JPH0469703U - - Google Patents
Info
- Publication number
- JPH0469703U JPH0469703U JP11303390U JP11303390U JPH0469703U JP H0469703 U JPH0469703 U JP H0469703U JP 11303390 U JP11303390 U JP 11303390U JP 11303390 U JP11303390 U JP 11303390U JP H0469703 U JPH0469703 U JP H0469703U
- Authority
- JP
- Japan
- Prior art keywords
- main body
- measured
- measuring device
- center
- leg portions
- 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
- A Measuring Device Byusing Mechanical Method (AREA)
Description
図面はこの考案の一実施例を示し、第１図は正
面図、第２図は側面図、第３図はスケールの目盛
を示す正面図、第４図は作用説明図である。
１は測定装置本体、１ａは脚部、１ｂ，１ｃは
ローラ、２は軸杆、２ａは接触子、３は被測定物
、５はスケール、５ａは目盛。
The drawings show one embodiment of this invention, and FIG. 1 is a front view, FIG. 2 is a side view, FIG. 3 is a front view showing the graduations of the scale, and FIG. 4 is an explanatory view of the operation. 1 is the main body of the measuring device, 1a is the leg, 1b and 1c are the rollers, 2 is the shaft, 2a is the contact, 3 is the object to be measured, 5 is the scale, and 5a is the scale.
Claims (1)
け、また上記本体１の中央部には、上記各脚部１
ａ間の中心に位置し、かつ被測定物３の半径方向
に移動自在に軸杆２を設け、この軸杆２の端部に
は被測定物３の外周面に当接する接触子２ａを設
けると共に、上記軸杆２の途中に本体１に設けた
スケール５の目盛５ａを指示する指示手段を形成
してなる円筒体の半径測定装置。 A pair of leg portions 1a are provided on the measuring device main body 1, and each of the leg portions 1a is provided in the center of the main body 1.
A shaft rod 2 is provided at the center between spaces 2 and 3 and is movable in the radial direction of the object to be measured 3, and a contactor 2a that comes into contact with the outer circumferential surface of the object to be measured 3 is provided at the end of the rod 2. The radius measuring device for a cylindrical body is also provided with indicating means for indicating the graduations 5a of a scale 5 provided on the main body 1 in the middle of the shaft rod 2.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11303390U JPH0469703U (en) | 1990-10-30 | 1990-10-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11303390U JPH0469703U (en) | 1990-10-30 | 1990-10-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0469703U true JPH0469703U (en) | 1992-06-19 |
Family
ID=31860574
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11303390U Pending JPH0469703U (en) | 1990-10-30 | 1990-10-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0469703U (en) |
-
1990
- 1990-10-30 JP JP11303390U patent/JPH0469703U/ja active Pending