JPS5941575U - Writing instrument filling fixing device - Google Patents

Writing instrument filling fixing device

Info

Publication number
JPS5941575U
JPS5941575U JP13814582U JP13814582U JPS5941575U JP S5941575 U JPS5941575 U JP S5941575U JP 13814582 U JP13814582 U JP 13814582U JP 13814582 U JP13814582 U JP 13814582U JP S5941575 U JPS5941575 U JP S5941575U
Authority
JP
Japan
Prior art keywords
diameter
diameter part
fixing device
enlarged
large diameter
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
JP13814582U
Other languages
Japanese (ja)
Other versions
JPS6228452Y2 (en
Inventor
雅彦 永井
Original Assignee
小川化工株式会社
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 小川化工株式会社 filed Critical 小川化工株式会社
Priority to JP13814582U priority Critical patent/JPS5941575U/en
Publication of JPS5941575U publication Critical patent/JPS5941575U/en
Application granted granted Critical
Publication of JPS6228452Y2 publication Critical patent/JPS6228452Y2/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図は本考案の止め栓を挿入したカートリッジ式筆記
具の縦断面図。第2図は止め栓の一実施例の斜視図。第
3図は止め栓の同縦断面図。
FIG. 1 is a longitudinal sectional view of a cartridge-type writing instrument into which the stopper of the present invention is inserted. FIG. 2 is a perspective view of an embodiment of the stopper. FIG. 3 is a longitudinal sectional view of the stopper.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 図面に示すように大径部101中径部102小径部10
3を有する軸体1の小径部103に筆記部2を嵌合させ
大径部101内にインク吸蔵用中綿(以下中綿と称す)
3を内挿し、中径部102と小径部103を結ぶ段部に
通気孔4を開穿し、大径部101の尾端に尾栓5を嵌合
させたいわゆるカートリッジ式筆記具において、中径部
102の内面に気密に嵌合する1条ないし複数条のリブ
601を細径部602の円周上に設け、細径部602の
末端は拡大部603に連なる段部604を形成し、中心
に貫通孔605を有し拡大部603の外径は、軸体1の
大径部101の内径よりはやさ小さく遊嵌状に形成し、
かつ拡大部603の端面には1条以上の切り溝606を
端面の全長にわたって設けた筆記具の中綿固定用止め栓
6゜
As shown in the drawings, a large diameter portion 101, a medium diameter portion 102, a small diameter portion 10
The writing part 2 is fitted into the small diameter part 103 of the shaft body 1 having a diameter of 3, and an ink absorbing batting (hereinafter referred to as batting) is inserted into the large diameter part 101.
3 is inserted, a ventilation hole 4 is bored in the step connecting the medium diameter part 102 and the small diameter part 103, and a tail plug 5 is fitted to the tail end of the large diameter part 101. One or more ribs 601 that airtightly fit into the inner surface of the part 102 are provided on the circumference of the narrow diameter part 602, and the end of the narrow diameter part 602 forms a stepped part 604 that continues to the enlarged part 603, and the center The enlarged portion 603 has a through hole 605, and the outer diameter of the enlarged portion 603 is smaller than the inner diameter of the large diameter portion 101 of the shaft body 1.
In addition, one or more grooves 606 are provided on the end surface of the enlarged portion 603 over the entire length of the end surface.
JP13814582U 1982-09-11 1982-09-11 Writing instrument filling fixing device Granted JPS5941575U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13814582U JPS5941575U (en) 1982-09-11 1982-09-11 Writing instrument filling fixing device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13814582U JPS5941575U (en) 1982-09-11 1982-09-11 Writing instrument filling fixing device

Publications (2)

Publication Number Publication Date
JPS5941575U true JPS5941575U (en) 1984-03-17
JPS6228452Y2 JPS6228452Y2 (en) 1987-07-21

Family

ID=30310060

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13814582U Granted JPS5941575U (en) 1982-09-11 1982-09-11 Writing instrument filling fixing device

Country Status (1)

Country Link
JP (1) JPS5941575U (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5262351B2 (en) * 2008-06-30 2013-08-14 ぺんてる株式会社 Writing instrument tail plug

Also Published As

Publication number Publication date
JPS6228452Y2 (en) 1987-07-21

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