Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
A door opener includes a base section with a pull structure on a first side thereof and a U-shaped mounting structure on an opposite second side. The mounting structure has a first engaging surface and a second engaging surface spaced-apart from and facing the first engaging surface. A distance between the engaging surfaces proximate the base section corresponds to a distance between a front face and a back face of the door. The door opener is press-fit onto an edge of the door such that the first and second engaging surfaces frictionally engage the front and back surfaces of the door, and such that the pull structure is disposed in-line with and extends away from the edge of the door. During use, a user uses a part of an arm or a leg to pull the pull structure in a direction along which the door opens, thereby opening the door.
A door opener includes a base section with a pull structure on a first side thereof and a U-shaped mounting structure on an opposite second side. The mounting structure has a first engaging surface and a second engaging surface spaced-apart from and facing the first engaging surface. A distance between the engaging surfaces proximate the base section corresponds to a distance between a front face and a back face of the door. The door opener is press-fit onto an edge of the door such that the first and second engaging surfaces frictionally engage the front and back surfaces of the door, and such that the pull structure is disposed in-line with and extends away from the edge of the door. During use, a user uses a part of an arm or a leg to pull the pull structure in a direction along which the door opens, thereby opening the door.
DOOR OPENER
MECANISME D'OUVERTURE DE PORTE
IBRAHIM ELIAS (Autor:in)
08.04.2015
Patent
Elektronische Ressource
Englisch