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Method for connecting connection section of tube for fluid or gaseous media with plug connector

A plug-in connector, gaseous medium technology, used in hose connection devices, non-removable pipe connections, connections with fluid pressure for packing and sealing, etc., can solve problems such as insufficient control of extrusion degree, and achieve uniform extrusion The effect of pressing the result

Active Publication Date: 2019-03-15
HENN GMBH & CO KG
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The method described in AT 509 196 B1 for connecting pipe ends to plug connectors or the design of the plug connector has the disadvantage that the current pressing operation or the necessary degree of pressing can only be achieved insufficiently ground control

Method used

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  • Method for connecting connection section of tube for fluid or gaseous media with plug connector
  • Method for connecting connection section of tube for fluid or gaseous media with plug connector
  • Method for connecting connection section of tube for fluid or gaseous media with plug connector

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Embodiment Construction

[0042] First of all, it should be ensured that in the differently described embodiments, the same parts have the same reference symbols or the same component designations, wherein the disclosure contained in the entire description can reasonably be transferred to the same reference symbols or the same component designations. of the same parts. Position specifications selected in the description, such as top, bottom, side, etc., also refer to the currently described and shown figures and can be transferred to the new position in the event of a position change.

[0043] figure 1 A perspective view of the plug connector assembly 1 is shown, which is shown in quarter section. In addition, in figure 1 A mating plug connector 2 that can be connected to the plug assembly 1 is also schematically shown in FIG. The cooperation between the plug assembly 1 and the mating plug connector 2 is fully described in AT 509 196B1.

[0044] exist figure 1 In , the plug assembly 1 is shown in ...

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Abstract

The invention relates to a method for connecting a connection section (33) of a tube (3) with a plug connector (4). The plug connector (4) comprises a connector body (6) having a ring space (22). In afirst method step, the connection section (33) of the tube (3) is introduced and positioned in the ring space (22) of the plug connector (4) from the tube-receiving side (25) of the connector body (6), and in a second method step, a pressing tool (50) deforms the first casing section (12) of the connector body (6). The second casing section (15) has a tapering (39) on a front edge (38) of the tube-receiving side (25), whereby it is ensured that the connection section (33) of the tube (3) is deformed freely in the direction of the second casing section (15) during the pressing process at leastin the region of the ring space (22) at a distance from the front edge (38), before the connection section (33) of the tube (3) comes into contact with the second casing section (15).

Description

technical field [0001] The invention relates to a method for connecting a connection section of a hose for liquid or gaseous media to a plug connector, a plug connector and a plug connector with hose and plug connector components. Background technique [0002] A method is known from AT 505 196 BL for connecting end sections of lines for liquid or gaseous media with plug connectors. The pipes here for liquid or gaseous media are soft elastic plastic hoses. In this connection method, the first wall section of the plug-in connector is deformed by means of a pressing tool in the event of a deformation of the pipe end between the first and second wall section of the plug-in connector. Deformation in the direction of the second wall section. Before and / or during deformation of the first wall part, the pipe surface facing the window is detected through the window arranged in the first or second wall section with at least one distance measuring device, and according to the detect...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F16L33/213F16L17/025F16L13/14F16L37/088B21D39/04
CPCB21D39/046B21D39/048F16L13/14F16L13/16F16L37/088F16L13/147F16L17/025F16L33/213F16L37/0885B21D39/20Y10T29/49911
Inventor H·哈特曼C·穆斯布鲁格
Owner HENN GMBH & CO KG
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