JPH0140037Y2 - - Google Patents
Info
- Publication number
- JPH0140037Y2 JPH0140037Y2 JP9419683U JP9419683U JPH0140037Y2 JP H0140037 Y2 JPH0140037 Y2 JP H0140037Y2 JP 9419683 U JP9419683 U JP 9419683U JP 9419683 U JP9419683 U JP 9419683U JP H0140037 Y2 JPH0140037 Y2 JP H0140037Y2
- Authority
- JP
- Japan
- Prior art keywords
- light
- particle group
- optical fiber
- detection
- optical fibers
- 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
Links
- 239000002245 particle Substances 0.000 claims description 28
- 239000013307 optical fiber Substances 0.000 claims description 21
- 230000000630 rising effect Effects 0.000 claims description 5
- 230000001678 irradiating effect Effects 0.000 claims 1
- 238000001514 detection method Methods 0.000 description 25
- 239000000843 powder Substances 0.000 description 12
- 239000011800 void material Substances 0.000 description 8
- 239000008187 granular material Substances 0.000 description 7
- 238000006243 chemical reaction Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 239000000945 filler Substances 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 230000001174 ascending effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000005243 fluidization Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
Landscapes
- Investigating Or Analysing Materials By Optical Means (AREA)
- Air Transport Of Granular Materials (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9419683U JPS603455U (ja) | 1983-06-21 | 1983-06-21 | 気泡状空隙検知装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9419683U JPS603455U (ja) | 1983-06-21 | 1983-06-21 | 気泡状空隙検知装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS603455U JPS603455U (ja) | 1985-01-11 |
| JPH0140037Y2 true JPH0140037Y2 (enrdf_load_stackoverflow) | 1989-12-01 |
Family
ID=30225588
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9419683U Granted JPS603455U (ja) | 1983-06-21 | 1983-06-21 | 気泡状空隙検知装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS603455U (enrdf_load_stackoverflow) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2513835Y2 (ja) * | 1988-01-28 | 1996-10-09 | 富士重工業株式会社 | エアクリ―ナ装置 |
-
1983
- 1983-06-21 JP JP9419683U patent/JPS603455U/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS603455U (ja) | 1985-01-11 |
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