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Supply and/or safety device for washing machine

A technology for cleaning equipment and safety devices, which is applied in the direction of household cleaning equipment, washing equipment, cleaning equipment, etc., and can solve the problems of restrictive, expensive production process, difficult to automate manual operation, etc.

Active Publication Date: 2016-11-30
BITRON
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] However, both prior art solutions are technically expensive and restrictive because they require manual operations that are difficult to automate

Method used

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  • Supply and/or safety device for washing machine
  • Supply and/or safety device for washing machine
  • Supply and/or safety device for washing machine

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0023] With reference to the figures mentioned above, the subject of the present invention is a supply and / or safety device 2 for a cleaning installation.

[0024] The device 2 comprises: a valve body 3 delimiting a channel 32 which in turn comprises: an inlet portion 321 connecting the device 2 to a supply of liquid; connecting the device 2 to a flow conduit "P" for supplying said liquid to the cleaning device; "The outlet portion 323; and the intermediate portion 322 for the connection between the inlet portion 321 and the outlet portion 323.

[0025] exist figure 1 , 2A , 2B, 3A, 3B and 7, the ring nut 25 is preferably associated with said inlet portion 321 in order to couple the device 2 to a liquid supply, in particular to a water main via a tap.

[0026] In an equivalent embodiment (not shown), said supply and / or safety means are integrated into the supply channel inside said washing device, in particular it is associated with a supply valve.

[0027] Gaskets, filters...

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PUM

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Abstract

A supply and / or safety device (2) for a washing machine is provided. The device (2) comprises: a valve body (3) defining a passage duct (32), in its turn comprising: an inlet portion (321), for connecting the device (2) to a liquid supply source; an outlet portion (323) for connecting the device (2) to a flow pipe (P) for supplying said liquid to a washing machine; an intermediate portion (322) for the connection between said inlet portion (321) and said outlet portion (323); at least one shut-off device (4), comprising at least one electrovalve, associated with said passage duct (32) of the valve body (3); at least one electric cable (W), for conducting an electric current for controlling the shut- off device (4) for the purpose of closing the passage duct (32). The device (2) comprises a power supply connector (5) comprising a through hole (52) allowing at least a partial passage of said valve body (3).

Description

technical field [0001] The invention relates to an anti-spill supply and / or safety device for washing appliances, such as washing machines or dishwashers. [0002] The device according to the invention comprises a power supply connector for closing the device, comprising at least one electrovalve, associated with the channel of the valve body. Background technique [0003] Known European patent application EP2224051 provides an electrical and hydraulic seal between a bellows of a pressurized water supply and an external pipe or protective pipe, by designing a channel or hole that allows the passage of a power cable of a shut-off device such as an electric coil The valve body houses a safety device for cleaning the device. Furthermore, the above-mentioned patent application teaches how to obtain insulation of the coils and associated cables by using casting resins, while at the same time ensuring a hydraulic seal. [0004] It is also known to provide an electrical and hydra...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A47L15/42D06F39/08
CPCA47L15/421A47L15/4217D06F39/081
Inventor E·布里格弄P·奇亚佩罗D·里维罗
Owner BITRON