JPS6374621U - - Google Patents
Info
- Publication number
- JPS6374621U JPS6374621U JP16904586U JP16904586U JPS6374621U JP S6374621 U JPS6374621 U JP S6374621U JP 16904586 U JP16904586 U JP 16904586U JP 16904586 U JP16904586 U JP 16904586U JP S6374621 U JPS6374621 U JP S6374621U
- Authority
- JP
- Japan
- Prior art keywords
- setting
- locking
- lock
- adsorption
- drive
- 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
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 4
- 229910052742 iron Inorganic materials 0.000 claims description 2
- 238000001179 sorption measurement Methods 0.000 claims 3
- 210000000078 claw Anatomy 0.000 description 1
Landscapes
- Focusing (AREA)
- Shutters For Cameras (AREA)
Description
第１図は本考案によるシヤツター装置の一実施
例のセツト状態を示す正面図、第２図は第１図
―線に沿う要部断面図、第３図は上記実施例の
マグネツト駆動電圧の変化を示す図である。
１……シヤツター地板、２……レリーズ板、４
……摺動ブラシ、５……レリーズレバー、７……
チヤージレバー、９……レリーズロツクレバー、
１１……セツト・駆動板、１３……ガバナー、１
４……摺動ブラシ、１５……チヤージ係止レバー
、１７……距離設定リング、１９……絞り設定リ
ング、２１……絞り羽根、２２……マグネツト、
２３……鉄片レバー、２５……ＡＦ係止レバー、
２７……開閉レバー、２９……開閉羽根、３０…
…シンクロスイツチ、３１……駆動板爪、３，６
，８，１０，１２，１６，１８，２０，２４，２
６，２８……バネ。
Fig. 1 is a front view showing the set state of an embodiment of the shutter device according to the present invention, Fig. 2 is a sectional view of the main part along the line of Fig. 1, and Fig. 3 is a change in the magnet drive voltage of the above embodiment. FIG. 1...Shutter base plate, 2...Release plate, 4
...Sliding brush, 5...Release lever, 7...
Charge lever, 9...Release lock lever,
11...Set/drive plate, 13...Governor, 1
4... Sliding brush, 15... Charge locking lever, 17... Distance setting ring, 19... Aperture setting ring, 21... Aperture blade, 22... Magnet,
23... Iron piece lever, 25... AF locking lever,
27... Opening/closing lever, 29... Opening/closing blade, 30...
...Synchro switch, 31...Drive plate claw, 3,6
,8,10,12,16,18,20,24,2
6,28...Spring.
Claims (1)
、羽根開閉部材と、一方向の移動で前記レンズ駆
動・距離設定部材と絞り設定部材のセツトを逆方
向の移動で前記羽根開閉部材の駆動を夫々行うセ
ツト・駆動部材と、該セツト・駆動部材の係止を
解除するレリーズ部材と、該レリーズ部材をロツ
クするロツク部材と、制御回路により制御される
一個の吸引タイプのマグネツトと、該マグネツト
に吸着せしめられるようになつていて、最初非吸
着時前記ロツク部材がロツク位置をとるのを許し
、一回目の吸着時前記セツト・駆動部材を係止し
、その後の非吸着時に前記セツト・駆動部材の係
止を解除し、２回目の吸着時前記レンズ駆動・距
離設定部材を係止し、その後の非吸着時に前記絞
り設定部材を係止する鉄片レバーとを具えている
シヤツター装置。 The lens drive/distance setting member, the diaphragm setting member, and the blade opening/closing member are moved in one direction to set the lens driving/distance setting member and the diaphragm setting member, and by moving in the opposite direction, the blade opening/closing member is driven. A setting/driving member for setting, a release member for releasing the locking of the setting/driving member, a locking member for locking the release member, a suction type magnet controlled by a control circuit, and a magnet that is attracted to the magnet. The device is designed to allow the locking member to assume the lock position when not adsorbed for the first time, lock the set/drive member during the first adsorption, and then lock the set/drive member during subsequent non-adsorption. A shutter device comprising: an iron piece lever that releases the lock, locks the lens drive/distance setting member during a second suction, and locks the aperture setting member during a subsequent non-adsorption.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16904586U JPS6374621U (en) | 1986-11-05 | 1986-11-05 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16904586U JPS6374621U (en) | 1986-11-05 | 1986-11-05 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6374621U true JPS6374621U (en) | 1988-05-18 |
Family
ID=31102491
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16904586U Pending JPS6374621U (en) | 1986-11-05 | 1986-11-05 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6374621U (en) |
-
1986
- 1986-11-05 JP JP16904586U patent/JPS6374621U/ja active Pending
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