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Class Information
Number: 73/623
Name: Measuring and testing > Vibration > By mechanical waves > Beamed > Measuring or testing system having scanning means > By reflected wave > Of tubing, vessel, or cylindrical object > Scan from within object
Description: Subject matter wherein the scanning is within a pipe or cylindrical vessel.

Patents under this class:
1 2 3 4 5

Patent Number Title Of Patent Date Issued
8601875 Device and method to assess impairment of pipeline wall strength Dec. 10, 2013
8525831 Method and apparatus for three-dimensional visualization and analysis for automatic non-destructive examination of a solid rotor using ultrasonic phased array Sep. 3, 2013
8479577 In-line inspection tool for pipeline integrity testing Jul. 9, 2013
8438926 Method of evaluating fastening state of threaded joint of pipes or tubes, method for fastening threaded joint of pipes or tubes, and apparatus for evaluating fastening state of threaded joint May. 14, 2013
8424385 Inspecting device including detachable probe Apr. 23, 2013
8408062 Stud scanner Apr. 2, 2013
8397575 Oblique flaw detection using ultrasonic transducers Mar. 19, 2013
8387461 Inspection method Mar. 5, 2013
8373411 Sensor system for an in-line inspection tool Feb. 12, 2013
8369990 Robot platform for remotely controlled and/or autonomous inspection of technical facilities Feb. 5, 2013
8365603 Non-destructive testing, in particular for pipes during manufacture or in the finished state Feb. 5, 2013
8358126 Magnetostrictive sensor for tank floor inspection Jan. 22, 2013
8356518 Method and apparatus for ultrasonically inspecting pipes Jan. 22, 2013
8286491 Ultrasonic internal rotating inspection probe that self-eliminates air bubbles Oct. 16, 2012
8265886 Non-destructive testing, in particular for pipes during manufacture or in the finished state Sep. 11, 2012
8215174 Inspection apparatus for tubular members Jul. 10, 2012
8201454 Pipeline inspection apparatus and method Jun. 19, 2012
8196471 Ultrasonic probe for producing four dimensional image Jun. 12, 2012
8127612 System and method for ultrasonic examination of threaded surfaces Mar. 6, 2012
8117918 Method and apparatus for determining pipewall thickness using one or more ultrasonic sensors Feb. 21, 2012
8042399 Method and a device for inspecting a pipe connection weld by an ultrasound probe Oct. 25, 2011
8011249 Steam generator nondestructive examination method Sep. 6, 2011
7963165 Non-contact feature detection using ultrasonic Lamb waves Jun. 21, 2011
7950284 Inspection device and method for inspection May. 31, 2011
7908118 System and methods for testing, monitoring, and replacing equipment Mar. 15, 2011
7900517 System and method for inspecting a pipeline with ultrasound Mar. 8, 2011
7886604 Electromagnetic ultrasonic flaw detection method and electromagnetic ultrasonic transducer to be used therefor Feb. 15, 2011
7841237 Ultrasonic testing apparatus for turbine forks and method thereof Nov. 30, 2010
7823451 Pulse echo/through transmission ultrasonic testing Nov. 2, 2010
7805998 Apparatus and method for inspection of turbine valve seats Oct. 5, 2010
7757559 Oblique flaw detection using ultrasonic transducers Jul. 20, 2010
7751989 Guided wave pipeline inspection system with enhanced focusing capability Jul. 6, 2010
7706988 Method for improved crack detection and discrimination using circumferential magnetic flux leakage Apr. 27, 2010
7688677 System and method for determining properties of tubular cavity Mar. 30, 2010
7681452 Junior ultrasonic miniature air gap inspection crawler Mar. 23, 2010
7680625 Systems and methods for monitoring system performance Mar. 16, 2010
7669477 Ultrasonic probe for hollow fuse pin inspection Mar. 2, 2010
7581446 Methods, systems, and computer program products for determining a property of construction material Sep. 1, 2009
7552631 Internal riser inspection device and methods of using same Jun. 30, 2009
7467560 Broadband long pulse ultrasonic inspection Dec. 23, 2008
RE40515 Method and apparatus for inspecting pipelines from an in-line inspection vehicle using magnetostrictive probes Sep. 23, 2008
7296488 System and method for accessing ferrous surfaces normally accessible only with special effort Nov. 20, 2007
7240574 Sensors carrier for in-tube inspection scraper Jul. 10, 2007
7234355 Method and system for inspecting flaws using ultrasound scan data Jun. 26, 2007
7234347 Internal riser inspection device and methods of using same Jun. 26, 2007
7201055 Ultrasonic miniature air gap inspection crawler Apr. 10, 2007
7143659 Pipe-inspection system Dec. 5, 2006
7111516 In-tube ultrasonic device for wall thickness metering Sep. 26, 2006
7104125 Internal riser inspection device and methods of using same Sep. 12, 2006
7073979 Method and apparatus for performing sewer maintenance with a thermal sensor Jul. 11, 2006

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