JPS62114784U - - Google Patents

Info

Publication number
JPS62114784U
JPS62114784U JP85286U JP85286U JPS62114784U JP S62114784 U JPS62114784 U JP S62114784U JP 85286 U JP85286 U JP 85286U JP 85286 U JP85286 U JP 85286U JP S62114784 U JPS62114784 U JP S62114784U
Authority
JP
Japan
Prior art keywords
cap
shaft cylinder
writing instrument
straight
threaded portion
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
JP85286U
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 JP85286U priority Critical patent/JPS62114784U/ja
Publication of JPS62114784U publication Critical patent/JPS62114784U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Pens And Brushes (AREA)

Description

【図面の簡単な説明】
図は本考案実施例を示すもので、第1図は筆記
具本体の軸筒の先端部側面図、第2図はキヤツプ
の縦断面図、第3図は軸筒とキヤツプの嵌着状態
図である。 1……軸筒、2……芯体、3……細径部、4…
…ストレート部、5……おねじ部、6……キヤツ
プ、7……めねじ部、8……リブ。

Claims (1)

    【実用新案登録請求の範囲】
  1. 筆記具本体の軸筒先端部の細径部に外径が軸方
    向に所要距離だけ一様なストレート部とその後方
    にねじ部を設け、又筆記具本体の細径部に嵌着さ
    せるキヤツプの内面部に前記軸筒ねじ部に螺合す
    るねじ部を設けるねじ部を設けると共に、キヤツ
    プと軸筒の各ねじ部が螺合したときに軸筒のスト
    レート部の略中央部に対応するキヤツプ内面位置
    にストレート部の外周面に気密に密接する内径を
    有してストレート部の長さに対して幅狭なアンダ
    ーカツトのリブを周設したことを特徴とする筆記
    具。
JP85286U 1986-01-08 1986-01-08 Pending JPS62114784U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP85286U JPS62114784U (ja) 1986-01-08 1986-01-08

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP85286U JPS62114784U (ja) 1986-01-08 1986-01-08

Publications (1)

Publication Number Publication Date
JPS62114784U true JPS62114784U (ja) 1987-07-21

Family

ID=30778209

Family Applications (1)

Application Number Title Priority Date Filing Date
JP85286U Pending JPS62114784U (ja) 1986-01-08 1986-01-08

Country Status (1)

Country Link
JP (1) JPS62114784U (ja)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5731599A (en) * 1980-06-16 1982-02-20 Graphic Controls Corp Marker pen for instrument

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5731599A (en) * 1980-06-16 1982-02-20 Graphic Controls Corp Marker pen for instrument

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