| 摘要 |
The present invention relates to a cassette for storing cinema film rolls ( 7 ). The cassette ( 14 ) comprises a first portion ( 15 ) and a second portion ( 16 ) which are essentially plane-parallel and separated by a spacing which exceeds the thickness of a cinema film roll ( 7 ) and connected by a connecting part ( 17 ). The cassette ( 14 ) also has an opening ( 18 ). The invention is characterized in that the cassette ( 14 ) comprises bearing supports ( 25, 26 ) for weight-relief against a horizontal circular table ( 4, 5 ) when the film roll ( 7 ) is moved between the cassette ( 14 ) and the circular table ( 4, 5 ). The invention also relates to a method of transferring a cinema film roll ( 7 ) between a storage cassette ( 14 ) and an essentially horizontal circular table ( 4, 5 ). The cassette is positioned so that bearing supports ( 25, 26 ) of the cassette ( 14 ) bear against the circular table ( 4, 5 ) and so that a contact edge ( 27 ) of the cassette ( 14 ) is fitted against the peripheral edge ( 28 ) of the circular table ( 4, 5 ). In this position, the film is moved between the cassette and the circular table. The present invention also relates to a rack ( 40 ) and a relief trolley ( 46 ) intended for cassettes ( 14 ) as described above. |
