Patent · US Expired

Removable guard on cylinders of printing presses

US4014260A · kind A · utility

6Cited by

2References

6Claims

0Family size

Assignee

Heidelberger Druckmaschinen AG · DE

Inventors

Wilhelm Schroter-Dommes
Wilfried Vogt · Walldorf, DE

Key dates

Filing date	Nov 13, 1975
Grant date	Mar 29, 1977
Priority date	—
Expiry date	Nov 13, 1995

Classification

Technology area (CPC B)Performing Operations; Transporting
CPC primaryB41F27/1293
WIPO fieldTextile and paper machines
WIPO sectorMechanical engineering

Abstract

Removable guard on a printing press cylinder formed with a cylinder gap and having end plates at the axial ends thereof includes cover means having a longitudinal split therein, and spring means carried by the cover means, the cover means being yieldingly foldable along the split against the biasing force of the spring means and insertable into the cylinder gap wherein it is unfoldable along the split under the biasing force of the spring means and engageable with the cylinder end plates so as to cover and bridge the cylinder gap.

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