JPS5830250U

JPS5830250U - Detector

Info

Publication number: JPS5830250U
Application number: JP12410281U
Authority: JP
Inventors: 宮城　光夫; 博行山崎
Original assignee: オムロン株式会社
Priority date: 1981-08-24
Filing date: 1981-08-24
Publication date: 1983-02-26

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図は従来の検出器（近接スイッチ）を示す断面図、
第２図は第１図の要部を示す断面図、第３図は本考案の
一実施例に係る検出器（近接スイッチ）の要部を示す断
面図、第４図は本考案の検出器で用いるケーブルを示す
斜視図である。１・・・・・・ケース、２・・・・・・前蓋、３・・・
・・・裏蓋、４・・・・・・フェライトコア、５・・・
・・・検出コイル、６・・・・・・処理回路基板、９・
・・・・・外部引出ケーブル、１０・・・・・・樹脂、
１４・・・・・・凹部。Figure 1 is a cross-sectional view of a conventional detector (proximity switch).
Fig. 2 is a cross-sectional view showing the main parts of Fig. 1, Fig. 3 is a cross-sectional view showing the main parts of a detector (proximity switch) according to an embodiment of the present invention, and Fig. 4 is a cross-sectional view showing the main parts of a detector (proximity switch) according to an embodiment of the present invention. 1 is a perspective view showing a cable used in FIG. 1...Case, 2...Front lid, 3...
...Back cover, 4...Ferrite core, 5...
...Detection coil, 6...Processing circuit board, 9.
...External lead-out cable, 10...Resin,
14... Concavity.

Claims

[Scope of claim for utility model registration] A cylindrical case whose both ends are covered with a front cover and a back cover, respectively;
A detection section disposed close to the front cover within the case, a processing circuit board connected to the detection section and disposed within the case, and a processing circuit board connected to the processing circuit board penetrating the back cover. What is claimed is: 1. A detector comprising: an externally drawn-out cable; and a resin filled in the case, wherein a recess is formed on the surface of a portion of the cable that comes into contact with the resin.