Test container for testing inspection devices
US9557275B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | Apr 16, 2014 |
| Grant date | Jan 31, 2017 |
| Priority date | — |
| Expiry date | Apr 16, 2034 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01N21/9027
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
A test container for checking container inspection machines, which inspection machines are suitable for examining at least a first category of containers for the presence of foreign bodies, with a man body in which a liquid is disposed, with a mouth via which the liquid is able to be introduced into the container, with a first closure by means of which the container is closed, wherein a foreign body which can be detected by the inspection machine is disposed in the container is provided. The container and/or the liquid disposed therein has a further substance or for example a transmitting device which can be detected by a user and/or by a detection device in order thus to distinguish the test container per se from another container of the category to be inspected.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.