JPS63178185U - - Google Patents

Info

Publication number
JPS63178185U
JPS63178185U JP19401986U JP19401986U JPS63178185U JP S63178185 U JPS63178185 U JP S63178185U JP 19401986 U JP19401986 U JP 19401986U JP 19401986 U JP19401986 U JP 19401986U JP S63178185 U JPS63178185 U JP S63178185U
Authority
JP
Japan
Prior art keywords
long
ribs
rib
tubular body
synthetic resin
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
JP19401986U
Other languages
English (en)
Other versions
JPH0644718Y2 (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 JP1986194019U priority Critical patent/JPH0644718Y2/ja
Publication of JPS63178185U publication Critical patent/JPS63178185U/ja
Application granted granted Critical
Publication of JPH0644718Y2 publication Critical patent/JPH0644718Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Pens And Brushes (AREA)

Description

【図面の簡単な説明】
第１図は本考案ペン先の実施の一例を示す横断
面図。第２図乃至第６図は他の実施例を示す横断
面図。第７図は長尺状リブと短尺状リブの基本的
構成を示す概略図。第８図は別の実施例を示す横
断面図。第９図は本考案ペン先のインキハネにつ
いて試験した筆跡を示す拡大図。第１０図は従来
品を例示した横断面図。第１１図は第１０図に例
示した従来品のインキハネについて試験した筆跡
およびそのインキハネを示す拡大図である。 図中、Ａはペン先、１は管状体、２は長尺状リ
ブ、３は短尺状リブ、２ａ，３ａは先端部分、４
はインキ通路。

Claims (1)

    【実用新案登録請求の範囲】
  1. 管状体内面にリブを軸線方向に設けて、中心で
    連通しているインキ通路を形成している合成樹脂
    製ペン先において、管状体内面における４等分前
    後の各位置から同じ偏心側方向に向つて夫々の先
    端部分が接触せずに同心円周りに沿い順列する長
    尺状リブを突出し、且つこれらの各長尺状リブ間
    における管状体内面より一方の長尺状リブを間に
    して相隣れる長尺状リブとほぼ正対する方向に向
    かつて間の長尺状リブに到達しない短尺状リブを
    突出してなる合成樹脂製ペン先。
JP1986194019U 1986-12-16 1986-12-16 合成樹脂製ペン先 Expired - Lifetime JPH0644718Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1986194019U JPH0644718Y2 (ja) 1986-12-16 1986-12-16 合成樹脂製ペン先

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1986194019U JPH0644718Y2 (ja) 1986-12-16 1986-12-16 合成樹脂製ペン先

Publications (2)

Publication Number Publication Date
JPS63178185U true JPS63178185U (ja) 1988-11-17
JPH0644718Y2 JPH0644718Y2 (ja) 1994-11-16

Family

ID=31150594

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1986194019U Expired - Lifetime JPH0644718Y2 (ja) 1986-12-16 1986-12-16 合成樹脂製ペン先

Country Status (1)

Country Link
JP (1) JPH0644718Y2 (ja)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56151188U (ja) * 1980-04-14 1981-11-12
JPS5753374U (ja) * 1980-09-10 1982-03-27

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56151188U (ja) * 1980-04-14 1981-11-12
JPS5753374U (ja) * 1980-09-10 1982-03-27

Also Published As

Publication number Publication date
JPH0644718Y2 (ja) 1994-11-16

Similar Documents

Publication Publication Date Title
JPS63178185U (ja)
JPS62109977U (ja)
JPS63161778U (ja)
JPS61180769U (ja)
JPS61112985U (ja)
JPH0250380U (ja)
JPH0191593U (ja)
JPS62123983U (ja)
JPS636886U (ja)
JPS62139677U (ja)
JPH02121289U (ja)
JPH042689U (ja)
JPS62175976U (ja)
JPH0250379U (ja)
JPS61122875U (ja)
JPS63179191U (ja)
JPH0248374U (ja)
JPS6213683U (ja)
JPH01174191U (ja)
JPS6219285U (ja)
JPS6333985U (ja)
JPH01122991U (ja)
JPH0362883U (ja)
JPS62194084U (ja)
JPS62203086U (ja)