EP 0703074 A3 19970122 - Sheet transfer cylinder for a printing press
Title (en)
Sheet transfer cylinder for a printing press
Title (de)
Bogenführende Trommel für Rotationsdruckmaschinen
Title (fr)
Cylindre de transfer de feuilles pour machine à imprimer
Publication
Application
Priority
DE 4434000 A 19940923
Abstract (en)
[origin: EP0703074A2] The drum has gripping bridges evenly spaced round the periphery, each consisting of a shaft with grips and adjustable impact bars. Each bar (2) is separately adjustable for height and depth by a positioning mechanism (3). This is coupled to an actuating mechanism (7) on the drum, and which is moved separately by a controlled power source (10) via a rotary joint (9). The strokes of the positioning and actuating mechanisms can be varied by adjustable stops (6). The positioning mechanism can be formed by a bar (4) movable in the axial direction and with wedge-shaped components working with mating ones on the impact bar.
IPC 1-7
IPC 8 full level
B41F 21/04 (2006.01); B41F 21/05 (2006.01); B41F 21/10 (2006.01)
CPC (source: EP US)
B41F 21/10 (2013.01 - EP US)
Citation (search report)
- [AD] DE 3428668 A1 19860213 - HEIDELBERGER DRUCKMASCH AG [DE]
- [AD] GB 2098966 A 19821201 - KOMORI PRINTING MACH
- [A] GB 2263105 A 19930714 - HEIDELBERGER DRUCKMASCH AG [DE]
- [A] DE 4308595 A1 19940922 - HEIDELBERGER DRUCKMASCH AG [DE]
- [A] DE 3721900 A1 19890119 - HEIDELBERGER DRUCKMASCH AG [DE]
Designated contracting state (EPC)
AT BE CH DE FR GB IT LI NL
DOCDB simple family (publication)
EP 0703074 A2 19960327; EP 0703074 A3 19970122; EP 0703074 B1 19980610; AT E167113 T1 19980615; DE 4434000 A1 19960328; DE 4434000 C2 19980226; DE 59502478 D1 19980716; JP 2921657 B2 19990719; JP H08108522 A 19960430; US 5609105 A 19970311
DOCDB simple family (application)
EP 95112721 A 19950811; AT 95112721 T 19950811; DE 4434000 A 19940923; DE 59502478 T 19950811; JP 24210595 A 19950920; US 52951895 A 19951006