Patent · US Active

Stitching device and saddle stitcher having the stitching device

US7780157B2 · kind B2 · utility

5Cited by

1References

9Claims

0Family size

Assignee

Heidelberger Druckmaschinen AG · DE

Inventors

Torsten Brünner · Borsdorf, DE
Steffen Hoffmann · Leipzig, DE
Holger Klamt · Leipzig, DE
Siegmar Tischer · Borsdorf, DE

Key dates

Filing date	Sep 9, 2008
Grant date	Aug 24, 2010
Priority date	—
Expiry date	Jan 31, 2029

Classification

Technology area (CPC B)Performing Operations; Transporting
CPC primaryB42B4/00
WIPO fieldMachine tools
WIPO sectorMechanical engineering

Abstract

A device for stitching collated printed products, in particular signatures, with staples, includes a stitching head base body, a former, a clincher, a staple support and a driver. The former has a supporting projection and a control projection. The supporting projection extends beyond a contour of the control projection. A saddle stitcher having a stitching device is also provided.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.