AT265865B - Mehrformatprojektor - Google Patents
MehrformatprojektorInfo
- Publication number
- AT265865B AT265865B AT402467A AT402467A AT265865B AT 265865 B AT265865 B AT 265865B AT 402467 A AT402467 A AT 402467A AT 402467 A AT402467 A AT 402467A AT 265865 B AT265865 B AT 265865B
- Authority
- AT
- Austria
- Prior art keywords
- projector
- format
- format 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
- G03B1/42—Guiding, framing, or constraining film in desired position relative to lens system
- G03B1/48—Gates or pressure devices, e.g. plate
- G03B1/50—Gates or pressure devices, e.g. plate adjustable or interchangeable, e.g. for different film widths
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Projection Apparatus (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEZ12443A DE1257562B (de) | 1966-09-29 | 1966-09-29 | Mehrformatprojektor |
Publications (1)
Publication Number | Publication Date |
---|---|
AT265865B true AT265865B (de) | 1968-10-25 |
Family
ID=7622532
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT402467A AT265865B (de) | 1966-09-29 | 1967-04-28 | Mehrformatprojektor |
Country Status (4)
Country | Link |
---|---|
US (1) | US3482909A (de) |
AT (1) | AT265865B (de) |
CH (1) | CH448722A (de) |
DE (1) | DE1257562B (de) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0245095A2 (de) * | 1986-05-07 | 1987-11-11 | Minnesota Mining And Manufacturing Company | Antriebseinrichtung für Mikrofilmkassetten |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3811759A (en) * | 1973-04-09 | 1974-05-21 | Esb Inc | Dual film picture viewer |
US4030819A (en) * | 1974-02-04 | 1977-06-21 | Roberto Bencini | Cinematic equipment shutter selector mechanism |
EP0616700A4 (de) * | 1991-12-12 | 1995-03-29 | United Artists Theatre Circuit | Kinematographiesystem zur wirtschaftlichen reproduktion, festlegung, duplikation und presentation von grossbildformate. |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2737083A (en) * | 1954-03-16 | 1956-03-06 | Robert W Dowling | Picture-projection system for projecting moving pictures |
US3374707A (en) * | 1965-09-02 | 1968-03-26 | Houston Fearless Corp | Variable width scanning film viewer |
-
1966
- 1966-09-29 DE DEZ12443A patent/DE1257562B/de active Pending
-
1967
- 1967-04-28 AT AT402467A patent/AT265865B/de active
- 1967-05-11 CH CH669867A patent/CH448722A/de unknown
- 1967-09-15 US US667928A patent/US3482909A/en not_active Expired - Lifetime
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0245095A2 (de) * | 1986-05-07 | 1987-11-11 | Minnesota Mining And Manufacturing Company | Antriebseinrichtung für Mikrofilmkassetten |
EP0245095A3 (en) * | 1986-05-07 | 1988-07-20 | Minnesota Mining And Manufacturing Company | Drive assembly for microfilm cartridges drive assembly for microfilm cartridges |
Also Published As
Publication number | Publication date |
---|---|
CH448722A (de) | 1967-12-15 |
DE1257562B (de) | 1967-12-28 |
US3482909A (en) | 1969-12-09 |
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