发明名称 INK RETAINING BODY FOR WRITING TOOL
摘要 PROBLEM TO BE SOLVED: To provide an ink retaining body wherein a stable gap dimension can be obtd. by a simple constitution in a writing tool which has an ink tank, a drawing part and the ink retaining body which is placed between the ink tank and the drawing part and forms ink guiding paths and ink retaining parts for retaining overflowing ink by lamination. SOLUTION: In a collector (an ink retaining body) 14, sheet bodies 16 and 18 are positioned approximately in parallel at a required interval to retain overflowing ink in an interval part 13 between the sheet bodies 16 and 18 each other and the sheet bodies constituting this interval part 13 is brought into contact with an ink guiding path and at least two kinds of sheet bodies 16 and 18 with different surface shapes are laminated.
申请公布号 JP2001018576(A) 申请公布日期 2001.01.23
申请号 JP19990190571 申请日期 1999.07.05
申请人 MITSUBISHI PENCIL CO LTD 发明人 KORIKI TADASHI
分类号 B43K5/18;B43K7/08;B43K7/10;B43K8/02 主分类号 B43K5/18
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