Brass instrument improvement
OwnerJohn R. Davidsoninventor
Life of this patent
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Abstract
An improvement to the tone and responsiveness of brass instruments is achieved by holding preshaped pieces of damping material, preferably a waxy, hot-melt adhesive, pressed against surfaces of the instrument tubing sections such as valve casings and tubing sections at particular locations, to reduce sympathetic vibrations of the instrument structure.
Claims8
In combination with a brass instrument including tubular portions including a mouthpiece and a series of integral, convoluted metal tubular sections terminating in a bell, the improvement comprising:
- a damping piece comprised of a ring of readily moldable waxy material pressed onto at least one of said instrument tubular sections, whereby the tone and responsiveness of said instrument is improved.
A method of treating a cup mouthpiece wind instrument having tubular portions including a mouthpiece and an integral series of metal tubing sections with external convexly curved surfaces, said sections having internal spaces defining an air column, said method comprising a treatment for improving the tone and responsiveness of the instrument by the steps of:
- preshaping a damping piece comprised of a ring of readily moldable waxy material;
- pressing said ring of readily moldable waxy material onto a tubular portion of said instrument at an effective location to attenuate sympathetic vibrations.
Dependencies are inferred from the claim text.