BE376098A - - Google Patents
Info
- Publication number
- BE376098A BE376098A BE376098DA BE376098A BE 376098 A BE376098 A BE 376098A BE 376098D A BE376098D A BE 376098DA BE 376098 A BE376098 A BE 376098A
- Authority
- BE
- Belgium
- Prior art keywords
- film
- drum
- roller
- speed
- toothed pinion
- Prior art date
Links
- 230000000694 effects Effects 0.000 claims description 5
- 238000010276 construction Methods 0.000 description 2
- 230000000875 corresponding Effects 0.000 description 2
- 230000001360 synchronised Effects 0.000 description 2
- 230000003042 antagnostic Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000000051 modifying Effects 0.000 description 1
- 230000003287 optical Effects 0.000 description 1
- 239000007779 soft material Substances 0.000 description 1
- 239000003643 water by type Substances 0.000 description 1
- 238000004804 winding Methods 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
- G03B1/00—Film strip handling
- G03B1/42—Guiding, framing, or constraining film in desired position relative to lens system
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Projection-Type Copiers In General (AREA)
Publications (1)
Publication Number | Publication Date |
---|---|
BE376098A true BE376098A (it) |
Family
ID=46582
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE376098D BE376098A (it) |
Country Status (1)
Country | Link |
---|---|
BE (1) | BE376098A (it) |
-
0
- BE BE376098D patent/BE376098A/fr unknown
Similar Documents
Publication | Publication Date | Title |
---|---|---|
FR2459773A1 (fr) | Appareil de distribution de feuilles par friction | |
FR2638148A1 (fr) | Traceur de courbes a action progressive comportant un frein pour un rouleau debiteur de papier | |
CH690854A5 (fr) | Procédé et dispositif d'introduction de feuilles. | |
BE376098A (it) | ||
FR2503912A1 (fr) | Appareil de chargement de bande magnetique pour enregistreur et/ou lecteur de bande video | |
FR2523754A1 (fr) | Cassette a courroie elastique a vitesse controlee | |
BE367857A (it) | ||
BE369608A (it) | ||
BE370240A (it) | ||
CH617407A5 (en) | Device for regulating the pay-out tension of a flexible body wound on a support | |
BE375386A (it) | ||
BE516641A (it) | ||
CH228956A (fr) | Presseur à ruban sans fin. | |
FR2848632A1 (fr) | Dispositif de tension automatique d'une courroie de moteur de vehicule automobile | |
BE385369A (it) | ||
BE503175A (it) | ||
FR2688770A1 (fr) | Dispositif de defilement d'une bande souple ou analogue. | |
BE347441A (it) | ||
BE557966A (it) | ||
FR2533149A1 (fr) | Dispositif d'entrainement discontinu de fil | |
BE514923A (it) | ||
BE557865A (it) | ||
CH130450A (fr) | Dispositif servant à diminuer la fatigue des films dans les appareils cinématographiques. | |
BE447246A (it) | ||
BE440346A (it) |