Invention Grant
- Patent Title: Gatherer-stitcher having a folded-sheet feeder
- Patent Title (中): 收集机具有折叠式进纸器
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Application No.: US11732078Application Date: 2007-04-02
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Publication No.: US07976002B2Publication Date: 2011-07-12
- Inventor: Steffen Hoffmann , Falk Preuss
- Applicant: Steffen Hoffmann , Falk Preuss
- Applicant Address: DE Heidelberg
- Assignee: Heidelberger Druckmaschinen AG
- Current Assignee: Heidelberger Druckmaschinen AG
- Current Assignee Address: DE Heidelberg
- Agent Laurence A. Greenberg; Werner H. Stemer; Ralph E. Locher
- Priority: DE102006015464 20060331
- Main IPC: B65H39/00
- IPC: B65H39/00
Abstract:
A gatherer-stitcher has a folded-sheet feeder and an apparatus for transferring folded sheets from the feeder to a transporting configuration of the gatherer-stitcher. The apparatus has a plurality of shafts or drums with grippers for gripping the folded sheets. The apparatus opens the folded sheets and places them astride the transporting configuration. The apparatus also has a blowing configuration which, as a folded sheet is transferred from one shaft or drum to another, subjects the folded sheet to a surge of air in time with a folded-sheet transportation.
Public/Granted literature
- US20070228633A1 Gatherer-stitcher having a folded-sheet feeder Public/Granted day:2007-10-04
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