| 摘要 |
An apparatus for producing whipped cream includes a pressureless reservoir for receiving the cream, a pump driven by means of a motor, an intake line connecting the pressureless reservoir to the pump, and a pressure line leading from the pump to a homogenizer including an outlet nozzle. The intake line is connected to an air intake duct and operation of the motor is started by means of the switch. A relieving line leading to the reservoir is connected to the pressure line. A valve is provided in the relieving line. The valve is in operative connection with the switch in such a way that the valve is closed when the pump is running and the valve is open when the pump is stopped.
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