CREASE PRESSING MEMBER, CREASING TEMPLATE, AND CREASING DEVICE

Title:

CREASE PRESSING MEMBER, CREASING TEMPLATE, AND CREASING DEVICE

Document Type and Number:

WIPO Patent Application WO/2016/027538

Kind Code:

A1

Abstract:

Protruding lines (14) in an odd number of at least three that extend in the longitudinal direction of a band-shaped member (11) are provided on the creasing section (12) of a crease pressing member (10) and in the center of the width of the creasing section (12), one of the protruding lines (14) divides the remaining even number of lines equally and disposes same respectively on the two sides. Of the various protruding lines (14), at least the apex of the center protruding line (14) disposed at the center of the creasing section (12) in the width direction is formed in a beveled shape and between the various protruding lines (14), a groove (15) is provided. When the creasing section (12) is faced downwards in a ruled lining orientation, the apices of the odd number of protruding lines (14) are disposed as a mountain-shaped protruding form overall with the apex of the protruding line (14) located at the center being lowest, and on both sides of the protrusion formed by the center protruding line (14), recesses formed by grooves (15) and protrusions formed by the protruding lines (14) are formed in continuous succession.

Inventors:

TAKEUCHI TAKAYUKI (JP)

Application Number:

PCT/JP2015/064901

Publication Date:

February 25, 2016

Filing Date:

May 25, 2015

Export Citation:

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Assignee:

DIEPEX CO LTD (JP)

International Classes:

B31F1/10; B31B50/25

Domestic Patent References:

WO1999037576A2

1999-07-29

Foreign References:

US20090203509A1	2009-08-13
US5073162A	1991-12-17

Other References: