JPS61162491U - - Google Patents

Info

Publication number
JPS61162491U
JPS61162491U JP4645285U JP4645285U JPS61162491U JP S61162491 U JPS61162491 U JP S61162491U JP 4645285 U JP4645285 U JP 4645285U JP 4645285 U JP4645285 U JP 4645285U JP S61162491 U JPS61162491 U JP S61162491U
Authority
JP
Japan
Prior art keywords
cap
writing instrument
barrel
attached
hole
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
JP4645285U
Other languages
English (en)
Other versions
JPH025991Y2 (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 JP4645285U priority Critical patent/JPH025991Y2/ja
Publication of JPS61162491U publication Critical patent/JPS61162491U/ja
Application granted granted Critical
Publication of JPH025991Y2 publication Critical patent/JPH025991Y2/ja
Expired legal-status Critical Current

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Description

【図面の簡単な説明】
第1図は本考案の実施例を示す縦断面図、第2
図は従来例を示す縦断面図である。 1……軸筒、2……キヤツプ、3……中キヤツ
プ、4……筆先部、5……空気孔、6……インキ
保溜体、7……インキタンク、8……周溝、9…
…縦溝、10……突出部、11……チツプ、12
……口プラ、13……縦孔、14……インキ誘導
棒、15……溢出孔、16……突起部、17……
内面段部、18……筒部、19……弾性体、20
……先端面、21……通気口。

Claims (1)

    【実用新案登録請求の範囲】
  1. インキタンクにインキ保溜体を付設したインキ
    直接貯溜方式の筆記具軸筒に被着するキヤツプに
    於て、軸筒に被着したときに軸筒の空気孔の前後
    両側位置に対応する内面箇所に軸筒表面に密着し
    て空気孔を気密に隔離する内径縮小突起部を設け
    ると共に、頂端面又は側面にキヤツプ内孔部と外
    部とを連通する通気口を設け、更に頂端面内部箇
    所には筆記具の筆先部を完全に没入遮蔽する非吸
    水性の弾性体を内装して成る筆記具のキヤツプ。
JP4645285U 1985-03-29 1985-03-29 Expired JPH025991Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4645285U JPH025991Y2 (ja) 1985-03-29 1985-03-29

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4645285U JPH025991Y2 (ja) 1985-03-29 1985-03-29

Publications (2)

Publication Number Publication Date
JPS61162491U true JPS61162491U (ja) 1986-10-08
JPH025991Y2 JPH025991Y2 (ja) 1990-02-14

Family

ID=30560857

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4645285U Expired JPH025991Y2 (ja) 1985-03-29 1985-03-29

Country Status (1)

Country Link
JP (1) JPH025991Y2 (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01169385U (ja) * 1988-05-21 1989-11-29
JPH0258981U (ja) * 1988-10-17 1990-04-27

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01169385U (ja) * 1988-05-21 1989-11-29
JPH0258981U (ja) * 1988-10-17 1990-04-27

Also Published As

Publication number Publication date
JPH025991Y2 (ja) 1990-02-14

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