JPS62138074U - - Google Patents

Info

Publication number
JPS62138074U
JPS62138074U JP2561886U JP2561886U JPS62138074U JP S62138074 U JPS62138074 U JP S62138074U JP 2561886 U JP2561886 U JP 2561886U JP 2561886 U JP2561886 U JP 2561886U JP S62138074 U JPS62138074 U JP S62138074U
Authority
JP
Japan
Prior art keywords
lead
knock
barrel
tail end
button
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.)
Granted
Application number
JP2561886U
Other languages
English (en)
Other versions
JPH047996Y2 (ja
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 JP2561886U priority Critical patent/JPH047996Y2/ja
Publication of JPS62138074U publication Critical patent/JPS62138074U/ja
Application granted granted Critical
Publication of JPH047996Y2 publication Critical patent/JPH047996Y2/ja
Expired legal-status Critical Current

Links

Landscapes

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

Description

【図面の簡単な説明】
第１図と第２図は本考案実施例の断面図をそれ
ぞれ示す。 １…軸筒、１１…尾端開口、２…保持筒、３…
先口、４…鉛芯、５…鉛芯収容管、６…チヤツク
、７…チヤツクリング、９…ノツク釦、９１…釦
芯補給孔。

Claims (1)

  1. 【実用新案登録請求の範囲】 １ 鉛芯収容管の尾端に嵌着されたノツク釦を押
    圧前進させることにより軸筒先端の先口より鉛芯
    を繰出させるノツク式シヤープペンシルにおいて
    、 前記ノツク釦の外面を軸筒の尾端と面一にする
    とともに、軸筒尾端の開口を指先が侵入可能な大
    きさとしたことを特徴とするノツク式シヤープペ
    ンシル。 ２ 前記ノツク釦の中心に鉛芯が一本のみ通過可
    能な鉛芯補給孔を設けるとともに、その内面を鉛
    芯補給孔の部分が突出したテーパー状としたこと
    を特徴とする実用新案登録請求の範囲第１項記範
    のノツク式シヤープペンシル。
JP2561886U 1986-02-26 1986-02-26 Expired JPH047996Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2561886U JPH047996Y2 (ja) 1986-02-26 1986-02-26

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2561886U JPH047996Y2 (ja) 1986-02-26 1986-02-26

Publications (2)

Publication Number Publication Date
JPS62138074U true JPS62138074U (ja) 1987-08-31
JPH047996Y2 JPH047996Y2 (ja) 1992-02-28

Family

ID=30825938

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2561886U Expired JPH047996Y2 (ja) 1986-02-26 1986-02-26

Country Status (1)

Country Link
JP (1) JPH047996Y2 (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6307647B1 (ja) * 2017-03-30 2018-04-04 株式会社たくみ ノック式筆記具

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6307647B1 (ja) * 2017-03-30 2018-04-04 株式会社たくみ ノック式筆記具

Also Published As

Publication number Publication date
JPH047996Y2 (ja) 1992-02-28

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