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公开(公告)号:US20170059741A1
公开(公告)日:2017-03-02
申请号:US15160029
申请日:2016-05-20
Applicant: PGS Geophysical AS
Inventor: Sverre OLSEN
CPC classification number: G01V13/00 , B08B7/0042 , B63B59/06 , B63B2059/087 , B63C11/00 , B63G2008/005 , G01N21/94 , G01N2201/06113 , G01V1/201 , G01V1/38 , G02B27/0006 , H04N5/2256
Abstract: Certain aspects of the present disclosure generally relate to cleaning geophysical equipment in water. An exemplary method includes illuminating, with laser light, an obstruction on the geophysical equipment while the geophysical equipment is deployed in an operable configuration (e.g., towed by a survey vessel).
Abstract translation: 本公开的某些方面通常涉及在水中清洁地球物理设备。 一种示例性的方法包括在地球物理设备部署在可操作的构造(例如由测量船拖曳)的情况下用激光照射地球物理设备上的障碍物。