ES412113A1 - Perfeccionamientos introducidos en un cartucho de cinta pa-ra pelicula u otro material en forma de cinta. - Google Patents
Perfeccionamientos introducidos en un cartucho de cinta pa-ra pelicula u otro material en forma de cinta.Info
- Publication number
- ES412113A1 ES412113A1 ES412113A ES412113A ES412113A1 ES 412113 A1 ES412113 A1 ES 412113A1 ES 412113 A ES412113 A ES 412113A ES 412113 A ES412113 A ES 412113A ES 412113 A1 ES412113 A1 ES 412113A1
- Authority
- ES
- Spain
- Prior art keywords
- core
- rotation
- backup device
- film
- take
- 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
- G03B17/00—Details of cameras or camera bodies; Accessories therefor
- G03B17/26—Holders for containing light sensitive material and adapted to be inserted within the camera
- G03B17/265—Holders for containing light sensitive material and adapted to be inserted within the camera specially adapted for motion picture film, e.g. cassettes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H18/00—Winding webs
- B65H18/08—Web-winding mechanisms
- B65H18/10—Mechanisms in which power is applied to web-roll spindle
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2801/00—Application field
- B65H2801/45—Audio or video tape players, or related mechanism
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Projection Apparatus (AREA)
- Storage Of Web-Like Or Filamentary Materials (AREA)
- Details Of Cameras Including Film Mechanisms (AREA)
- Camera Bodies And Camera Details Or Accessories (AREA)
- Transmission Devices (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US22992472A | 1972-02-28 | 1972-02-28 | |
US00323019A US3831881A (en) | 1972-02-28 | 1973-01-12 | Disengageable anti-backup device for film cartridge |
Publications (1)
Publication Number | Publication Date |
---|---|
ES412113A1 true ES412113A1 (es) | 1976-05-01 |
Family
ID=26923739
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES412113A Expired ES412113A1 (es) | 1972-02-28 | 1973-02-27 | Perfeccionamientos introducidos en un cartucho de cinta pa-ra pelicula u otro material en forma de cinta. |
Country Status (7)
Country | Link |
---|---|
US (1) | US3831881A (es) |
JP (1) | JPS5127592B2 (es) |
DE (1) | DE2309758B2 (es) |
ES (1) | ES412113A1 (es) |
FR (1) | FR2174602A5 (es) |
GB (1) | GB1374224A (es) |
MY (1) | MY7500144A (es) |
Families Citing this family (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3920198A (en) * | 1974-04-30 | 1975-11-18 | Eastman Kodak Co | Film cartridge |
US4715558A (en) * | 1986-02-24 | 1987-12-29 | Ampex Corporation | Single piece tape reel and assembly |
JPS6357465A (ja) * | 1986-08-22 | 1988-03-12 | Minolta Camera Co Ltd | ロ−ル状感材収納マガジン |
US4991786A (en) * | 1990-01-12 | 1991-02-12 | Eastman Kodak Company | Film cassette |
US5064134A (en) * | 1990-05-07 | 1991-11-12 | Eastman Kodak Company | Film cassette with film exposure status indicator |
US5048770A (en) * | 1990-05-29 | 1991-09-17 | Eastman Kodak Company | Film cassette with exposure status indicator |
US5049913A (en) * | 1990-07-31 | 1991-09-17 | Eastman Kodak Company | Film cassette with locking means for exposure status indicator |
US5156354A (en) * | 1990-09-10 | 1992-10-20 | Eastman Kodak Company | Web-roll anti-clockspringing mechanism |
US5049912A (en) * | 1990-10-11 | 1991-09-17 | Eastman Kodak Company | Film cassette with locking means for exposure status indicator |
US5079579A (en) * | 1990-10-11 | 1992-01-07 | Eastman Kodak Company | Camera apparatus for use with film cassette having locking means for exposure status indicator |
US5153627A (en) * | 1991-02-15 | 1992-10-06 | Eastman Kodak Company | Film cassette with spool lock |
US5261623A (en) * | 1992-05-29 | 1993-11-16 | Eastman Kodak Company | Anti-clockspringing mechanism for a web roll cassette |
US5275346A (en) * | 1992-05-29 | 1994-01-04 | Eastman Kodak Company | Web cassette for holding and dispensing a roll of web material |
US5332169A (en) * | 1992-10-01 | 1994-07-26 | Eastman Kodak Company | Method of preventing clockspringing of a wound web within a cassette |
US5335873A (en) * | 1992-10-01 | 1994-08-09 | Eastman Kodak Company | Cassette for web material |
US5314134A (en) * | 1992-11-19 | 1994-05-24 | Eastman Kodak Company | Anti-clockspringing cassette for a roll of web material and method |
US5580011A (en) * | 1995-05-24 | 1996-12-03 | Eastman Kodak Company | Film spool with built-in audible indicator for verifying film loading in a camera |
US5602604A (en) * | 1996-02-07 | 1997-02-11 | Eastman Kodak Company | Underwater one-time-use camera with combination film winding clutch and shutter release |
US5826811A (en) * | 1996-07-29 | 1998-10-27 | Storage Technology Corporation | Method and apparatus for securing a reel in a cartridge |
US6433962B2 (en) | 1998-12-16 | 2002-08-13 | Merrill Solomon | Limited initial special use tape cassette with unlimited conventional use thereafter |
US6155510A (en) * | 1998-12-16 | 2000-12-05 | Merrill Solomon | Limited-use tape cassette |
US7293733B2 (en) * | 2004-10-05 | 2007-11-13 | Quantum Corporation | Integrated reel locking device for media cartridge and associated methods of manufacture |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2732754A (en) * | 1956-01-31 | Film containing magazines and film handling apparatus | ||
US3623679A (en) * | 1969-04-25 | 1971-11-30 | Agfa Gevaert Ag | Photographic apparatus and film magazine therefor |
US3599894A (en) * | 1969-07-01 | 1971-08-17 | Eastman Kodak Co | Antibackup mechanism in a film cartridge, and means in a camera for disabling the mechanism |
US3622101A (en) * | 1970-03-31 | 1971-11-23 | Eastman Kodak Co | Integral antibackup mechanism in a motion picture film cartridge |
-
1973
- 1973-01-12 US US00323019A patent/US3831881A/en not_active Expired - Lifetime
- 1973-02-22 GB GB873473A patent/GB1374224A/en not_active Expired
- 1973-02-27 DE DE19732309758 patent/DE2309758B2/de not_active Ceased
- 1973-02-27 ES ES412113A patent/ES412113A1/es not_active Expired
- 1973-02-28 JP JP48024175A patent/JPS5127592B2/ja not_active Expired
- 1973-02-28 FR FR7307002A patent/FR2174602A5/fr not_active Expired
-
1975
- 1975-12-30 MY MY144/75A patent/MY7500144A/xx unknown
Also Published As
Publication number | Publication date |
---|---|
FR2174602A5 (es) | 1973-10-12 |
DE2309758A1 (de) | 1973-09-06 |
GB1374224A (en) | 1974-11-20 |
US3831881A (en) | 1974-08-27 |
JPS48100134A (es) | 1973-12-18 |
MY7500144A (en) | 1975-12-31 |
DE2309758B2 (de) | 1976-10-14 |
JPS5127592B2 (es) | 1976-08-13 |
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