Woodwind instrument having key cups regulated in weight for givi

Details Woodwind instrument having key cups regulated in weight for givi Woodwind instrument having key cups regulated in weight for givi

1998-06-16

2000-01-18

Donels, Jeffrey

Music

Instruments

Wind

84385P, G10D 700

Patent

active

060159464

ABSTRACT:
A woodwind instrument changes the pitch of sound by selectively closing and opening tone holes by means of a key mechanism, and a player manipulates the key mechanism so as to bring tampons respectively received in key cups into contact with edges defining the tone holes; when a manufacturer shapes the key cups, he forms grooves in the bottom portions of the key cups for regulating the key cup to appropriate weight, and the player feels the key-touch light and comfortable.

REFERENCES:
patent: 1638808 (1927-08-01), Gulick et al.
patent: 4798122 (1989-01-01), Gisler et al.
patent: 4967632 (1990-11-01), Etheredge, III et al.
patent: 5183954 (1993-02-01), Wasser

Affiliated with

Also associated with

Rating

Woodwind instrument having key cups regulated in weight for givi does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Woodwind instrument having key cups regulated in weight for givi, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Woodwind instrument having key cups regulated in weight for givi will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-564636