JPS59169987U

JPS59169987U - writing implements

Info

Publication number: JPS59169987U
Application number: JP4423783U
Authority: JP
Inventors: 牧　満夫
Original assignee: プラチナ万年筆株式会社
Priority date: 1983-03-29
Filing date: 1983-03-29
Publication date: 1984-11-14

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

[Brief explanation of drawings]

第１図はこの考案の分解斜視図、第２図は同じく連結し
た状態の斜視図、第３図は同じく縦断側面図を示す。１・・・固定芯体、２・・・筆記部、４・・・軸筒、６
・・・キャップ筒、７・・・シャープペンシル機構、８
・・・筆記部、９・・・ノック部、１１・・・軸筒、１
３・・・キャップ筒、１４・・・ノックカバー、Ａ・・
・固定芯用筆記単体、Ｂ・・・シャープペンシル単体。FIG. 1 is an exploded perspective view of this invention, FIG. 2 is a perspective view of the device in a connected state, and FIG. 3 is a longitudinal side view. 1... Fixed core body, 2... Writing part, 4... Shaft tube, 6
... Cap cylinder, 7 ... Mechanical pencil mechanism, 8
...Writing part, 9...Knock part, 11...Axis cylinder, 1
3... Cap tube, 14... Knock cover, A...
- Fixed lead writing unit, B... Mechanical pencil unit.

Claims

[Scope of utility model registration request]

A fixed core body for ballpoint pens, felt pens, etc. is built into the barrel, and a writing unit for fixed cores with a writing part juxtaposed at the rear of the barrel with a writing part protruding from the tip, and a knock-type sharpener inside the barrel. It has a built-in pencil mechanism, a writing part at the tip, and a knock part at the rear end.A cap cylinder is installed in parallel at the rear of the barrel, and a knock cover can be attached and detached to the knock part at the rear end of the barrel. This writing instrument consists of a mechanical pencil writing unit that is fitted, and the writing parts of both writing units are removably inserted into the cap tube of the other.