B05B1/00—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means
B05B1/30—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to control volume of flow, e.g. with adjustable passages
B05B1/32—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to control volume of flow, e.g. with adjustable passages in which a valve member forms part of the outlet opening
B05B1/323—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to control volume of flow, e.g. with adjustable passages in which a valve member forms part of the outlet opening the valve member being actuated by the pressure of the fluid to be sprayed
Distributeur pour le stockage d'au moins deux composants et la distribution selective soit d'un constituant seul, soit de leur melange et procede pour sa mise en oeuvre
Dispositif du type comportant un element d'obturation libre a l'interieur d'un tube plongeur et procede de montage d'un tel element d'obturation a l'interieur d'un tube plongeur