JPS59173794U - Drilling aid jig - Google Patents

Drilling aid jig

Info

Publication number
JPS59173794U
JPS59173794U JP6537583U JP6537583U JPS59173794U JP S59173794 U JPS59173794 U JP S59173794U JP 6537583 U JP6537583 U JP 6537583U JP 6537583 U JP6537583 U JP 6537583U JP S59173794 U JPS59173794 U JP S59173794U
Authority
JP
Japan
Prior art keywords
drilling aid
drilling
jig
aid jig
attached
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
JP6537583U
Other languages
Japanese (ja)
Inventor
伸行 上野
Original Assignee
ナショナル住宅産業株式会社
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 ナショナル住宅産業株式会社 filed Critical ナショナル住宅産業株式会社
Priority to JP6537583U priority Critical patent/JPS59173794U/en
Publication of JPS59173794U publication Critical patent/JPS59173794U/en
Pending legal-status Critical Current

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  • Earth Drilling (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 drawings]

第１図ａは本考案の一実施例を示す斜視図、第１図すは
本考案の穿孔補助治具で用いる回動機を例示する斜視図
、第２図はその作用を示す断面図である。 ２・・・・・・回動ｉ、３・・・・・・穿孔ビット、４
・・・・・・ロッド、５・・・・・・降下体、６・・・
・・・筒体。Fig. 1a is a perspective view showing an embodiment of the present invention, Fig. 1 is a perspective view illustrating a rotating device used in the drilling auxiliary jig of the present invention, and Fig. 2 is a sectional view showing its operation. . 2...Rotation i, 3...Drilling bit, 4
...Rod, 5...Descent vehicle, 6...
...Cylinder.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 回転機にロッドを介して取付く穿孔ビットが遊挿されう
る筒状の降下体の上端部に、シートからなりかつ前記穿
孔ビットを通しうる筒体を取付けてな゛る會孔補助治具
。A drilling auxiliary jig comprising a cylindrical body made of a sheet and into which the drilling bit can be passed, attached to the upper end of a cylindrical descending body into which the drilling bit can be loosely inserted, which is attached to a rotating machine via a rod.
JP6537583U 1983-04-29 1983-04-29 Drilling aid jig Pending JPS59173794U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6537583U JPS59173794U (en) 1983-04-29 1983-04-29 Drilling aid jig

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6537583U JPS59173794U (en) 1983-04-29 1983-04-29 Drilling aid jig

Publications (1)

Publication Number Publication Date
JPS59173794U true JPS59173794U (en) 1984-11-20

Family

ID=30195572

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6537583U Pending JPS59173794U (en) 1983-04-29 1983-04-29 Drilling aid jig

Country Status (1)

Country Link
JP (1) JPS59173794U (en)

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