JPH0433026U - - Google Patents
Info
- Publication number
- JPH0433026U JPH0433026U JP7534590U JP7534590U JPH0433026U JP H0433026 U JPH0433026 U JP H0433026U JP 7534590 U JP7534590 U JP 7534590U JP 7534590 U JP7534590 U JP 7534590U JP H0433026 U JPH0433026 U JP H0433026U
- Authority
- JP
- Japan
- Prior art keywords
- closing mechanism
- barrier opening
- opening
- lens
- drive means
- 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.)
- Pending
Links
- 230000004888 barrier function Effects 0.000 claims description 12
- 230000003287 optical effect Effects 0.000 claims 3
Landscapes
- Blocking Light For Cameras (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7534590U JPH0433026U (it) | 1990-07-16 | 1990-07-16 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7534590U JPH0433026U (it) | 1990-07-16 | 1990-07-16 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0433026U true JPH0433026U (it) | 1992-03-18 |
Family
ID=31615845
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7534590U Pending JPH0433026U (it) | 1990-07-16 | 1990-07-16 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0433026U (it) |
-
1990
- 1990-07-16 JP JP7534590U patent/JPH0433026U/ja active Pending