JPH0168893U - - Google Patents

Info

Publication number
JPH0168893U
JPH0168893U JP1987164802U JP16480287U JPH0168893U JP H0168893 U JPH0168893 U JP H0168893U JP 1987164802 U JP1987164802 U JP 1987164802U JP 16480287 U JP16480287 U JP 16480287U JP H0168893 U JPH0168893 U JP H0168893U
Authority
JP
Japan
Prior art keywords
attach
shaft
cam
gear
roller
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
JP1987164802U
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 JP1987164802U priority Critical patent/JPH0168893U/ja
Publication of JPH0168893U publication Critical patent/JPH0168893U/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図は正面図、第2図は斜視図、第3図は内
部詳細図、第4図は平面図、第5図は歯車、カム
、シヤフト機構図、第6図は筆記具取付図、第7
図は側面図、第8図はカムの種類によるパターン
図。 1はローラー、2,3,4は歯車、5はカム、
6はシヤフト、7は押え枠、8は筆記具、9は収
縮スプリング、10はガイドローラー。

Claims (1)

  1. 【実用新案登録請求の範囲】 (イ) ローラー1に歯車2を同着する。 (ロ) カム5に歯車4を同着する。 (ハ) ローラー及びカムを連結する歯車3をつけ
    る。 (ニ) シヤフト6に筆記具押え枠7をつけ、シヤ
    フト上部に脱落防止用のミゾ、シヤフト下部に収
    縮スプリングをつける。 (ホ) 斜線用、鎖線用のカム交換窓を本体につけ
    る。 以上の如く構成された破線、鎖線引筆記用具。
JP1987164802U 1987-10-27 1987-10-27 Pending JPH0168893U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1987164802U JPH0168893U (ja) 1987-10-27 1987-10-27

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1987164802U JPH0168893U (ja) 1987-10-27 1987-10-27

Publications (1)

Publication Number Publication Date
JPH0168893U true JPH0168893U (ja) 1989-05-08

Family

ID=31450717

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1987164802U Pending JPH0168893U (ja) 1987-10-27 1987-10-27

Country Status (1)

Country Link
JP (1) JPH0168893U (ja)

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