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Working containers for cooking and preparation appliances

A technology of household appliances and containers, which is applied in the field of cooking and preparation household appliances, can solve the problems of expensive manufacturing and achieve the effect of increasing the lifespan

Active Publication Date: 2016-08-31
SEB SA
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, such multi-material sealing gaskets have the disadvantage that they are expensive to manufacture

Method used

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  • Working containers for cooking and preparation appliances
  • Working containers for cooking and preparation appliances
  • Working containers for cooking and preparation appliances

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0024] Only elements necessary for understanding the invention are shown. In order to facilitate reading of the drawings, the same elements are provided with the same reference numerals in each figure.

[0025] figure 1 A cooking and preparation appliance of the stirrer type is shown, comprising a motorized housing 1 supporting a detachable working container 2 containing a stirring tool 4 shown in dotted lines on the figure.

[0026] The motorized housing 1 contains, in a manner known per se, an electric motor not shown for driving the stirring means 4 in rotation and comprises a front equipped with a console comprising buttons 10 allowing control of the start and speed of the motor.

[0027] Preferably, the working container 2 comprises a gripping handle 20 and is closed by a detachable cover 3 comprising side protrusions 30 which are located in extension of the gripping handle 20 when the lid 3 is locked on the working container 2 Ministry.

[0028] according to figure ...

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PUM

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Abstract

The invention relates to a work receptacle (2) of an electrical household appliance for food preparation, of the mixer type, comprising a base (22) through which a knife-carrier shaft (5) passes, said knife-carrier shaft (5) being mounted in the base (22) of the work receptacle (2) by means of a holding device comprising a housing (70) accommodating a rolling bearing (6) that guides the knife-carrier shaft (5) in rotation and comprising means for sealing the housing (70), characterized in that the means for sealing the housing have, at least on one side of the rolling bearing (6), a seal (72, 82) that is supported on the shaft (5) and rubs against a bearing (73, 83) provided between the seal (72, 82) and the rolling bearing (6).

Description

technical field [0001] The present invention relates to the general technical field of cooking and preparation appliances comprising a working container comprising a bottom pierced by a knife holder shaft. The invention relates more particularly to a working container, wherein the tool holder shaft is held in the bottom of the container by means of holding means, the holding device comprising a cavity for receiving a rolling bearing for guiding the rotation of the shaft and for securing the cavity hermetic mechanism. Background technique [0002] Patent EP1375982 discloses a tool holder shaft which is guided in the bottom of the working container by means of rolling bearings arranged in a cavity whose tightness at the penetration of the tool holder shaft is ensured by a sealing gasket , the sealing gasket consists of a silicone gasket in which a Teflon-graphite disc in contact with the tool holder shaft is integrated. However, such multi-material sealing gaskets have the d...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A47J43/07
CPCA47J43/0716A47J27/004
Inventor 斯特凡·雷特尔多米尼克·古皮尔
Owner SEB SA