Conveyor belt and method of assembly
US6615979B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Aug 6, 2001 |
| Grant date | Sep 9, 2003 |
| Priority date | — |
| Expiry date | Aug 6, 2021 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB65G2201/02
- WIPO fieldHandling
- WIPO sectorMechanical engineering
Abstract
A method for assembling a conveyor belt and a conveyor belt is provided, the conveyor belt including a plurality of elongated rods, a plurality of slide-in overlay elements, and a plurality of retaining overlay elements having a vertical opening to allow vertical insertion of the retaining overlay element on to an elongated rod. In one embodiment, the vertical opening includes a retainer such as a clip that resists removal of the retaining overlay element from the elongated rod. In another embodiment, the slide-in overlay element includes a lock mechanism which locks the retaining overlay element with the slide-in overlay element to resist removal of the retaining overlay element. The lock mechanism preferably includes a lock protrusion on the slide-in overlay element, and an interlock protrusion provided on the retaining overlay element offset relative to one another to allow interlocking of the lock protrusion with the interlock protrusion.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.