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flush valve assembly

A technology for flushing valves and components, used in flushing equipment with water tanks, buildings, water supply installations, etc., which can solve the difficulty of removing the components of the flushing valve again, the installer cannot fully access the flushing valve, and cannot remove the flushing valve. Parts and other problems, to achieve the effect of easy installation

Active Publication Date: 2021-03-05
GEBERIT INT AG
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The increasingly compact design of water tanks has the disadvantage that the flush valve cannot be fully accessed by the installer in the installed state
That is, not all areas of the tank can be reached by hand by the installer during installation or while performing maintenance
Consequently, parts of the flush valve cannot be removed from the tank again, or can only be removed again with great difficulty

Method used

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Examples

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Embodiment Construction

[0049] In the figures, a flush valve assembly 1 for controlling drainage from a tank 29 is shown. The flush valve assembly 1 basically includes a flush valve 2 , a flush valve seat 7 and a holding unit 10 .

[0050] The flush valve 2 basically comprises a housing 3 having a lower end 4 and an upper end 5 and a valve body 6 movably mounted in the housing 2 along a central axis M. As shown in FIG. As a result, the valve body 6 can be moved from a closed position, in which water cannot be drained from the cistern, into a flushing position, in which water can flow out of the cistern 29 .

[0051] The flushing valve seat 7 is used to respectively hold or install the flushing valve 2 in the tank 29 . The flushing valve seat 7 includes a receptacle 8 for receiving the lower end 4 of the flushing valve 2 . In the embodiment shown, both the lower end 4 and the housing 8 are cylindrical, and the lower end 4 can be inserted into the housing 8 . The flush valve seat 7 also includes a m...

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PUM

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Abstract

The invention relates to a flushing valve assembly (1) for controlling drainage from a water tank (29), the flushing valve assembly comprising: a flushing valve (2), the flushing valve comprising a housing (3) and a valve body (6) , the housing has a lower end (4) and an upper end (5), the valve body is movably installed in the housing (2) along the central axis (M); the flushing valve seat (7), the flushing valve seat has a a housing part (8) for accommodating the lower end (4) of the flush valve (2) and a mounting part (9) for connecting the flush valve seat (7) to the drain port (31) of the water tank (29); and the holding unit ( 10). In addition, the holding unit (10) comprises a first holding seat (12) with a working part (11) acting on the flushing valve (2) and a second holding seat (13) having a working part (13) acting on the flushing valve seat (7). Hold the seat (14).

Description

technical field [0001] The present invention relates to a flushometer assembly for controlling drainage from a tank. Background technique [0002] Flush valve assemblies for controlling the drainage of water from a tank are known from the prior art. [0003] Gradually, tanks have become increasingly compact, necessitating modifications to flushometers. In particular, flushometers have been modified for simple installation in tanks. [0004] The increasingly compact design of water tanks has the disadvantage that in the installed state the installer cannot fully reach the flushing valve. That is, not all areas of the tank can be reached by hand by the installer during installation or while performing maintenance. Consequently, parts of the flushing valve cannot be removed from the tank again, or can only be removed again with great difficulty. Contents of the invention [0005] Starting from this problem, it is an object of the present invention to provide a flush valve...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): E03D1/02
CPCE03D1/025E03D1/34
Inventor 阿尔佛雷德·马勒
Owner GEBERIT INT AG