The invention relates to an omnidirectional wheel (10) having a central shaft (12), which extends along a central-shaft axis of rotation (A12), and having a bearing drum (24), which is rotatable about a bearing-drum axis of rotation, also having at least three first-set rollers (14.i), which are mounted on the bearing drum (24) for rotation about a respective first-set-roller axis of rotation (A14.i), which runs transversely to the central-shaft axis of rotation (A12), are arranged around the central shaft (12) at angular spacings from one another and each have a helically cut first-set-roller external thread (18), and further having at least three second-set rollers (16.i), which are mounted on the bearing drum (24) for rotation about a respective second-set-roller axis of rotation, which runs transversely to the central-shaft axis of rotation (A12), are arranged around the central shaft (12) at angular spacings from one another, in particular with a respective angular offset (φ) in relation to the first-set rollers (14.i), and each have a helically cut second-set-roller external thread (20), wherein the rollers project at least to some extent beyond the bearing drum (24) and wherein the omnidirectional wheel (10) is designed such that a rotation of the central shaft (12) about the central-shaft axis of rotation (A12) relative to the bearing drum (24) causes the rollers to rotate about their respective axis of rotation in the same direction of rotation in each case, wherein the central shaft (12) has a worm screw (20), which meshes with the external threads.
OMNIDIREKTIONALRAD UND FÖRDERANLAGE
OMNIDIRECTIONAL WHEEL AND CONVEYING INSTALLATION
ROUE OMNIDIRECTIONNELLE ET INSTALLATION DE TRANSPORT
09.07.2025
Patent
Elektronische Ressource
Deutsch
INSPEKTIONSWAGEN FÜR EINE FÖRDERANLAGE UND FÖRDERANLAGE
Europäisches Patentamt | 2025
|Förderanlage und Verfahren zum Betreiben einer Förderanlage
Europäisches Patentamt | 2025
|