The invention is applied in particular to the fastening of nozzles(23) to a nozzle-carrier belt(20) of a pressurised water nuclear reactor vessel. … …VIGNES ALAIN, VIGNES ALAIN, F- PARIS, FR
The assembly (1) may comprise, upstream of the closure device (F), a safety device for interrupting the communication between the container (2) and the closure device (F).GUERET, JEAN-LOUIS, F- PARIS, FR
The pressure in the duct is almost zero, and the ends (7 and 11) of the duct are sealed off. … …GRASDEPOT, FRANCOIS, F- PARIS, FR
The dry material can be used in biological applications after rehydration.CHARMOT, DOMINIQUE, F- PARIS, FRDANIEL, JEAN-CLAUDE, F- FONTENAY/SOUS/BOIS, FR