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Hydraulic flow control system, primary valve for hydraulic flow control system and hygienic shower head for hydraulic flow control system

A technology of flow control and shower, which is applied in the direction of shower, toilet sanitary equipment, sanitary equipment, etc.

Inactive Publication Date: 2019-09-20
DURATEX
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

Although functional, the timed auto-shutoff feature may represent a usability issue, after all, in the case of vandalism shower head usage, the shutoff time does not always match the user's expectations

Method used

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  • Hydraulic flow control system, primary valve for hydraulic flow control system and hygienic shower head for hydraulic flow control system
  • Hydraulic flow control system, primary valve for hydraulic flow control system and hygienic shower head for hydraulic flow control system
  • Hydraulic flow control system, primary valve for hydraulic flow control system and hygienic shower head for hydraulic flow control system

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Embodiment Construction

[0026] First of all, it should be emphasized that the main purpose of the invention is to ensure the correct operating state of the "main valve" according to the operation of the "secondary valve" in the hydraulic flow control system, which is especially suitable for those whose hydraulic supply comes from the water supply network Hygienic shower head.

[0027] In this respect, according to the invention, the expression "main valve" refers to a valve that releases and / or blocks the hydraulic flow of the water supply network.

[0028] In the same sense, according to the invention in question, the term "secondary valve" refers to a valve arranged within the sanitary shower head itself.

[0029] Therefore, considering the preferred hydraulic circuit (not shown), it can be considered that the "main valve" and "secondary valve" are arranged in series, so that the hydraulic flow (water flow) from the water supply network only reaches when these two valves are open Exit path for san...

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Abstract

The present invention relates to the technological field of hydraulic flow control systems in hydraulic circuits provided with control valves. Problem to be solved: Nowadays, the hygienic shower heads are currently subject to high hydraulic pressure, which is usually sufficient to cause their breakage. Problem solution: A hydraulic flow control system is proposed between a primary valve and a hygienic shower head, wherein these two components are fluidly connected by a dual pipe, wherein the pressure of the hydraulic network is confined in the internal pipe, thus reducing the rupture of the external piping.

Description

technical field [0001] The present invention relates to a hydraulic flow control system and, more particularly, to a hydraulic flow control system for sanitary shower heads and / or the like. [0002] In general, hydraulic flow control systems are distinguished by the ability to activate / deactivate a main valve arranged downstream of the water supply pipe by operating a secondary valve arranged in the sanitary shower head itself and / or similar appliances. Background technique [0003] As discussed in detail in patent document PI 11008768, there is a strong trend to replace bidets with sanitary shower heads which can be attached to the toilet. This trend is justified because this alternative solution - the hygienic shower head can be attached to the toilet - is significantly more economical and requires significantly less space for installation and use. [0004] Known sanitary shower heads, as known to those skilled in the art, essentially consist of a diffuser head provided w...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E03D9/08
CPCA47K3/28A47K7/08E03D9/08B05B1/18B05B1/3013B05B12/002F16K1/20
Inventor R·德卡瓦略·罗梅拉V·冈萨雷斯
Owner DURATEX
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