EP 2000218 A1 20081210 - Self regulating vent for a paint supply vessel.
Title (en)
Self regulating vent for a paint supply vessel.
Title (de)
Selbsttätiges Lüftungsventil für einen Farbversorgungsbehälter
Title (fr)
Event à régulation automatique pour un récipient d'alimentation de peinture
Publication
Application
Priority
EP 07109834 A 20070607
Abstract (en)
A vessel having an air inlet, said vessel being applicable on a liquid application tool, said air inlet comprising a plurality of openings, each opening having a surface area of at the most 15 mm 2 , said air inlet being provided with a closure valve (15,16) made of flexible elastomer material, said valve (15,16) being resiliently mounted on said air inlet in such a manner as to cover said plurality of openings and to open upon a predetermined pressure difference between a first pressure inside said vessel and a second pressure outside said vessel.
IPC 8 full level
B05B 7/24 (2006.01)
CPC (source: EP US)
B05B 7/2408 (2013.01 - EP US); B05B 7/2478 (2013.01 - EP US)
Citation (search report)
- [XY] US 4388997 A 19830621 - GRIME THOMAS E
- [Y] WO 2005118151 A1 20051215 - ILLINOIS TOOL WORKS [US], et al
- [Y] WO 03006170 A2 20030123 - 3M INNOVATIVE PROPERTIES CO [US]
- [A] DE 202004003376 U1 20050714 - SATA FARBSPRITZTECHNIK [DE]
- [A] US 3858810 A 19750107 - SEELEY LARRY E, et al
- [A] US 3955720 A 19760511 - MALONE DAVID C
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC MT NL PL PT RO SE SI SK TR
Designated extension state (EPC)
AL BA HR MK RS
DOCDB simple family (publication)
EP 2000218 A1 20081210; CA 2689229 A1 20081211; EP 2160252 A1 20100310; EP 2160252 B1 20130109; ES 2402594 T3 20130507; US 2010288772 A1 20101118; WO 2008148887 A1 20081211
DOCDB simple family (application)
EP 07109834 A 20070607; CA 2689229 A 20080606; EP 08760690 A 20080606; EP 2008057121 W 20080606; ES 08760690 T 20080606; US 66323808 A 20080606