JPS6080434U - Electromagnetic release device - Google Patents
Electromagnetic release deviceInfo
- Publication number
- JPS6080434U JPS6080434U JP17137283U JP17137283U JPS6080434U JP S6080434 U JPS6080434 U JP S6080434U JP 17137283 U JP17137283 U JP 17137283U JP 17137283 U JP17137283 U JP 17137283U JP S6080434 U JPS6080434 U JP S6080434U
- Authority
- JP
- Japan
- Prior art keywords
- armature
- lever
- release
- spring
- magnetic field
- 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
Landscapes
- Details Of Cameras Including Film Mechanisms (AREA)
- Shutters For Cameras (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は本考案の一実施例を示し、チャージ状態の構成
図、第２図は第１図の吸着解除状態の図、第３図は第２
図のレリーズ状態の図、第４図は第１図の再吸着状態の
図である。
３・・・・・・復帰Ｌ’バー、４・・・・・・アマチャ
−レバー、５・・・・・・吸着バネ、１０・・・・・・
アマチャ−１１１・・・・・・ヨーク、１２・・・・・
・永久磁石、１４、・・・・・・電磁コイル、１６・・
・・・・離反バネ、１８・・・・・・レリーズレバ−１
２１・・・・・・レリーズバネ、２４・・・・・・スタ
ートレバー。
第１ 図
ｔFig. 1 shows an embodiment of the present invention, and Fig. 2 is a configuration diagram of the charging state, Fig. 2 is a diagram of the adsorption release state of Fig.
FIG. 4 is a diagram of the release state shown in FIG. 1, and FIG. 4 is a diagram of the re-adsorption state of FIG. 3...Return L' bar, 4...Armature lever, 5...Adsorption spring, 10...
Amateur-111...Yoke, 12...
・Permanent magnet, 14, ... Electromagnetic coil, 16...
... Separation spring, 18 ... Release lever-1
21... Release spring, 24... Start lever. Figure 1
Claims (1)
操作により前記磁界と逆方向の磁界を発生させてアマチ
ャ−の吸着を解除しレリーズ動作を行う電磁レリーズ装
置において、前記アマチャ−を吸着から離れる方向にア
マチャ−レバーに付勢力を与える第１のバネを設けると
ともに、該第１のバネによるアマチャ−レバーの回動力
向とは逆方向に復帰レバーに付勢力を与える第、２のバ
ネを設け、付勢状態の前記復帰レバーでレリーズレバ−
を係止し、前記アマチャ−の吸着解除時、前記第１のバ
ネによるアマチャ−レバーの回動で前記復帰レバーを衝
打して該復帰レバーと前記レリーズレバ−の係止を解除
し、係止解除後、第２のバネにより復帰レバーが前記ア
マチャ−レバーを第１のバネの付勢力に抗して回動させ
前記アマチャ−を再吸着させることを特徴とする電磁レ
リーズ装置。In an electromagnetic release device that attracts an armature with a magnetic field from a permanent magnet, and releases the armature by generating a magnetic field in the opposite direction to the magnetic field by release operation to release the armature, the armature is released from the attraction. A first spring is provided that applies a biasing force to the armature lever in a direction, and a second spring is provided that applies a biasing force to the return lever in a direction opposite to the direction in which the armature lever is rotated by the first spring. , the release lever is activated by the return lever in the biased state.
is locked, and when the armature is released from adsorption, the return lever is impacted by the rotation of the armature lever by the first spring to release the lock between the return lever and the release lever, and the release lever is locked. An electromagnetic release device characterized in that, after release, a second spring causes a return lever to rotate the armature lever against the biasing force of the first spring to re-adsorb the armature.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17137283U JPS6080434U (en) | 1983-11-05 | 1983-11-05 | Electromagnetic release device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17137283U JPS6080434U (en) | 1983-11-05 | 1983-11-05 | Electromagnetic release device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6080434U true JPS6080434U (en) | 1985-06-04 |
Family
ID=30373851
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17137283U Pending JPS6080434U (en) | 1983-11-05 | 1983-11-05 | Electromagnetic release device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6080434U (en) |
-
1983
- 1983-11-05 JP JP17137283U patent/JPS6080434U/en active Pending
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