Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
SHUT-OFF ELEMENT OF A HYDRANT, HYDRANT AND MAIN VALVE SEAT
The shut-off element of a hydrant has a main valve body and a sealing surface that can be brought into mutual sealing contact, of which the sealing surface at least in sections is provided with a recess on the inner circumference.
SHUT-OFF ELEMENT OF A HYDRANT, HYDRANT AND MAIN VALVE SEAT
The shut-off element of a hydrant has a main valve body and a sealing surface that can be brought into mutual sealing contact, of which the sealing surface at least in sections is provided with a recess on the inner circumference.
SHUT-OFF ELEMENT OF A HYDRANT, HYDRANT AND MAIN VALVE SEAT
WENGER SASCHA (Autor:in)
30.07.2020
Patent
Elektronische Ressource
Englisch
HYDRANT SHUT-OFF ELEMENT, HYDRANT AND MAIN VALVE SEAT
| Europäisches Patentamt | 2021
SHUT-OFF ELEMENT OF A HYDRANT, HYDRANT AND MAIN VALVE SEAT
| Europäisches Patentamt | 2019