JPS6287309U - - Google Patents
Info
- Publication number
- JPS6287309U JPS6287309U JP17792885U JP17792885U JPS6287309U JP S6287309 U JPS6287309 U JP S6287309U JP 17792885 U JP17792885 U JP 17792885U JP 17792885 U JP17792885 U JP 17792885U JP S6287309 U JPS6287309 U JP S6287309U
- Authority
- JP
- Japan
- Prior art keywords
- observation
- inner tube
- illumination
- fiber bundle
- optical fiber
- 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
- 230000037431 insertion Effects 0.000 claims description 7
- 238000003780 insertion Methods 0.000 claims description 7
- 238000005286 illumination Methods 0.000 claims description 3
- 230000003287 optical effect Effects 0.000 claims description 3
- 239000013307 optical fiber Substances 0.000 claims 2
Landscapes
- Instruments For Viewing The Inside Of Hollow Bodies (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17792885U JPS6287309U (en:Method) | 1985-11-19 | 1985-11-19 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17792885U JPS6287309U (en:Method) | 1985-11-19 | 1985-11-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6287309U true JPS6287309U (en:Method) | 1987-06-04 |
Family
ID=31119585
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17792885U Pending JPS6287309U (en:Method) | 1985-11-19 | 1985-11-19 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6287309U (en:Method) |
-
1985
- 1985-11-19 JP JP17792885U patent/JPS6287309U/ja active Pending