Invention Grant
- Patent Title: Method and device for cutting and folding a fabric section
- Patent Title (中): 用于切割和折叠织物部分的方法和装置
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Application No.: US10317998Application Date: 2002-12-12
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Publication No.: US06899043B2Publication Date: 2005-05-31
- Inventor: Karl Muessig , Hans Ziegler
- Applicant: Karl Muessig , Hans Ziegler
- Applicant Address: DE Saal/saal
- Assignee: TEXPA Maschinenbau GmbH & Co. KG
- Current Assignee: TEXPA Maschinenbau GmbH & Co. KG
- Current Assignee Address: DE Saal/saal
- Agency: McGlew and Tuttle, P.C.
- Main IPC: B65H20/18
- IPC: B65H20/18 ; B65H45/02 ; D06H5/00 ; D05B35/00 ; D05B37/04

Abstract:
A method and a device (09) for cutting and folding a fabric section (34) from a continuous material sheeting (01) for producing multilayer casings, in particular pillowcases, having a first gripper (25) that secures and pulls off the front edge (31) of the material sheeting (01) by a first partial amount. A second gripper (26) secures the material sheeting (01) behind the front edge (31) to form a folded edge (33), which can be pulled off by a second partial amount, and at the same time, folded together in multiple layers by movement of the second gripper (26) combined with resetting of the first gripper (25), and a cutting device (27) cuts the material sheeting (01) to form the fabric section (34) the length of which between the front edge (31) and the rear edge (36) corresponds to the sum of the first and second partial amounts.
Public/Granted literature
- US20040112265A1 Method and device for cutting and folding a fabric section Public/Granted day:2004-06-17
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