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1. WO2020092843 - PRINT REGISTRATION SYSTEM FOR CAN DECORATOR

Publication Number WO/2020/092843
Publication Date 07.05.2020
International Application No. PCT/US2019/059265
International Filing Date 31.10.2019
IPC
B41F 17/22 2006.01
BPERFORMING OPERATIONS; TRANSPORTING
41PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
FPRINTING MACHINES OR PRESSES
17Printing apparatus or machines of special types or for particular purposes, not otherwise provided for
08for printing on filamentary or elongated articles or material, or on articles with cylindrical surfaces
14on articles of finite length
20on articles of uniform cross-section, e.g. pencils, rulers, resistors
22by rolling contact
B41F 13/14 2006.01
BPERFORMING OPERATIONS; TRANSPORTING
41PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
FPRINTING MACHINES OR PRESSES
13Common details of rotary presses or machines
08Cylinders
10Forme cylinders
12Registering devices
14with means for displacing the cylinders
CPC
B41F 13/0008
BPERFORMING OPERATIONS; TRANSPORTING
41PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
FPRINTING MACHINES OR PRESSES
13Common details of rotary presses or machines
0008Driving devices
B41F 13/008
BPERFORMING OPERATIONS; TRANSPORTING
41PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
FPRINTING MACHINES OR PRESSES
13Common details of rotary presses or machines
008Mechanical features of drives, e.g. gears, clutches
B41F 13/025
BPERFORMING OPERATIONS; TRANSPORTING
41PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
FPRINTING MACHINES OR PRESSES
13Common details of rotary presses or machines
02Conveying or guiding webs through presses or machines
025Registering devices
B41F 13/14
BPERFORMING OPERATIONS; TRANSPORTING
41PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
FPRINTING MACHINES OR PRESSES
13Common details of rotary presses or machines
08Cylinders
10Forme cylinders
12Registering devices
14with means for displacing the cylinders
B41F 17/002
BPERFORMING OPERATIONS; TRANSPORTING
41PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
FPRINTING MACHINES OR PRESSES
17Printing apparatus or machines of special types or for particular purposes, not otherwise provided for
002Supports of workpieces in machines for printing on hollow articles
B41F 17/22
BPERFORMING OPERATIONS; TRANSPORTING
41PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
FPRINTING MACHINES OR PRESSES
17Printing apparatus or machines of special types or for particular purposes, not otherwise provided for
08for printing on filamentary or elongated articles, or on articles with cylindrical surfaces
14on articles of finite length
20on articles of uniform cross-section, e.g. pencils, rulers, resistors
22by rolling contact
Applicants
  • CROWN PACKAGING TECHNOLOGY, INC. [US]/[US]
Inventors
  • BAILEY, Damien
  • EGERTON, Daniel
  • COATES, Michael, Jonathan
  • BLAKE, Daren
  • HALSTEAD, Michael
Agents
  • FULLMER, Harold, H.
  • HOFFMAN, Herbert, E.
Priority Data
62/753,81831.10.2018US
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) PRINT REGISTRATION SYSTEM FOR CAN DECORATOR
(FR) SYSTÈME D'ALIGNEMENT D'IMPRESSION POUR DISPOSITIF DE DÉCORATION DE CANETTE
Abstract
(EN)
A print registration system (400) for a beverage can decorator includes an axial registration system (420) and a circumferential registration system (460). Each registration system is independent and includes a slider (442, 472) that is translated by a motorized lead screw (440, 470). Axial movement of the axial registration slider (442) is transmitted to axial adjustment of the plate cylinder (350) by a mechanical connection between the axial registration slider and the plate cylinder shaft (344). Translation of the circumferential registration slider (472) is transmitted to a helical gear (316) mounted to the plate cylinder shaft such that the plate cylinder shaft (344) is rotated by the movement of the circumferential registration slider (472) upon engagement of the helical driven gear (316) with a stationary drive gear (312).
(FR)
La présente invention concerne un système d'alignement d'impression (400) pour un dispositif de décoration de canette de boisson qui comprend un système d'alignement axial (420) et un système d'alignement circonférentiel (460). Chaque système d'alignement est indépendant et comprend un coulisseau (442, 472) qui est déplacé en translation par une vis mère motorisée (440, 470). Le mouvement axial du coulisseau d'alignement axial (442) est transmis à un réglage axial du cylindre porte-plaque (350) par une liaison mécanique entre le coulisseau d'alignement axial et l'arbre de cylindre porte-plaque (344). La translation du coulisseau d'alignement circonférentiel (472) est transmise à un engrenage hélicoïdal (316) monté sur l'arbre de cylindre porte-plaque de telle sorte que l'arbre de cylindre porte-plaque (344) est entraîné en rotation par le mouvement du coulisseau d'alignement circonférentiel (472) lors de la mise en prise de l'engrenage entraîné hélicoïdal (316) avec un engrenage d'entraînement fixe (312).
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