JPH03125204U - - Google Patents
Info
- Publication number
- JPH03125204U JPH03125204U JP3449790U JP3449790U JPH03125204U JP H03125204 U JPH03125204 U JP H03125204U JP 3449790 U JP3449790 U JP 3449790U JP 3449790 U JP3449790 U JP 3449790U JP H03125204 U JPH03125204 U JP H03125204U
- Authority
- JP
- Japan
- Prior art keywords
- pipe
- detects
- rotated
- circumferential surface
- displacement
- 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
- 238000006073 displacement reaction Methods 0.000 claims description 4
Description
第１図は本考案の管断面形状計測装置の一実施
例を示す正面図、第２図はその側面図である。
１０……管、２０……変位計、３０……旋回機
構、４０……支持機構、４１……台車、５０……
角度計。
FIG. 1 is a front view showing an embodiment of the tube cross-sectional shape measuring device of the present invention, and FIG. 2 is a side view thereof. 10...Pipe, 20...Displacement meter, 30...Swivel mechanism, 40...Support mechanism, 41...Dolly, 50...
Degree Ruler.
Claims (1)
の軸方向への移動可能になつた台車を有する支持
機構と、 該支持機構により管の軸心位置近傍に支持され
ており、その支持された部分を中心に管内周面に
沿つて周方向に旋回される部材を有する旋回機構
と、 該旋回機構に取り付けられており、該旋回機構
による管内周面の周方向に沿つての移動により管
内周面の径方向の変位量を検出する変位計と、 該旋回機構によつて旋回される変位計の旋回角
度を検出する角度計と、 を具備する管断面形状計測装置。[Scope of Claim for Utility Model Registration] A support mechanism having a cart that is disposed inside a pipe whose cross-sectional shape is to be measured and is movable in the axial direction of the pipe; and a support mechanism that supports the pipe near its axial center position. a rotating mechanism having a member that is rotated in the circumferential direction along the inner circumferential surface of the pipe around the supported portion; A displacement meter that detects the amount of displacement in the radial direction of the inner circumferential surface of the tube by movement along the rotation mechanism, and an angle meter that detects the rotation angle of the displacement meter rotated by the rotation mechanism. Device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3449790U JPH03125204U (en) | 1990-03-30 | 1990-03-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3449790U JPH03125204U (en) | 1990-03-30 | 1990-03-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH03125204U true JPH03125204U (en) | 1991-12-18 |
Family
ID=31539016
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3449790U Pending JPH03125204U (en) | 1990-03-30 | 1990-03-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH03125204U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017221282A1 (en) * | 2016-06-21 | 2017-12-28 | 川崎重工業株式会社 | Pipe shape measuring system and pipe shape matching system |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5559310A (en) * | 1978-10-28 | 1980-05-02 | Babcock Hitachi Kk | Measuring device for barrel inner diameter |
-
1990
- 1990-03-30 JP JP3449790U patent/JPH03125204U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5559310A (en) * | 1978-10-28 | 1980-05-02 | Babcock Hitachi Kk | Measuring device for barrel inner diameter |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017221282A1 (en) * | 2016-06-21 | 2017-12-28 | 川崎重工業株式会社 | Pipe shape measuring system and pipe shape matching system |
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