JPH01171384U - - Google Patents
Info
- Publication number
- JPH01171384U JPH01171384U JP6685888U JP6685888U JPH01171384U JP H01171384 U JPH01171384 U JP H01171384U JP 6685888 U JP6685888 U JP 6685888U JP 6685888 U JP6685888 U JP 6685888U JP H01171384 U JPH01171384 U JP H01171384U
- Authority
- JP
- Japan
- Prior art keywords
- sensor
- air
- optical
- air discharge
- 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
- 230000003287 optical effect Effects 0.000 claims description 9
- 239000000835 fiber Substances 0.000 claims description 4
- 239000013307 optical fiber Substances 0.000 claims description 4
- 238000004140 cleaning Methods 0.000 claims description 3
- 238000001514 detection method Methods 0.000 claims description 2
- 238000007664 blowing Methods 0.000 claims 1
- 238000006243 chemical reaction Methods 0.000 claims 1
- 230000002093 peripheral effect Effects 0.000 claims 1
- 239000007921 spray Substances 0.000 claims 1
Landscapes
- Photometry And Measurement Of Optical Pulse Characteristics (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6685888U JPH01171384U (en]) | 1988-05-23 | 1988-05-23 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6685888U JPH01171384U (en]) | 1988-05-23 | 1988-05-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01171384U true JPH01171384U (en]) | 1989-12-05 |
Family
ID=31292246
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6685888U Pending JPH01171384U (en]) | 1988-05-23 | 1988-05-23 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01171384U (en]) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5233063B1 (en]) * | 1971-04-16 | 1977-08-25 | ||
| JPS6257181B2 (en]) * | 1980-10-20 | 1987-11-30 | Kuraray Co |
-
1988
- 1988-05-23 JP JP6685888U patent/JPH01171384U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5233063B1 (en]) * | 1971-04-16 | 1977-08-25 | ||
| JPS6257181B2 (en]) * | 1980-10-20 | 1987-11-30 | Kuraray Co |