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公开(公告)号:US20140283876A1
公开(公告)日:2014-09-25
申请号:US14361985
申请日:2012-11-30
Applicant: FRAS TECHNOLOGY AS
Inventor: Sølve Fjerdingstad
IPC: B08B9/055
CPC classification number: B08B9/0551 , B08B9/0535 , B08B9/0553
Abstract: A pig (10) for cleaning of a pipeline (1), the pig (10) comprising: a body (11) for passing through the pipeline (1), wherein the body (11) comprises a soft and preferably elastic material and has an outer surface (12) for cleaning an inner surface (2) of the pipeline (1); and a vibration unit (20) within the body (11) for generating vibrations and for transmitting the vibrations to the outer surface (12) of the body (11), wherein the vibration unit (20) is enclosed by the outer surface (12).
Abstract translation: 一种用于清洁管道(1)的猪(10),所述猪(10)包括:用于通过所述管道(1)的主体(11),其中所述主体(11)包括柔软且优选弹性材料,并且具有 用于清洁管道(1)的内表面(2)的外表面(12); 以及在所述主体(11)内的用于产生振动并将所述振动传递到所述主体(11)的外表面(12)的振动单元(20),其中所述振动单元(20)被所述外表面(12 )。