JPH0462570B2 - - Google Patents
Info
- Publication number
- JPH0462570B2 JPH0462570B2 JP12106385A JP12106385A JPH0462570B2 JP H0462570 B2 JPH0462570 B2 JP H0462570B2 JP 12106385 A JP12106385 A JP 12106385A JP 12106385 A JP12106385 A JP 12106385A JP H0462570 B2 JPH0462570 B2 JP H0462570B2
- Authority
- JP
- Japan
- Prior art keywords
- magnification
- gear
- switching
- image forming
- drive source
- 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 - Lifetime
Links
- 238000003384 imaging method Methods 0.000 claims description 14
- 230000003287 optical effect Effects 0.000 description 7
- 238000001514 detection method Methods 0.000 description 6
- 238000010586 diagram Methods 0.000 description 4
- 239000011521 glass Substances 0.000 description 4
- 108091008695 photoreceptors Proteins 0.000 description 4
- 230000005540 biological transmission Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
Landscapes
- Variable Magnification In Projection-Type Copying Machines (AREA)
- Exposure Or Original Feeding In Electrophotography (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12106385A JPS61278834A (ja) | 1985-06-04 | 1985-06-04 | ズ−ム複写機 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12106385A JPS61278834A (ja) | 1985-06-04 | 1985-06-04 | ズ−ム複写機 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61278834A JPS61278834A (ja) | 1986-12-09 |
| JPH0462570B2 true JPH0462570B2 (en, 2012) | 1992-10-06 |
Family
ID=14801920
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12106385A Granted JPS61278834A (ja) | 1985-06-04 | 1985-06-04 | ズ−ム複写機 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61278834A (en, 2012) |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57188068A (en) * | 1981-05-15 | 1982-11-18 | Ricoh Co Ltd | Variable magnification optical system for copying machine |
| JPS592026A (ja) * | 1982-06-28 | 1984-01-07 | Canon Inc | 可変倍像形成装置 |
-
1985
- 1985-06-04 JP JP12106385A patent/JPS61278834A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS61278834A (ja) | 1986-12-09 |
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