Drum Workshop, Inc. Patent applications |
Patent application number | Title | Published |
20150248877 | Precision safety hoop for drum - The method of drum structure formation that includes forming a strip of metal having an elongated edge into a counter hoop to be supported by a drum shell proximate the drum head, and having a hoop shaped edge area formed to resist or prevent drum stick damage, the forming including forming a reduced thickness strip bend proximate the hoop edge area. | 09-03-2015 |
20150096430 | CYMBAL HOLDER WITH SLOTTED THREADS AND PLUNGER - A clutch for use in a hi-hat percussion assembly is disclosed. The clutch can included a threaded bolt that includes slots, and a nut that includes an indexing means such as a plunger. An elastic holding means can be used to exert pressure on the indexing means, such as when the indexing means is rigid, for example. The plunger can be configured to engage a slot upon rotation of the nut to lock the nut into place. While in a locked position, unwanted displacement of the nut, including rotational displacement that may be caused by forceful and rapid movements of a drummer, can be reduced, prevented, and/or eliminated. Using a force greater than that required to simply turn the nut while in an unlocked position, the nut can be rotated to disengage the plunger from the slot and return the nut to an unlocked position. | 04-09-2015 |
20150082968 | DRUM PEDAL WITH ADJUSTMENT FEATURES AND INTERLOCKING FEATURES - Drum pedal assemblies are disclosed which can include one or more adjustment feature and/or interlocking feature. Adjustment features which can be included in embodiments of the invention can include spring tension adjustment features, pedal incline adjustment features, lever length adjustment features, and/or beater stem angle adjustment features. Drum pedal assemblies are also disclosed which can include slot-and-tab connections between assembly pieces, which can reduce or eliminate certain undesired pedal movements. | 03-26-2015 |
20140041507 | PIVOT SUPPORTS FOR DRUM RIM - In a drum beating assembly, the combination comprising a frame, including at least one pedestal, an axle carried by the pedestal to rotate relative thereto, the axle having an axis of rotation, a drum beater carried by the axle, a pedal operatively connected to the axle to rotate the axle and beater in response to pedal movement, the frame including a base plate, there being a clamp arm and means supporting the arm on the plate to pivot relative thereto, and multiple drum rim support elements carried to engage the drum rim at multiple locations to support the drum rim relative to the base plate. The support elements are typically pivotable to self-adjust during clamp up. | 02-13-2014 |