner , Vincent Schalck
- Applicant: Holweg Group
- Applicant Address: FR Molsheim
- Assignee: HOLWEG GROUP
- Current Assignee: HOLWEG GROUP
- Current Assignee Address: FR Molsheim
- Agency: Brinks Gilson & Lione
- Priority: com.zzzhc.datahub.patent.etl.us.BibliographicData$PriorityClaim@27c1538c
- International Application: PCT/FR2016/052623 WO 20161011
- International Announcement: WO2017/064409 WO 20170420
- Main IPC: B31B70/86
- IPC: B31B70/86 ; B31D1/06 ; B31B70/81 ; B31B160/10

Abstract:
A method for manufacturing a bag includes a wall of the bag is passed along a placement drum for rotatably mounted handles; a handle is hooked onto the drum, legs of the handle extending backwards along a perimeter of the drum in the direction of rotation of the drum, the legs being connected by a cross member; same is completely turned over using a turnover drum so that the legs are at the front on the placement drum; and the handle is deposited on the wall.
Public/Granted literature
- US20180319115A1 Method and Machine for Manufacturing a Bag Comprising Handle Public/Granted day:2018-11-08
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