Motorized conveyor roller for conveyor systems for conveying containers, pallets and the like
First Claim
1. A motor-operated conveyor roller for conveyor systems for the purpose of conveying containers, palettes, and the like, havinga roller body (100) with an outer peripheral surface which constitutes a contact surface for conveyed goods,a drive device (200) which is arranged inside an interior space of the roller body,a coupling device (300) designed to transmit a torque from the drive device to an inner peripheral surface of the interior space of the roller body, havinga clamping bushing (310),a clamping ring (320) which can move axially relative to the clamping bushing,a fastener element (340) for the purpose of holding an axial-mounting clamping ring against the clamping bushing in a tensioned position, anda thrust collar (330) which is fixed in the tensioned position between a contact surface (311) of the clamping bushing and a contact surface (321) of the clamping ring, and which in the tensioned position has a friction-fit connection via the outer periphery thereof to the inner peripheral surface (132) of the interior space of the roller body,characterized in that the clamping bushing of the coupling element has an inner hollow space (302), and the fastener element (340) is arranged outward from the radial center of this hollow space.
1 Assignment
0 Petitions
Accused Products
Abstract
Disclosed is a motor-operated conveyer roller for conveyor systems, having a roller body, a drive device arranged inside an interior space of the roller body, and a coupling device designed to transmit a torque from the drive device to an inner peripheral surface of the interior space of the roller body, wherein said coupling device has a clamping bushing, a clamping ring which can move axially with respect to the clamping bushing, a fastener element for the purpose of holding a clamping ring in a tensioned position against the clamping bushing, and a thrust collar which is fixed between a contact surface of the clamping bushing and a contact surface of the clamping ring in the tensioned position, wherein the thrust collar is frictionally connected via its outer periphery to the inner peripheral surface of the interior space of the roller body in the tensioned position.
12 Citations
17 Claims
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1. A motor-operated conveyor roller for conveyor systems for the purpose of conveying containers, palettes, and the like, having
a roller body (100) with an outer peripheral surface which constitutes a contact surface for conveyed goods, a drive device (200) which is arranged inside an interior space of the roller body, a coupling device (300) designed to transmit a torque from the drive device to an inner peripheral surface of the interior space of the roller body, having a clamping bushing (310), a clamping ring (320) which can move axially relative to the clamping bushing, a fastener element (340) for the purpose of holding an axial-mounting clamping ring against the clamping bushing in a tensioned position, and a thrust collar (330) which is fixed in the tensioned position between a contact surface (311) of the clamping bushing and a contact surface (321) of the clamping ring, and which in the tensioned position has a friction-fit connection via the outer periphery thereof to the inner peripheral surface (132) of the interior space of the roller body, characterized in that the clamping bushing of the coupling element has an inner hollow space (302), and the fastener element (340) is arranged outward from the radial center of this hollow space.
Specification