JPS634663B2 - - Google Patents
Info
- Publication number
- JPS634663B2 JPS634663B2 JP56039829A JP3982981A JPS634663B2 JP S634663 B2 JPS634663 B2 JP S634663B2 JP 56039829 A JP56039829 A JP 56039829A JP 3982981 A JP3982981 A JP 3982981A JP S634663 B2 JPS634663 B2 JP S634663B2
- Authority
- JP
- Japan
- Prior art keywords
- inspection
- reactor vessel
- pivot
- column
- support frame
- 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.)
- Expired
Links
- 238000007689 inspection Methods 0.000 claims description 25
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 10
- 238000001514 detection method Methods 0.000 claims description 6
- 230000003028 elevating effect Effects 0.000 claims 1
- 239000012530 fluid Substances 0.000 description 5
- 239000000446 fuel Substances 0.000 description 3
- 230000005855 radiation Effects 0.000 description 3
- 239000000523 sample Substances 0.000 description 3
- 238000003466 welding Methods 0.000 description 3
- 239000002826 coolant Substances 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000004913 activation Effects 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000002285 radioactive effect Effects 0.000 description 1
- 239000012857 radioactive material Substances 0.000 description 1
- 238000002604 ultrasonography Methods 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N29/00—Investigating or analysing materials by the use of ultrasonic, sonic or infrasonic waves; Visualisation of the interior of objects by transmitting ultrasonic or sonic waves through the object
- G01N29/22—Details, e.g. general constructional or apparatus details
- G01N29/26—Arrangements for orientation or scanning by relative movement of the head and the sensor
- G01N29/265—Arrangements for orientation or scanning by relative movement of the head and the sensor by moving the sensor relative to a stationary material
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2291/00—Indexing codes associated with group G01N29/00
- G01N2291/26—Scanned objects
- G01N2291/269—Various geometry objects
- G01N2291/2695—Bottles, containers
Landscapes
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
- Monitoring And Testing Of Nuclear Reactors (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP56039829A JPS57154053A (en) | 1981-03-19 | 1981-03-19 | Flaw detecting apparatus for atomic reactor container |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP56039829A JPS57154053A (en) | 1981-03-19 | 1981-03-19 | Flaw detecting apparatus for atomic reactor container |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS57154053A JPS57154053A (en) | 1982-09-22 |
| JPS634663B2 true JPS634663B2 (enrdf_load_stackoverflow) | 1988-01-29 |
Family
ID=12563852
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP56039829A Granted JPS57154053A (en) | 1981-03-19 | 1981-03-19 | Flaw detecting apparatus for atomic reactor container |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS57154053A (enrdf_load_stackoverflow) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3405851A1 (de) * | 1984-02-16 | 1985-08-29 | Kraftwerk Union AG, 4330 Mülheim | Manipulator fuer oben offene druckbehaelter |
-
1981
- 1981-03-19 JP JP56039829A patent/JPS57154053A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS57154053A (en) | 1982-09-22 |
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