BE448257A - - Google Patents
Info
- Publication number
- BE448257A BE448257A BE448257DA BE448257A BE 448257 A BE448257 A BE 448257A BE 448257D A BE448257D A BE 448257DA BE 448257 A BE448257 A BE 448257A
- Authority
- BE
- Belgium
- Prior art keywords
- lever
- film
- levers
- movement
- axis
- Prior art date
Links
- 230000000737 periodic effect Effects 0.000 claims description 5
- 230000002146 bilateral effect Effects 0.000 claims 1
- 230000001133 acceleration Effects 0.000 description 5
- 244000027321 Lychnis chalcedonica Species 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000010355 oscillation 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
- G03B1/00—Film strip handling
- G03B1/18—Moving film strip by means which act on the film between the ends thereof
- G03B1/20—Acting means
- G03B1/32—Friction grippers or rollers
-
- 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
- G03B1/18—Moving film strip by means which act on the film between the ends thereof
- G03B1/20—Acting means
- G03B1/34—Beaters
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Facsimiles In General (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE448257A true BE448257A (enrdf_load_stackoverflow) |
Family
ID=103875
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE448257D BE448257A (enrdf_load_stackoverflow) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE448257A (enrdf_load_stackoverflow) |
-
0
- BE BE448257D patent/BE448257A/fr unknown
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