JPS5814123U

JPS5814123U - Flowmeter

Info

Publication number: JPS5814123U
Application number: JP10752281U
Authority: JP
Inventors: 片山　正芳
Original assignee: トキコ株式会社
Priority date: 1981-07-20
Filing date: 1981-07-20
Publication date: 1983-01-28

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Brief explanation of drawings]

第１図はこの考案の一実施例を示す縦断面図、第２図は
そのヒートパイプの下方側部分の斜視図である。１・・・ケーシング、５・・・・・・断熱フィルム、６
・・・・・・ヒートパイプ、１０・・・・・・冷却フィ
ン、１１・・・・・・ロッド、１２・・・・・・受圧板
（ターゲット）、１３・・・・・・支柱、１４．１４・
・・・・・第１の抵抗線ひずみ計、１５．１５・・・・
・・第２の抵抗線ひずみ計、Ａ・・・・・・流路。FIG. 1 is a longitudinal sectional view showing an embodiment of this invention, and FIG. 2 is a perspective view of the lower part of the heat pipe. 1... Casing, 5... Heat insulation film, 6
... Heat pipe, 10 ... Cooling fin, 11 ... Rod, 12 ... Pressure receiving plate (target), 13 ... Support column, 14.14・
...First resistance wire strain gauge, 15.15...
...Second resistance wire strain gauge, A...Flow path.

Claims

[Scope of utility model registration request]

(1) In a flowmeter configured to electrically detect the flow rate of a fluid to be measured from the amount of strain on a support that holds a pressure receiving plate located in a flow path of the fluid to be measured, the base end of the support is ζ
A flow meter characterized by comprising a heat radiating part that dissipates heat possessed by the support.

(2) The flowmeter according to claim 1, wherein the heat radiating section is constituted by a heat pipe.

(3) Utility model registration claim 1 or 1, which is provided with a detection section for detecting expansion and contraction of the heat dissipation section.
Flowmeter described in Section 2.