EP 0836581 A1 19980422 - FILLING NOZZLE INDUCING A LAMINAR FLOW
Title (en)
FILLING NOZZLE INDUCING A LAMINAR FLOW
Title (de)
ABFÜLLVENTIL MIT LAMINARER STRÖMING
Title (fr)
BEC DE REMPLISSAGE A ECOULEMENT LAMINAIRE
Publication
Application
Priority
- FR 9601023 W 19960702
- FR 9508104 A 19950705
Abstract (en)
[origin: FR2736338A1] A spout comprising a tubular housing (2) with a calibrating portion (8), an end outlet port (3) and a valve (4) that is movable within the tubular housing and includes a tapered calibrating portion (10) and an end portion (14) extending therefrom and having a more sharply tapering cross-section than the calibrating portion (10). The calibrating portion (8) of the tubular housing and the calibrating portion (10) of the calibrating member define a tapering ring-shaped space therebetween for creating a laminar flow. One end of the calibrating portion (10) of the valve is narrower than radius (R) and wider than the radius (r) of the outlet port.
IPC 1-7
IPC 8 full level
B65B 39/00 (2006.01); B67C 3/28 (2006.01); B67C 3/26 (2006.01)
CPC (source: EP)
B65B 39/004 (2013.01); B67C 3/281 (2013.01); B67C 3/286 (2013.01); B67C 2003/2671 (2013.01)
Citation (search report)
See references of WO 9702206A1
Designated contracting state (EPC)
BE CH DE ES GB IE IT LI NL
DOCDB simple family (publication)
FR 2736338 A1 19970110; FR 2736338 B1 19970829; BR 9609437 A 19990727; DE 69601469 D1 19990311; DE 69601469 T2 19990819; EP 0836581 A1 19980422; EP 0836581 B1 19990127; ES 2128868 T3 19990516; WO 9702206 A1 19970123
DOCDB simple family (application)
FR 9508104 A 19950705; BR 9609437 A 19960702; DE 69601469 T 19960702; EP 96924915 A 19960702; ES 96924915 T 19960702; FR 9601023 W 19960702