BE476073A - - Google Patents
Info
- Publication number
- BE476073A BE476073A BE476073DA BE476073A BE 476073 A BE476073 A BE 476073A BE 476073D A BE476073D A BE 476073DA BE 476073 A BE476073 A BE 476073A
- Authority
- BE
- Belgium
- Prior art keywords
- film
- projection
- prisms
- mirrors
- shutter
- Prior art date
Links
- 238000009432 framing Methods 0.000 claims description 7
- 238000006073 displacement reaction Methods 0.000 claims description 6
- 210000000078 claw Anatomy 0.000 claims description 5
- 238000009416 shuttering Methods 0.000 claims description 3
- 101000952234 Homo sapiens Sphingolipid delta(4)-desaturase DES1 Proteins 0.000 claims 1
- 102100037416 Sphingolipid delta(4)-desaturase DES1 Human genes 0.000 claims 1
- 239000013256 coordination polymer Substances 0.000 claims 1
- HYIMSNHJOBLJNT-UHFFFAOYSA-N nifedipine Chemical compound COC(=O)C1=C(C)NC(C)=C(C(=O)OC)C1C1=CC=CC=C1[N+]([O-])=O HYIMSNHJOBLJNT-UHFFFAOYSA-N 0.000 claims 1
- 210000002268 wool Anatomy 0.000 claims 1
- 230000010355 oscillation Effects 0.000 description 6
- ZCYVEMRRCGMTRW-UHFFFAOYSA-N 7553-56-2 Chemical compound [I] ZCYVEMRRCGMTRW-UHFFFAOYSA-N 0.000 description 1
- 235000001018 Hibiscus sabdariffa Nutrition 0.000 description 1
- 235000005291 Rumex acetosa Nutrition 0.000 description 1
- 240000007001 Rumex acetosella Species 0.000 description 1
- 229910052740 iodine Inorganic materials 0.000 description 1
- 239000011630 iodine Substances 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 235000003513 sheep sorrel Nutrition 0.000 description 1
- 230000001360 synchronised 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
- G03B41/00—Special techniques not covered by groups G03B31/00 - G03B39/00; Apparatus therefor
- G03B41/02—Special techniques not covered by groups G03B31/00 - G03B39/00; Apparatus therefor using non-intermittently running film
- G03B41/04—Special techniques not covered by groups G03B31/00 - G03B39/00; Apparatus therefor using non-intermittently running film with optical compensator
- G03B41/12—Special techniques not covered by groups G03B31/00 - G03B39/00; Apparatus therefor using non-intermittently running film with optical compensator with oscillating transmitting member
-
- 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
- G03B41/00—Special techniques not covered by groups G03B31/00 - G03B39/00; Apparatus therefor
- G03B41/02—Special techniques not covered by groups G03B31/00 - G03B39/00; Apparatus therefor using non-intermittently running film
- G03B41/04—Special techniques not covered by groups G03B31/00 - G03B39/00; Apparatus therefor using non-intermittently running film with optical compensator
- G03B41/10—Special techniques not covered by groups G03B31/00 - G03B39/00; Apparatus therefor using non-intermittently running film with optical compensator with oscillating reflecting member
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Projection Apparatus (AREA)
- Shutters For Cameras (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE476073A true BE476073A (enrdf_load_stackoverflow) |
Family
ID=124567
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE476073D BE476073A (enrdf_load_stackoverflow) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE476073A (enrdf_load_stackoverflow) |
-
0
- BE BE476073D patent/BE476073A/fr unknown
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| FR2650404A1 (fr) | Barillet d'objectif zoom avec mecanisme de cadrage couple | |
| BE476073A (enrdf_load_stackoverflow) | ||
| CH264662A (fr) | Appareil de projection cinématographique. | |
| FR2567278A1 (fr) | Mecanisme de positionnement d'objectif optique et d'obturateur pour copieur a grossissement variable | |
| EP0099154B1 (fr) | Obturateur photographique à rideaux | |
| BE493771A (enrdf_load_stackoverflow) | ||
| JP2000187262A (ja) | バリア開閉機構 | |
| BE510433A (enrdf_load_stackoverflow) | ||
| BE407707A (enrdf_load_stackoverflow) | ||
| BE333150A (enrdf_load_stackoverflow) | ||
| FR1464788A (fr) | Dispositif de visée <<reflex>> pour appareil cinématographique ou photographique | |
| BE363356A (enrdf_load_stackoverflow) | ||
| BE354429A (enrdf_load_stackoverflow) | ||
| BE426770A (enrdf_load_stackoverflow) | ||
| CH114299A (fr) | Procédé et dispositif pour la prise de vues cinématographiques donnant, à la projection, l'impression du relief. | |
| BE571468A (enrdf_load_stackoverflow) | ||
| CH152275A (fr) | Appareil pouvant servir à l'enregistrement, à la projection ou à l'examen cinématographique d'images sur un film. | |
| BE462398A (enrdf_load_stackoverflow) | ||
| BE535958A (enrdf_load_stackoverflow) | ||
| BE393660A (enrdf_load_stackoverflow) | ||
| BE493557A (enrdf_load_stackoverflow) | ||
| BE350455A (enrdf_load_stackoverflow) | ||
| BE506023A (enrdf_load_stackoverflow) | ||
| BE492977A (enrdf_load_stackoverflow) | ||
| FR2650087A1 (fr) | Dispositif de reduction et/ou d'agrandissement d'images optiques |