BE334513A - - Google Patents
Info
- Publication number
- BE334513A BE334513A BE334513DA BE334513A BE 334513 A BE334513 A BE 334513A BE 334513D A BE334513D A BE 334513DA BE 334513 A BE334513 A BE 334513A
- Authority
- BE
- Belgium
- Prior art keywords
- time
- views
- advancement mechanism
- control
- effected
- Prior art date
Links
- 230000035939 shock Effects 0.000 claims description 6
- 230000000737 periodic effect Effects 0.000 claims 2
- 239000004744 fabric Substances 0.000 claims 1
- 230000005284 excitation Effects 0.000 description 3
- 230000002787 reinforcement Effects 0.000 description 3
- 238000004804 winding Methods 0.000 description 3
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 2
- 238000004873 anchoring Methods 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 210000000056 organ Anatomy 0.000 description 1
- 230000010355 oscillation Effects 0.000 description 1
- 229910052697 platinum Inorganic materials 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
Classifications
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
- G03B31/00—Associated working of cameras or projectors with sound-recording or sound-reproducing means
- G03B31/02—Associated working of cameras or projectors with sound-recording or sound-reproducing means in which sound track is on a moving-picture film
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Control Of Position Or Direction (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE334513A true BE334513A (pm) |
Family
ID=13089
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE334513D BE334513A (pm) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE334513A (pm) |
-
0
- BE BE334513D patent/BE334513A/fr unknown
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP0103542A1 (fr) | Ensemble moteur fonctionnant pas-à-pas | |
| EP0239820B1 (fr) | Convertisseur d'énergie mécanique en énergie électrique | |
| JP3684184B2 (ja) | 駆動装置及び光量調節手段を有する光学機器 | |
| US3348462A (en) | Photographic camera | |
| JPH0740108B2 (ja) | プログラムシヤツタの制御回路 | |
| US20040018015A1 (en) | Focal-plane shutter for digital still camera | |
| BE334513A (pm) | ||
| US4200374A (en) | Cameras having a coordinated energy supply system for shutter release | |
| FR2466131A1 (fr) | Moteur pas a pas monophase bipolaire a deux sens de rotation | |
| JP6162443B2 (ja) | 撮像装置及びフォーカルプレーンシャッタ | |
| FR2464516A2 (fr) | Perfectionnements apportes aux montres-bracelets electroniques | |
| US4101792A (en) | Mechanically-powered electric generator for instant-photographic camera and other apparatus | |
| JPS60225122A (ja) | プログラムシヤツタ | |
| US3990089A (en) | Camera shutter multi-mode controller providing in one mode a power-saving interval | |
| JP2551771B2 (ja) | プログラムシヤツタ | |
| EP0108711B1 (fr) | Procédé et dispositif de commande d'un moteur pas-à-pas | |
| US3673942A (en) | Camera shutter | |
| FR2698183A1 (fr) | Appareil obturateur d'objectif à priorité donnée à l'ouverture. | |
| JPH0810309B2 (ja) | 電動式露光調整装置 | |
| JP3389276B2 (ja) | カメラ用位置決め装置 | |
| JP3476297B2 (ja) | 絞り制御機構 | |
| US718736A (en) | Photographic-shutter-operating mechanism. | |
| JPH02178640A (ja) | カメラ用ステップモータ | |
| JPS599211Y2 (ja) | カメラの露光時間制御装置 | |
| JPS587134A (ja) | 自動焦点カメラ |