DE3877538D1 - Kern fuer filmspule. - Google Patents
Kern fuer filmspule.Info
- Publication number
- DE3877538D1 DE3877538D1 DE8888202665T DE3877538T DE3877538D1 DE 3877538 D1 DE3877538 D1 DE 3877538D1 DE 8888202665 T DE8888202665 T DE 8888202665T DE 3877538 T DE3877538 T DE 3877538T DE 3877538 D1 DE3877538 D1 DE 3877538D1
- Authority
- DE
- Germany
- Prior art keywords
- core
- film reel
- reel
- film
- 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 - Fee Related
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
- G03B21/00—Projectors or projection-type viewers; Accessories therefor
- G03B21/14—Details
- G03B21/32—Details specially adapted for motion-picture projection
- G03B21/321—Holders for films, e.g. reels, cassettes, spindles
- G03B21/326—Means for fixing the film on the axis of a reel or spindle
-
- 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
- G03B21/00—Projectors or projection-type viewers; Accessories therefor
- G03B21/14—Details
- G03B21/32—Details specially adapted for motion-picture projection
- G03B21/321—Holders for films, e.g. reels, cassettes, spindles
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Storage Of Web-Like Or Filamentary Materials (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP87202471 | 1987-12-10 |
Publications (2)
Publication Number | Publication Date |
---|---|
DE3877538D1 true DE3877538D1 (de) | 1993-02-25 |
DE3877538T2 DE3877538T2 (de) | 1993-07-08 |
Family
ID=8197719
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE8888202665T Expired - Fee Related DE3877538T2 (de) | 1987-12-10 | 1988-11-24 | Kern fuer filmspule. |
Country Status (4)
Country | Link |
---|---|
US (1) | US4901936A (de) |
EP (1) | EP0320038B1 (de) |
JP (1) | JPH01206335A (de) |
DE (1) | DE3877538T2 (de) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5377933A (en) * | 1993-03-26 | 1995-01-03 | General Clutch Corporation | Tape spool assembly machine |
US5385315A (en) * | 1993-03-26 | 1995-01-31 | General Clutch Corporation | Tape-spool retention member |
US5975802A (en) * | 1995-01-13 | 1999-11-02 | Stolt Comex Seaway, Ltd. | Pipeline laying apparatus |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH293148A (de) * | 1950-11-25 | 1953-09-15 | Lesjak Rueckert Viktoria Babet | Vorrichtung zum Befestigen von perforierten Filmbändern an einem Spulenkern. |
US3155336A (en) * | 1962-01-05 | 1964-11-03 | Bell & Howell Co | Film spool |
US3361380A (en) * | 1966-01-25 | 1968-01-02 | Fuji Photo Film Co Ltd | Spool for photographic film |
US3885750A (en) * | 1972-05-19 | 1975-05-27 | Minolta Camera Kk | Photographic film take-up spool |
DE8131086U1 (de) * | 1981-10-24 | 1982-03-25 | Agfa-Gevaert Ag, 5090 Leverkusen | Doppelhakenspule |
DE3686252D1 (de) * | 1986-01-10 | 1992-09-03 | Agfa Gevaert Nv | Lichtdichte filmspule. |
DE8606397U1 (de) * | 1986-03-08 | 1986-08-07 | Basf Ag, 6700 Ludwigshafen | Bandklammer für eine Bandspule mit oder ohne mindestens einen Seitenflansch und dafür geeignete Bandspule |
-
1988
- 1988-11-24 EP EP88202665A patent/EP0320038B1/de not_active Expired - Lifetime
- 1988-11-24 DE DE8888202665T patent/DE3877538T2/de not_active Expired - Fee Related
- 1988-11-29 US US07/277,646 patent/US4901936A/en not_active Expired - Lifetime
- 1988-12-09 JP JP63311813A patent/JPH01206335A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
EP0320038A1 (de) | 1989-06-14 |
US4901936A (en) | 1990-02-20 |
DE3877538T2 (de) | 1993-07-08 |
JPH01206335A (ja) | 1989-08-18 |
EP0320038B1 (de) | 1993-01-13 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8320 | Willingness to grant licences declared (paragraph 23) | ||
8339 | Ceased/non-payment of the annual fee |