JPS59180615U - angle measuring instrument - Google Patents
angle measuring instrumentInfo
- Publication number
- JPS59180615U JPS59180615U JP7646583U JP7646583U JPS59180615U JP S59180615 U JPS59180615 U JP S59180615U JP 7646583 U JP7646583 U JP 7646583U JP 7646583 U JP7646583 U JP 7646583U JP S59180615 U JPS59180615 U JP S59180615U
- Authority
- JP
- Japan
- Prior art keywords
- angle scale
- measuring instrument
- scale plate
- angle measuring
- angle
- 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
Links
Landscapes
- Length-Measuring Instruments Using Mechanical Means (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
第１図ａ、 ｂは従来のフ？ンジの穴廻り角度の計測
手段を示すもので、第１図ａは鉛直面を有するフランジ
の穴廻り角度の計測手段を示す正面図、第１図すは水平
面を有するフランジの穴廻り角度の計測手段を示す平面
図であり、第２〜５図は本考案の一実施例としての角度
測定器を示すもので、第２図はその平面図、第３図は第
２図の■−■矢視断面図、第４図ａ、 ｂは水平面を
有するフランジの穴廻り角度の計測手段を説明するため
の模式図、第５図は鉛直面を有するフランジの穴廻り角
度の計測手段を説明するための模式図である。
１・・・・・・土等辺三角形定規、２・・・・・・磁気
コンパス、３・・・・・・回転式角度目盛板、４・・・
・・・半円弧状水盛、５・・・・・・押え板、６・・・
・・・角度目盛板、７・・・・・・基準線、７ａ・・・
・・・基準面一８・・・・・・角度測定器、９，９′・
・・・・・フランジ、１０．１０’・・・・・・ボルト
締め用のフランジ穴、１１・・・・・・船体。Figure 1 a and b are the conventional fu? Figure 1a is a front view showing the means for measuring the angle around the hole of a flange having a vertical surface, and Figure 1a is a front view showing the means for measuring the angle around the hole of a flange having a horizontal surface. FIG. 2 is a plan view showing the means, and FIGS. 2 to 5 show an angle measuring device as an embodiment of the present invention. FIG. 2 is a plan view thereof, and FIG. The cross-sectional views of FIGS. 4a and 4b are schematic diagrams for explaining the means for measuring the angle around the hole of a flange having a horizontal surface, and FIG. 5 is a schematic diagram for explaining the means for measuring the angle around the hole for a flange having a vertical surface. FIG. 1...Equilateral triangle ruler, 2...Magnetic compass, 3...Rotary angle scale plate, 4...
・・・Semi-circular arc shaped water filler, 5... Pressing plate, 6...
...Angle scale plate, 7...Reference line, 7a...
... Reference plane 8 ... Angle measuring device, 9,9'.
...Flange, 10.10'...Flange hole for bolt tightening, 11...Hull.
Claims (1)
まれた磁気コンパスと、同磁気コンパス外周部に回転可
能に取付けられた角度目盛板と、同角度目盛板外周部に
同軸に設けられた角度目盛付き半円弧状水盛とによって
構成されていることを特徴とする、角度測定器。An isosceles triangular ruler made of transparent material, a magnetic compass embedded in the center of the ruler, an angle scale plate rotatably attached to the outer periphery of the magnetic compass, and an angle scale plate coaxially attached to the outer periphery of the same angle scale plate. An angle measuring instrument characterized by comprising a semi-circular arc water mark with an angle scale.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7646583U JPS59180615U (en) | 1983-05-20 | 1983-05-20 | angle measuring instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7646583U JPS59180615U (en) | 1983-05-20 | 1983-05-20 | angle measuring instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS59180615U true JPS59180615U (en) | 1984-12-03 |
Family
ID=30206511
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7646583U Pending JPS59180615U (en) | 1983-05-20 | 1983-05-20 | angle measuring instrument |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59180615U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013242286A (en) * | 2012-05-22 | 2013-12-05 | Yoshiike Kaken Kiki Kk | Railroad wheel measurement caliper |
-
1983
- 1983-05-20 JP JP7646583U patent/JPS59180615U/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013242286A (en) * | 2012-05-22 | 2013-12-05 | Yoshiike Kaken Kiki Kk | Railroad wheel measurement caliper |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS61174962U (en) | ||
| JPS59180615U (en) | angle measuring instrument | |
| JPS595613U (en) | Orientation marker tiles | |
| JPS5987889U (en) | Architect Aizami Board | |
| JPS5989201U (en) | angle gauge plate | |
| JPS58156218U (en) | direction indicator | |
| JPS58178617U (en) | Simple distance meter | |
| JPS6083903U (en) | three point slope ratio ruler | |
| JPS5897668U (en) | α scale scale ruler | |
| JPS58178609U (en) | Angle measuring instrument | |
| JPS6085993U (en) | angle ruler | |
| JPS5933405U (en) | body shape measuring device | |
| JPS6051402U (en) | A ruler that makes detailed measurements easier | |
| JPS608814U (en) | Rotary angle measuring level | |
| JPS5851218U (en) | north-south indicator | |
| JPH0365924U (en) | ||
| JPS5937514U (en) | Simple angle measuring instrument | |
| JPS5932902U (en) | angle measuring instrument | |
| JPS6134264U (en) | golf marker | |
| JPS60104702U (en) | Angle measuring instrument | |
| JPS60150092U (en) | A compass that can measure distances and angles | |
| JPS60100610U (en) | Azimuth measurement device | |
| JPS59179312U (en) | Stylus of contour measuring machine | |
| JPS60159304U (en) | gradiometer | |
| JPS58195832U (en) | Remaining gas amount indicator of LP gas container |