JPS61140871U - - Google Patents

Info

Publication number
JPS61140871U
JPS61140871U JP2200785U JP2200785U JPS61140871U JP S61140871 U JPS61140871 U JP S61140871U JP 2200785 U JP2200785 U JP 2200785U JP 2200785 U JP2200785 U JP 2200785U JP S61140871 U JPS61140871 U JP S61140871U
Authority
JP
Japan
Prior art keywords
ink
storage groove
writing instrument
barrel
pen core
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
JP2200785U
Other languages
Japanese (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 JP2200785U priority Critical patent/JPS61140871U/ja
Publication of JPS61140871U publication Critical patent/JPS61140871U/ja
Pending legal-status Critical Current

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  • Pens And Brushes (AREA)

Description

【図面の簡単な説明】[Brief explanation of drawings]

第1図は本考案実施例の断面図、第2図はペン
芯の平面図、第3図は第1図―線での断面図
を示す。 1……軸筒、2……ペン芯、3……インキ筒、
4……ペン体、22……羽根、23……インキ貯
留溝、24……インキ誘導孔、25……インキ溝
FIG. 1 is a sectional view of an embodiment of the present invention, FIG. 2 is a plan view of the pen core, and FIG. 3 is a sectional view taken along the line of FIG. 1. 1... barrel barrel, 2... pen core, 3... ink barrel,
4...Pen body, 22...Blade, 23...Ink storage groove, 24...Ink guide hole, 25...Ink groove.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 筆記具の軸筒内に嵌着され、先端にペン体が固
着されるとともに、後端にインキ筒が接続される
ペン芯であつて、その外周にインキ貯留溝を螺旋
状に形成し、かつ、このインキ貯留溝の横巾をイ
ンキ筒方向にゆくに従つて狭くしたことを特徴と
する筆記具用ペン芯。
A pen core that is fitted into the barrel of a writing instrument, has a pen body fixed to its tip and an ink barrel connected to its rear end, and has an ink storage groove spirally formed on its outer periphery, and A pen core for a writing instrument characterized in that the width of the ink storage groove becomes narrower toward the ink cylinder.
JP2200785U 1985-02-20 1985-02-20 Pending JPS61140871U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2200785U JPS61140871U (en) 1985-02-20 1985-02-20

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2200785U JPS61140871U (en) 1985-02-20 1985-02-20

Publications (1)

Publication Number Publication Date
JPS61140871U true JPS61140871U (en) 1986-09-01

Family

ID=30513913

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2200785U Pending JPS61140871U (en) 1985-02-20 1985-02-20

Country Status (1)

Country Link
JP (1) JPS61140871U (en)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS48332U (en) * 1971-05-28 1973-01-06
JPS4919173A (en) * 1972-06-14 1974-02-20
JPS4923857A (en) * 1972-06-27 1974-03-02

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS48332U (en) * 1971-05-28 1973-01-06
JPS4919173A (en) * 1972-06-14 1974-02-20
JPS4923857A (en) * 1972-06-27 1974-03-02

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