Safety device for a food processor with a large chute
AssigneeHameur S.A.
InventorsJean-Pierre Lazzer, Pascal De Jenlis
Life of this patent
Estimating the term…
Abstract
A safety device for a food processor, enables operation of the motor only when a pusher occupies the chute through which food products are introduced, thus preventing injury to the hands. The pusher has a rib, the lower end of which bears against a slider that can have a parallelogram cross section with inclined opposite end faces. When the pusher is advanced so the rib passes the slider, the rib displaces the slider laterally. The displaced slider in turn displaces a lid rod. The lid rod bears against a bowl rod. The lower end of the bowl rod operates a switch.
Claims12
Mechanical safety device for a food processor, comprising a base containing an electric motor, a shaft on which various tools can be mounted, and a bowl closed by a lid removably attached thereto, the bowl being equipped with a bowl safety rod, loaded by a spring, acting on a switch mounted in the base, the lid having at least one chute for introducing food into the bowl, a pusher being selectively introduced into the chute and being movable in a vertical direction in the chute, wherein the lid is equipped with a lid rod aligned substantially with the bowl safety rod, the pusher having a longitudinal projection bearing against a slider that is moved by the lid rod in at least one of horizontal and oblique translation to displace an upper part of the bowl safety rod, wherein the slider converts vertical downward movement of the pusher into vertical downward movement of the lid rod, and a lower end of the lid rod bears against the upper part of the bowl safety rod due to movement of the slider, causing the lower part of the bowl safety rod to bear against the switch.
Mechanical safety device for a food processor comprising a base containing an electric motor, a shaft on which various tools can be mounted, a bowl closed by a lid removably attached thereto, and a safety rod movably mounted so as to act on a switch mounted in the base, wherein the lid has at least one chute for introducing food into the bowl, and a pusher that is movable longitudinally in the chute for feeding the food through the chute, wherein the pusher has a projection that displaces and laterally translates a slider as the pusher passes a position in the chute, the projection translating the slider laterally to a position at which the slider longitudinally displaces an end of the safety rod, whereby the slider advances the bowl safety rod for operating the switch when the pusher is at and beyond said position in the chute.
Dependencies are inferred from the claim text.