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1. DE000019861251 - Ink transfer roll for a rotary printing press comprises at least one hollow open fiber or an array of uniformly distributed open spheres which is located on the roll body

Office
Allemagne
Numéro de la demande 19861251
Date de la demande 27.11.1998
Numéro de publication 000019861251
Date de publication 29.07.2004
Type de publication B4
CIB
B41F 31/26
BTECHNIQUES INDUSTRIELLES; TRANSPORTS
41IMPRIMERIE; LIGNARDS; MACHINES À ÉCRIRE; TIMBRES
FMACHINES OU PRESSES À IMPRIMER
31Systèmes ou dispositifs d'encrage
26Structure des cylindres d'encrage
CPC
B41N 7/06
BPERFORMING OPERATIONS; TRANSPORTING
41PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
NPRINTING PLATES OR FOILS
7Shells for rollers of printing machines
06for inking rollers
B41N 7/04
BPERFORMING OPERATIONS; TRANSPORTING
41PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
NPRINTING PLATES OR FOILS
7Shells for rollers of printing machines
04for damping rollers
B41N 2207/02
BPERFORMING OPERATIONS; TRANSPORTING
41PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
NPRINTING PLATES OR FOILS
2207Location or type of the layers in shells for rollers of printing machines
02Top layers
B41N 2207/10
BPERFORMING OPERATIONS; TRANSPORTING
41PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
NPRINTING PLATES OR FOILS
2207Location or type of the layers in shells for rollers of printing machines
10characterised by inorganic compounds, e.g. pigments
Déposants KOENIG & BAUER AG
INST MIKROTECHNIK MAINZ GMBH
METRONIC GERAETEBAU
Inventeurs FREIMUTH HERBERT
KRAUS MATTHIAS
SCHASCHEK KARL
SCHMITT PETER
SCHNEIDER GEORG
Données relatives à la priorité 19854853 27.11.1998 DE
Titre
(DE) Dosierwalze
(EN) Ink transfer roll for a rotary printing press comprises at least one hollow open fiber or an array of uniformly distributed open spheres which is located on the roll body
Abrégé
(EN)

The method for producing an ink transfer roll for rotary printing presses consists of providing the roll body (02) with at least one hollow fiber (19) which either is open or is subsequently opened on the side facing away from the roll body. Alternatively hollow open spheres of the same diameter are used to the same end. Also claimed is a resultant metering roll provided with hollow fibers or hollow spheres open on one side. An Independent claim is also included for a transfer roll.

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