A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
VORRICHTUNG UND VERFAHREN ZUR ENTNAHME EINER PROBE
The invention relates to a device and a method for taking a sample of a filling, with which a hole in the ground is filled, having a container with at least one inlet opening for the inflow of the filling into a receiving space of the container. According to the invention provision is made in that a closing cap is placed onto the inlet opening and this is closed thereby. The container is provided with a compressed air line which leads into the receiving space, wherein on feeding compressed air into the receiving space the closing cap is released from the inlet opening and this is exposed for the inflow of the filling.
VORRICHTUNG UND VERFAHREN ZUR ENTNAHME EINER PROBE
The invention relates to a device and a method for taking a sample of a filling, with which a hole in the ground is filled, having a container with at least one inlet opening for the inflow of the filling into a receiving space of the container. According to the invention provision is made in that a closing cap is placed onto the inlet opening and this is closed thereby. The container is provided with a compressed air line which leads into the receiving space, wherein on feeding compressed air into the receiving space the closing cap is released from the inlet opening and this is exposed for the inflow of the filling.
VORRICHTUNG UND VERFAHREN ZUR ENTNAHME EINER PROBE
METHOD AND DEVICE FOR REMOVING A SAMPLE
DISPOSITIF ET PROCÉDÉ DE PRÉLÈVEMENT D'UN ÉCHANTILLON
DUCHOW STEPHAN (author)
2019-06-12
Patent
Electronic Resource
German
| European Patent Office | 2018
VORRICHTUNG UND VERFAHREN ZUR OPTISCHEN ÜBERPRÜFUNG EINER PROBE
| European Patent Office | 2015