Invention Grant
- Patent Title: Folder for adjustably tensioning a web as the web is cut
- Patent Title (中): 用于当网被切割时可调节地张紧网的文件夹
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Application No.: US13330240Application Date: 2011-12-19
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Publication No.: US08671810B2Publication Date: 2014-03-18
- Inventor: Kyle Albert Sandahl
- Applicant: Kyle Albert Sandahl
- Applicant Address: US NH Durham
- Assignee: Goss International Americas, Inc.
- Current Assignee: Goss International Americas, Inc.
- Current Assignee Address: US NH Durham
- Agency: Davidson, Davidson & Kappel, LLC
- Main IPC: B26D1/36
- IPC: B26D1/36
Abstract:
A printing press folder is provided. The printing press folder includes a cutting apparatus cutting a moving web to form successive signatures, a first acceleration cylinder and a second acceleration cylinder. The first acceleration cylinder includes a first contacting segment and a first relieved portion circumferentially adjacent to the first contacting segment. The second acceleration cylinder includes a second contacting segment and a second relieved portion circumferentially adjacent to the second contacting segment. The first acceleration cylinder and the second acceleration cylinder grip the web at a gripping location with the first contacting segment and the second contacting segment as the web is cut by the cutting apparatus.
Public/Granted literature
- US20120085213A1 Folder for Adjustably Tensioning a Web as the Web is Cut Public/Granted day:2012-04-12
Information query
IPC分类:
