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Connection device between a gutter and gully

A technology for connecting devices and inspection wells, applied in water supply devices, waterway systems, drainage structures, etc., can solve the problems of small sealing, small sealing and process cost.

Active Publication Date: 2018-10-23
ACO AHLMANN SE & CO KG
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This known arrangement requires some "technical effort" at the construction site and results in only a small degree of tightness
[0004] The system according to DE 44 25 940 C1 works by means of height-adjustable connections, however even in this known object the achievable tightness is relatively small

Method used

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  • Connection device between a gutter and gully
  • Connection device between a gutter and gully
  • Connection device between a gutter and gully

Examples

Experimental program
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Embodiment Construction

[0029] according to figure 1 The strongly schematic sectional illustration in FIG. 1 shows a functional element 10 which is designed as a water collection trough. The inner space 14 of the sump 10 has at its lower edge an outlet 15 to which an outflow line can be connected.

[0030] An inlet piece 40 is cast into the end wall 12 , to which the adapter plate 20 can be fastened. The inlet piece 40 and the adapter plate 20 each have an interior space, wherein the two interior spaces together form the transition space 30 .

[0031] The gutter 1 is connected to the adapter plate 20 such that the flow space 2 of the gutter opens into the transition space 30 and via this into the interior space 14 of the functional element 10 .

[0032] exist figure 2 A perspective view of the sump 10 is shown in , more precisely an exploded view together with the inlet piece 40 and the adapter plate 20 . In addition, a blind element 42 can be seen, which is likewise cast into the functional ele...

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PUM

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Abstract

The invention relates to connection devices for connecting a drainage gutter to a further functional element (10), for example to an inlet box. The connection devices comprise an adapter plate (20) towhich the drainage gutter can be connected. In order to ensure simple assembly on the building site in combination with a high degree of tightness, it is proposed to provide a cast-in part (40) whichcan be tightly cast into a wall of the functional element (10) and comprises fastening devices by means of which the adapter plate (20) can be fixedly connected to the cast-in part (40) in such a waythat a flow space (2) of the drainage gutter can be tightly connected to an interior of the functional part (10) via a transfer space.

Description

technical field [0001] The invention relates to a connection device for connecting a drain to a further functional element according to the preamble of claim 1 . Background technique [0002] A sump for a gutter system having such a connection is known from DE 103 44 828 A1 or DE 44 25 940 C1. [0003] According to DE 103 44 828 A1, a cut-out wall is provided in one side of the sump, the contour of which can be adapted to the drain to be connected. This known arrangement requires some "technical effort" at the construction site and results in only a slight leak-tightness. [0004] The system according to DE 44 25 940 C1 works by means of a height-adjustable connection, however even in this known object the achievable tightness is relatively small. Contents of the invention [0005] The invention is based on the object of specifying a connecting device of the type mentioned at the outset, which makes it possible to achieve a high degree of tightness with low installation ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E03F3/04E03F5/04
CPCE03F3/046E03F5/0401E03F2005/0413E03F5/041E03F3/04E03F5/04
Inventor 本特·耶瑟-温德尔班德斯特凡·迈尔米夏埃尔·米勒米夏埃尔·西贝尔
Owner ACO AHLMANN SE & CO KG