JPS6086911U - slope measuring instrument - Google Patents

slope measuring instrument

Info

Publication number
JPS6086911U
JPS6086911U JP17908783U JP17908783U JPS6086911U JP S6086911 U JPS6086911 U JP S6086911U JP 17908783 U JP17908783 U JP 17908783U JP 17908783 U JP17908783 U JP 17908783U JP S6086911 U JPS6086911 U JP S6086911U
Authority
JP
Japan
Prior art keywords
semi
cylindrical body
measuring instrument
scale line
slope measuring
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
JP17908783U
Other languages
Japanese (ja)
Inventor
山川 圭介
Original Assignee
株式会社長谷川工務店
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 株式会社長谷川工務店 filed Critical 株式会社長谷川工務店
Priority to JP17908783U priority Critical patent/JPS6086911U/en
Publication of JPS6086911U publication Critical patent/JPS6086911U/en
Pending legal-status Critical Current

Links

Landscapes

  • Length-Measuring Instruments Using Mechanical Means (AREA)
  • Drawing Aids And Blackboards (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]

図面は本考案の実施例を示す勾配計測器の斜視図である
。 2・・・透明の半円筒体、3・・・半内部材、4・・・
面材、a・・・小気泡、b・・・勾配目盛線、C・・・
水平目盛線。
The drawing is a perspective view of a slope measuring instrument showing an embodiment of the present invention. 2...Transparent semi-cylindrical body, 3...Semi-inner member, 4...
Face material, a...small bubble, b...gradient scale line, C...
Horizontal grid lines.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 、   透明の半円筒体の両端を半内部材で蓋すると共
に、該半内部材と半円筒体とによる開口を面材で密閉し
、その内部空間に小気泡を形成する状態で液体を封入す
ると共に、前記半円筒体の中心軸線を基にした勾配目盛
線と、該目盛線に直交する水平目盛線とを、前記半円筒
体の周面に付しであることを特徴とする勾配計測器。
, Covering both ends of the transparent semi-cylindrical body with a semi-internal member, sealing the opening formed by the semi-inner member and the semi-cylindrical body with a face material, and sealing the liquid in a state in which small bubbles are formed in the internal space. and a gradient measuring instrument, characterized in that a gradient scale line based on the central axis of the semi-cylindrical body and a horizontal scale line orthogonal to the scale line are attached to the circumferential surface of the semi-cylindrical body. .
JP17908783U 1983-11-18 1983-11-18 slope measuring instrument Pending JPS6086911U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP17908783U JPS6086911U (en) 1983-11-18 1983-11-18 slope measuring instrument

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP17908783U JPS6086911U (en) 1983-11-18 1983-11-18 slope measuring instrument

Publications (1)

Publication Number Publication Date
JPS6086911U true JPS6086911U (en) 1985-06-14

Family

ID=30388646

Family Applications (1)

Application Number Title Priority Date Filing Date
JP17908783U Pending JPS6086911U (en) 1983-11-18 1983-11-18 slope measuring instrument

Country Status (1)

Country Link
JP (1) JPS6086911U (en)

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