The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jul. 26, 2016
Filed:
Mar. 15, 2013
Korea Plant Service & Engineering Co., Ltd., Seongnam-si, Gyeonggi-do, KR;
Min Su Park, Seongnam-si, KR;
Hong Seok Ryu, Yongin-si, KR;
Youn Kyu Kim, Seoul, KR;
Dong il Kim, Gyeonggi-do, KR;
Bae Jun Kang, Yongin-si, KR;
Joon Hong Kim, Yongin-si, KR;
Won Taik Lim, Chungcheongbuk-do, KR;
Sak Lee, Seoul, KR;
KOREA PLANT SERVICE & ENGINEERING CO., LTD, Seongnam, KR;
Abstract
An inspection apparatus for a penetration pipe of a nuclear reactor head comprising: a body; a probe module installed at the body and having a probe which is inserted in the penetration pipe to inspect damage of the penetration pipe; a fixing module installed along a longitudinal direction of the body and having an expanding cylinder which is inserted in the penetration pipe to support an inner diameter of the penetration pipe; and a rotating module installed in the longitudinal direction of the body and having an expanding cylinder which is inserted in the penetration pipe to support the inner diameter of the penetration pipe.