JPH03106088U - - Google Patents

Info

Publication number
JPH03106088U
JPH03106088U JP1480990U JP1480990U JPH03106088U JP H03106088 U JPH03106088 U JP H03106088U JP 1480990 U JP1480990 U JP 1480990U JP 1480990 U JP1480990 U JP 1480990U JP H03106088 U JPH03106088 U JP H03106088U
Authority
JP
Japan
Prior art keywords
barrel
ink
rear end
embolus
writing instrument
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
JP1480990U
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 JP1480990U priority Critical patent/JPH03106088U/ja
Publication of JPH03106088U publication Critical patent/JPH03106088U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Pens And Brushes (AREA)

Description

【図面の簡単な説明】
第1図はこの考案の実施例である液体式筆記具
の拡大縦断面図、第2図及び第3図はこの考案の
第1実施例である塞栓の拡大断面図と全体斜視図
、更に第4図から第8図は、この塞栓のその他の
形状の断面図、第9図はその他の実施例である液
体式筆記具の拡大縦断面図である。 1,1′……筆記具、2……軸筒、3……ペン
先、4……インク室、5……インク、6……塞栓
、7……内壁、8……尾栓、9……孔、10……
後縁部、11……前縁部、12……空隙、13…
…空気室、14……粘稠物、15……テーパー形
状部。

Claims (1)

    【実用新案登録請求の範囲】
  1. 後方を外気に連通する軸筒内に貯留するインク
    後端に配置され、弾性体によつて軸筒よりやや径
    大に、且つ一体に成形されると共に、前縁部と後
    縁部を上記インク軸筒内壁に密着するように突出
    させてなる筆記具用塞栓。
JP1480990U 1990-02-19 1990-02-19 Pending JPH03106088U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1480990U JPH03106088U (ja) 1990-02-19 1990-02-19

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1480990U JPH03106088U (ja) 1990-02-19 1990-02-19

Publications (1)

Publication Number Publication Date
JPH03106088U true JPH03106088U (ja) 1991-11-01

Family

ID=31518154

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1480990U Pending JPH03106088U (ja) 1990-02-19 1990-02-19

Country Status (1)

Country Link
JP (1) JPH03106088U (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010005975A (ja) * 2008-06-30 2010-01-14 Pentel Corp 筆記具の尾栓

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010005975A (ja) * 2008-06-30 2010-01-14 Pentel Corp 筆記具の尾栓

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