JPS605882U - Ballpoint pen tip for water-based ink - Google Patents

Ballpoint pen tip for water-based ink

Info

Publication number
JPS605882U
JPS605882U JP9803783U JP9803783U JPS605882U JP S605882 U JPS605882 U JP S605882U JP 9803783 U JP9803783 U JP 9803783U JP 9803783 U JP9803783 U JP 9803783U JP S605882 U JPS605882 U JP S605882U
Authority
JP
Japan
Prior art keywords
water
based ink
pen tip
ballpoint pen
tip
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
JP9803783U
Other languages
Japanese (ja)
Other versions
JPH0230309Y2 (en
Inventor
尾山　弘
永井　茂
Original Assignee
ぺんてる株式会社
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 by ぺんてる株式会社 filed Critical ぺんてる株式会社
Priority to JP9803783U priority Critical patent/JPS605882U/en
Publication of JPS605882U publication Critical patent/JPS605882U/en
Application granted granted Critical
Publication of JPH0230309Y2 publication Critical patent/JPH0230309Y2/ja
Granted legal-status Critical Current

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  • Pens And Brushes (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

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

第１図は従来例を示すチップの一部切欠断面図、第２図
は本考案の実施例を示すチップの一部切欠断面図である
。 １１．２１・・・・・・チップ、１７．２７・・・・・
・かしめ部、２９・・・・・・テーパー状面取部。FIG. 1 is a partially cutaway sectional view of a chip showing a conventional example, and FIG. 2 is a partially cutaway sectional view of a chip showing an embodiment of the present invention. 11.21... Chip, 17.27...
- Caulked part, 29...Tapered chamfered part.

Claims (2)

【実用新案登録請求の範囲】[Scope of utility model registration request] （１）水性インキ用ボールペンチップにおいて、チップ
先端に形成されたかしめ部の最先端部に外側角が９０°
〜１６０°の範囲内のテーパー状面取部を形成したこと
を特徴とする水性インキ用ホールペンチツブ。(1) In a ballpoint pen tip for water-based ink, the outer corner is 90° at the most extreme part of the caulked part formed at the tip tip.
A hole pen tip for water-based ink, characterized in that a tapered chamfered portion is formed within the range of ~160°. （２）前記かしめ部の外側角が６０°〜９０°の範囲内
であることを特徴とする実用新案登録請求の範囲第１項
記載の水性インキ用ボールペンチップ。(2) The ballpoint pen tip for water-based ink according to claim 1, wherein the outer angle of the caulked portion is within the range of 60° to 90°.
JP9803783U 1983-06-24 1983-06-24 Ballpoint pen tip for water-based ink Granted JPS605882U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9803783U JPS605882U (en) 1983-06-24 1983-06-24 Ballpoint pen tip for water-based ink

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9803783U JPS605882U (en) 1983-06-24 1983-06-24 Ballpoint pen tip for water-based ink

Publications (2)

Publication Number Publication Date
JPS605882U true JPS605882U (en) 1985-01-16
JPH0230309Y2 JPH0230309Y2 (en) 1990-08-15

Family

ID=30232942

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9803783U Granted JPS605882U (en) 1983-06-24 1983-06-24 Ballpoint pen tip for water-based ink

Country Status (1)

Country Link
JP (1) JPS605882U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100393163B1 (en) * 1994-08-10 2003-10-22 펜텔 가부시기가이샤 Ball pen chip and manufacturing method
JP2014151610A (en) * 2013-02-13 2014-08-25 Mitsubishi Pencil Co Ltd Ball point pen

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6514065B2 (en) * 2015-08-07 2019-05-15 三菱鉛筆株式会社 Ballpoint pen

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5161934U (en) * 1974-11-06 1976-05-15
JPS54171835U (en) * 1978-05-22 1979-12-05

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5161934U (en) * 1974-11-06 1976-05-15
JPS54171835U (en) * 1978-05-22 1979-12-05

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100393163B1 (en) * 1994-08-10 2003-10-22 펜텔 가부시기가이샤 Ball pen chip and manufacturing method
JP2014151610A (en) * 2013-02-13 2014-08-25 Mitsubishi Pencil Co Ltd Ball point pen

Also Published As

Publication number Publication date
JPH0230309Y2 (en) 1990-08-15

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