CA1101708A - Continuous motion cinematograph film system - Google Patents
Continuous motion cinematograph film systemInfo
- Publication number
- CA1101708A CA1101708A CA291,240A CA291240A CA1101708A CA 1101708 A CA1101708 A CA 1101708A CA 291240 A CA291240 A CA 291240A CA 1101708 A CA1101708 A CA 1101708A
- Authority
- CA
- Canada
- Prior art keywords
- film
- mirror
- projector
- cam
- path
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
- 230000033001 locomotion Effects 0.000 title claims abstract description 26
- 230000007246 mechanism Effects 0.000 abstract description 16
- 230000008901 benefit Effects 0.000 abstract description 5
- 230000000903 blocking effect Effects 0.000 description 12
- 238000010586 diagram Methods 0.000 description 10
- 230000003287 optical effect Effects 0.000 description 10
- 230000000694 effects Effects 0.000 description 5
- 230000009467 reduction Effects 0.000 description 5
- 230000009471 action Effects 0.000 description 3
- 230000000994 depressogenic effect Effects 0.000 description 3
- 241000282472 Canis lupus familiaris Species 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- 230000035939 shock Effects 0.000 description 2
- 230000001360 synchronised effect Effects 0.000 description 2
- 101100310856 Drosophila melanogaster spri gene Proteins 0.000 description 1
- 101100537948 Mus musculus Trir gene Proteins 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000012634 fragment Substances 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000004800 polyvinyl chloride Substances 0.000 description 1
- 229920000915 polyvinyl chloride Polymers 0.000 description 1
- 230000036316 preload Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 238000007493 shaping process 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
- 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)
- Facsimile Scanning Arrangements (AREA)
- Facsimiles In General (AREA)
- Mechanical Optical Scanning Systems (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB4844276A GB1596276A (en) | 1976-11-19 | 1976-11-19 | Continuous motion cinematograph film system |
| GB48442/76 | 1976-11-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1101708A true CA1101708A (en) | 1981-05-26 |
Family
ID=10448626
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA291,240A Expired CA1101708A (en) | 1976-11-19 | 1977-11-18 | Continuous motion cinematograph film system |
Country Status (10)
| Country | Link |
|---|---|
| JP (1) | JPS5364519A (enExample) |
| BE (1) | BE860990A (enExample) |
| CA (1) | CA1101708A (enExample) |
| CH (1) | CH623141A5 (enExample) |
| DE (1) | DE2751556A1 (enExample) |
| ES (1) | ES464264A1 (enExample) |
| FR (1) | FR2371703A1 (enExample) |
| GB (1) | GB1596276A (enExample) |
| IT (1) | IT1088191B (enExample) |
| NL (1) | NL7712725A (enExample) |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE495683C (de) * | 1928-05-08 | 1930-04-10 | Amfa Appbau Ges M B H | Steuerung des Schwingspiegels zum optischen Ausgleich der Bildwanderung bei Kinoprojektoren |
| US2113194A (en) * | 1936-02-13 | 1938-04-05 | Philips Nv | Projecting apparatus |
| DE710267C (de) * | 1936-02-14 | 1941-09-09 | Philips Patentverwaltung | Wiedergabeapparat mit optischem Ausgleich |
-
1976
- 1976-11-19 GB GB4844276A patent/GB1596276A/en not_active Expired
-
1977
- 1977-11-18 BE BE182760A patent/BE860990A/xx not_active IP Right Cessation
- 1977-11-18 ES ES464264A patent/ES464264A1/es not_active Expired
- 1977-11-18 CA CA291,240A patent/CA1101708A/en not_active Expired
- 1977-11-18 DE DE19772751556 patent/DE2751556A1/de not_active Ceased
- 1977-11-18 CH CH1413577A patent/CH623141A5/fr not_active IP Right Cessation
- 1977-11-18 NL NL7712725A patent/NL7712725A/xx not_active Application Discontinuation
- 1977-11-18 IT IT2982777A patent/IT1088191B/it active
- 1977-11-19 JP JP13844877A patent/JPS5364519A/ja active Pending
- 1977-11-21 FR FR7734872A patent/FR2371703A1/fr active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| DE2751556A1 (de) | 1978-06-01 |
| BE860990A (fr) | 1978-03-16 |
| CH623141A5 (en) | 1981-05-15 |
| ES464264A1 (es) | 1978-08-01 |
| NL7712725A (nl) | 1978-05-23 |
| FR2371703B3 (enExample) | 1980-08-01 |
| FR2371703A1 (fr) | 1978-06-16 |
| JPS5364519A (en) | 1978-06-09 |
| IT1088191B (it) | 1985-06-10 |
| GB1596276A (en) | 1981-08-26 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MKEX | Expiry |