EP 0414739 B1 19940105 - LINEAR WATER SPRAY DEVICE FOR COOLING SHEET METAL.
Title (en)
LINEAR WATER SPRAY DEVICE FOR COOLING SHEET METAL.
Title (de)
GERADLINIGES WASSERSPRÜHGERÄT ZUR KÜHLUNG VON BLECHEN.
Title (fr)
DISPOSITIF LINEAIRE DE PULVERISATION D'EAU DE REFROIDISSEMENT DE TOLES.
Publication
Application
Priority
FR 8805350 A 19880422
Abstract (en)
[origin: WO8910203A1] Spray device in which the water spray from a water chamber (8) is supplied to the spray head (16) by cylindrical tubes (12) inducing a head loss. The water from the tubes (12) is guided by tubes (13) into a V-shaped water outlet channel (18) forming a continuous slot (19). Water ejection means (7) are mounted on either side of the slot and in the air conduits (3, 4); said water ejection means (7) are formed by vanes (21) in which the flow of spray water is guided perpendicularly to the surface of the item to be treated. Said vanes, which are segment-shaped, are placed end to end along the length of the slot and form converging conduits for the air, ending in rectangular slot openings. A second embodiment is given for a vertical-jet spray.
IPC 1-7
IPC 8 full level
B05B 7/02 (2006.01); B05B 7/06 (2006.01); B21B 45/02 (2006.01)
CPC (source: EP KR US)
B05B 1/22 (2013.01 - KR); B05B 7/025 (2013.01 - EP US); B21B 45/0233 (2013.01 - EP US)
Designated contracting state (EPC)
AT BE CH DE FR GB IT LI LU NL SE
DOCDB simple family (publication)
WO 8910203 A1 19891102; AU 3539589 A 19891124; AU 628055 B2 19920910; BR 8907389 A 19910416; DE 68912125 D1 19940217; DE 68912125 T2 19940811; EP 0414739 A1 19910306; EP 0414739 B1 19940105; FR 2630350 A1 19891027; FR 2630350 B1 19900831; JP 2744312 B2 19980428; JP H03505298 A 19911121; KR 900700189 A 19900811; KR 970001786 B1 19970215; US 5118041 A 19920602
DOCDB simple family (application)
FR 8900184 W 19890420; AU 3539589 A 19890420; BR 8907389 A 19890420; DE 68912125 T 19890420; EP 89905124 A 19890420; FR 8805350 A 19880422; JP 50491689 A 19890420; KR 890702286 A 19891206; US 59865690 A 19901022