Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
SPEED CONTROL CONCRETE VIBRATOR WITH ENDCAPS
A concrete vibrator includes a vibratory head, a motor operably connected to the vibratory head and operable to drive the vibratory head at an operating speed, and a controller operable to control a speed of the motor, wherein the controller automatically adjusts voltage supplied to the motor to maintain the operating speed based on data received from the motor, wherein the data received from the motor is indicative of actual motor speed of the motor and/or voltage draw of the motor.
SPEED CONTROL CONCRETE VIBRATOR WITH ENDCAPS
A concrete vibrator includes a vibratory head, a motor operably connected to the vibratory head and operable to drive the vibratory head at an operating speed, and a controller operable to control a speed of the motor, wherein the controller automatically adjusts voltage supplied to the motor to maintain the operating speed based on data received from the motor, wherein the data received from the motor is indicative of actual motor speed of the motor and/or voltage draw of the motor.
SPEED CONTROL CONCRETE VIBRATOR WITH ENDCAPS
GESCHWINDIGKEITSGEREGELTER BETONVIBRATOR MIT ENDKAPPEN
VIBRATEUR À BÉTON À COMMANDE DE VITESSE, DOTÉ DE CAPUCHONS D'EXTRÉMITÉ
JAWORSKI PAUL (Autor:in) / CLUTE DAVID (Autor:in) / MINNICH ROBERT (Autor:in)
23.06.2021
Patent
Elektronische Ressource
Englisch