Title:
EDDY CURRENT TYPE METER
Document Type and Number:
Japanese Patent JP2018162970
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide an eddy current type meter capable of preventing foreign matters generated during assembling of an instrument main body and assembling to a supporting member from causing malfunction of a pointer, etc.SOLUTION: An eddy current type meter 10 includes: a magnet 25 which is rotated synchronously with a cable CA from the outside; a rotor 60 which rotates a pointer shaft 45 on the basis of the rotation of the magnet 25; a plate-like base 30 which is made of synthetic resin; a lid 40 which is made of synthetic resin and covers the base 30; a storage space S which stores and holds the magnet 25 and the rotor 60 by the base 30 and the lid 40; and a first engaging portion 33 which is provided on the base 30 and protrudes toward the storage space S so as to fix and hold the eddy current type meter 10 on a support member 90.SELECTED DRAWING: Figure 6
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Inventors:
SAKURAZAWA MASASHI
Application Number:
JP2017058598A
Publication Date:
October 18, 2018
Filing Date:
March 24, 2017
Export Citation:
Assignee:
NIPPON SEIKI CO LTD
International Classes:
G01P1/02; G01D11/24