Patent · US Active

Inspection model and folder gluer having an inspection module

US8348817B2 · kind B2 · utility

2Cited by

14References

30Claims

0Family size

Assignee

Heidelberger Druckmaschinen AG · DE

Inventors

Dirk Bruns · Krefeld, DE
Wolfgang Diehr · Grevenbroich, DE
Uwe Hartstock · Nettetal, DE
Sedat Padar · Cologne, DE
Frank Schmid · Poppenricht, DE

Key dates

Filing date	Aug 31, 2011
Grant date	Jan 8, 2013
Priority date	—
Expiry date	Aug 31, 2031

Classification

Technology area (CPC B)Performing Operations; Transporting
CPC primaryB65H2553/42
WIPO fieldTextile and paper machines
WIPO sectorMechanical engineering

Abstract

An inspection module for flat, sheet-shaped material made of paper, board or the like, includes an inspection system disposed below a sheet transport plane. The sheets are transported by contacting upper and lower conveying elements of at least one upper and one lower conveying device, at least one of which is connected to a drive. The lower conveying device is divided and is formed of at least two conveying devices with a gap formed therebetween. The inspection system is disposed in the gap. A folder gluer or folding-box gluer having an inspection module is also provided.

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