JPH0416303U - - Google Patents
Info
- Publication number
- JPH0416303U JPH0416303U JP5658790U JP5658790U JPH0416303U JP H0416303 U JPH0416303 U JP H0416303U JP 5658790 U JP5658790 U JP 5658790U JP 5658790 U JP5658790 U JP 5658790U JP H0416303 U JPH0416303 U JP H0416303U
- Authority
- JP
- Japan
- Prior art keywords
- protractor
- longitudinal direction
- slide groove
- graduated
- indicates
- 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
- 238000005259 measurement Methods 0.000 claims description 2
- 238000007796 conventional method Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
Landscapes
- Length-Measuring Instruments Using Mechanical Means (AREA)
- A Measuring Device Byusing Mechanical Method (AREA)
Description
第１図及び第２図は本考案の実施例を示す構成
図、第３図はパネルを示す側面図、第４図は長さ
計測の従来方法を示す説明図、第５図は角度計測
の従来方法を示す説明図、第６図は分度器を示す
正面図である。
図面中、１０は多能化分度器、１１は分度器、
１１ａは直線辺、１１ｂは円弧辺、１１ｃは目盛
、１２は直尺、１２ａはスライド溝、１２ｂは係
止部、１２ｃは目盛、１２ｄは指示部、１３はネ
ジである。
Figures 1 and 2 are block diagrams showing an embodiment of the present invention, Figure 3 is a side view showing the panel, Figure 4 is an explanatory diagram showing the conventional method of length measurement, and Figure 5 is an illustration of the conventional method of measuring angle. An explanatory diagram showing the conventional method, FIG. 6 is a front view showing a protractor. In the drawing, 10 is a multi-purpose protractor, 11 is a protractor,
11a is a straight side, 11b is an arcuate side, 11c is a scale, 12 is a straight scale, 12a is a slide groove, 12b is a locking part, 12c is a scale, 12d is an indicator, and 13 is a screw.
Claims (1)
度が円弧辺に沿つて目盛られている分度器と、 長手方向に沿いスライド溝が形成され、このス
ライド溝を貫通しつつ前記計測中心に固定される
支持部材により分度器に取付けられ、長手方向の
一端側から他端側に向かう長さが目盛られており
、長手方向の他端側には分度器の角度を指示する
指示部を有する直尺と、でなることを特徴とする
多能化分度器。[Scope of Claim for Utility Model Registration] A protractor that has a straight side and an arcuate side, and the angle measured from the center of measurement is graduated along the arcuate side, and a slide groove is formed along the longitudinal direction, and the slide groove is It is attached to the protractor by a support member that is fixed to the measurement center while passing through it, and the length from one end in the longitudinal direction to the other end is graduated, and the other end in the longitudinal direction indicates the angle of the protractor. A multi-purpose protractor characterized by comprising: a straight scale having an indicator that indicates the direction of the protractor;
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5658790U JPH0416303U (en) | 1990-05-31 | 1990-05-31 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5658790U JPH0416303U (en) | 1990-05-31 | 1990-05-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0416303U true JPH0416303U (en) | 1992-02-10 |
Family
ID=31580549
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5658790U Pending JPH0416303U (en) | 1990-05-31 | 1990-05-31 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0416303U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002131007A (en) * | 2000-10-27 | 2002-05-09 | Kazuko Himeno | Angle detector |
-
1990
- 1990-05-31 JP JP5658790U patent/JPH0416303U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002131007A (en) * | 2000-10-27 | 2002-05-09 | Kazuko Himeno | Angle detector |
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