|
US3828609A
(en)
*
|
1972-09-05 |
1974-08-13 |
Automation Ind Inc |
Tube inspection system with interlaced scanning
|
|
US3930404A
(en)
*
|
1973-06-21 |
1976-01-06 |
Exxon Nuclear Company Inc. |
Inside diameter, outside diameter and wall tube gage
|
|
US4022055A
(en)
*
|
1974-12-02 |
1977-05-10 |
Texaco Inc. |
Pulse-echo method and system for testing wall thicknesses
|
|
US4008603A
(en)
*
|
1975-12-29 |
1977-02-22 |
Shell Oil Company |
Ultrasonic method and apparatus for measuring wall thickness of tubular members
|
|
GB1508701A
(en)
*
|
1976-02-06 |
1978-04-26 |
Ford Motor Co |
Ultrasonic testing of cylinder bores
|
|
US4212207A
(en)
*
|
1978-12-14 |
1980-07-15 |
Shell Oil Company |
Ultrasonic tube inspection
|
|
US4368641A
(en)
*
|
1981-01-30 |
1983-01-18 |
Powers Manufacturing, Inc. |
Out-of-round detector
|
|
US4388831A
(en)
*
|
1981-02-20 |
1983-06-21 |
General Electric Company |
Ultrasonic probe for nondestructive inspection
|
|
DE3136150A1
(de)
*
|
1981-09-09 |
1983-03-24 |
Mannesmann AG, 4000 Düsseldorf |
Verfahren und vorrichtung zur kontinuierlichen entgratungskonturmessung mittels ultraschall
|
|
EP0086341B1
(de)
*
|
1982-01-29 |
1985-08-28 |
Kraftwerk Union Aktiengesellschaft |
Sonde zur zerstörungsfreien Prüfung von zylindrischen Hohlräumen, insbesondere von Dampferzeugerrohren
|
|
GB2143640B
(en)
*
|
1983-06-10 |
1986-08-06 |
Martin Stuart Thompson |
Device for comparing distances between objects
|
|
DE3638936A1
(de)
*
|
1986-11-14 |
1988-05-26 |
Kernforschungsz Karlsruhe |
Verfahren und einrichtung zur detektion von korrosion oder dergleichen
|
|
US4899590A
(en)
*
|
1988-11-15 |
1990-02-13 |
Electric Power Research Institute |
Pump shaft inspection system
|
|
US5265129A
(en)
*
|
1992-04-08 |
1993-11-23 |
R. Brooks Associates, Inc. |
Support plate inspection device
|
|
US5305356B1
(en)
*
|
1992-05-14 |
1998-09-01 |
Brooks Support Systems Inc |
Inspection device
|
|
US6526114B2
(en)
*
|
2000-12-27 |
2003-02-25 |
General Electric Company |
Remote automated nuclear reactor jet pump diffuser inspection tool
|
|
US7512207B2
(en)
*
|
2005-04-12 |
2009-03-31 |
General Electric Company |
Apparatus for delivering a tool into a submerged bore
|
|
US7715516B2
(en)
*
|
2005-04-12 |
2010-05-11 |
General Electric Company |
Method of delivering a tool into a submerged bore
|
|
US7543512B2
(en)
*
|
2005-04-13 |
2009-06-09 |
General Electric Company |
Bore inspection probe
|
|
CA2823926A1
(en)
*
|
2011-01-06 |
2012-07-12 |
The Lubrizol Corporation |
Ultrasonic measurement
|