JPH0438485U - - Google Patents

Info

Publication number
JPH0438485U
JPH0438485U JP8126290U JP8126290U JPH0438485U JP H0438485 U JPH0438485 U JP H0438485U JP 8126290 U JP8126290 U JP 8126290U JP 8126290 U JP8126290 U JP 8126290U JP H0438485 U JPH0438485 U JP H0438485U
Authority
JP
Japan
Prior art keywords
lead
holding member
surface treatment
tip
protection tube
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
JP8126290U
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 JP8126290U priority Critical patent/JPH0438485U/ja
Publication of JPH0438485U publication Critical patent/JPH0438485U/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図は本考案の実施例を示す要部断面図、第
2図乃至第4図は他の実施例を示す要部断面図、
第5図、第6図、は他の実施例を示す要部斜視図
、第7図は他の実施例を示す要部断面図、第8図
乃至第12図は内面処理部を形成した芯保持部材
の例を示す要部断面図である。 1……先部材、2……芯保護管、3……内面処
理部、4……芯保持部材、5……スリツト、6…
…突起、7……基材。

Claims (1)

    【実用新案登録請求の範囲】
  1. 芯保護管を先端部に有するシヤープペンシルに
    あつて、先方内面に直接あるいは基材を介して粉
    体を付着し突起を形成した内面処理部を有する芯
    保持部材を、その内面処理部が芯保護管の前方に
    位置するよう前記芯保護管外側に嵌挿したことを
    特徴とするシヤープペンシルの芯保持部材。
JP8126290U 1990-07-31 1990-07-31 Pending JPH0438485U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8126290U JPH0438485U (ja) 1990-07-31 1990-07-31

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8126290U JPH0438485U (ja) 1990-07-31 1990-07-31

Publications (1)

Publication Number Publication Date
JPH0438485U true JPH0438485U (ja) 1992-03-31

Family

ID=31627049

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8126290U Pending JPH0438485U (ja) 1990-07-31 1990-07-31

Country Status (1)

Country Link
JP (1) JPH0438485U (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0621982U (ja) * 1992-08-25 1994-03-22 株式会社壽 シャープペンシル
KR100414897B1 (ko) * 2000-02-16 2004-01-13 가부시키가이샤 고도부키 샤프펜슬

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0621982U (ja) * 1992-08-25 1994-03-22 株式会社壽 シャープペンシル
KR100414897B1 (ko) * 2000-02-16 2004-01-13 가부시키가이샤 고도부키 샤프펜슬

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