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Connection device for fluid lines in the region of a wall duct and wall element

A technology of connecting devices and conduit connectors, applied in the direction of pipes/pipe joints/fittings, pipes, mechanical equipment, etc.

Active Publication Date: 2013-04-03
VOSS AUTOMOTIVE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Here, the fixing as a separate part is installed on the other side of the wall by being placed on the first connecting section; but this method of installation creates problems for different installation situations, since it has to be done simultaneously from both sides , so it must be installed by two people

Method used

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  • Connection device for fluid lines in the region of a wall duct and wall element
  • Connection device for fluid lines in the region of a wall duct and wall element
  • Connection device for fluid lines in the region of a wall duct and wall element

Examples

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Embodiment Construction

[0026] In the different figures of the drawings, the same parts and components are provided with the same reference signs.

[0027] The connection device 1 according to the invention is preferably seated in a sealing manner in the through opening 2 of the wall part 4 (see FIGS. 10 and 11 ) and is thus designed for connecting at least one medium conduit 6 (only in FIG. 11 Shows). In particular, the wall part 4 is a so-called bulkhead in a motor vehicle such as a truck. The / each medium conduit 6 can be a rubber tube or conduit for any gas or liquid flow or pressure medium.

[0028] The connecting device 1 comprises a connecting piece 8 (also referred to as a bulkhead connector) with a first connecting section 10 which can pass through the through opening 2 and a second connecting piece 14 with a flange-like retaining element 14. Segment 12 , the positioning element 14 is intended to abut against the wall part 4 in a positioning region surrounding the through-opening 2 in order...

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PUM

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Abstract

A connection arrangement for a wall passage, in particular for positioning with a through-opening of a wall element and for the connection of at least one media conduit. The connection arrangement including a connector part with a first connection section that is to be passed through the through-opening, and an oppositely placed second connection section with a contact element for limiting the amount of insertion at the wall element, as well as with retaining means for locking the connector part in its assembly position, where it is inserted into the through-opening. The connector part includes at least two separate parts, an installation part for retention in the through-opening of the wall element and a connection part, which can be connected to the installation part, and which further contains the connection sections.

Description

technical field [0001] The invention relates firstly to a connecting device according to the preamble of claim 1 and also to a wall part designed for this connecting device according to the preamble of claim 22 . Background technique [0002] DE 29 51 395 A1 / C2 describes such a fastening fitting for a through-hole in a wall, in which the connecting piece (so-called bulkhead insert) is inserted into the opening in the wall starting from one side of the wall until it touches flange and then locked with fixings. Here, the fixing as a separate part is installed on the other side of the wall by being placed on the first connecting section; but this method of installation creates problems for different installation situations, since it has to be done simultaneously from both sides , so it must be installed by two people. [0003] Similar to this is the through-hole connector described in DE 4234262 A1, in which arrangement it is necessary to mount a spring element by means of a ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F16L5/02
CPCF16L5/027
Inventor 约瑟夫·布兰特萨沙·罗森费尔特乌尔里希·希尔特门恩马丁·莱希纳
Owner VOSS AUTOMOTIVE