Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
A joint compound container includes a plurality of metal plates connected with each other to form a trench-shaped body having an opening facing upwardly. The trench-shaped body has an outer surface and an inner surface. Melted layer are formed on edges of connecting portions of each of the metal plates. A thickness of each of the melted layers is reduced from the outer surface toward the inner surface, and the melted layers are not exceeding out of the inner surface. The metal plates are connected with each other through the melted layers. Hence, the joint compound received in the container can be scraped out from the container smoothly along the inner surface of the container. Hence, the trench-shaped body of the joint compound container can have great sealing property, and the efficiency in performing the tasks can be greatly improved.
A joint compound container includes a plurality of metal plates connected with each other to form a trench-shaped body having an opening facing upwardly. The trench-shaped body has an outer surface and an inner surface. Melted layer are formed on edges of connecting portions of each of the metal plates. A thickness of each of the melted layers is reduced from the outer surface toward the inner surface, and the melted layers are not exceeding out of the inner surface. The metal plates are connected with each other through the melted layers. Hence, the joint compound received in the container can be scraped out from the container smoothly along the inner surface of the container. Hence, the trench-shaped body of the joint compound container can have great sealing property, and the efficiency in performing the tasks can be greatly improved.
JOINT COMPOUND CONTAINER
WANG PING KUN (Autor:in)
18.07.2019
Patent
Elektronische Ressource
Englisch