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Fireproof electrical feedthrough connection

A connection and feedthrough technology, applied in the field of fireproof feedthrough connections, can solve the problems of increasing complexity and cost, prolonging manufacturing time, etc.

Active Publication Date: 2018-04-20
MICRO MOTION INC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

These steps add to manufacturing time, complexity and cost in forming an acceptable prior art fire rated feedthrough connection

Method used

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  • Fireproof electrical feedthrough connection
  • Fireproof electrical feedthrough connection
  • Fireproof electrical feedthrough connection

Examples

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Embodiment Construction

[0047] Figure 3 to Figure 8 The and following descriptions depict specific examples to teach those skilled in the art how to make and use the best mode of the invention. For the purpose of teaching the principles of the invention, certain conventional aspects have been simplified or omitted. Appropriate modifications from these examples will be appreciated by those skilled in the art to fall within the scope of the invention. Those skilled in the art will appreciate that the features described below can be combined in various ways to form multiple variations of the invention. As a result, the invention is not to be limited by the specific examples described hereinafter, but only by the claims and their equivalents.

[0048] figure 1 A vibratory flow meter 5 according to the invention is shown. The vibratory flow meter 5 includes a flow meter assembly 10 and a gauge electronics assembly 20 . Gauge electronics 20 are connected to gauge assembly 10 via leads 100 and are co...

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PUM

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Abstract

A fireproof feedthrough connection (200) comprising: a feedthrough connection element (210) comprising a substantially planar shape, a first interface area (211) and a second interface area (212), one or more of which A conductor (217) extends between the first interface area (211) and the second interface area (212). The flameproof feedthrough connection (200) further includes: one or more body portions (220) assembled to the feedthrough connection element (210), wherein the one or more body portions (220) hold the feedthrough connection element (210) in place relative to the orifice. The first interface area of ​​the feedthrough connection element (210) extends at least partially to the first side (201) of the fireproof feedthrough connection (200), and wherein the second interface area of ​​the feedthrough connection element (210) ( 212) extends at least partially to the second side (202) of the fireproof feedthrough connection (200).

Description

technical field [0001] The present invention relates to fireproof feed-through connections, and more particularly to fireproof feed-through connections that provide impedance control. Background technique [0002] Vibrating pipe sensors, such as Coriolis mass flow meters and vibrating density meters, typically operate by sensing the motion of a vibrating pipe containing flowing material. Properties associated with material in the conduit, such as mass flow, density, and the like, may be determined by processing measurement signals received from motion transducers associated with the conduit. The modes of vibration of a system filled with a vibrating material are generally affected by the combined mass, stiffness and damping characteristics of the containing conduit and the material contained therein. [0003] A typical Coriolis mass flow meter includes one or more conduits connected in series in a pipeline or other transportation system and conveying materials, such as flui...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G01F15/00G01F1/84H02G3/08H02G3/22
CPCG01F1/8409G01F15/00G01F15/14G01F15/18Y10T29/49117Y10T29/49124G01D11/24H01R43/005H02G3/08H02G3/22
Inventor W.M.曼斯菲尔德C.B.麦卡纳利S.E.沙纳罕R.L.乌尔夫
Owner MICRO MOTION INC
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