Title:
樹脂凸版印刷版およびその製造方法ならびに印刷装置
Document Type and Number:
Japanese Patent JP7417971
Kind Code:
B2
Abstract:
To constitute a guide surface of a non-stepped part having no step in a joint part where one end part of a marginal zone formed on a plate surface side and its other end part are butted, even though there is a step in a seam part of a resin letterpress printing plate around which a printing body cylinder is wound.SOLUTION: A concave part 40 is constituted by notching one end part side of a marginal zone 34 formed on both sides of a plate surface in a longer direction, and, a convex part 41 is constituted by protruding the other end side of the marginal zone 34 in a longer direction, in a resin letterpress printing plate 30, when wound around the plate body cylinder, a joint part 44 is formed by butting one end side concave part 40 of the marginal zone 34 and its other end side convex part 41, and in a joint part of the marginal zone 34, a guide surface of non-stepped part continuing to the marginal zone 34 is constituted.SELECTED DRAWING: Figure 3
Inventors:
Manabu Fukuda
Application Number:
JP2019021767A
Publication Date:
January 19, 2024
Filing Date:
February 08, 2019
Export Citation:
Assignee:
Misato Computer Holdings Co., Ltd.
International Classes:
B41N1/12; B41C1/00; B41F5/04; B41F5/24; B41F31/06; G03F7/00
Domestic Patent References:
| JP2011053424A | ||||
| JP11348229A | ||||
| JP2012131219A | ||||
| JP63023161A | ||||
| JP2007008098A | ||||
| JP53019412A |
Foreign References:
| US20160368260 |
Attorney, Agent or Firm:
Patent Attorney Tokyo International Patent Office