JPH0175225U - - Google Patents
Info
- Publication number
- JPH0175225U JPH0175225U JP1987171472U JP17147287U JPH0175225U JP H0175225 U JPH0175225 U JP H0175225U JP 1987171472 U JP1987171472 U JP 1987171472U JP 17147287 U JP17147287 U JP 17147287U JP H0175225 U JPH0175225 U JP H0175225U
- Authority
- JP
- Japan
- Prior art keywords
- blade
- rib
- opening
- closing device
- guide plate
- 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
- 230000005540 biological transmission Effects 0.000 claims 2
- 238000010586 diagram Methods 0.000 description 6
Landscapes
- Diaphragms For Cameras (AREA)
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987171472U JP2521595Y2 (ja) | 1987-11-10 | 1987-11-10 | 絞り装置 |
| US07/221,288 US4884091A (en) | 1987-10-08 | 1988-07-19 | Exposure control device in a camera |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987171472U JP2521595Y2 (ja) | 1987-11-10 | 1987-11-10 | 絞り装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0175225U true JPH0175225U (me) | 1989-05-22 |
| JP2521595Y2 JP2521595Y2 (ja) | 1996-12-25 |
Family
ID=31463335
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987171472U Expired - Lifetime JP2521595Y2 (ja) | 1987-10-08 | 1987-11-10 | 絞り装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2521595Y2 (me) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0181638U (me) * | 1987-11-19 | 1989-05-31 | ||
| JPH03200235A (ja) * | 1989-12-28 | 1991-09-02 | Canon Electron Inc | 絞り装置 |
-
1987
- 1987-11-10 JP JP1987171472U patent/JP2521595Y2/ja not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0181638U (me) * | 1987-11-19 | 1989-05-31 | ||
| JPH03200235A (ja) * | 1989-12-28 | 1991-09-02 | Canon Electron Inc | 絞り装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2521595Y2 (ja) | 1996-12-25 |