Device and process for inspecting the bottoms of containers
US7667846B2 · kind B2 · utility
1Cited by
4References
11Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Dec 27, 2007 |
| Grant date | Feb 23, 2010 |
| Priority date | — |
| Expiry date | Mar 14, 2028 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01N21/15
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
A system for inspecting container bottoms with an observation device, which observe the container bottoms, with a plurality of viewing windows, which are arranged underneath the container bottoms and which have viewing sections, through which the observation device observes the container bottoms, where the viewing windows are mounted in a carrier plate. Also, holding devices are provided, which transport the containers a certain distance above the carrier plate, and the viewing sections are at least partially offset from a projection of the containers in a direction perpendicular to the carrier plate.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.