AF System # opened for CLARINET Boehm System - The Cragg

摘要

A new mechanism for the Right Hand Little Finger, based on the Boehm System Clarinet, which consists in the presence of 5 keys with Independent movements in each of them.The contact between them serve the same objectives that 3 of their predecessors.Even when the Mechanical exchange between them is different in relation to traditional Boehm system where: (a) Key, which is the key to the key B and DWith the fau0229 (fu0229); (b) the key B, to be operated by the key is free to be operated by the key c, with the combination fau0229 fa # (fu0229 - F #); (c) the key CActuate Key D, and also has a Contact Point to the key B; (d) the key D, which is driven by both the key and the c key to the key e, e);That drives the system through contact with the key