发明名称 軸状部材の取り外し具及び軸状部材セット
摘要 PROBLEM TO BE SOLVED: To provide a pen point removal tool requiring almost no cost, simple in structure and suppressing bulk.SOLUTION: A first opening 12 through which a head 22 of the pen point 2 can pass, and a second opening 13 through which a tip 22a of the shaft part 22 of the pen point 2 can pass and the head 22 cannot pass are formed in a sheet-like base material 1a with the openings 12, 13 held in a mutually communicated state, the base material 1a is moved relative to the pen point 2 to position the tip 22a of the shaft part 22 of the pen point 2 within the second opening 13 via the first opening 12, a part of the base material 1a is axially pulled in this state to hang an opening edge of the second opening 13 on the head 22 to exert a force acting in a direction of pulling out from a pen body 3 on the pen point 2.
申请公布号 JP5964023(B2) 申请公布日期 2016.08.03
申请号 JP20110176803 申请日期 2011.08.12
申请人 コクヨ株式会社 发明人 松下 欣也;福井 哲也
分类号 B43K13/00;B25C11/00 主分类号 B43K13/00
代理机构 代理人
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