JPH0381545U - - Google Patents
Info
- Publication number
- JPH0381545U JPH0381545U JP14348189U JP14348189U JPH0381545U JP H0381545 U JPH0381545 U JP H0381545U JP 14348189 U JP14348189 U JP 14348189U JP 14348189 U JP14348189 U JP 14348189U JP H0381545 U JPH0381545 U JP H0381545U
- Authority
- JP
- Japan
- Prior art keywords
- threaded portion
- flaws
- test piece
- screw surface
- irradiating
- 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
- 238000007689 inspection Methods 0.000 claims description 2
- 238000005260 corrosion Methods 0.000 claims 1
- 230000007547 defect Effects 0.000 claims 1
- 238000001514 detection method Methods 0.000 claims 1
- 230000001678 irradiating effect Effects 0.000 claims 1
- 239000002184 metal Substances 0.000 claims 1
- 238000007747 plating Methods 0.000 claims 1
- 238000012795 verification Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Landscapes
- Testing Of Devices, Machine Parts, Or Other Structures Thereof (AREA)
- Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14348189U JPH0381545U (enrdf_load_html_response) | 1989-12-11 | 1989-12-11 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14348189U JPH0381545U (enrdf_load_html_response) | 1989-12-11 | 1989-12-11 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0381545U true JPH0381545U (enrdf_load_html_response) | 1991-08-20 |
Family
ID=31690253
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14348189U Pending JPH0381545U (enrdf_load_html_response) | 1989-12-11 | 1989-12-11 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0381545U (enrdf_load_html_response) |
-
1989
- 1989-12-11 JP JP14348189U patent/JPH0381545U/ja active Pending
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