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A washing arm for a dish-washing machine

一种洗涤臂、洗碟机的技术，应用在洗涤臂领域，能够解决损失水压等问题

Inactive Publication Date: 2009-09-16
PREMARK FEG L L C
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, despite the widespread use of the aforementioned wash arms, they still suffer from the disadvantage that a particularly high-impact water jet can only be delivered with a high-pressure water supply
[0004] And the following fact leads to another drawback of the washing arms of the known art, that is, assuming that they are cylindrical, it is impossible to have two parallel rows of water / detergent mixture outflow holes, unless two parallel arms are provided, which in turn must loss of water pressure

Method used

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  • A washing arm for a dish-washing machine
  • A washing arm for a dish-washing machine

Examples

Experimental program
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Embodiment Construction

[0012] exist figure 1 The medium dishwasher as a whole is marked with 1. The dishwasher 1 comprises a washing station 2 defined by three washing arms 4, a rinsing station 5 defined by two rinsing arms 6, a tub 7 for collecting water, a dish rack 9 that moves at least from the washing station 2 to the Movement mechanism 8 of rinsing station 5 .

[0013] The moving mechanism 8 includes a cart 10 and a drive assembly 11 that drives the cart 10 .

[0014] Specifically, the cart 10 includes a rectangular frame 12 , a plurality of engaging teeth 13 suspended on the frame 12 and a handle member 14 fixed on a short side of the frame 12 . The drive assembly 11 includes a pivot pin 15 which engages the handle member 14 and is driven by a device (known and therefore not shown) including a motor and a motor reducer.

[0015] It is known that the engagement of the pivot pin 15 with the handle member 14 enables the pivot pin 15 itself to be converted into a reciprocating translational mo...

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PUM

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Abstract

A washing arm for a dishwasher comprising: a liquid delivery part and a connection part in which a plurality of holes are made through which a water / detergent mixture flows out, the liquid delivery part has a flattened rectangular section shape, the connection part is cylindrical and designed to be connected to the water supply pipe of the dishwasher.

Description

technical field [0001] The present invention relates to a washing arm for a dishwasher. Background technique [0002] Dishwashers commonly used in businesses such as hotels and restaurants include a wash arm consisting of a tube of circular cross-section arranged to rotate about its axis of symmetry and having a plurality of transverse holes through which the water / detergent mixture flows. [0003] However, although the above-mentioned wash arms are commonly used, they still suffer from the disadvantage that particularly high-impact water can only be ejected by supplying high-pressure water. [0004] And another drawback of the known wash arms is caused by the fact that, given their cylindrical shape, it is not possible to have two parallel rows of water / detergent mixture outflow holes unless two parallel arms are provided, which is necessary Loss of water pressure. SUMMARY OF THE INVENTION [0005] The object of the present invention is to provide a washing arm for a di...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A47L15/42A47L15/16A47L15/00A47L15/24
CPCA47L15/241A47L15/16A47L15/42
Inventor 贾内卢卡·帕拉丁
Owner PREMARK FEG L L C
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