JPH01163848U - - Google Patents
Info
- Publication number
- JPH01163848U JPH01163848U JP5938088U JP5938088U JPH01163848U JP H01163848 U JPH01163848 U JP H01163848U JP 5938088 U JP5938088 U JP 5938088U JP 5938088 U JP5938088 U JP 5938088U JP H01163848 U JPH01163848 U JP H01163848U
- Authority
- JP
- Japan
- Prior art keywords
- tube
- test
- test tube
- light sensor
- outer periphery
- 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
- 238000010586 diagram Methods 0.000 description 5
- 238000005452 bending Methods 0.000 description 1
Landscapes
- Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)
- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
Description
第１図は本考案の一実施例の説明図、第２図は
本考案の他の実施例の説明図、第３図は従来の装
置の一例の説明図、第４図は従来の装置の他の例
の説明図である。
１…テストチユーブ、２…テーパチヤツク、３
…照明器具、４，５…曲げ試験治具、６，９…リ
フレクタ、７…光センサ、８…感知器。
Fig. 1 is an explanatory diagram of one embodiment of the present invention, Fig. 2 is an explanatory diagram of another embodiment of the invention, Fig. 3 is an explanatory diagram of an example of a conventional device, and Fig. 4 is an explanatory diagram of an example of a conventional device. FIG. 7 is an explanatory diagram of another example. 1...Test tube, 2...Taper chuck, 3
...Lighting equipment, 4, 5... Bending test jig, 6, 9... Reflector, 7... Light sensor, 8... Sensor.
Claims (1)
けて配設される光センサ、および上記テストチユ
ーベの外周の亀裂を発生する部分を覆うように設
けられ内部に照明器具を有するリフレクタを備え
たことを特徴とするチユーブ試験装置。 A light sensor disposed at one end of the test tube facing the inside of the tube, and a reflector provided to cover a portion of the outer periphery of the test tube where cracks occur and having a lighting device inside. tube test equipment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5938088U JPH01163848U (en) | 1988-05-06 | 1988-05-06 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5938088U JPH01163848U (en) | 1988-05-06 | 1988-05-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01163848U true JPH01163848U (en) | 1989-11-15 |
Family
ID=31285154
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5938088U Pending JPH01163848U (en) | 1988-05-06 | 1988-05-06 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01163848U (en) |
-
1988
- 1988-05-06 JP JP5938088U patent/JPH01163848U/ja active Pending