JPH0742091Y2 - 長尺管検査装置 - Google Patents
長尺管検査装置Info
- Publication number
- JPH0742091Y2 JPH0742091Y2 JP1990027869U JP2786990U JPH0742091Y2 JP H0742091 Y2 JPH0742091 Y2 JP H0742091Y2 JP 1990027869 U JP1990027869 U JP 1990027869U JP 2786990 U JP2786990 U JP 2786990U JP H0742091 Y2 JPH0742091 Y2 JP H0742091Y2
- Authority
- JP
- Japan
- Prior art keywords
- plug
- diameter
- guide tube
- small
- long tube
- 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 - Lifetime
Links
- 238000007689 inspection Methods 0.000 title claims description 28
- 238000001514 detection method Methods 0.000 claims description 6
- 230000008602 contraction Effects 0.000 description 7
- 238000003780 insertion Methods 0.000 description 5
- 230000037431 insertion Effects 0.000 description 5
- 230000007547 defect Effects 0.000 description 2
- 230000002950 deficient Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000000446 fuel Substances 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 241000668842 Lepidosaphes gloverii Species 0.000 description 1
- 230000004323 axial length Effects 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 239000002574 poison Substances 0.000 description 1
- 231100000614 poison Toxicity 0.000 description 1
- 102200052313 rs9282831 Human genes 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E30/00—Energy generation of nuclear origin
- Y02E30/30—Nuclear fission reactors
Landscapes
- A Measuring Device Byusing Mechanical Method (AREA)
- Length Measuring Devices With Unspecified Measuring Means (AREA)
- Monitoring And Testing Of Nuclear Reactors (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1990027869U JPH0742091Y2 (ja) | 1990-03-19 | 1990-03-19 | 長尺管検査装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1990027869U JPH0742091Y2 (ja) | 1990-03-19 | 1990-03-19 | 長尺管検査装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH03117714U JPH03117714U (en]) | 1991-12-05 |
JPH0742091Y2 true JPH0742091Y2 (ja) | 1995-09-27 |
Family
ID=31530702
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1990027869U Expired - Lifetime JPH0742091Y2 (ja) | 1990-03-19 | 1990-03-19 | 長尺管検査装置 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0742091Y2 (en]) |
-
1990
- 1990-03-19 JP JP1990027869U patent/JPH0742091Y2/ja not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
JPH03117714U (en]) | 1991-12-05 |
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