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Hose coupler

A coupling and hose technology, which is applied in the field of hose couplings, can solve the problems of high cost, high labor consumption, and consequential damage to the installation area, and achieve the effect of saving space and simple assembly and disassembly

Inactive Publication Date: 2015-06-17
NEOPERL
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, such press connections have the disadvantage that they often only have an imperfect seal, as a result of which serious damage can sometimes occur in the installation area
Disassembly can also only be carried out with high labor expenditure
The high torques normally required in squeeze-screw joints can only be applied, if possible, in the often prevailing narrow space conditions and are also demanding in this case. labor consumption
In addition, the known narrow spatial relations have the disadvantage that the introduction of the sprinkler extension hose through the fittings is likewise only possible with great effort.

Method used

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Examples

Experimental program
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Embodiment Construction

[0047] figure 2 Shown is a sanitary spout fitting 1 , which is designed as an extension sprinkler or as a kitchen sprinkler. The outlet fitting 1 has an outlet pipe 2 in which a flexible hose guide 3 is slidably guided, so that the hose guide 3 can be pulled out of the outlet pipe 2 or can also be inserted into the outlet pipe until A water spray head 4 , which is arranged on the outer hose end and functions as a water outlet, rests against the pipe end of the water outlet pipe 2 .

[0048] exist figure 2 As can be seen in FIG. 1 , the hose conduit 3 , which is movably guided in the outlet pipe 2 , can be connected to the adjacent conduit section 6 via a hose coupling 5 . The adjacent line section 6 can be designed as a connection sleeve, a dimensionally stable line or, as shown here, also as a flexible hose line.

[0049] exist Figures 1 to 18 The hose coupling 5 shown in detail in can be inserted between the flexible hose conduit 3 and at least one adjacent conduit se...

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Abstract

The invention relates to a hose coupling (5) for connecting a flexible hose line (3) to an adjacent line section (6). The hose coupling (5) of the invention comprises a coupling housing (7) that has at least two coupling openings (8, 9), into each of which a mating coupling piece (10, 11) can be inserted and removably fastened. Said mating coupling pieces (10, 11) are designed as line ends of a line section, and at least one mating coupling piece is a line end of a flexible hose line (3). The coupling openings (8, 9) are connected to one another in the coupling housing (7).

Description

technical field [0001] The invention relates to a hose coupling. Background technique [0002] Known sanitary fittings generally have a mixer tap, in which a cold water supply line and / or a hot water supply line are connected. It is also known to use extended sprinklers (Auszugsbrause) in sanitary installations, in which the water is guided through a flexible hose inside the fitting and mixed with hot and cold water Tap output connection. Such systems are generally known, so-called fittings comprising a pull-out drain, such as a pull-out kitchen sprinkler or hand-held sprinkler. [0003] When using extended sprinklers, the connection between the outlet of the mixer tap and the spray hose is often made by means of a pipe usually made of metallic material (e.g. The corresponding coupling parts must be installed on the above pipes. This leads to time-consuming and cost-intensive work steps during assembly by the manufacturer, such as brazing in the case of metallic material...

Claims

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Application Information

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IPC IPC(8): E03C1/04
CPCF16L37/0841E03C1/025E03C2001/0415
Inventor F·维尔德方
Owner NEOPERL
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