JPH0295328U - - Google Patents
Info
- Publication number
- JPH0295328U JPH0295328U JP1989004307U JP430789U JPH0295328U JP H0295328 U JPH0295328 U JP H0295328U JP 1989004307 U JP1989004307 U JP 1989004307U JP 430789 U JP430789 U JP 430789U JP H0295328 U JPH0295328 U JP H0295328U
- Authority
- JP
- Japan
- Prior art keywords
- blade
- electrostrictive element
- actuating member
- free end
- flexible structure
- 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.)
- Granted
Links
- 239000000919 ceramic Substances 0.000 description 1
Landscapes
- Shutters For Cameras (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989004307U JPH0624817Y2 (ja) | 1989-01-18 | 1989-01-18 | 電歪素子を用いたカメラ用シャッター |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989004307U JPH0624817Y2 (ja) | 1989-01-18 | 1989-01-18 | 電歪素子を用いたカメラ用シャッター |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0295328U true JPH0295328U (en]) | 1990-07-30 |
| JPH0624817Y2 JPH0624817Y2 (ja) | 1994-06-29 |
Family
ID=31206706
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1989004307U Expired - Lifetime JPH0624817Y2 (ja) | 1989-01-18 | 1989-01-18 | 電歪素子を用いたカメラ用シャッター |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0624817Y2 (en]) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS64939A (en) * | 1987-06-24 | 1989-01-05 | Canon Inc | Driving device for exposing device |
-
1989
- 1989-01-18 JP JP1989004307U patent/JPH0624817Y2/ja not_active Expired - Lifetime
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS64939A (en) * | 1987-06-24 | 1989-01-05 | Canon Inc | Driving device for exposing device |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0624817Y2 (ja) | 1994-06-29 |