Inventor
BOULA GERARD
FR9 patents
Patents
9 patentsUS5447191ASep 5, 1995
Heat exchanger including means for holding antivibration bars interposed between the tubes of the bundle of the exchanger
FRAMATOME SA20 citations91
US4839951AJun 20, 1989
Process for the installation of tubes in a steam generator
FRAMATOME SA14 citations73
US5471030ANov 28, 1995
Internal equipment for electron beam butt welding of two annular parts and utilization of such equipment
FRAMATOME SA17 citations72
US5321887AJun 21, 1994
Process for individual identification of the tubes of a heat exchanger
FRAMATOME SA9 citations72
US5127469AJul 7, 1992
Device for the anti-vibratory wedging of tubes of a heat exchanger
FRAMATOME SA19 citations72
US5515911AMay 14, 1996
Heat exchanger including a bundle of tubes which are bent into a U and anti-vibration bars between the bent parts of the tubes
FRAMATOME SA15 citations71
US5514250AMay 7, 1996
Device for antivibrational blocking of tubes of a heat exchanger
FRAMATOME SA8 citations71
US5269371ADec 14, 1993
Heat exchanger having U-tubes equipped with an anti-fly-off support device
FRAMATOME SA9 citations70
US5491316AFeb 13, 1996
Process and device for the electron beam welding of two parts of a component of large size and in particular of a steam generator of a pressurized water nuclear reactor
FRAMATOME SA8 citations65