BE628286A - - Google Patents
Info
- Publication number
- BE628286A BE628286A BE628286DA BE628286A BE 628286 A BE628286 A BE 628286A BE 628286D A BE628286D A BE 628286DA BE 628286 A BE628286 A BE 628286A
- Authority
- BE
- Belgium
- Prior art keywords
- film
- axis
- toothed wheel
- images
- projection
- Prior art date
Links
- 210000000515 Tooth Anatomy 0.000 claims description 12
- 239000003638 reducing agent Substances 0.000 claims description 7
- 238000006073 displacement reaction Methods 0.000 claims description 6
- 238000009432 framing Methods 0.000 claims description 5
- 230000001143 conditioned Effects 0.000 claims description 4
- 230000002441 reversible Effects 0.000 claims description 4
- 230000001276 controlling effect Effects 0.000 claims description 3
- 238000009434 installation Methods 0.000 claims description 3
- 238000006467 substitution reaction Methods 0.000 claims description 2
- 230000000875 corresponding Effects 0.000 claims 1
- 230000005284 excitation Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 150000002500 ions Chemical class 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 230000000737 periodic Effects 0.000 description 2
- 230000002093 peripheral Effects 0.000 description 2
- 241001071861 Lethrinus genivittatus Species 0.000 description 1
- 210000004185 Liver Anatomy 0.000 description 1
- 230000004913 activation Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000010616 electrical installation Methods 0.000 description 1
- 239000005338 frosted glass Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006011 modification reaction Methods 0.000 description 1
- 230000000135 prohibitive Effects 0.000 description 1
- 230000001105 regulatory Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 229920002994 synthetic fiber Polymers 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
- 238000005406 washing 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
- G03B21/00—Projectors or projection-type viewers; Accessories therefor
-
- 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
- G03B21/00—Projectors or projection-type viewers; Accessories therefor
- G03B21/14—Details
- G03B21/32—Details specially adapted for motion-picture projection
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Projection Apparatus (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE628286A true BE628286A (da) |
Family
ID=198241
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE628286D BE628286A (da) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE628286A (da) |
-
0
- BE BE628286D patent/BE628286A/fr unknown
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