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NODE PRINTING METHOD OF ARTIFICIAL BAMBOO AND DEVICE THEREFOR ; The section printing method of an artificial bamboo material, and its apparatus

Patents

Publication Country:

JP

Inventor:

SHIGEMATSU YOJI

Year:

1999

Publication Date:

13/07/1999

Application Number:

JP1998155234A

Application Year:

1998

Application Date:

19/05/1998

Priority Number:

JP1997310054A

Priority Country:

JP

Priority Date:

24/10/1997

IPC:

B41F17/20;B05C1/08;B41M1/38;B41M3/06

INPADOC Family Members:

JP11188839A ; JP02879737B1

PROBLEM TO BE SOLVED: To print on nodes as keeping continuous moldability by causing printing machine that can travel by depicting a helical locus to travel in synchronization with nodes formed on the surface of an artificial bamboo, and allowing the printing machine to travel around the whole of the nodes while the artificial bamboo advances by a predetermined distance to print on the nodes.

SOLUTION: A printing machine 3 travels helically around an artificial bamboo in synchronization with the advance of nodes 2, so that desired patterns can be printed on the nodes 2. Namely, the printing machine 3, as the continuous molding of the artificial bamboo, operates to print the right upper half portion of the nodes 2 while the sections move from a point (a) to a point (b), the right lower half portion while moving from a point (b) to a point (c), the left lower half portion while moving from a point (c) to a point (d), and the left upper half portion while moving from a point (d) to a point (e) respectively. As such, since the printing machine 3 completes printing after traveling the whole of sections while the artificial bamboo 1 advances at a predetermined distance, printing on the nodes 2 can be done as keeping the continuous moldability of the artificial bamboo 1 without stopping the extrusion molding of the artificial bamboo 1 during printing operation.

COPYRIGHT: (C)1999,JPO&Japio

SUBJECT of the Invention

The printing apparatus which can implement;achieve the section printing method of the artificial bamboo material which can print on a section maintaining the continuous moldability on the production line of the artificial bamboo material to exist conventionally, and the said method is provided.

PROBLEM to be solved

By drawing the helical locus;trajectory centering on the said artificial bamboo material on the advancing direction of the artificial bamboo material by which a continuous shaping;molding is carried out, providing the printer it can drive;work, and making it drive;work this printer so that it may synchronize with the section formed in the artificial bamboo material surface, while an artificial bamboo material advances the said printer for a certain distance, the perimeter of the section is carried out,
It prints on a section.
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