JPS6426730U - - Google Patents
Info
- Publication number
- JPS6426730U JPS6426730U JP12072787U JP12072787U JPS6426730U JP S6426730 U JPS6426730 U JP S6426730U JP 12072787 U JP12072787 U JP 12072787U JP 12072787 U JP12072787 U JP 12072787U JP S6426730 U JPS6426730 U JP S6426730U
- Authority
- JP
- Japan
- Prior art keywords
- armature
- initial position
- shutter curtain
- biasing member
- tensioning claw
- 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
- 210000000078 claw Anatomy 0.000 claims 2
Landscapes
- Shutters For Cameras (AREA)
- Electromagnets (AREA)
Description
第１図は本考案による電磁レリーズ装置の一実
施例を示し、第１図Ａは正面図、第１図Ｂは第１
図Ａの軸心ｌを中心とした断面図、第２図は従来
の電磁レリーズ装置を示し、第２図Ａは平面図、
第２図Ｂは第２図Ａの軸心ｌを中心とした断面図
、第３図は第２図に示したアーマチユアーの斜視
図である。
１：アーマチユアー、２：地板、３：電磁石、
４：戻しばね。
Fig. 1 shows an embodiment of the electromagnetic release device according to the present invention, Fig. 1A is a front view, and Fig. 1B is a first embodiment of the electromagnetic release device.
A sectional view centered on the axis l in Figure A, Figure 2 shows a conventional electromagnetic release device, Figure 2A is a plan view,
FIG. 2B is a sectional view centered on the axis l of FIG. 2A, and FIG. 3 is a perspective view of the armature shown in FIG. 2. 1: Armature, 2: Base plate, 3: Electromagnet,
4: Return spring.
Claims (1)
シヤツター幕の緊定爪が外れる緊定解除位置との
間を支軸を中心にして回動自在なアーマチユアー
と、通電により該アーマチユアーを該初期位置か
ら該緊定解除位置に向け電磁的吸引作用により回
動させる電磁石と、該アーマチユアーを該初期位
置に向け付勢する付勢部材とを備え、 該付勢部材は、該アーマチユアーをその支軸の
軸方向に対し傾斜せしめるように付勢力を付与し
たことを特徴とする電磁レリーズ装置。[Scope of Claim for Utility Model Registration] An armature that is rotatable around a pivot between an initial position where it can act on the tensioning claw of the shutter curtain and a tension release position where the tensioning claw of the shutter curtain is released; An electromagnet that rotates the armature from the initial position to the tension release position by electromagnetic attraction when energized, and a biasing member that biases the armature toward the initial position, the biasing member An electromagnetic release device, characterized in that a biasing force is applied to the armature so as to tilt the armature with respect to the axial direction of its support shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12072787U JPS6426730U (en) | 1987-08-06 | 1987-08-06 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12072787U JPS6426730U (en) | 1987-08-06 | 1987-08-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6426730U true JPS6426730U (en) | 1989-02-15 |
Family
ID=31367095
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12072787U Pending JPS6426730U (en) | 1987-08-06 | 1987-08-06 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6426730U (en) |
-
1987
- 1987-08-06 JP JP12072787U patent/JPS6426730U/ja active Pending
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