The invention relates, in the first instance, to an electrically operated food processor (1) with a cooking vessel (6) and a lid (10) for the cooking vessel (6), wherein it is possible to lock the lid (10) in the closed position in relation to the cooking vessel (6), wherein, furthermore, the cookin
The invention relates, in the first instance, to an electrically operated food processor (1) with a cooking vessel (6) and a lid (10) for the cooking vessel (6), wherein it is possible to lock the lid (10) in the closed position in relation to the cooking vessel (6), wherein, furthermore, the cooking vessel (6) has a base and a wall (12) extending upwards from the base, wherein the cooking-vessel wall (12) merges into a radially projecting cooking-vessel periphery (13), wherein, furthermore, the lid (10) has a periphery (16) which, in the closed position, coincides with the cooking-vessel periphery (13). The invention also relates to a vessel (6) with a lid (10). In order further to improve a food processor and/or a vessel of the type in question, in particular in respect of the lid-locking means, it is proposed that the locking means is formed from a locking part (17) which is intended for engaging over the lid (10) and, by rotation about an axis (y), can be displaced from a release position into the locking position and vice versa, wherein the locking part (17) is of elongate design in the direction in which the axis (y) extends.
대표청구항▼
1. A cooking vessel comprising: a vessel body;a lid; anda locking mechanism; whereinthe vessel has a base, a wall, and a radially projecting rim, wherein the vessel wall merges into the radially projecting rim;the lid has a lid edge which overlies the radially projecting rim;wherein the locking mech
1. A cooking vessel comprising: a vessel body;a lid; anda locking mechanism; whereinthe vessel has a base, a wall, and a radially projecting rim, wherein the vessel wall merges into the radially projecting rim;the lid has a lid edge which overlies the radially projecting rim;wherein the locking mechanism comprises a locking part which removably secures the lid to the radially projecting rim;the locking part (17) comprises an elongated member having a wave-like design comprising a cavity (20) that extends over the axial length of the locking part; an upper edge of the cavity further having an arc like engaging portion (21) and a spherically shaped projecting contact area (23) within the center of the cavity;wherein the locking part rotates to secure the lid edge to the vessel projecting rim in a positive fit manner. 2. The cooking vessel according to claim 1, wherein the locking part rotates about a geometric axis (y), the geometric axis (y) runs in its extent parallel to a plane (E) that is determined by the lid edge (16) or at an acute angle of 0.5° to 30° with respect to said plane, the plane being transverse with respect to a vertically aligned vessel axis. 3. The cooking vessel according to claim 1, wherein a geometric axis (y) of the locking part is situated outside the vessel wall (12). 4. The cooking vessel according to claim 1, wherein a geometric axis (y) of the locking part passes through the vessel wall (12). 5. The cooking vessel according to claim 1, wherein a geometric axis (y) of the locking part extends beneath the vessel rim (13). 6. The cooking vessel according to claim 1, wherein the locking part (17) is rotatably drivable from an end portion from a release position into a locking position, and vice versa. 7. The cooking vessel according to claim 1, wherein in a locked state at least two over-engaging portions (21) at a distance from one another in a peripheral direction of the lid edge (16) are provided on the locking part (17). 8. The cooking vessel according to claim 7, wherein in the locked state outermost locking areas of a locking part (17) are separated from one another by a distance that is 1/10 to ½ of the lid diameter (d). 9. The cooking vessel according to claim 1, wherein the locking part (17) engages over the lid edge (16) in a circular arc-like manner in cross-section over a range of 30° to 90° . 10. The cooking vessel according to claim 1, wherein the locking part (17) would rotate between 30° to 90° between an open position and a closed position where it is secured to the vessel rim. 11. The cooking vessel according to claim 1, wherein a stationary over-engaging element (24) is formed opposite from the locking part (17). 12. The cooking vessel according to claim 1, wherein two locking parts (17) are oppositely situated with respect to a center axis (x) of the vessel (6). 13. The cooking vessel according to claim 1, wherein two oppositely situated locking parts (17) are provided, and rotational axes (y) of the locking parts (17) are enclosing an acute angle in a top view. 14. The cooking vessel according to claim 13, wherein a stationary over-engaging element (24) is formed diametrically opposite from a point of intersection of the two rotational axes (y). 15. The cooking vessel according to claim 1, wherein the contact area (23) is provided centrally, with respect to the longitudinal extent of the locking part (17), between the outermost locking areas. 16. The cooking vessel according to claim 1, wherein the locking part (17) has two contact areas (23) for the vessel rim (13) which are offset over the periphery of the vessel rim (13). 17. An electrically operated kitchen appliance having a vessel (6) according to claim 1 as a cooking vessel.
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이 특허에 인용된 특허 (18)
Schultz Horst (Am Dornbusch 23 D-6203 Hochheim 2 DEX), Cooking pot with improved locking structure.
Arroubi Mustapha (9 Rue Jean Baptiste LULLY 74720 Mondeville FRX) Parise Vital A. (7 Rue des Pivoines F 74440 Douvres La Delivrande FRX), Electric kitchen appliance with multiple functions for treating foodstuffs.
Patrick Charles FR; Robert Smit FR; Jean-Luc Bordes FR; Pierre Bineau FR; Philippe Gaudez FR; Manuel Jurado FR, Household electric cooking appliance, such as a food processor, comprising a simplified locking and unlocking device.
Bos Pierre H. (Aubusson FRX) Musseau Jol R. (Aubusson FRX) Richard Jean-Pierre (Aubusson FRX), Machine for processing foodstuffs and other products, particularly for chopping and mixing the same.
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