Tray loader and method
US8899002B1 · kind B1 · utility
1Cited by
12References
15Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Feb 8, 2011 |
| Grant date | Dec 2, 2014 |
| Priority date | — |
| Expiry date | Aug 23, 2032 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB65B43/46
- WIPO fieldHandling
- WIPO sectorMechanical engineering
Abstract
An apparatus and method is provided for loading objects having a first degree of hardness onto a tray having a different degree of hardness where sliding contact between the objects and the tray would cause damage. The tray loading is accomplished by engaging and holding objects in a carrier. The carrier carries the objects to a position over the tray and lowers the objects onto the tray surface, avoiding abrasion between the objects and the tray. The carrier includes sensors for verifying the presence of the objects.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.