EP 1053540 A1 20001122 - TUNING DEVICE FOR A DRUM
Title (en)
TUNING DEVICE FOR A DRUM
Title (de)
ABSTIMMGERÄT FÜR TROMMEL
Title (fr)
DISPOSITIF D'ACCORDAGE POUR TAMBOUR
Publication
Application
Priority
- DE 9900190 W 19990126
- DE 19802803 A 19980127
- DE 19901636 A 19990119
Abstract (en)
[origin: US6407322B1] Percussions instruments, especially drums, consist of a ring-shaped hollow form covered with hide or a resonant skin on the top and bottom. The skins are arranged in such a way that they can vibrate freely. To do this, a flexible tensioning device is used, whereby the tension of said skins can be adjusted by the percussionist during play. A tubular body integrated into the edge of the support in the form of a closed ring-shaped body is thus provided. Said body can be moved towards or away from the hollow form or the outer wall thereof. The tubular ring rests against the percussive ring on the U-shaped supporting edge like a stop and acts upon the edge of the skin. When the periphery of the tubular hose is modified, the described movement and tensioning of the skin occurs.
IPC 1-7
IPC 8 full level
G10D 13/02 (2006.01)
CPC (source: EP US)
G10D 13/02 (2013.01 - EP US); G10D 13/16 (2020.02 - EP US)
Citation (search report)
See references of WO 9938150A1
Designated contracting state (EPC)
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE
DOCDB simple family (publication)
US 6407322 B1 20020618; AU 2711699 A 19990809; DE 19980098 D2 20010104; EP 1053540 A1 20001122; WO 9938150 A1 19990729
DOCDB simple family (application)
US 60081700 A 20000724; AU 2711699 A 19990126; DE 19980098 T 19990126; DE 9900190 W 19990126; EP 99907280 A 19990126