JPH02107127U - - Google Patents
Info
- Publication number
- JPH02107127U JPH02107127U JP1464989U JP1464989U JPH02107127U JP H02107127 U JPH02107127 U JP H02107127U JP 1464989 U JP1464989 U JP 1464989U JP 1464989 U JP1464989 U JP 1464989U JP H02107127 U JPH02107127 U JP H02107127U
- Authority
- JP
- Japan
- Prior art keywords
- shutter
- rotor
- moving magnet
- control circuit
- closing device
- 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
- 230000005611 electricity Effects 0.000 claims 1
- 239000000696 magnetic material Substances 0.000 claims 1
- 230000000087 stabilizing effect Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Shutters For Cameras (AREA)
- Shutter-Related Mechanisms (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1464989U JPH02107127U (de) | 1989-02-13 | 1989-02-13 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1464989U JPH02107127U (de) | 1989-02-13 | 1989-02-13 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPH02107127U true JPH02107127U (de) | 1990-08-27 |
Family
ID=31226041
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1464989U Pending JPH02107127U (de) | 1989-02-13 | 1989-02-13 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH02107127U (de) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2001183718A (ja) * | 1999-12-24 | 2001-07-06 | Nidec Copal Corp | デジタルカメラ用シャッタ |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6299733A (ja) * | 1985-10-28 | 1987-05-09 | Fuji Photo Film Co Ltd | シヤツタ駆動装置 |
JPS62195630A (ja) * | 1986-02-24 | 1987-08-28 | Canon Inc | 電磁シヤツタ |
-
1989
- 1989-02-13 JP JP1464989U patent/JPH02107127U/ja active Pending
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6299733A (ja) * | 1985-10-28 | 1987-05-09 | Fuji Photo Film Co Ltd | シヤツタ駆動装置 |
JPS62195630A (ja) * | 1986-02-24 | 1987-08-28 | Canon Inc | 電磁シヤツタ |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2001183718A (ja) * | 1999-12-24 | 2001-07-06 | Nidec Copal Corp | デジタルカメラ用シャッタ |
JP4533485B2 (ja) * | 1999-12-24 | 2010-09-01 | 日本電産コパル株式会社 | デジタルカメラ用シャッタ |
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