BE493771A - - Google Patents
Info
- Publication number
- BE493771A BE493771A BE493771DA BE493771A BE 493771 A BE493771 A BE 493771A BE 493771D A BE493771D A BE 493771DA BE 493771 A BE493771 A BE 493771A
- Authority
- BE
- Belgium
- Prior art keywords
- film
- projection
- teeth
- drum
- cinematographic apparatus
- Prior art date
Links
- 230000033001 locomotion Effects 0.000 claims description 12
- 239000005338 frosted glass Substances 0.000 claims description 9
- 230000003287 optical effect Effects 0.000 claims description 7
- 239000003638 chemical reducing agent Substances 0.000 claims description 3
- 238000006073 displacement reaction Methods 0.000 claims description 3
- 230000009347 mechanical transmission Effects 0.000 claims description 2
- 230000000295 complement effect Effects 0.000 claims 1
- 244000027321 Lychnis chalcedonica Species 0.000 description 4
- 239000011521 glass Substances 0.000 description 3
- 239000003990 capacitor Substances 0.000 description 2
- 230000006866 deterioration Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000009416 shuttering Methods 0.000 description 2
- 230000000007 visual effect Effects 0.000 description 2
- 210000000078 claw Anatomy 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 210000000056 organ Anatomy 0.000 description 1
- 238000009877 rendering Methods 0.000 description 1
- 230000001629 suppression 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
- G03B41/08—Special techniques not covered by groups G03B31/00 - G03B39/00; Apparatus therefor using non-intermittently running film with optical compensator with rotating transmitting member
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Projection Apparatus (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE493771A true BE493771A (en)) |
Family
ID=137696
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE493771D BE493771A (en)) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE493771A (en)) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3240116A (en) * | 1962-09-17 | 1966-03-15 | Itt | Apparatus for image formation and projection |
-
0
- BE BE493771D patent/BE493771A/fr unknown
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3240116A (en) * | 1962-09-17 | 1966-03-15 | Itt | Apparatus for image formation and projection |
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