JPS5850978U - Ink storage cylinder for writing instruments - Google Patents

Ink storage cylinder for writing instruments

Info

Publication number
JPS5850978U
JPS5850978U JP14631181U JP14631181U JPS5850978U JP S5850978 U JPS5850978 U JP S5850978U JP 14631181 U JP14631181 U JP 14631181U JP 14631181 U JP14631181 U JP 14631181U JP S5850978 U JPS5850978 U JP S5850978U
Authority
JP
Japan
Prior art keywords
storage cylinder
ink storage
writing instruments
tail end
shaft
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
JP14631181U
Other languages
Japanese (ja)
Other versions
JPS6142851Y2 (en
Inventor
桜町　弘樹
Original Assignee
株式会社トンボ鉛筆
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 株式会社トンボ鉛筆 filed Critical 株式会社トンボ鉛筆
Priority to JP14631181U priority Critical patent/JPS5850978U/en
Publication of JPS5850978U publication Critical patent/JPS5850978U/en
Application granted granted Critical
Publication of JPS6142851Y2 publication Critical patent/JPS6142851Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • 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) [Abstract] 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図は本考案による筆記具に於けをインギ収・軸筒を
サインペンに施した際の断面図であり、第２図は同じく
水性ボールペンに施した際の断面−であり、第３図はそ
のインキ収納筒を外軸内に収　　、納した筆記具の断面
図である。 １・・・インキ収納筒、２・・・環状突起、３・・・後
軸、４・・・尾端押圧部、５・・・先端外周部、６・・
・先軸、７・・・内面テーバ部。Fig. 1 is a cross-sectional view of the writing instrument according to the present invention when the indentation/barrel is applied to a felt-tip pen, Fig. 2 is a cross-sectional view when the same is applied to a water-based ballpoint pen, and Fig. 3 is a cross-sectional view of the writing instrument according to the present invention. FIG. 2 is a cross-sectional view of the writing instrument in which the ink storage cylinder is housed within the outer shaft. DESCRIPTION OF SYMBOLS 1... Ink storage cylinder, 2... Annular protrusion, 3... Rear shaft, 4... Tail end pressing part, 5... Outer peripheral part of tip, 6...
- Tip shaft, 7...Inner tapered part.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] インキ収納筒１の尾端部に薄肉状の環状突起２を後軸３
内部の尾端押圧部４にて圧着せしめると共にインキ収納
筒１の先端外周部５を先軸６の内面テーパ部７に当接せ
しめるべく後軸３と先軸６を螺着した構造の筆記具。A thin annular projection 2 is attached to the tail end of the ink storage cylinder 1 on the rear shaft 3.
This writing instrument has a structure in which a rear shaft 3 and a front shaft 6 are screwed together so that they are crimped by an internal tail end pressing part 4 and the outer peripheral part 5 of the tip of the ink storage cylinder 1 is brought into contact with the inner tapered part 7 of the front shaft 6.
JP14631181U 1981-10-01 1981-10-01 Ink storage cylinder for writing instruments Granted JPS5850978U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14631181U JPS5850978U (en) 1981-10-01 1981-10-01 Ink storage cylinder for writing instruments

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14631181U JPS5850978U (en) 1981-10-01 1981-10-01 Ink storage cylinder for writing instruments

Publications (2)

Publication Number Publication Date
JPS5850978U true JPS5850978U (en) 1983-04-06
JPS6142851Y2 JPS6142851Y2 (en) 1986-12-04

Family

ID=29939221

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14631181U Granted JPS5850978U (en) 1981-10-01 1981-10-01 Ink storage cylinder for writing instruments

Country Status (1)

Country Link
JP (1) JPS5850978U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62172006U (en) * 1986-04-12 1987-10-31

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62172006U (en) * 1986-04-12 1987-10-31
JPH031212Y2 (en) * 1986-04-12 1991-01-16

Also Published As

Publication number Publication date
JPS6142851Y2 (en) 1986-12-04

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