JPS62189182U - - Google Patents

Info

Publication number
JPS62189182U
JPS62189182U JP7923086U JP7923086U JPS62189182U JP S62189182 U JPS62189182 U JP S62189182U JP 7923086 U JP7923086 U JP 7923086U JP 7923086 U JP7923086 U JP 7923086U JP S62189182 U JPS62189182 U JP S62189182U
Authority
JP
Japan
Prior art keywords
pen core
tail end
protrusion
tip
writing instrument
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP7923086U
Other languages
English (en)
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to JP7923086U priority Critical patent/JPS62189182U/ja
Publication of JPS62189182U publication Critical patent/JPS62189182U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Pens And Brushes (AREA)

Description

【図面の簡単な説明】
第1図は本考案の一実施例であるマーキングペ
ンの要部縦断面図、第2図は従来例の筆記具のペ
ン芯固定位置の横断面図である。 1……先軸、2……リブ、3……ペン芯、4…
…ペン芯、5……凹状部、6……突出部、7……
先軸、8……リブ。

Claims (1)

    【実用新案登録請求の範囲】
  1. ペン芯の尾端部にその前方部位に比べて径が増
    大する突出部を設け、該ペン芯の尾端部の突出部
    を先軸等の内面部に設けられた半径方向のリブ等
    の係止部位に係合させてペン芯を固定保持させた
    ことを特徴とする筆記具。
JP7923086U 1986-05-26 1986-05-26 Pending JPS62189182U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7923086U JPS62189182U (ja) 1986-05-26 1986-05-26

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7923086U JPS62189182U (ja) 1986-05-26 1986-05-26

Publications (1)

Publication Number Publication Date
JPS62189182U true JPS62189182U (ja) 1987-12-02

Family

ID=30928897

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7923086U Pending JPS62189182U (ja) 1986-05-26 1986-05-26

Country Status (1)

Country Link
JP (1) JPS62189182U (ja)

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