发明名称 DEVICE FOR TEST VIBRATION OF PIPE JOINT
摘要 Disclosed is a device to test a vibration of a pipe joint capable of testing the vibration of a small diameter tube joint at low costs by having a simple configuration, simultaneously performing a vibration test and a water pressure test, and being easily used by easily controlling a width of the vibration. The device to test the vibration of a pipe joint comprises: a fixing unit fixating a longitudinal one side of a pipe to a base; an electric-powered unit provided on the longitudinal other side of the pipe, and fastened with the base; and a pad unit coupled to a rotating shaft of the electric-powered unit to be rotated, eccentrically rotating the other end of the pipe about the rotating shaft of the electric-powered unit. As such, the device to test the vibration of a pipe joint is able to test a vibration of a small diameter tube joint at low costs by having a simple configuration; is able to simultaneously perform a vibration test and a water pressure test; and is able to easily be used by controlling a width of the vibration.
申请公布号 KR20160041083(A) 申请公布日期 2016.04.18
申请号 KR20140134005 申请日期 2014.10.06
申请人 DAEWOO SHIPBUILDING & MARINE ENGINEERING CO., LTD. 发明人 HONG, TAE MIN;JUNG, HA TAEK;CHO, HAN JIN;KWON, SOON SUNG;PARK, KUM GI
分类号 G01M7/02;G01N3/12;G01N3/34 主分类号 G01M7/02
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