JPS6230686U - - Google Patents

Info

Publication number
JPS6230686U
JPS6230686U JP12247485U JP12247485U JPS6230686U JP S6230686 U JPS6230686 U JP S6230686U JP 12247485 U JP12247485 U JP 12247485U JP 12247485 U JP12247485 U JP 12247485U JP S6230686 U JPS6230686 U JP S6230686U
Authority
JP
Japan
Prior art keywords
lead
chuck
holding rod
ball
plotters
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
JP12247485U
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 JP12247485U priority Critical patent/JPS6230686U/ja
Publication of JPS6230686U publication Critical patent/JPS6230686U/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】
図は本考案の一実施例を示した縦断面図である
。 1……ホルダー、2……ケース、2a……隔壁
、2b……大内径部、2c……小内径部、3……
チヤツクセツト、4……チヤツクケース、4a…
…テーパ内面、4b……段部、5……蓋体、6…
…筆圧スプリング、7……ボールチヤツク、7a
……芯把持部、7b,7b′……受座、7c……
フランジ、8……チヤツク開放用押パイプ、9…
…保持チヤツク、10……固定ホルダー、11…
…先端パイプ、12……繰出装置、13……芯繰
出スプリング、14……鉛芯、15……芯保持棒
、15a……孔部、16……芯ガイドパイプ、1
7……チヤツクバネ、18,18′……ボール、
イ……紙面。

Claims (1)

    【実用新案登録請求の範囲】
  1. 鉛芯の後端に芯保持棒を連結し、当該芯保持棒
    をボールチヤツクに把持させることを特徴とする
    プロツター用シヤープペンシル。
JP12247485U 1985-08-09 1985-08-09 Pending JPS6230686U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12247485U JPS6230686U (ja) 1985-08-09 1985-08-09

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12247485U JPS6230686U (ja) 1985-08-09 1985-08-09

Publications (1)

Publication Number Publication Date
JPS6230686U true JPS6230686U (ja) 1987-02-24

Family

ID=31012693

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12247485U Pending JPS6230686U (ja) 1985-08-09 1985-08-09

Country Status (1)

Country Link
JP (1) JPS6230686U (ja)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS572519A (en) * 1980-06-05 1982-01-07 Nec Corp Manufacture of semiconductor device
JPS6038794B2 (ja) * 1982-05-18 1985-09-03 電子計算機基本技術研究組合 コンテイギユアスデイスク型磁気バブル素子

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS572519A (en) * 1980-06-05 1982-01-07 Nec Corp Manufacture of semiconductor device
JPS6038794B2 (ja) * 1982-05-18 1985-09-03 電子計算機基本技術研究組合 コンテイギユアスデイスク型磁気バブル素子

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