JPH0420488U - - Google Patents

Info

Publication number
JPH0420488U
JPH0420488U JP6210290U JP6210290U JPH0420488U JP H0420488 U JPH0420488 U JP H0420488U JP 6210290 U JP6210290 U JP 6210290U JP 6210290 U JP6210290 U JP 6210290U JP H0420488 U JPH0420488 U JP H0420488U
Authority
JP
Japan
Prior art keywords
ink
adjustment member
grooves
comb
ink adjustment
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
JP6210290U
Other languages
English (en)
Other versions
JP2512347Y2 (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 JP1990062102U priority Critical patent/JP2512347Y2/ja
Publication of JPH0420488U publication Critical patent/JPH0420488U/ja
Application granted granted Critical
Publication of JP2512347Y2 publication Critical patent/JP2512347Y2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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  • Pens And Brushes (AREA)

Description

【図面の簡単な説明】
第1図は本考案筆記具の縦断面図、第2図、第
3図は第1図のA−A線、及びB−B線断面図で
ある。 1……筆記具、2……インキ調節部材、21…
…第1のインキ調節部材、22……第2のインキ
調節部材、21a,22a……櫛溝部、21b,
22b……スリツト状インキ溝、21c,22c
……空気交替溝、21d,22d……中心孔、2
1e……ストツパー段部、21f……ホルダー部
、21g……肩部、22e……内方突起、3……
インキ供給芯、4……筆記先端、5……軸筒、5
1……インキ貯溜部。

Claims (1)

    【実用新案登録請求の範囲】
  1. 第1のインキ調節部材21に第2のインキ調節
    部材22を外挿させた二重構造のインキ調節部材
    2を、インキ貯溜部51を備えた軸筒5の先端に
    装着させた筆記具であつて、前記第1及び第2の
    インキ調節部材21,22の外周には、多数の櫛
    歯により形成される櫛溝部21a,22a、前記
    櫛溝部に縦設のスリツト状インキ溝21b,22
    b、前記櫛歯の切欠きにより軸方向に形成された
    空気交替溝21c,22cがそれぞれ配設されて
    おり、第1のインキ調節部材21の中心孔21d
    には筆記先端4にインキを導出させるインキ供給
    芯3が挿着され、該芯3の後端をインキ貯溜部5
    1に連通させてなる筆記具1。
JP1990062102U 1990-06-12 1990-06-12 筆記具 Expired - Fee Related JP2512347Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1990062102U JP2512347Y2 (ja) 1990-06-12 1990-06-12 筆記具

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1990062102U JP2512347Y2 (ja) 1990-06-12 1990-06-12 筆記具

Publications (2)

Publication Number Publication Date
JPH0420488U true JPH0420488U (ja) 1992-02-20
JP2512347Y2 JP2512347Y2 (ja) 1996-10-02

Family

ID=31590947

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1990062102U Expired - Fee Related JP2512347Y2 (ja) 1990-06-12 1990-06-12 筆記具

Country Status (1)

Country Link
JP (1) JP2512347Y2 (ja)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56137996A (en) * 1980-03-21 1981-10-28 Rotring Werke Riepe Kg Note
JPS57205198A (en) * 1981-03-17 1982-12-16 Mutsuchiyureru Otsutoo Conical pointed end section of line drawing instrument with falling weight and falling weight holder
JPS63147694A (ja) * 1986-12-11 1988-06-20 カイメイ株式会社 筆記具

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56137996A (en) * 1980-03-21 1981-10-28 Rotring Werke Riepe Kg Note
JPS57205198A (en) * 1981-03-17 1982-12-16 Mutsuchiyureru Otsutoo Conical pointed end section of line drawing instrument with falling weight and falling weight holder
JPS63147694A (ja) * 1986-12-11 1988-06-20 カイメイ株式会社 筆記具

Also Published As

Publication number Publication date
JP2512347Y2 (ja) 1996-10-02

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Legal Events

Date Code Title Description
LAPS Cancellation because of no payment of annual fees