JPS624742U - - Google Patents
Info
- Publication number
- JPS624742U JPS624742U JP9597185U JP9597185U JPS624742U JP S624742 U JPS624742 U JP S624742U JP 9597185 U JP9597185 U JP 9597185U JP 9597185 U JP9597185 U JP 9597185U JP S624742 U JPS624742 U JP S624742U
- Authority
- JP
- Japan
- Prior art keywords
- film
- switch
- back cover
- mode
- winding
- 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
- 238000004804 winding Methods 0.000 claims 4
- 230000002265 prevention Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 3
Description
第１図は本考案の基本構成を示す機能ブロツク
図、第２図は本考案の実施例を示す回路図、第３
図は同上実施例の動作を説明するためのフローチ
ヤート、第４図は本考案に適用可能なモードスイ
ツチの例を示す平面図、第５図は同上モードスイ
ツチの一部断面側面図である。
１……フイルム給送用モータ、２……フイルム
スイツチ、３……モードスイツチ、４……裏蓋ス
イツチ、５……モータ回転制御部。
Fig. 1 is a functional block diagram showing the basic configuration of the invention, Fig. 2 is a circuit diagram showing an embodiment of the invention, and Fig. 3 is a functional block diagram showing the basic configuration of the invention.
This figure is a flowchart for explaining the operation of the above embodiment, FIG. 4 is a plan view showing an example of a mode switch applicable to the present invention, and FIG. 5 is a partially sectional side view of the above mode switch. DESCRIPTION OF SYMBOLS 1...Film feeding motor, 2...Film switch, 3...Mode switch, 4...Back cover switch, 5...Motor rotation control unit.
Claims (1)
予備巻モードの終了後、フイルムをパトローネ側
に１駒分ずつ巻取りながら撮影を行う撮影モード
に切り替わる予備巻カメラにおいて、正逆転する
ことによりフイルムをパトローネから引き出す向
きに送給しまたパトローネに巻き取る向きに給送
するフイルム給送用モータと、アパーチユア部に
おけるフイルムの在否を検出するフイルムスイツ
チと、予備巻モードが終了して撮影モードに切り
換えられることにより切り替わるモードスイツチ
と、カメラの裏蓋の開閉に応じて切り替わる裏蓋
スイツチと、この裏蓋スイツチが裏蓋開側から裏
蓋閉側に切り替わつた場合は、モードスイツチが
撮影モード側にあり、かつ、フイルムスイツチが
フイルム有りの状態になつていることを条件とし
て、フイルムをパトローネに全て巻き取るまで上
記フイルム給送用モータを回転制御するモータ回
転制御部とを有してなる予備巻カメラの誤撮影防
止装置。 After finishing the pre-winding mode in which the film is pulled out from the loaded cassette, the camera switches to the shooting mode in which the film is taken one frame at a time while being wound onto the cassette. A film feeding motor that feeds the film to the cartridge and winding it to the cartridge, a film switch that detects the presence or absence of film in the aperture section, and switches when the pre-winding mode ends and the shooting mode is switched. The mode switch, the back cover switch that switches according to the opening and closing of the camera back cover, and the back cover switch that switches from the back cover open side to the back cover closed side, the mode switch is on the shooting mode side, and , an error in a pre-winding camera comprising a motor rotation control unit that controls the rotation of the film feeding motor until all the film is wound onto the cartridge, provided that the film switch is in the film presence state. Photography prevention device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9597185U JPS624742U (en) | 1985-06-25 | 1985-06-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9597185U JPS624742U (en) | 1985-06-25 | 1985-06-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS624742U true JPS624742U (en) | 1987-01-12 |
Family
ID=30961177
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9597185U Pending JPS624742U (en) | 1985-06-25 | 1985-06-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS624742U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01261523A (en) * | 1988-04-11 | 1989-10-18 | Nissin Kogyo Kk | Disk brake device for vehicle |
-
1985
- 1985-06-25 JP JP9597185U patent/JPS624742U/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01261523A (en) * | 1988-04-11 | 1989-10-18 | Nissin Kogyo Kk | Disk brake device for vehicle |
| JPH0517413B2 (en) * | 1988-04-11 | 1993-03-09 | Nisshin Kogyo Kk |
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