Nass Magnet Gmbh

Roy Diers

Ralf Hiddessen

Werner M Leuschner

Thomas Groetzinger

Thomas Groerzinger

Patrick Oelkers

Jan-Peter Ossenbrügge

The foot machine according to the invention for a bass drum of a drum kit basically comprises a shaft mounted rotatably in a frame, a beater supported on the shaft, and a pedal connected to the beater, operation of the pedal bringing about an excursion of the beater. Also provided are permanent magnet restoring means which bring the displaced beater back into a resting position and which are formed by at least one inner and at least one outer permanent magnet arrangement arranged concentrically around the shaft.

Foot machine for a bass drum of a drum kit

The invention relates to a solenoid valve having a coil, a magnet core, an armature, a yoke tube, a pole piece and a valve housing. The sealing and connection between the pole piece and the coil and/or the pole piece and the valve housing is effected by means of respective clamp-cutting edge connections each having a nose-like projection.

Solenoid valve

Growing community of inventors

Burgwedel, Germany

Roy Diers