JPS6426146A - Ultrasonic probe position detecting device - Google Patents
Ultrasonic probe position detecting deviceInfo
- Publication number
- JPS6426146A JPS6426146A JP62181010A JP18101087A JPS6426146A JP S6426146 A JPS6426146 A JP S6426146A JP 62181010 A JP62181010 A JP 62181010A JP 18101087 A JP18101087 A JP 18101087A JP S6426146 A JPS6426146 A JP S6426146A
- Authority
- JP
- Japan
- Prior art keywords
- moving
- detecting
- corner surface
- vertical
- rotational direction
- 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
- Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
Abstract
PURPOSE:To easily execute a position detection in the combined surface of a plane and a corner surface, by providing each position detector for detecting a moving extent in the rotational direction along the corner surface, a moving amount in the direction vertical to its rotational direction, and a moving amount in the direction vertical to the corner. CONSTITUTION:On a moving member 20 which has been attached movably in the direction X vertical to a corner surface, a gear 21 is provided, and an angle detector 23 for detecting an angle phi in the rotational direction through a gear 22 is connected. Also, a position detector 34 for detecting a moving amount in the direction X vertical to the corner surface is attached. The posi tion detector 34 is connected to a wire winding axis 32, and a wire 30 is fixed to the moving member 20 through a fixed plate 29. Moreover, to a holding member 40 which has been fixed to one end of the moving member 20, a moving member 41 for moving vertically in the rotational direction phi along the corner surface and a position detector 45 for detecting its moving amount Z are con nected. As for the moving member 41, a spring 42 is interposed between the holding member 40 and a holder 43 for holding an ultrasonic probe 3, in order to improve the follow-up property.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62181010A JPS6426146A (en) | 1987-07-22 | 1987-07-22 | Ultrasonic probe position detecting device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62181010A JPS6426146A (en) | 1987-07-22 | 1987-07-22 | Ultrasonic probe position detecting device |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS6426146A true JPS6426146A (en) | 1989-01-27 |
Family
ID=16093166
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP62181010A Pending JPS6426146A (en) | 1987-07-22 | 1987-07-22 | Ultrasonic probe position detecting device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6426146A (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6326745B1 (en) | 1999-03-31 | 2001-12-04 | Kabushiki Kaisha Toshiba | Cathode-ray tube apparatus |
US7038368B2 (en) | 2003-08-01 | 2006-05-02 | Matsushita Toshiba Picture Display Co., Ltd. | Color picture tube apparatus having a pair of bar shaped magnets for correcting misconvergence due to the rotational shift of the electron beams |
JP2009128100A (en) * | 2007-11-21 | 2009-06-11 | Krautkramer Japan Co Ltd | Ultrasonic flaw detection apparatus, its probe holder, and ultrasonic flaw detection method |
JP2021175214A (en) * | 2020-04-20 | 2021-11-01 | 株式会社東芝 | Holding device, inspection system, and movement method |
-
1987
- 1987-07-22 JP JP62181010A patent/JPS6426146A/en active Pending
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6326745B1 (en) | 1999-03-31 | 2001-12-04 | Kabushiki Kaisha Toshiba | Cathode-ray tube apparatus |
US7038368B2 (en) | 2003-08-01 | 2006-05-02 | Matsushita Toshiba Picture Display Co., Ltd. | Color picture tube apparatus having a pair of bar shaped magnets for correcting misconvergence due to the rotational shift of the electron beams |
JP2009128100A (en) * | 2007-11-21 | 2009-06-11 | Krautkramer Japan Co Ltd | Ultrasonic flaw detection apparatus, its probe holder, and ultrasonic flaw detection method |
JP2021175214A (en) * | 2020-04-20 | 2021-11-01 | 株式会社東芝 | Holding device, inspection system, and movement method |
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