JPS5968991U - 筆記具 - Google Patents

筆記具

Info

Publication number
JPS5968991U
JPS5968991U JP16555482U JP16555482U JPS5968991U JP S5968991 U JPS5968991 U JP S5968991U JP 16555482 U JP16555482 U JP 16555482U JP 16555482 U JP16555482 U JP 16555482U JP S5968991 U JPS5968991 U JP S5968991U
Authority
JP
Japan
Prior art keywords
outer diameter
barrel
threaded portion
stepped portion
diameter
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
JP16555482U
Other languages
English (en)
Inventor
秋本 義一
Original Assignee
株式会社トンボ鉛筆
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 by 株式会社トンボ鉛筆 filed Critical 株式会社トンボ鉛筆
Priority to JP16555482U priority Critical patent/JPS5968991U/ja
Publication of JPS5968991U publication Critical patent/JPS5968991U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Mechanical Pencils And Projecting And Retracting Systems Therefor, And Multi-System Writing Instruments (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。

Description

【図面の簡単な説明】
図は本考案の実施例を示すものであって、第1図は分解
斜視図、第2図は要部切截断面図である。 1・・・・・・芯先、2・・・・・・先軸、3・・・・
・・雄ネジ部、4゜4′・・・・・・段部、5・・・・
・・雌ネジ部、6・・・・・・後軸、7・・・・・・筒
体。

Claims (1)

    【実用新案登録請求の範囲】
  1. 先軸及び後軸を螺着して軸筒本体を構成する筆記具に於
    いて、軸筒の外径よりも小さく且つネジ部の径よりも大
    きい外径を有する段部が雌ネジ部の外面及び雄ネジ部の
    後方に夫々設けられ、当該段部に軸筒の外径と同寸の外
    径を有し且つ段部の外径と同寸の内径を有する剛性の筒
    体が嵌着されて成る筆記具。
JP16555482U 1982-10-30 1982-10-30 筆記具 Pending JPS5968991U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16555482U JPS5968991U (ja) 1982-10-30 1982-10-30 筆記具

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16555482U JPS5968991U (ja) 1982-10-30 1982-10-30 筆記具

Publications (1)

Publication Number Publication Date
JPS5968991U true JPS5968991U (ja) 1984-05-10

Family

ID=30362670

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16555482U Pending JPS5968991U (ja) 1982-10-30 1982-10-30 筆記具

Country Status (1)

Country Link
JP (1) JPS5968991U (ja)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5716393B2 (ja) * 1975-09-08 1982-04-05

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5716393B2 (ja) * 1975-09-08 1982-04-05

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