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Modular sealing apparatus with failure detection unit

A technology for sealing equipment and fault detection, which is used in protection equipment, metal processing equipment, and by measuring the acceleration and deceleration rates of fluids to increase operation duration, improve reliability and replaceability, and save costs.

Active Publication Date: 2018-03-16
EHNDRESS KHAUZER GMBKH KO KG
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In addition, the sealing device proposed here has to be manually operated in order to achieve the sealing action

Method used

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  • Modular sealing apparatus with failure detection unit
  • Modular sealing apparatus with failure detection unit
  • Modular sealing apparatus with failure detection unit

Examples

Experimental program
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Embodiment Construction

[0047] FIG. 1 shows a schematic representation of a modular sealing device 1 integrated into a mounting assembly 2 according to the prior art described in DE 10 2011 088 736 A1. The mounting assembly 2 is fastened to a process connection 3 , such as a mount on a container such as a tank or pipe, to which the first housing part 4 is connected. Preferably, the first housing part 4 is embodied such that it fits the process connection 3 exactly, such that the transition between the process connection 3 and the first housing part 4 is substantially between the two parts 3, 4 occurs without any offset between them, but instead the two parts 3, 4 may be precisely oriented to fit and preferably aligned relative to each other. Furthermore, on the joint surface A between the first housing part 4 and the process connection 3 a seal 5 , for example an O-ring, can be placed in a recess in the process connection 3 .

[0048] The mounting assembly 2 additionally comprises at least one boreh...

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Abstract

The present invention relates to a kit for manufacturing a modular sealing apparatus (2) for an Installation assembly (1), a modular sealing apparatus (2) comprising such kit and towards an Installation assembly (1) comprising such modular sealing apparatus(2), which Installation assembly (1) serves for accommodating a measuring insert (7). The kit comprises at least one piston (9), one bushing (11), and one sealing element (12), wherein the piston (9) and the bushing (11) are manufactured such that they are assembeable and serve to accommodate the measuring insert (7) by a bore (6) provided in the piston (9) and in the bushing (11), wherein the piston (9), when assembled with the bushing (11), is interactively connected with the bushing (11) such that a pressure transmitted by the piston(9) to the bushing (11) serves to deform the at least one sealing element (12), which is preferably arrangeable on at least one end of the bushing (11), and thereby, in the case of introduced measuring insert (7), to achieve a sealing action in order to seal the bore (6) extending through the piston (9) and the bushing (11), and wherein the kit comprises a failure detection unit (13) with at leastone sensing element (14a, 14b, 14c), which serves to detect at least one failure condition of the Installation assembly (1), and an electronics (15a, 15b, 15c) embodied such that it converts the at least one failure condition into a failure signal.

Description

technical field [0001] The invention relates to a mounting assembly with a sealing device and a fault detection unit, a sealing device for the mounting assembly and a kit for producing the sealing device. Background technique [0002] In many hazardous materials and high power applications, it is necessary to use mounting assemblies in order to observe and / or monitor conditions in the process. In such cases, it is important to take into account all necessary safety precautions, especially with regard to the sealing of the process environment. [0003] From European patent application EP 2343514 A1 is known a mounting assembly for a rod-shaped measuring insert, in which a first safety chamber is arranged in a first housing part and a second safety chamber is arranged in order to accommodate the measuring insert In a second housing part, wherein the first housing part has a process connection, and wherein the first housing part is on the side of the first housing part opposit...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01D3/08G01D11/24
CPCG01D3/08G01D11/245B23P19/047G01M3/26
Inventor 达维德·埃拉尔蒂马西莫·德尔比安科
Owner EHNDRESS KHAUZER GMBKH KO KG
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