JPH075453Y2 - ケーブル管路内点検用ファイバスコープ - Google Patents
ケーブル管路内点検用ファイバスコープInfo
- Publication number
- JPH075453Y2 JPH075453Y2 JP1941589U JP1941589U JPH075453Y2 JP H075453 Y2 JPH075453 Y2 JP H075453Y2 JP 1941589 U JP1941589 U JP 1941589U JP 1941589 U JP1941589 U JP 1941589U JP H075453 Y2 JPH075453 Y2 JP H075453Y2
- Authority
- JP
- Japan
- Prior art keywords
- fiberscope
- pipe
- inspection
- inspecting
- cable
- 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 - Fee Related
Links
- 238000007689 inspection Methods 0.000 title description 4
- 229920000106 Liquid crystal polymer Polymers 0.000 claims description 5
- 239000004977 Liquid-crystal polymers (LCPs) Substances 0.000 claims description 5
- 238000001125 extrusion Methods 0.000 claims description 5
- 239000004033 plastic Substances 0.000 claims description 5
- 229920003023 plastic Polymers 0.000 claims description 5
- 239000000463 material Substances 0.000 claims description 4
- 229910052751 metal Inorganic materials 0.000 claims description 4
- 239000002184 metal Substances 0.000 claims description 4
- 239000011347 resin Substances 0.000 claims description 4
- 229920005989 resin Polymers 0.000 claims description 4
- 239000011248 coating agent Substances 0.000 claims description 2
- 238000000576 coating method Methods 0.000 claims description 2
- 239000012783 reinforcing fiber Substances 0.000 claims description 2
- 239000011247 coating layer Substances 0.000 description 10
- 239000000835 fiber Substances 0.000 description 5
- 238000005452 bending Methods 0.000 description 4
- 238000007765 extrusion coating Methods 0.000 description 4
- 229920000642 polymer Polymers 0.000 description 4
- 229910052782 aluminium Inorganic materials 0.000 description 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 3
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 238000005336 cracking Methods 0.000 description 2
- 239000003365 glass fiber Substances 0.000 description 2
- 229920001903 high density polyethylene Polymers 0.000 description 2
- 239000004700 high-density polyethylene Substances 0.000 description 2
- 239000010410 layer Substances 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 229920000049 Carbon (fiber) Polymers 0.000 description 1
- 229920002430 Fibre-reinforced plastic Polymers 0.000 description 1
- 239000004917 carbon fiber Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000011151 fibre-reinforced plastic Substances 0.000 description 1
- 239000010439 graphite Substances 0.000 description 1
- 229910002804 graphite Inorganic materials 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 1
- 239000011707 mineral 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 |
|---|---|---|---|
| JP1941589U JPH075453Y2 (ja) | 1989-02-20 | 1989-02-20 | ケーブル管路内点検用ファイバスコープ |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1941589U JPH075453Y2 (ja) | 1989-02-20 | 1989-02-20 | ケーブル管路内点検用ファイバスコープ |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH02111113U JPH02111113U (enrdf_load_stackoverflow) | 1990-09-05 |
| JPH075453Y2 true JPH075453Y2 (ja) | 1995-02-08 |
Family
ID=31234907
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1941589U Expired - Fee Related JPH075453Y2 (ja) | 1989-02-20 | 1989-02-20 | ケーブル管路内点検用ファイバスコープ |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH075453Y2 (enrdf_load_stackoverflow) |
-
1989
- 1989-02-20 JP JP1941589U patent/JPH075453Y2/ja not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JPH02111113U (enrdf_load_stackoverflow) | 1990-09-05 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |