EP 0706832 B1 19980304 - Air operated paint spray gun
Title (en)
Air operated paint spray gun
Title (de)
Druckluftbetriebene Farbspritzpistole
Title (fr)
Pistolet de pulvérisation de peinture à air comprimé
Publication
Application
Priority
EP 94116197 A 19941013
Abstract (en)
[origin: EP0706832A1] The pistol housing (2) has a distributor (3) dividing the air supply between passages (5,6) supplying the horn jets and round jet. The horn-jet supply is steplessly adjustable by a screw-operated plug (7) with sealing boss (8) shutting off the passage (5) to a varying degree. After the boss, the plug has a larger-diameter portion steplessly adjusting the passage (6) to the round jet after that to the horn jets has been shut off. The pressure in the round-jet passage is limited to a predetermined maximum. The large-diameter portion can be disc-shaped (9), and the maximum pressure can be 0.7 bar. The disc can be arranged to act both on the air-supply and round-jet passages. The boss and disc can be in one piece and tapped (10) to accommodate a threaded stud (11) forming the plug core.
IPC 1-7
IPC 8 full level
B05B 7/08 (2006.01)
CPC (source: EP)
B05B 7/0815 (2013.01); B05B 7/0838 (2013.01)
Designated contracting state (EPC)
AT CH DE ES FR GB IT LI
DOCDB simple family (publication)
EP 0706832 A1 19960417; EP 0706832 B1 19980304; AT E163577 T1 19980315; DE 59405399 D1 19980409; ES 2115840 T3 19980701
DOCDB simple family (application)
EP 94116197 A 19941013; AT 94116197 T 19941013; DE 59405399 T 19941013; ES 94116197 T 19941013