JPH0485226U - - Google Patents
Info
- Publication number
- JPH0485226U JPH0485226U JP12990890U JP12990890U JPH0485226U JP H0485226 U JPH0485226 U JP H0485226U JP 12990890 U JP12990890 U JP 12990890U JP 12990890 U JP12990890 U JP 12990890U JP H0485226 U JPH0485226 U JP H0485226U
- Authority
- JP
- Japan
- Prior art keywords
- powder
- container
- light
- emitting element
- light receiving
- 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
- 239000000843 powder Substances 0.000 claims description 15
- 238000001514 detection method Methods 0.000 claims description 4
- 230000005484 gravity Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 3
Landscapes
- Dry Development In Electrophotography (AREA)
- Cleaning In Electrography (AREA)
- Measurement Of Levels Of Liquids Or Fluent Solid Materials (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12990890U JPH0485226U (enExample) | 1990-11-30 | 1990-11-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12990890U JPH0485226U (enExample) | 1990-11-30 | 1990-11-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0485226U true JPH0485226U (enExample) | 1992-07-24 |
Family
ID=31877284
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12990890U Pending JPH0485226U (enExample) | 1990-11-30 | 1990-11-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0485226U (enExample) |
-
1990
- 1990-11-30 JP JP12990890U patent/JPH0485226U/ja active Pending