EP 0660755 B1 19961023 - DEVICE FOR LINEAR SPRAYING OF A LIQUID, PARTICULARLY A COOLING LIQUID
Title (en)
DEVICE FOR LINEAR SPRAYING OF A LIQUID, PARTICULARLY A COOLING LIQUID
Title (de)
LINEARE ZERSTÄUBUNGSVORRICHTUNG FÜR FLÜSSIGKEITEN, INSBESONDERE FÜR KÜHLFLÜSSIGKEITEN
Title (fr)
APPAREIL DE PULVERISATION LINEAIRE D'UN LIQUIDE, NOTAMMENT DE REFROIDISSEMENT
Publication
Application
Priority
- FR 9300891 W 19930916
- FR 9211164 A 19920918
Abstract (en)
[origin: US5628460A] PCT No. PCT/FR93/00891 Sec. 371 Date Mar. 14, 1995 Sec. 102(e) Date Mar. 14, 1995 PCT Filed Sep. 16, 1993 PCT Pub. No. WO94/06569 PCT Pub. Date Mar. 31, 1994A device for linear spraying of a liquid includes a series of tubes (31) which supply liquid from a supply pipe (4) to an elongated spray nozzle (7) in the wall of a chamber (1) and a pipe (2) for delivering gas to the chamber to drive the liquid out of the enclosure. An elongate element (5) is provided in the enclosure to receive the liquid from the feed means. The liquid is spread over a convex surface (51) of the element and is then carried off by the gas and flows to two elongate slits (81,82) adjacent to the nozzle (7) and converging towards the latter. The width of these slits varies periodically and interdependently over their length to form two sheets of the liquid/gas mixture which come together at the nozzle (7) to form at its outlet a mist of liquid confined within an angle ( alpha ) from the nozzle.
IPC 1-7
IPC 8 full level
B05B 7/02 (2006.01); B05B 7/08 (2006.01); B05B 7/24 (2006.01); B21B 45/02 (2006.01)
CPC (source: EP US)
B05B 7/025 (2013.01 - EP US); B05B 7/0846 (2013.01 - EP US); B05B 7/2483 (2013.01 - EP US); B21B 45/0233 (2013.01 - EP US)
Designated contracting state (EPC)
DE FR GB IT NL
DOCDB simple family (publication)
US 5628460 A 19970513; DE 69305651 D1 19961128; DE 69305651 T2 19980129; EP 0660755 A1 19950705; EP 0660755 B1 19961023; FR 2695842 A1 19940325; FR 2695842 B1 19941230; WO 9406569 A1 19940331
DOCDB simple family (application)
US 39725595 A 19950314; DE 69305651 T 19930916; EP 93920887 A 19930916; FR 9211164 A 19920918; FR 9300891 W 19930916