JPH0438487U - - Google Patents

Info

Publication number
JPH0438487U
JPH0438487U JP8126390U JP8126390U JPH0438487U JP H0438487 U JPH0438487 U JP H0438487U JP 8126390 U JP8126390 U JP 8126390U JP 8126390 U JP8126390 U JP 8126390U JP H0438487 U JPH0438487 U JP H0438487U
Authority
JP
Japan
Prior art keywords
chuck body
chuck
closed
sharp pencil
barrel
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
JP8126390U
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 JP8126390U priority Critical patent/JPH0438487U/ja
Publication of JPH0438487U publication Critical patent/JPH0438487U/ja
Pending 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図乃至第３図は本考案の実施例を示す要部
半断面図、第４図は第２のチヤツク体の他の実施
例を示す要部断面図、第５図、第６図は第２のチ
ヤツク体の更に他の実施例を示す要部半断面図、
第７図は第５図のＡ−Ａ線断面図である。第８図
乃至第１１図は従来の技術を示す半断面図である
。 １……軸筒、２……芯戻り止め、４……チヤツ
ク体、７……チヤツクリング、８，１０……第２
のチヤツク体。

Claims (1)

    【実用新案登録請求の範囲】
  1. 軸筒内にチヤツク体と、該チヤツク体の閉鎖を
    行なうチヤツクリングを有し、チヤツク体前方に
    芯戻り止めが配置されたシヤープペンシルにあつ
    て、前記チヤツク体後方に該チヤツク体と連動し
    て開閉動作をし、チヤツク体が閉鎖するよりも僅
    かに早く閉鎖し得る第２のチヤツク体を配置した
    ことを特徴とするシヤープペンシル。
JP8126390U 1990-07-31 1990-07-31 Pending JPH0438487U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8126390U JPH0438487U (ja) 1990-07-31 1990-07-31

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8126390U JPH0438487U (ja) 1990-07-31 1990-07-31

Publications (1)

Publication Number Publication Date
JPH0438487U true JPH0438487U (ja) 1992-03-31

Family

ID=31627051

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8126390U Pending JPH0438487U (ja) 1990-07-31 1990-07-31

Country Status (1)

Country Link
JP (1) JPH0438487U (ja)

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