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Plastic liquor container for a washing machine or a clothes dryer, and method for the production of a liquor container

A technology for cleaning plastics and washing machines, applied in other washing machines, applications, washing devices, etc., can solve problems such as limitations, and achieve the effects of easy control, cost reduction, and cost saving

Active Publication Date: 2010-12-01
BOSCH SIEMENS HAUSGERATE GMBH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0008] The disadvantage of this construction is that the stabilization of the additional body with the hard plastic is limited for the area where the bearing receptacle is located
[0011] The last described cleaning container has the disadvantage that the parts manufactured by injection molding must be joined together in a subsequent process, the parts being positioned against each other in a first method step and then welded on the Together
The main disadvantage of the manufacture of cleaning containers is that, in addition to injection molding, a second technology must be used, which requires additional equipment

Method used

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  • Plastic liquor container for a washing machine or a clothes dryer, and method for the production of a liquor container
  • Plastic liquor container for a washing machine or a clothes dryer, and method for the production of a liquor container

Examples

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Embodiment Construction

[0022] The drawing shows a sectional view perpendicular to the drum axis 7 of an embodiment of the rear wall of the washing container according to the invention which is produced in one piece by injection molding.

[0023] The cleaning container rear wall comprises the rear end side wall of the cleaning container, which has a bearing receptacle for the roller shaft; the transition area 5 of the cylindrical cleaning container cover and the receptacle 6 for connecting and screwing the cleaning container cover; and Circularly symmetrical molded reinforcing ribs 10 . For the sake of simplification of the drawing, the radial and meandering reinforcing ribs also provided are not shown.

[0024] As shown, the thickness of the rear wall 12 and the height of the ribs decrease from the carrying receptacle 2 to the container sleeve 5 . The inventive rear wall region of the sandwich structure 11 is circular in this exemplary embodiment and arranged symmetrically with respect to the drum ...

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Abstract

The invention relates to a plastic liquor container for a washing machine, having a rear wall (12) made of at least two plastic components having different strengths, said wall comprising a bearing receptacle (1) for a shaft journal of the washer drum, the receptacle being made from a highly stable material. For this purpose the rear wall (12) of the liquor container is a component produced in one piece. The invention further relates to a method for the production of said liquor container.

Description

technical field [0001] The invention relates to a washing machine or clothes dryer with a plastic washing container, which consists in particular of two plastic parts. In the following description, only a washing machine is mentioned, but the application of the present invention is not limited thereto, and it can also be used in a clothes dryer. Background technique [0002] The invention is particularly suitable for use in front loading washing machines. Such washing machines are known as front-loading washing machines and are characterized by a substantially horizontal orientation of the rotatable laundry drum in the washing container and are supported on one side by means of a swivel pin. In order to support the swivel pin, the rear wall of the washing container has a bearing receptacle arranged in its centre. The swivel pin is connected directly or by means of a pulley to a motor which drives the laundry drum from the outside. [0003] The fact that the drum is suppor...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): D06F37/26
CPCD06F37/262D06F37/269D06F37/264
Inventor C·特恩-沃德格尔
Owner BOSCH SIEMENS HAUSGERATE GMBH
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