......DE....FRGB..IT............................................................J0730912EUROPEAN PATENT APPLICATIONA319980107EP96301486.519960305enenen74536/95 19950306JP19980107199802199609111996376 6B 05C 5/00 A 6B 05B 1/04 BdeVerfahren zum Auftragen eines vorhangförmigen Flüssigkeitssprühstrahls und Düse für eine Vorrichtung zum AuftragenenMethod of applying curtain-like spray and application nozzle device in curtain-like spray application apparatusfrMéthode d'application de pulvérisation en rideau et base d'application dans un appareil d'application de pulvérisation en rideau1SUN TOOL CORPORATION02103850ADM/8272EP12-10, 4 Chome, ZuikoHigashiyodogawa-Ku, OsakaJPHidaka, Shojic/o Sun Tool Corp., 12-10, 4-chomeZuiko, Higashiyodogawa-ku, OsakaJPMarles, Alan David00059622Stevens, Hewlett & Perkins 1 St Augustine's PlaceBristol BS1 4UDGBDEFRGBIT19980107199802

A method of applying curtain-shaped spray characterized in that a curtain-shaped pressurized air flow which jets from the bottom opening of an air jetting hole is formed by jetting pressurized air from the air jetting hole which is formed in groove-shape and in the direction crossing the conveying direction of an application line and said curtain-shaped pressurized air flow is made to act on application agents beat from an application nozzle hole group when it jets from the bottom surface of a nozzle unit.