198514 ⎘
Driving, starting or stopping record carriers of filamentary or web form; Driving both such record carriers and heads; Guiding such record carriers or containers therefor; Control thereof; Control of operating function; Guiding containers, e.g. loading, ejecting cassettes; Automatic cassette changing arrangements; automatic tape changing arrangements with rotatable magazine the cassettes being arranged in multiple levels
Sub-classes:Automated data storage library drone accessor
#2Unsuccessful storage media movement handling in automated removable storage media environments
#3Media library including storage media retrieval assembly
#4Cartridge magazine with shutter opening mechanism