JPS58184613U

JPS58184613U - electromagnetic flowmeter detector

Info

Publication number: JPS58184613U
Application number: JP8062682U
Authority: JP
Inventors: 倉持　衛
Original assignee: 株式会社日立製作所
Priority date: 1982-06-02
Filing date: 1982-06-02
Publication date: 1983-12-08

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) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Brief explanation of the drawing]

第１図は従来技術の構造を説明する縦断面図、第２図、
第３図は本考案の実施例を説明するアースリングとアー
スリングを取付た状態の構造図、第４図は本考案の変形
例を説明するアースリングの構造図である。２・・・保護リング、４・・・ネジ、５・・・フランジ
、６・・・ライニング、７・・・アース線、８・・・線
リング、９・・・配管側フランジ、１０・・・板リング
。Fig. 1 is a longitudinal sectional view explaining the structure of the prior art;
FIG. 3 is a structural diagram of a grounding ring and a state in which the grounding ring is attached, illustrating an embodiment of the present invention, and FIG. 4 is a structural diagram of the grounding ring, illustrating a modification of the present invention. 2... Protective ring, 4... Screw, 5... Flange, 6... Lining, 7... Earth wire, 8... Wire ring, 9... Piping side flange, 10...・Plate ring.

Claims

[Scope of utility model registration request]

An electromagnetic flowmeter detector characterized in that the protection ring for an electromagnetic flowmeter has a structure in which the metal in contact with the liquid is in the shape of a wire ring, and its mechanical protection is performed using resin.