JPS60130093U - Drafting machine drawing head - Google Patents

Drafting machine drawing head

Info

Publication number
JPS60130093U
JPS60130093U JP1844184U JP1844184U JPS60130093U JP S60130093 U JPS60130093 U JP S60130093U JP 1844184 U JP1844184 U JP 1844184U JP 1844184 U JP1844184 U JP 1844184U JP S60130093 U JPS60130093 U JP S60130093U
Authority
JP
Japan
Prior art keywords
outer cylinder
drawing head
drafting machine
machine drawing
chuck
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
JP1844184U
Other languages
Japanese (ja)
Inventor
浩 長谷川
Original Assignee
ぺんてる株式会社
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 ぺんてる株式会社 filed Critical ぺんてる株式会社
Priority to JP1844184U priority Critical patent/JPS60130093U/en
Publication of JPS60130093U publication Critical patent/JPS60130093U/en
Pending legal-status Critical Current

Links

Landscapes

  • Mechanical Pencils And Projecting And Retracting Systems Therefor, And Multi-System Writing Instruments (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]

図面は本考案の一実施例を示すもので、第１図”は縦断
面図、第２図は動作説明図、第３図、第４図は他の実施
例を示す縦断面図である。 １：画線ヘッド、３：外筒、４：傾斜案内面、５：チャ
ック作動体、６：ガイドパイプ部、７：芯保持部、８：
ボール、９：ポール受座、１２：チャック体、１４：弾
撥体、１７：重量体。The drawings show one embodiment of the present invention; FIG. 1 is a longitudinal sectional view, FIG. 2 is an explanatory diagram of operation, and FIGS. 3 and 4 are longitudinal sectional views showing other embodiments. 1: Printing head, 3: Outer cylinder, 4: Inclined guide surface, 5: Chuck operating body, 6: Guide pipe section, 7: Core holding section, 8:
Ball, 9: Pole catch, 12: Chuck body, 14: Elastic body, 17: Weight body.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] ′　外筒と；該外筒と一体もしくは別体に形成され、内
面に後方に向い拡開する傾斜案内面を有するチャック作
動体と；前記外筒内に配置され、前方に外筒より突出す
るガイドパイプ部を有し、後方に後端部分に芯保持部を
有すると共に該芯保持部の外面に前記傾斜案内面と当接
するボールが載置されたボール受座を有し、前方に付勢
されるチャック体と；芯を前方に付勢する弾撥体もしく
は重量体とよりなる製図機の画線ヘッド。' An outer cylinder; a chuck actuating body that is formed integrally with or separately from the outer cylinder and has an inclined guide surface on its inner surface that expands toward the rear; and a chuck actuating body that is disposed within the outer cylinder and projects forward from the outer cylinder. It has a guide pipe part, has a core holding part at the rear end part, and has a ball receiver on the outer surface of the lead holding part on which a ball that comes into contact with the inclined guide surface is placed, and is biased forward. A drawing head of a drafting machine consisting of a chuck body and a resilient body or a weight body that urges the lead forward.
JP1844184U 1984-02-09 1984-02-09 Drafting machine drawing head Pending JPS60130093U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1844184U JPS60130093U (en) 1984-02-09 1984-02-09 Drafting machine drawing head

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1844184U JPS60130093U (en) 1984-02-09 1984-02-09 Drafting machine drawing head

Publications (1)

Publication Number Publication Date
JPS60130093U true JPS60130093U (en) 1985-08-31

Family

ID=30507084

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1844184U Pending JPS60130093U (en) 1984-02-09 1984-02-09 Drafting machine drawing head

Country Status (1)

Country Link
JP (1) JPS60130093U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01132790U (en) * 1988-02-27 1989-09-08

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01132790U (en) * 1988-02-27 1989-09-08

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