EP 1698558 A2 20060906 - Filling valve having a valve body with a substantially cylindrical displacement part
Title (en)
Filling valve having a valve body with a substantially cylindrical displacement part
Title (de)
Füllventil versehen mit einem Ventilkörper mit einem im wesentlichen zylindrischen Verdrängungselement.
Title (fr)
Valve de remplissage munie d'un corps de valve pourvu d'un élément plongeur essentiellement cylindrique.
Publication
Application
Priority
- NL 1028458 A 20050304
- NL 1029640 A 20050728
Abstract (en)
A filling valve (1) for the metered delivery of a flow of liquid medium containing particles comprises a valve housing (2) having a flow chamber (3) with an inlet (26) and an outlet opening (7), a valve body (4) for opening and closing the outlet opening, and actuating means (5) for displacing the valve body (4) between an open and a closed position, in which the valve body (4) bears in a sealing manner against seat (13) in the valve housing. The valve body (4) comprises a substantially cylindrical displacement part (4c) at its bottom end, and the valve housing (2), at its bottom end, delimits a substantially cylindrical outflow duct (10), in which the displacement part (4c) accurately fits slideably into the outflow duct (10), in such a manner that the displacement part fills the outflow duct (10) in the closed position for at least three quarters of its length. The ratio of the length to the diameter of the outflow duct is larger than 1.
IPC 8 full level
B65B 39/00 (2006.01); B67C 3/26 (2006.01)
CPC (source: EP US)
B65B 39/004 (2013.01 - EP US); B67C 3/2608 (2013.01 - EP US)
Designated contracting state (EPC)
DE FR IT
DOCDB simple family (publication)
EP 1698558 A2 20060906; EP 1698558 A3 20061011; EP 1698558 B1 20100414; DE 602006013535 D1 20100527; JP 2006240745 A 20060914; NL 1029640 C2 20060906; US 2006289078 A1 20061228
DOCDB simple family (application)
EP 06075425 A 20060224; DE 602006013535 T 20060224; JP 2006057031 A 20060302; NL 1029640 A 20050728; US 36383706 A 20060228