Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
The invention mainly discloses a wall brush, comprising a handle frame. The upper end of the handle frame is hinged with a columned rolling brush by a pin; a handle is fixed at the lower end of the handle frame; bump parts are distributed on the columned surface of the rolling brush; the pin is a detachable crossed screw; the bump parts on the surface of the rolling brush can be of any shapes according to demands; the detachable design is adopted for replacement of different rolling brushes; a user can load paint uniformly on the bump parts on the surface of the rolling brush, thereby brushing the wall with shapes and outlines.
The invention mainly discloses a wall brush, comprising a handle frame. The upper end of the handle frame is hinged with a columned rolling brush by a pin; a handle is fixed at the lower end of the handle frame; bump parts are distributed on the columned surface of the rolling brush; the pin is a detachable crossed screw; the bump parts on the surface of the rolling brush can be of any shapes according to demands; the detachable design is adopted for replacement of different rolling brushes; a user can load paint uniformly on the bump parts on the surface of the rolling brush, thereby brushing the wall with shapes and outlines.
Wall brush
FANG JIANRONG (Autor:in)
16.09.2015
Patent
Elektronische Ressource
Englisch
IPC:
E04F
FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
,
Ausbau von Bauwerken, z.B. Treppen, Fußböden
Groove wall brush for underground diaphragm wall construction
| Europäisches Patentamt | 2023