JPS5893866U

JPS5893866U - Ultrasonic flaw detection probe

Info

Publication number: JPS5893866U
Application number: JP19076181U
Authority: JP
Inventors: 神戸　護
Original assignee: 株式会社富士電機総合研究所
Priority date: 1981-12-21
Filing date: 1981-12-21
Publication date: 1983-06-25
Also published as: JPH0142033Y2

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 the drawing]

第１図は本考案による超音波探傷用探触子の一実施例の
平面図である。第２図は第１図の■−■断面図である。第３図は第１図の■−■断面図である。１：探触子本体、２：保持具、３：供給管部、４：入口
開口、６：流路、７：噴射流路部、８：噴射口、９ニス
力−ト部。FIG. 1 is a plan view of an embodiment of an ultrasonic flaw detection probe according to the present invention. FIG. 2 is a sectional view taken along the line ■-■ in FIG. 1. FIG. 3 is a sectional view taken along the line ■-■ in FIG. 1. 1: Probe main body, 2: Holder, 3: Supply pipe section, 4: Inlet opening, 6: Channel, 7: Injection channel section, 8: Injection port, 9 Varnish force section.

Claims

[Scope of utility model registration request]

(1) An ultrasonic flaw detection probe consisting of a probe body and a holder that surrounds the side surface of the probe body and holds the probe body, the holder has a flow path surrounding the probe body, an inlet opening for introducing fluid from a fluid source into the flow path, a supply pipe portion that communicates the inlet opening and the flow path, and the holder. An ultrasonic flaw detection probe comprising: an injection port opening at a bottom surface; and an injection flow path that communicates the flow path with the injection port.

(2) Scope of Utility Model Registration The ultrasonic flaw detection probe according to claim 1, characterized in that the probe body is attached to a holder by a gimbal mechanism. Child.

(3) Scope of Utility Model Registration Claims In the ultrasonic flaw detection probe according to claim 1 or 2, the injection flow path portion communicates with the flow path within the holder, and the side surface of the probe body. An ultrasonic flaw detection probe characterized by a plurality of probes being arranged so as to surround the surrounding area.

(4) In the ultrasonic flaw detection probe according to any one of claims 1 to 3, a part of the injection flow path extends vertically downward, and the other part extends vertically downward. An ultrasonic flaw detection probe characterized by extending diagonally downward toward the bottom of the probe body and communicating with injection ports.

(5) In the ultrasonic flaw detection probe according to any one of claims 1 to 4 of the claims for utility model registration, the holder is located outside the injection port near the outer periphery of the bottom surface of the holder. An ultrasonic flaw detection probe characterized by having a skirt portion surrounding the.