Folder for adjustably tensioning a web and method of adjusting web tension as a web is cut
作者： Kyle Albert Sandahl
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摘要: A printing press folder (100) is provided. The includes a cutting apparatus (22, 24) moving web (40) to form successive signatures (42), first acceleration cylinder (30) and second (31). contacting segment (53) relieved portion (32) circumferentially adjacent the radially protrudes from with respect (32). (31) (55) (33) (33). grip at gripping location (45) create tension in as cut by 24). method of varying also
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