JPH0542428Y2 - - Google Patents
Info
- Publication number
- JPH0542428Y2 JPH0542428Y2 JP16936788U JP16936788U JPH0542428Y2 JP H0542428 Y2 JPH0542428 Y2 JP H0542428Y2 JP 16936788 U JP16936788 U JP 16936788U JP 16936788 U JP16936788 U JP 16936788U JP H0542428 Y2 JPH0542428 Y2 JP H0542428Y2
- Authority
- JP
- Japan
- Prior art keywords
- magnification
- pulley
- mirror
- wire
- traveling
- 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
- 230000007246 mechanism Effects 0.000 claims description 28
- 238000006243 chemical reaction Methods 0.000 claims description 15
- 230000003287 optical effect Effects 0.000 claims description 14
- 230000008859 change Effects 0.000 description 8
- 238000010586 diagram Methods 0.000 description 4
- 239000011521 glass Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000009467 reduction Effects 0.000 description 3
- 101700004678 SLIT3 Proteins 0.000 description 2
- 102100027339 Slit homolog 3 protein Human genes 0.000 description 2
- 108091008695 photoreceptors Proteins 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Landscapes
- Exposure Or Original Feeding In Electrophotography (AREA)
- Variable Magnification In Projection-Type Copying Machines (AREA)
- Optical Systems Of Projection Type Copiers (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16936788U JPH0542428Y2 (US06633600-20031014-M00021.png) | 1988-12-28 | 1988-12-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16936788U JPH0542428Y2 (US06633600-20031014-M00021.png) | 1988-12-28 | 1988-12-28 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0289451U JPH0289451U (US06633600-20031014-M00021.png) | 1990-07-16 |
| JPH0542428Y2 true JPH0542428Y2 (US06633600-20031014-M00021.png) | 1993-10-26 |
Family
ID=31459360
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16936788U Expired - Lifetime JPH0542428Y2 (US06633600-20031014-M00021.png) | 1988-12-28 | 1988-12-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0542428Y2 (US06633600-20031014-M00021.png) |
-
1988
- 1988-12-28 JP JP16936788U patent/JPH0542428Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0289451U (US06633600-20031014-M00021.png) | 1990-07-16 |
