JPS6235049Y2 - - Google Patents
Info
- Publication number
- JPS6235049Y2 JPS6235049Y2 JP9868582U JP9868582U JPS6235049Y2 JP S6235049 Y2 JPS6235049 Y2 JP S6235049Y2 JP 9868582 U JP9868582 U JP 9868582U JP 9868582 U JP9868582 U JP 9868582U JP S6235049 Y2 JPS6235049 Y2 JP S6235049Y2
- Authority
- JP
- Japan
- Prior art keywords
- gear
- zoom
- gap
- operation ring
- peripheral surface
- 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
Links
- 230000002093 peripheral effect Effects 0.000 claims description 14
- 229910000831 Steel Inorganic materials 0.000 claims description 7
- 239000010959 steel Substances 0.000 claims description 7
- 230000003287 optical effect Effects 0.000 claims description 5
- 238000003754 machining Methods 0.000 description 2
- 230000006798 recombination Effects 0.000 description 2
- 238000005215 recombination Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 230000008707 rearrangement Effects 0.000 description 1
- 238000007514 turning Methods 0.000 description 1
Landscapes
- Lens Barrels (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9868582U JPS594505U (ja) | 1982-06-30 | 1982-06-30 | ズ−ムレンズの操作機構 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9868582U JPS594505U (ja) | 1982-06-30 | 1982-06-30 | ズ−ムレンズの操作機構 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS594505U JPS594505U (ja) | 1984-01-12 |
| JPS6235049Y2 true JPS6235049Y2 (en]) | 1987-09-07 |
Family
ID=30234190
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9868582U Granted JPS594505U (ja) | 1982-06-30 | 1982-06-30 | ズ−ムレンズの操作機構 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS594505U (en]) |
-
1982
- 1982-06-30 JP JP9868582U patent/JPS594505U/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS594505U (ja) | 1984-01-12 |
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