Abstract:
Offenbart ist ein Verfahren zum Betreiben eines Reinigungsfahrzeugs, insbesondere einer automatisiert betreibbaren Kehrmaschine, durch ein Steuergerät wobei, eine Trajektorie berechnet und Steuerbefehle für eine Längsführung und Querführung des Reinigungsfahrzeugs bei einem Befahren der berechneten Trajektorie erzeugt werden, Messdaten von mindestens einem Sensor zum Ermitteln eines Reinigungsbereichs empfangen werden, und mindestens ein Aktuator zum Positionieren einer Reinigungsvorrichtung des Reinigungsfahrzeugs zum Reinigen des Reinigungsbereichs basierend auf den empfangenen Messdaten in Längsrichtung und/oder Querrichtung relativ zu einer F ahrtrichtung des Reinigungsfahrzeugs angesteuert wird. Des Weiteren sind ein Steuergerät, ein Computerprogramm sowie ein maschinenlesbares Speichermedium offenbart.
Abstract:
Vehículo de intervención rápida, para la limpieza de puntos negros por desincrustado y eliminación por absorción consistente en una unidad de vehículo, transformada por carrocero, para resolver las necesidades de limpieza en los denominados puntos negros pudiendo prestar servicio con un solo conductor, en la que se prescinde del sistema hidráulico en favor del eléctrico e incorpora un autómata programable de selección de modos y potencia, mediante la regulación de los dos motores eléctricos y lanza aplicadora que integra la operación de desincrustado con la de absorción; el cual puede incorporar, opcionalmente, un conjunto de baterías entre el generador eléctrico y los motores que se recargan cuando el vehículo está en desplazamiento, a modo de reserva de energía para el suministro de todos los servicios auxiliares a vehículo estacionado y motor térmico parado.
Abstract:
The invention relates to a system for manually cleaning an environment of a substance (O) with an oil content, which includes one or several hand tools (10, 10.1 - 10.3), which include a handle part (49), a brush element (13), attached to the handle part, to which bristles (40.1, 40.2) are fitted, one or several cleaning tools (20, 20.1 - 20.3), which include one or several scrapers (24, 24.1 - 24.3) equipped with scraper elements (33, 33.1 - 33.3), for cleaning the hand tool's brush element of the substance with an oil content. In at least one hand tool belonging to the system at least some of bristles are arranged to form bristle bunches (41.1, 41.2) in the brush element and in the brush element at least some of the bristle bunches are at a distance (D) from each other. The scraper elements of the scraper of at least one cleaning tool and the bristle bunches of the brush element of the hand tool belonging to the system are arranged relative to each other for scraping the substance with an oil content from between the bristle bunches by means of the scraper elements. In addition, the invention also relates to a method for manually cleaning an environment of a substance with an oil content, as well as hand tools and their cleaning tools for the system.
Abstract:
The invention relates to a magnetic apparatus with sweepers for cleaning airport runways and to the method of use thereof. In particular, the apparatus sweeps and removes foreign object debris and waste on the surface of airport runways, such as plastic, paper, twigs, stones, and other waste. The sweepers are complementary to the magnetic apparatus for cleaning runways, forming a single, complete, homogeneous unit. The apparatus carries magnetic arms and is disposed in front of the sweepers, which are towed by the truck of the magnetic cleaning apparatus. The sweepers (2, 3) are carried on both sides of a trailer (1), and are opened by hydraulic means (15). The invention further comprises suction pipes (6, 7) originating from a main suction pipe (13), for sucking up the waste. The sweepers are large and designed for airport runways to cover a larger area of the runway in record time.
Abstract:
A road sweeping machine (2) is provided for comprising a motor apparatus (1), a chassis (3) supporting a driving cab (4), a tipper bin (5), and an intermediate compartment (7) placed between the driving cab (4) and the tipper bin (5), the motor apparatus (1) being inserted in the intermediate compartment (7) and comprising a radiant device (9) and a catalytic reduction unit (13) of the exhaust gas placed at least in part adjacent to each other at the top of the intermediate compartment (7), the radiant device (9) having an extension plane (9b) inclined between 30° and 60° with respect to the forward drive direction (2a) of the road sweeping machine (1) and extending at least mainly inside the intermediate compartment (7).
Abstract:
According to one embodiment of the invention, a device for controlling a manual surface maintenance machine is provided. The device attaches to a manual surface maintenance machine and controls the mechanical and electrical components of the manual surface maintenance machine to perform movements from a first location to a next location, while performing surface maintenance operations.
Abstract:
A foldable collecting utensil is provided, which comprises two interconnected sub-compartments which are closable enclose collected material. The utensil is collapsible t a flat storing state and may be transferred into an operable enclosing state by pulling lateral tabs Tour pairs of intersecting folding lines define the allowable folding operation for changing the state of the utensil.
Abstract:
A device (10) for collecting debris from a ground surface (18). A flexible generally planar member (17) has openings (16) therethrough. When the device is laid on and forwardly moved over the ground surface (18) debris on the ground surface passes upwardly through the openings, over inclined pick-up portions (42) of the device and thence onto collection surfaces (25) of the device. The device has transversely extending openings (88) spaced in the lengthwise direction on inclined surfaces (68) of the pick-up portions (42) whereby under forward movement of the device (10) in use, debris is accumulated in the recesses (88). Debris accumulated in the recesses (88) tends to be retained therein during deceleration of the device (10).