Patent ID: 11873172
Assignee: LAITRAM, L.L.C.
Field: Handling (Mechanical engineering)
Classification: CPC B  F | IPC B

Claim 13:
14. In a conveyor for moving items longitudinally from a first end to a second end,
a laterally-extending shaft with a first corner chamfer; and
a multi-piece component mounted on the shaft, comprising:
a first section including a hub with an angled interior surface configured to engage the first corner chamfer, a peripheral surface for engaging a conveyor belt and a first opening for a fastener;
a second section coupled to the first section comprising a hub for engaging the shaft opposite the first section, the second section including a second opening for the fastener configured to align with the first opening;
a fastener inserted through the first and second opening to fasten the first section to the second section; and
sealing elements for sealing an interface between the fastener and the first section, and an interface between the first section and the second section.