JPH0736339Y2 - カメラ用駆動機構 - Google Patents
カメラ用駆動機構Info
- Publication number
- JPH0736339Y2 JPH0736339Y2 JP1990040766U JP4076690U JPH0736339Y2 JP H0736339 Y2 JPH0736339 Y2 JP H0736339Y2 JP 1990040766 U JP1990040766 U JP 1990040766U JP 4076690 U JP4076690 U JP 4076690U JP H0736339 Y2 JPH0736339 Y2 JP H0736339Y2
- Authority
- JP
- Japan
- Prior art keywords
- ratchet wheel
- camera
- electromagnet
- distance ring
- drive mechanism
- 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
- 230000000087 stabilizing effect Effects 0.000 claims description 4
- 239000000696 magnetic material Substances 0.000 description 13
- 238000010586 diagram Methods 0.000 description 6
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- 230000008878 coupling Effects 0.000 description 4
- 238000010168 coupling process Methods 0.000 description 4
- 238000005859 coupling reaction Methods 0.000 description 4
- 210000000078 claw Anatomy 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- 230000003287 optical effect Effects 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
Landscapes
- Focusing (AREA)
- Diaphragms For Cameras (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1990040766U JPH0736339Y2 (ja) | 1990-04-17 | 1990-04-17 | カメラ用駆動機構 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1990040766U JPH0736339Y2 (ja) | 1990-04-17 | 1990-04-17 | カメラ用駆動機構 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH041520U JPH041520U (en]) | 1992-01-08 |
JPH0736339Y2 true JPH0736339Y2 (ja) | 1995-08-16 |
Family
ID=31550839
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1990040766U Expired - Fee Related JPH0736339Y2 (ja) | 1990-04-17 | 1990-04-17 | カメラ用駆動機構 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0736339Y2 (en]) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0619312B2 (ja) * | 1986-12-16 | 1994-03-16 | 千代田化工建設株式会社 | 手動マニピユレ−タ用液採取装置 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS572029A (en) * | 1980-06-04 | 1982-01-07 | Canon Inc | Lens extension mechanism of automatic focusing camera |
JPS6273243A (ja) * | 1985-09-27 | 1987-04-03 | Seiko Koki Kk | カメラの自動焦点調節装置 |
-
1990
- 1990-04-17 JP JP1990040766U patent/JPH0736339Y2/ja not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
JPH041520U (en]) | 1992-01-08 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
LAPS | Cancellation because of no payment of annual fees |