JPS6295434U - - Google Patents
Info
- Publication number
- JPS6295434U JPS6295434U JP18363985U JP18363985U JPS6295434U JP S6295434 U JPS6295434 U JP S6295434U JP 18363985 U JP18363985 U JP 18363985U JP 18363985 U JP18363985 U JP 18363985U JP S6295434 U JPS6295434 U JP S6295434U
- Authority
- JP
- Japan
- Prior art keywords
- detection means
- foreign object
- utility
- safety device
- copying machine
- 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
- 238000001514 detection method Methods 0.000 claims description 6
- 238000005286 illumination Methods 0.000 claims description 3
- 239000011521 glass Substances 0.000 claims description 2
- 230000037431 insertion Effects 0.000 claims 1
- 238000003780 insertion Methods 0.000 claims 1
- 230000003287 optical effect Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 4
Landscapes
- Exposure Or Original Feeding In Electrophotography (AREA)
- Light Sources And Details Of Projection-Printing Devices (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18363985U JPS6295434U (enExample) | 1985-11-30 | 1985-11-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18363985U JPS6295434U (enExample) | 1985-11-30 | 1985-11-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6295434U true JPS6295434U (enExample) | 1987-06-18 |
Family
ID=31130558
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18363985U Pending JPS6295434U (enExample) | 1985-11-30 | 1985-11-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6295434U (enExample) |
-
1985
- 1985-11-30 JP JP18363985U patent/JPS6295434U/ja active Pending