Title:
PEN POINT MEMBER FOR APPLICATOR
Document Type and Number:
Japanese Patent JP2016032916
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide a pen point member for an applicator which makes it possible to stabilize quality of the pen point member and stably supply the pen point member while delaying a pen point drying phenomenon.SOLUTION: A pen point member 2 is made of a fiber bundle body and used for an applicator that accommodates an oily ink therein. A ratio L/D of a full length L and an outer diameter D of the pen point member is 13 to 22, an internal space volume V is 50 to 250 mm.SELECTED DRAWING: Figure 1
Inventors:
TAKAFUJI TATSUKI
Application Number:
JP2014156701A
Publication Date:
March 10, 2016
Filing Date:
July 31, 2014
Export Citation:
Assignee:
PENTEL KK
International Classes:
B43K1/12; B43K8/02