Translate the given Spanish text to English

[Q]: The sharpening device includes support wheels, an abrasive grinding stone and devices for its rotation.
[A]: EL DISPOSITIVO DE AFILAR, COMPRENDE RUEDAS DE SOPORTE, MUELA ABRASIVA Y DISPOSITIVOS PARA SU GIRO.


[Q]: A resonant frequency of the vibrational body is received.
[A]: Una frecuencia resonante de cuerpo vibratorio es recibida.


[Q]: Use in a glass furnace.
[A]:
Uso en un hormo de vidrio.