Matches 1 - 5 out of 5


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US20140003568 NUCLEAR TECHNOLOGY PLANT AND METHOD FOR THE PRESSURE RELIEF OF A NUCLEAR TECHNOLOGY PLANT  
A nuclear plant has a containment shell and a pressure relief pipe connected thereto in which a blowing device and a Venturi washer placed in a container with a washing liquid are connected in...
US20140161219 STEAM GENERATOR DUAL HEAD SLUDGE LANCE  
A moveable sludge lance (76) said moveable sludge lance having duel lance heads (77, 79) passed through handholes (62) in the side of a nuclear steam generator and into a central tube lane (60)...
US20120269313 STEAM GENERATOR DUAL HEAD SLUDGE LANCE  
A moveable sludge lance (76) said moveable sludge lance having duel lance heads (77, 79) passed through handholes (62) in the side of a nuclear steam generator and into a central tube lane (60)...
US20090010378 STEAM GENERATOR DUAL HEAD SLUDGE LANCE AND PROCESS LANCING SYSTEM  
A method of cleaning sludge from the tube sheet (34) of a nuclear steam generator (10) includes introducing a moveable sludge lance (76) said moveable sludge lance having duel lance heads (77)...
US20140233689 Water Jet Peening Apparatus and Water Jet Peening Method  
In a water jet peening apparatus, a high-pressure under-water pump is installed on an upper end of a casing and an injection nozzle drive mechanism equipped with an injection nozzle is attached to...
Matches 1 - 5 out of 5