EP 3296022 A1 20180321 - DEVICE FOR ROTATING A FLUID INSIDE A SPRAY NOZZLE, ASSEMBLY COMPRISING SUCH A DEVICE AND COATING DEVICE
Title (en)
DEVICE FOR ROTATING A FLUID INSIDE A SPRAY NOZZLE, ASSEMBLY COMPRISING SUCH A DEVICE AND COATING DEVICE
Title (de)
VORRICHTUNG ZUR INBETRIEBSETZUNG DER DREHBEWEGUNG EINER FLÜSSIGKEIT IN EINER DÜSE, ANORDNUNG, DIE EINE SOLCHE VORRICHTUNG UMFASST, UND ANWENDUNGSVORRICHTUNG
Title (fr)
DISPOSITIF DE MISE EN ROTATION D'UN FLUIDE A L'INTÉRIEUR D'UNE BUSE, ENSEMBLE COMPRENANT UN TEL DISPOSITIF ET DISPOSITIF D'APPLICATION
Publication
Application
Priority
FR 1658549 A 20160914
Abstract (en)
[origin: US2018071757A1] The invention relates to a device for rotating a fluid inside a spray nozzle, this device comprising a body defining at least one helical slot and/or a helical hole for the passage of all or part of the fluid. This device can be secured to a spray nozzle or a needle valve closing the spray nozzle. The invention also relates to an applicable device comprising such a device.
Abstract (fr)
L'invention concerne un dispositif (30) de mise en rotation d'un fluide à l'intérieur d'une buse (2), ce dispositif comprenant un corps délimitant au moins une rainure hélicoïdale (34) et/ou un trou hélicoïdal pour le passage de tout ou partie du fluide. Ce dispositif peut être solidaire d'une buse (2) ou d'un pointeau de fermeture de la buse. L'invention concerne également un dispositif d'application comprenant un tel dispositif.
IPC 8 full level
B05B 1/30 (2006.01); B05B 1/34 (2006.01); B05B 7/10 (2006.01)
CPC (source: CN EP KR RU US)
B05B 1/3046 (2013.01 - EP KR RU US); B05B 1/34 (2013.01 - CN RU); B05B 1/3415 (2013.01 - EP KR RU US); B05B 1/3468 (2013.01 - KR RU); B05B 7/025 (2013.01 - EP KR RU US); B05B 7/0408 (2013.01 - RU US); B05B 7/066 (2013.01 - KR RU); B05B 7/0815 (2013.01 - KR RU); B05B 7/0823 (2013.01 - RU US); B05B 7/10 (2013.01 - EP KR RU); B05B 7/1218 (2013.01 - RU US); B05B 12/002 (2013.01 - KR RU); B05B 7/066 (2013.01 - EP US); B05B 7/0815 (2013.01 - EP US); B05B 7/10 (2013.01 - US); B05B 7/1272 (2013.01 - US); B05B 7/32 (2013.01 - US)
Citation (search report)
- [XY] US 3123306 A 19640303
- [XY] US 2908422 A 19591013 - EDIGNA BRAUN
- [XAY] BE 555294 A
- [XY] EP 0476705 A2 19920325 - UNION CARBIDE CHEM PLASTIC [US]
- [XY] EP 2383043 A2 20111102 - WAKOL GMBH [DE]
- [XY] US 2237842 A 19410408 - REYNOLDS HARRY M
- [XY] EP 0450935 A2 19911009 - SPRAYING SYSTEMS CO [US]
- [XY] US 2013288195 A1 20131031 - MUELLER DANIEL [IT]
- [YA] US 2013068856 A1 20130321 - MYERS STEVE J [US], et al
- [XY] FR 1317768 A 19630508
- [XYI] EP 1016463 A2 20000705 - SPRAYING SYSTEMS CO [US]
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated extension state (EPC)
BA ME
DOCDB simple family (publication)
EP 3296022 A1 20180321; EP 3296022 B1 20210113; BR 102017017642 A2 20180403; CA 2976569 A1 20180314; CN 107812624 A 20180320; ES 2851723 T3 20210908; FR 3055818 A1 20180316; JP 2018043235 A 20180322; JP 6959076 B2 20211102; KR 102512019 B1 20230320; KR 20180030392 A 20180322; RU 2017131920 A 20190314; RU 2017131920 A3 20200921; RU 2743569 C2 20210219; US 11097294 B2 20210824; US 2018071757 A1 20180315
DOCDB simple family (application)
EP 17190768 A 20170913; BR 102017017642 A 20170817; CA 2976569 A 20170815; CN 201710777888 A 20170831; ES 17190768 T 20170913; FR 1658549 A 20160914; JP 2017170081 A 20170905; KR 20170117412 A 20170913; RU 2017131920 A 20170913; US 201715683432 A 20170822