JPS5843885U - Protective devices for moving structures - Google Patents

Protective devices for moving structures

Info

Publication number
JPS5843885U
JPS5843885U JP1981135520U JP13552081U JPS5843885U JP S5843885 U JPS5843885 U JP S5843885U JP 1981135520 U JP1981135520 U JP 1981135520U JP 13552081 U JP13552081 U JP 13552081U JP S5843885 U JPS5843885 U JP S5843885U
Authority
JP
Japan
Prior art keywords
protective devices
cylindrical member
annular member
moving structures
gear
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
JP1981135520U
Other languages
Japanese (ja)
Inventor
松宮　靖典
Original Assignee
株式会社東芝
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 株式会社東芝 filed Critical 株式会社東芝
Priority to JP1981135520U priority Critical patent/JPS5843885U/en
Publication of JPS5843885U publication Critical patent/JPS5843885U/en
Pending legal-status Critical Current

Links

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図は本考案の移動構造体の保護装置の一実施例を示
す縦断面図、第２図は斜視図である。 １・・・光学ヘッド、５・・・障害物、６・・・筒状部
材、８・・・支持金具、９・・・ピニオン、１０・・・
電動機、１１・・・軸受、１２・・・円環状部材、１３
・・・歯車、１４・・・棒状部材。FIG. 1 is a longitudinal sectional view showing an embodiment of the protection device for a moving structure of the present invention, and FIG. 2 is a perspective view. DESCRIPTION OF SYMBOLS 1... Optical head, 5... Obstacle, 6... Cylindrical member, 8... Support metal fitting, 9... Pinion, 10...
Electric motor, 11... Bearing, 12... Annular member, 13
... Gear, 14 ... Rod-shaped member.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 加工ヘッドを有する移動構造体に固定する筒状部材と、
この筒状部材に軸受を介して回動自在に保持し外周に歯
車を形成する円環状部材と、この円環状部材に固着し前
記加工ヘッドの周囲に放射状に配設する複数個の棒状部
材と、前記円環状部材の歯車に噛合うピニオンを固着し
前記筒状部材から突出する支持金具に取付ける電動機と
からなる移動構造体の保護装置。a cylindrical member fixed to a moving structure having a processing head;
an annular member rotatably held on the cylindrical member via a bearing and forming a gear on the outer periphery; and a plurality of rod-like members fixed to the annular member and arranged radially around the processing head. A protection device for a moving structure, comprising: a motor having a pinion that meshes with a gear of the annular member fixedly attached to a support fitting protruding from the cylindrical member.
JP1981135520U 1981-09-14 1981-09-14 Protective devices for moving structures Pending JPS5843885U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1981135520U JPS5843885U (en) 1981-09-14 1981-09-14 Protective devices for moving structures

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1981135520U JPS5843885U (en) 1981-09-14 1981-09-14 Protective devices for moving structures

Publications (1)

Publication Number Publication Date
JPS5843885U true JPS5843885U (en) 1983-03-24

Family

ID=29928882

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1981135520U Pending JPS5843885U (en) 1981-09-14 1981-09-14 Protective devices for moving structures

Country Status (1)

Country Link
JP (1) JPS5843885U (en)

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