JPH0736932Y2 - 用紙残量検出装置 - Google Patents
用紙残量検出装置Info
- Publication number
- JPH0736932Y2 JPH0736932Y2 JP1989029653U JP2965389U JPH0736932Y2 JP H0736932 Y2 JPH0736932 Y2 JP H0736932Y2 JP 1989029653 U JP1989029653 U JP 1989029653U JP 2965389 U JP2965389 U JP 2965389U JP H0736932 Y2 JPH0736932 Y2 JP H0736932Y2
- Authority
- JP
- Japan
- Prior art keywords
- paper
- sheet
- lever
- remaining amount
- displacement
- 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 - Fee Related
Links
- 238000001514 detection method Methods 0.000 claims description 16
- 238000006073 displacement reaction Methods 0.000 claims description 11
- 230000003287 optical effect Effects 0.000 claims description 10
- 230000000903 blocking effect Effects 0.000 claims description 5
- 238000010586 diagram Methods 0.000 description 4
- 230000007423 decrease Effects 0.000 description 2
- 238000012840 feeding operation Methods 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 239000004973 liquid crystal related substance Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Landscapes
- Controlling Sheets Or Webs (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989029653U JPH0736932Y2 (ja) | 1989-03-15 | 1989-03-15 | 用紙残量検出装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989029653U JPH0736932Y2 (ja) | 1989-03-15 | 1989-03-15 | 用紙残量検出装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH02120453U JPH02120453U (en]) | 1990-09-28 |
| JPH0736932Y2 true JPH0736932Y2 (ja) | 1995-08-23 |
Family
ID=31254049
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1989029653U Expired - Fee Related JPH0736932Y2 (ja) | 1989-03-15 | 1989-03-15 | 用紙残量検出装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0736932Y2 (en]) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5999489B2 (ja) * | 2012-07-31 | 2016-09-28 | 株式会社リコー | 潤滑剤供給装置、画像形成装置およびプロセスカートリッジ |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63101243A (ja) * | 1986-10-17 | 1988-05-06 | Canon Inc | 紙無し予告装置 |
| JPH0717288B2 (ja) * | 1986-11-05 | 1995-03-01 | キヤノン株式会社 | シ−ト給送装置 |
-
1989
- 1989-03-15 JP JP1989029653U patent/JPH0736932Y2/ja not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JPH02120453U (en]) | 1990-09-28 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |