JPS6156584U - - Google Patents
Info
- Publication number
- JPS6156584U JPS6156584U JP14161284U JP14161284U JPS6156584U JP S6156584 U JPS6156584 U JP S6156584U JP 14161284 U JP14161284 U JP 14161284U JP 14161284 U JP14161284 U JP 14161284U JP S6156584 U JPS6156584 U JP S6156584U
- Authority
- JP
- Japan
- Prior art keywords
- paper
- actuator
- sensor
- optical path
- hole
- 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.)
- Granted
Links
- 238000001514 detection method Methods 0.000 claims description 2
- 230000003287 optical effect Effects 0.000 claims 2
- 230000000903 blocking effect Effects 0.000 claims 1
- 230000002265 prevention Effects 0.000 description 1
Landscapes
- Controlling Sheets Or Webs (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1984141612U JPH0326468Y2 (en]) | 1984-09-20 | 1984-09-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1984141612U JPH0326468Y2 (en]) | 1984-09-20 | 1984-09-20 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6156584U true JPS6156584U (en]) | 1986-04-16 |
| JPH0326468Y2 JPH0326468Y2 (en]) | 1991-06-07 |
Family
ID=30699951
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1984141612U Expired JPH0326468Y2 (en]) | 1984-09-20 | 1984-09-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0326468Y2 (en]) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012025568A (ja) * | 2010-07-27 | 2012-02-09 | Oki Data Corp | 媒体検知装置及び画像形成装置 |
| CN102649515A (zh) * | 2011-02-25 | 2012-08-29 | 佳能株式会社 | 片材检测设备和图像形成设备 |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57192888A (en) * | 1981-05-25 | 1982-11-27 | Fuji Xerox Co Ltd | Substance detector |
| JPS5923682U (ja) * | 1982-08-05 | 1984-02-14 | 日本電気株式会社 | フオトインタラプタ |
-
1984
- 1984-09-20 JP JP1984141612U patent/JPH0326468Y2/ja not_active Expired
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57192888A (en) * | 1981-05-25 | 1982-11-27 | Fuji Xerox Co Ltd | Substance detector |
| JPS5923682U (ja) * | 1982-08-05 | 1984-02-14 | 日本電気株式会社 | フオトインタラプタ |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012025568A (ja) * | 2010-07-27 | 2012-02-09 | Oki Data Corp | 媒体検知装置及び画像形成装置 |
| CN102649515A (zh) * | 2011-02-25 | 2012-08-29 | 佳能株式会社 | 片材检测设备和图像形成设备 |
| JP2012188288A (ja) * | 2011-02-25 | 2012-10-04 | Canon Inc | シート検知装置及び画像形成装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0326468Y2 (en]) | 1991-06-07 |