Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Elbow and pipe
An elbow includes an elbow body, and a pipe wall of the elbow body is saw-toothed along an extending direction of the elbow body so that a bending angle of the elbow body is adjustable.
Elbow and pipe
An elbow includes an elbow body, and a pipe wall of the elbow body is saw-toothed along an extending direction of the elbow body so that a bending angle of the elbow body is adjustable.
Elbow and pipe
WU XUFANG (Autor:in) / LU ZHENSHAN (Autor:in) / CAI TING (Autor:in) / ZHANG XIJIANG (Autor:in) / WANG PENG (Autor:in)
28.12.2021
Patent
Elektronische Ressource
Englisch
STEEL PIPE ELBOW EMERGENCY REPAIR DEVICE AND STEEL PIPE ELBOW EMERGENCY REPAIR METHOD
| Europäisches Patentamt | 2024