AT285328B - Einrichtung zur absatzweisen Fortschaltung des Filmes bei Kinoprojektoren - Google Patents
Einrichtung zur absatzweisen Fortschaltung des Filmes bei KinoprojektorenInfo
- Publication number
- AT285328B AT285328B AT1197868A AT1197868A AT285328B AT 285328 B AT285328 B AT 285328B AT 1197868 A AT1197868 A AT 1197868A AT 1197868 A AT1197868 A AT 1197868A AT 285328 B AT285328 B AT 285328B
- Authority
- AT
- Austria
- Prior art keywords
- film
- cinema projectors
- intermittent progression
- progression
- intermittent
- 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
- G03B1/20—Acting means
- G03B1/22—Claws or pins engaging holes in the film
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Transmission Devices (AREA)
- Projection Apparatus (AREA)
- Photographic Developing Apparatuses (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH1458468A CH481393A (fr) | 1968-09-27 | 1968-09-27 | Mécanisme d'entraînement intermittent d'un film cinématographique |
Publications (1)
Publication Number | Publication Date |
---|---|
AT285328B true AT285328B (de) | 1970-10-27 |
Family
ID=4402080
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT1197868A AT285328B (de) | 1968-09-27 | 1968-12-09 | Einrichtung zur absatzweisen Fortschaltung des Filmes bei Kinoprojektoren |
Country Status (5)
Country | Link |
---|---|
US (1) | US3612370A (de) |
AT (1) | AT285328B (de) |
CH (1) | CH481393A (de) |
DE (1) | DE1945335C3 (de) |
FR (1) | FR2018996A1 (de) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3774828A (en) * | 1972-10-13 | 1973-11-27 | Gaf Corp | Step motion projector |
DE2655821A1 (de) * | 1976-12-09 | 1978-06-15 | Bosch Gmbh Robert | Laufbildprojektor mit einem filmtransportgreifer fuer den vorwaerts- und rueckwaertstransport eines filmes |
DE102007012778B4 (de) * | 2007-03-16 | 2010-06-24 | Poly-Clip System Gmbh & Co Kg | Einstellbarer Clipvorschub |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2168771A (en) * | 1936-08-28 | 1939-08-08 | Bell & Howell Co | Intermittent feed device |
US2152624A (en) * | 1937-04-01 | 1939-04-04 | Pathe Cinema | Intermittent film feed |
US2384597A (en) * | 1940-01-09 | 1945-09-11 | Movie Mite Corp | Motion-picture apparatus |
US2484348A (en) * | 1947-04-16 | 1949-10-11 | Rca Corp | Claw pull-down mechanism |
US2612075A (en) * | 1949-06-24 | 1952-09-30 | Rca Corp | Film pulldown method |
US2893287A (en) * | 1954-06-14 | 1959-07-07 | Dejur Amsco Corp | Motion picture film drive |
-
1968
- 1968-09-27 CH CH1458468A patent/CH481393A/fr not_active IP Right Cessation
- 1968-12-09 AT AT1197868A patent/AT285328B/de not_active IP Right Cessation
-
1969
- 1969-09-02 DE DE1945335A patent/DE1945335C3/de not_active Expired
- 1969-09-12 FR FR6931240A patent/FR2018996A1/fr not_active Withdrawn
- 1969-09-24 US US860668A patent/US3612370A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
DE1945335A1 (de) | 1970-04-02 |
DE1945335B2 (de) | 1979-09-27 |
FR2018996A1 (de) | 1970-06-26 |
DE1945335C3 (de) | 1980-06-26 |
CH481393A (fr) | 1969-11-15 |
US3612370A (en) | 1971-10-12 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ELJ | Ceased due to non-payment of the annual fee |