Title:
METHOD FOR MANUFACTURING BALL-POINT PEN TIP
Document Type and Number:
Japanese Patent JP2004261990
Kind Code:
A
Abstract:
To provide a ball-point pen tip which does not affect the performance of a ball-point pen adversely by efficiently removing cut waste such as chips generated in a cutting process.
In this method, the flow of a fluid is forcibly changed by making it run into a core and consequently the cut waste such as the chips or a smudge are removed efficiently and effectively.
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Inventors:
TAKAHASHI YUICHI
Application Number:
JP2003052462A
Publication Date:
September 24, 2004
Filing Date:
February 28, 2003
Export Citation:
Assignee:
PENTEL KK
International Classes:
B43K1/08; B26F3/00; (IPC1-7): B43K1/08; B26F3/00