ES265820Y - "guia para conduccion de peli-culas". - Google Patents
"guia para conduccion de peli-culas".Info
- Publication number
- ES265820Y ES265820Y ES1980265820U ES265820U ES265820Y ES 265820 Y ES265820 Y ES 265820Y ES 1980265820 U ES1980265820 U ES 1980265820U ES 265820 U ES265820 U ES 265820U ES 265820 Y ES265820 Y ES 265820Y
- Authority
- ES
- Spain
- Prior art keywords
- guide
- driving films
- films
- driving
- 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
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
- G03B1/44—Guides engaging edge of film
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Projection Apparatus (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19792950861 DE2950861A1 (de) | 1979-12-18 | 1979-12-18 | Filmfuehrung, insbesondere fuer filmbetrachter, projektoren, vergroesserungsgeraete o.dgl. |
Publications (2)
Publication Number | Publication Date |
---|---|
ES265820U ES265820U (es) | 1983-02-01 |
ES265820Y true ES265820Y (es) | 1983-07-16 |
Family
ID=6088789
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES1980265820U Expired ES265820Y (es) | 1979-12-18 | 1980-12-19 | "guia para conduccion de peli-culas". |
Country Status (4)
Country | Link |
---|---|
JP (1) | JPS56132312A (es) |
DE (1) | DE2950861A1 (es) |
ES (1) | ES265820Y (es) |
WO (1) | WO1981001750A1 (es) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4746408A (en) * | 1987-11-05 | 1988-05-24 | Whyco Chromium Company, Inc. | Multi layer corrosion resistant coating |
US5275892A (en) * | 1987-11-05 | 1994-01-04 | Whyco Chromium Company, Inc. | Multi-layer corrosion resistant coating for fasteners and method of making |
US4837090A (en) * | 1987-11-05 | 1989-06-06 | Whyco Chromium Company, Inc. | Corrosion resistant coating for fasteners |
US4975337A (en) * | 1987-11-05 | 1990-12-04 | Whyco Chromium Company, Inc. | Multi-layer corrosion resistant coating for fasteners and method of making |
IT1254853B (it) * | 1992-03-27 | 1995-10-11 | Minnesota Mining & Mfg | Dispositivo per la riproduzione di immagini multiple |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR845323A (fr) * | 1938-01-17 | 1939-08-18 | Ets Ringhoffer Tatra Sa | Moteur à deux temps à plusieurs cylindres, plus spécialement pour avions |
US2292966A (en) * | 1940-08-10 | 1942-08-11 | Spencer Lens Co | Projector |
FR940421A (fr) * | 1947-02-07 | 1948-12-13 | Passe-film | |
US2598364A (en) * | 1948-05-07 | 1952-05-27 | D Avit Raymond Fernan Valentin | Film gate for motion-picture projectors |
DE892551C (de) * | 1950-11-28 | 1953-10-08 | Bauer Eugen Gmbh | Filmbildwerfer mit luftgekuehlter Filmbahn und Filmtuer |
DE971843C (de) * | 1951-09-20 | 1959-04-02 | Agfa Ag | Glasloser Negativhalter |
CH328662A (de) * | 1954-12-11 | 1958-03-15 | Cycloptic Anstalt Fuer Optik U | Vorrichtung zur Führung von Filmen in kinematographischen Projektionsapparaten |
FR1155987A (fr) * | 1956-07-12 | 1958-05-12 | Cie D Applic Mecaniques A L El | Perfectionnements aux fenêtres pour appareils de projection cinématographique |
US2981146A (en) * | 1957-07-22 | 1961-04-25 | Vernon L Kipping | Curved screen motion picture film gate |
DE1957992U (de) * | 1964-11-27 | 1967-03-30 | Agfa Gevaert Ag | Vorrichtung zur erzielung einer planlage bei der gebrauchsstellung von baendern. |
NL7411872A (nl) * | 1973-11-15 | 1975-05-20 | Polaroid Corp | Fotografisch stelsel. |
-
1979
- 1979-12-18 DE DE19792950861 patent/DE2950861A1/de active Granted
-
1980
- 1980-12-16 WO PCT/DE1980/000188 patent/WO1981001750A1/de unknown
- 1980-12-18 JP JP17815780A patent/JPS56132312A/ja active Pending
- 1980-12-19 ES ES1980265820U patent/ES265820Y/es not_active Expired
Also Published As
Publication number | Publication date |
---|---|
JPS56132312A (en) | 1981-10-16 |
WO1981001750A1 (en) | 1981-06-25 |
ES265820U (es) | 1983-02-01 |
DE2950861A1 (de) | 1981-06-25 |
DE2950861C2 (es) | 1989-10-19 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FD1K | Utility model lapsed |
Effective date: 19990601 |