IT981341B - Proiettore cinematografico con almeno una rotella dentata fun gente da mezzo trasportatore del la pellicola - Google Patents
Proiettore cinematografico con almeno una rotella dentata fun gente da mezzo trasportatore del la pellicolaInfo
- Publication number
- IT981341B IT981341B IT21527/73A IT2152773A IT981341B IT 981341 B IT981341 B IT 981341B IT 21527/73 A IT21527/73 A IT 21527/73A IT 2152773 A IT2152773 A IT 2152773A IT 981341 B IT981341 B IT 981341B
- Authority
- IT
- Italy
- Prior art keywords
- gente
- fun
- toothed wheel
- film conveyor
- cinematographic projector
- Prior art date
Links
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
-
- 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
- G03B31/00—Associated working of cameras or projectors with sound-recording or sound-reproducing means
- G03B31/02—Associated working of cameras or projectors with sound-recording or sound-reproducing means in which sound track is on a moving-picture film
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Details Of Cameras Including Film Mechanisms (AREA)
- Projection-Type Copiers In General (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2212164A DE2212164A1 (de) | 1972-03-14 | 1972-03-14 | Laufbildgeraet mit mindestens einer zahnrolle als filmtransportmittel |
Publications (1)
Publication Number | Publication Date |
---|---|
IT981341B true IT981341B (it) | 1974-10-10 |
Family
ID=5838799
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT21527/73A IT981341B (it) | 1972-03-14 | 1973-03-13 | Proiettore cinematografico con almeno una rotella dentata fun gente da mezzo trasportatore del la pellicola |
Country Status (4)
Country | Link |
---|---|
US (1) | US3811761A (it) |
DE (1) | DE2212164A1 (it) |
FR (1) | FR2176354A5 (it) |
IT (1) | IT981341B (it) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2509492A1 (de) * | 1975-03-05 | 1976-09-16 | Bosch Gmbh Robert | Filmaufwickelgetriebe fuer laufbildkameras |
US5923402A (en) * | 1997-10-03 | 1999-07-13 | Yee; Keir | Tractor-type film transport apparatus |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AT261403B (de) * | 1965-08-16 | 1968-04-25 | Eumig | Schmalfilmgerät insbesondere Schmalfilmprojektor |
-
1972
- 1972-03-14 DE DE2212164A patent/DE2212164A1/de active Pending
-
1973
- 1973-02-27 FR FR7306917A patent/FR2176354A5/fr not_active Expired
- 1973-03-09 US US00339942A patent/US3811761A/en not_active Expired - Lifetime
- 1973-03-13 IT IT21527/73A patent/IT981341B/it active
Also Published As
Publication number | Publication date |
---|---|
FR2176354A5 (it) | 1973-10-26 |
US3811761A (en) | 1974-05-21 |
DE2212164A1 (de) | 1973-09-20 |
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