JPS605887U - Writing instrument tip screw structure - Google Patents

Writing instrument tip screw structure

Info

Publication number
JPS605887U
JPS605887U JP9803183U JP9803183U JPS605887U JP S605887 U JPS605887 U JP S605887U JP 9803183 U JP9803183 U JP 9803183U JP 9803183 U JP9803183 U JP 9803183U JP S605887 U JPS605887 U JP S605887U
Authority
JP
Japan
Prior art keywords
writing instrument
tip
screw structure
instrument tip
tip screw
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
JP9803183U
Other languages
Japanese (ja)
Inventor
岡本 弘嗣
Original Assignee
セーラー万年筆株式会社
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 セーラー万年筆株式会社 filed Critical セーラー万年筆株式会社
Priority to JP9803183U priority Critical patent/JPS605887U/en
Publication of JPS605887U publication Critical patent/JPS605887U/en
Pending legal-status Critical Current

Links

Landscapes

  • Mechanical Pencils And Projecting And Retracting Systems Therefor, And Multi-System Writing Instruments (AREA)
  • 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図は本考案実施例の断面図、第2図は先口の断面図
、第3図は継手の断面図わを示す。 1・・・・・・軸筒、2・・・・・・鉛芯ケース、3・
・・・・・チャック、5・・・・・・先口、6・・・・
・・継手、7・・・・・・締リング、8・・・・・・バ
ネ、9・・・・・・樹脂被膜、51・・・・・・螺子部
。
Fig. 1 is a sectional view of an embodiment of the present invention, Fig. 2 is a sectional view of the tip, and Fig. 3 is a sectional view of the joint. 1...Shaft tube, 2...Lead core case, 3.
...Chuck, 5...Tear, 6...
...Joint, 7...Tightening ring, 8...Spring, 9...Resin coating, 51...Threaded portion.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 軸筒の先端に直接または継手を介して先口が螺合される
筆記具において、先口の、または/および相手部材の螺
子部に弾性の大きな硬質樹脂被膜をコーートシてなる筆
記具の先口螺合構造。
Screwing the tip of a writing instrument in which the tip is screwed onto the tip of the barrel barrel directly or through a joint, and the tip and/or the threaded portion of the mating member are coated with a highly elastic hard resin coating. structure.
JP9803183U 1983-06-27 1983-06-27 Writing instrument tip screw structure Pending JPS605887U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9803183U JPS605887U (en) 1983-06-27 1983-06-27 Writing instrument tip screw structure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9803183U JPS605887U (en) 1983-06-27 1983-06-27 Writing instrument tip screw structure

Publications (1)

Publication Number Publication Date
JPS605887U true JPS605887U (en) 1985-01-16

Family

ID=30232931

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9803183U Pending JPS605887U (en) 1983-06-27 1983-06-27 Writing instrument tip screw structure

Country Status (1)

Country Link
JP (1) JPS605887U (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5325438B2 (en) * 1976-05-10 1978-07-26

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5325438B2 (en) * 1976-05-10 1978-07-26

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