Safety device for food processor
AssigneeRobot-Coupe, S.A.
InventorsPatrick Gonneaud, Jean-Pierre Lazzer
Life of this patent
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Abstract
A safety push-button keypad for a food processor has a base with an electric motor and its command circuit operated by a push-button key pad. A removable container is mounted on the base and can be closed with a cover. The cover has a cam that comes to rest, when the cover is locked onto the container, on the end of a stem running into a housing extending along an axis relative to the container, which can be cylindrical. Above the stem and in its extension extends a piston on which is fixed a microswitch mounted running into the base, a related push button corresponding with a lever coming to bear, when the piston is down, on the contact of the microswitch.
Claims3
A safety push-button keypad for a food processor, comprising a base enclosing an electric motor and a control circuit by means of a push-button pad, a removable container on the base that can be closed with a cover, the cover including a cam that comes to rest, when the cover is locked onto the container, on an end of a stem running through a housing extending along an axis relative to the container, characterized in that, above the stem and in an extension of the stem, a piston is mounted running into the base, a microswitch being fixed on the piston, a related button corresponding with a lever coming in contact, when the piston is in a down position, with a contact button of the microswitch.
Dependencies are inferred from the claim text.