JPH032898Y2 - - Google Patents
Info
- Publication number
- JPH032898Y2 JPH032898Y2 JP1983042675U JP4267583U JPH032898Y2 JP H032898 Y2 JPH032898 Y2 JP H032898Y2 JP 1983042675 U JP1983042675 U JP 1983042675U JP 4267583 U JP4267583 U JP 4267583U JP H032898 Y2 JPH032898 Y2 JP H032898Y2
- Authority
- JP
- Japan
- Prior art keywords
- lever
- movable element
- aperture
- distance
- lens
- 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
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 28
- 229910052742 iron Inorganic materials 0.000 claims description 14
- 239000013642 negative control Substances 0.000 claims 2
- 239000013641 positive control Substances 0.000 claims 2
- 230000007935 neutral effect Effects 0.000 claims 1
- 230000000452 restraining effect Effects 0.000 description 6
- 101150028119 SPD1 gene Proteins 0.000 description 5
- 239000003990 capacitor Substances 0.000 description 4
- 239000000428 dust Substances 0.000 description 4
- 238000005259 measurement Methods 0.000 description 4
- 238000005452 bending Methods 0.000 description 2
- 239000000696 magnetic material Substances 0.000 description 2
- 230000003287 optical effect Effects 0.000 description 2
- 230000035945 sensitivity Effects 0.000 description 2
- 230000004913 activation Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000004146 energy storage Methods 0.000 description 1
- 230000004907 flux Effects 0.000 description 1
- 230000002401 inhibitory effect Effects 0.000 description 1
- 230000005764 inhibitory process Effects 0.000 description 1
- 230000007257 malfunction Effects 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
Landscapes
- Focusing (AREA)
- Diaphragms For Cameras (AREA)
- Shutters For Cameras (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4267583U JPS59149119U (ja) | 1983-03-24 | 1983-03-24 | カメラ用アクチユエ−タ− |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4267583U JPS59149119U (ja) | 1983-03-24 | 1983-03-24 | カメラ用アクチユエ−タ− |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS59149119U JPS59149119U (ja) | 1984-10-05 |
| JPH032898Y2 true JPH032898Y2 (US20110009641A1-20110113-C00185.png) | 1991-01-25 |
Family
ID=30173206
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4267583U Granted JPS59149119U (ja) | 1983-03-24 | 1983-03-24 | カメラ用アクチユエ−タ− |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59149119U (US20110009641A1-20110113-C00185.png) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0664281B2 (ja) * | 1985-12-03 | 1994-08-22 | ウエスト電気株式会社 | レンズ鏡筒および絞りシヤツタの駆動装置 |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57185022A (en) * | 1981-05-09 | 1982-11-15 | Canon Inc | Electromagnetic driving device |
| JPS57198446A (en) * | 1981-06-01 | 1982-12-06 | Canon Inc | Electromagnetic driving shutter |
-
1983
- 1983-03-24 JP JP4267583U patent/JPS59149119U/ja active Granted
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57185022A (en) * | 1981-05-09 | 1982-11-15 | Canon Inc | Electromagnetic driving device |
| JPS57198446A (en) * | 1981-06-01 | 1982-12-06 | Canon Inc | Electromagnetic driving shutter |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS59149119U (ja) | 1984-10-05 |
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