JP2530290Y2 - 管内挿入用治具 - Google Patents
管内挿入用治具Info
- Publication number
- JP2530290Y2 JP2530290Y2 JP2401890U JP2401890U JP2530290Y2 JP 2530290 Y2 JP2530290 Y2 JP 2530290Y2 JP 2401890 U JP2401890 U JP 2401890U JP 2401890 U JP2401890 U JP 2401890U JP 2530290 Y2 JP2530290 Y2 JP 2530290Y2
- Authority
- JP
- Japan
- Prior art keywords
- jig
- pipe
- television camera
- guide
- view
- 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
- 238000003780 insertion Methods 0.000 title claims description 45
- 230000037431 insertion Effects 0.000 title claims description 45
- 238000007689 inspection Methods 0.000 description 6
- 239000007788 liquid Substances 0.000 description 4
- 229910000831 Steel Inorganic materials 0.000 description 2
- 239000012530 fluid Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 239000003302 ferromagnetic material Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 239000000057 synthetic resin Substances 0.000 description 1
Landscapes
- Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)
- Instruments For Viewing The Inside Of Hollow Bodies (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2401890U JP2530290Y2 (ja) | 1990-03-09 | 1990-03-09 | 管内挿入用治具 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2401890U JP2530290Y2 (ja) | 1990-03-09 | 1990-03-09 | 管内挿入用治具 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH03115291U JPH03115291U (enrdf_load_html_response) | 1991-11-28 |
| JP2530290Y2 true JP2530290Y2 (ja) | 1997-03-26 |
Family
ID=31526998
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2401890U Expired - Lifetime JP2530290Y2 (ja) | 1990-03-09 | 1990-03-09 | 管内挿入用治具 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2530290Y2 (enrdf_load_html_response) |
-
1990
- 1990-03-09 JP JP2401890U patent/JP2530290Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH03115291U (enrdf_load_html_response) | 1991-11-28 |
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