Improvements to reproductive systems of rotating storage media

The REPRODUCTIVE INCLUDES MEANS 120, 133 LOCKING THE LID AND RESOURCES 12 53 TIGHTENING OF RECORDING MEDIUM ROTARY 15 MEANS 51 EXPANSION OF THE OPENING OF THE ENVELOPE 11 WAYS TRUCKS 91, 95, 97, 98 TO RAISE AND LOWER ORGAN 82 KEEPING THE RECORDING MEDIUM 15 84 ENGINE TO OPERATE LIFT MEANS AND LEVERAGE ASSOCIATED MEANS 99 TRUCKS AND LOCKED AND GUIDANCE GUIDE BY PARTY LOCK.