Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
ADJUSTABLE SWEEPING BLADE DEVICE AND SWEEPING BLADE ASSEMBLY
The present document describes a sweeping blade assembly for attachment to a vehicle for sweeping a ground surface. The assembly comprises first and second blade supports attached parallel to and distant from each other so as to define a vertical channel. A plurality of sweeping blades are provided within the channel for sweeping the ground. Each blade comprises two bushing holes and a compressible bushing in each bushing hole for attachment to the first blade support and/or the second blade support. The bushing may be made of a resilient material and may comprise a ventilation hole for improving its compressibility. Whereby, upon contacting an obstacle on the ground, the bushings compress under pressure to cause a vertical and/or angular movement of the blade within the channel.
La présente invention concerne un dispositif lame de balayage comprenant une partie lame comportant au moins un trou de douille et un tranchant inférieur pour le balayage du sol ; une couche de matériau résistant sur la partie lame ; et une douille en matériau résistant dans le trou de douille.
ADJUSTABLE SWEEPING BLADE DEVICE AND SWEEPING BLADE ASSEMBLY
The present document describes a sweeping blade assembly for attachment to a vehicle for sweeping a ground surface. The assembly comprises first and second blade supports attached parallel to and distant from each other so as to define a vertical channel. A plurality of sweeping blades are provided within the channel for sweeping the ground. Each blade comprises two bushing holes and a compressible bushing in each bushing hole for attachment to the first blade support and/or the second blade support. The bushing may be made of a resilient material and may comprise a ventilation hole for improving its compressibility. Whereby, upon contacting an obstacle on the ground, the bushings compress under pressure to cause a vertical and/or angular movement of the blade within the channel.
La présente invention concerne un dispositif lame de balayage comprenant une partie lame comportant au moins un trou de douille et un tranchant inférieur pour le balayage du sol ; une couche de matériau résistant sur la partie lame ; et une douille en matériau résistant dans le trou de douille.
ADJUSTABLE SWEEPING BLADE DEVICE AND SWEEPING BLADE ASSEMBLY
DISPOSITIF LAME DE BALAYAGE REGLABLE ET ENSEMBLE LAME DE BALAYAGE
BERGERON MARCO (Autor:in) / MICHEL HUGO (Autor:in) / MICHEL STEPHAN (Autor:in)
04.07.2017
Patent
Elektronische Ressource
Englisch
IPC:
E01H
STREET CLEANING
,
Reinigen von Straßen
ADJUSTABLE SWEEPING BLADE DEVICE AND SWEEPING BLADE ASSEMBLY
| Europäisches Patentamt | 2019
Adjustable sweeping blade device and sweeping blade assembly
| Europäisches Patentamt | 2015
ADJUSTABLE SWEEPING BLADE DEVICE AND SWEEPING BLADE ASSEMBLY
| Europäisches Patentamt | 2019
SWEEPING BLADE DEVICE AND SWEEPING BLADE ASSEMBLY FOR A VEHICLE
| Europäisches Patentamt | 2023
SWEEPING BLADE DEVICE AND SWEEPING BLADE ASSEMBLY FOR A VEHICLE
| Europäisches Patentamt | 2021