EP 0133483 A3 19850410 - SHEET GUIDING ROLL FREE OF SMEARS FOR ROTARY SHEET PRINTING MACHINES
Title (en)
SHEET GUIDING ROLL FREE OF SMEARS FOR ROTARY SHEET PRINTING MACHINES
Publication
Application
Priority
DE 3328451 A 19830806
Abstract (en)
[origin: ES8503566A1] Smear-free transfer cylinder for sheet-fed rotary printing machines having a cylindrical casing formed with blow holes distributed over the entire sheet-carrying peripheral surface of the cylinder, includes air distribution elements respectively disposed in the blow holes for influencing blowing air flow out of the blow holes for forming a uniform air cushion, the air distribution elements being formed of air-permeable, elastic and slightly compressible material having a low specific gravity.
IPC 1-7
IPC 8 full level
B41F 13/00 (2006.01); B41F 22/00 (2006.01)
CPC (source: EP US)
B41F 22/00 (2013.01 - EP US); Y10T 29/49861 (2015.01 - EP US); Y10T 29/49872 (2015.01 - EP US)
Citation (search report)
Designated contracting state (EPC)
AT CH FR GB IT LI NL SE
DOCDB simple family (publication)
EP 0133484 A1 19850227; AT E23823 T1 19861215; DE 3328451 A1 19850221; DK 369584 A 19850207; DK 369584 D0 19840727; EP 0133483 A2 19850227; EP 0133483 A3 19850410; EP 0133483 B1 19861126; ES 533963 A0 19850316; ES 8503566 A1 19850316; NO 843134 L 19850207; US 4552069 A 19851112
DOCDB simple family (application)
EP 84108272 A 19840713; AT 84108271 T 19840713; DE 3328451 A 19830806; DK 369584 A 19840727; EP 84108271 A 19840713; ES 533963 A 19840703; NO 843134 A 19840803; US 63784684 A 19840806