EP 0268524 B1 19910710 - FILLING HEAD FOR A BOTTLE-FILLING MACHINE, AND FILLING MACHINE EQUIPPED WITH SUCH A FILLING HEAD
Title (en)
FILLING HEAD FOR A BOTTLE-FILLING MACHINE, AND FILLING MACHINE EQUIPPED WITH SUCH A FILLING HEAD
Publication
Application
Priority
FR 8615403 A 19861105
Abstract (en)
[origin: US4967813A] A filling head for a machine for automatic filling of bottles to a constant level, particularly in free air, and a filling machine equipped with such filling heads. The filling head has a circulation chamber into which the filling liquid enters via a feed orifice and from which the filling liquid leaves via a lower outlet orifice which is extended by a discharge tube for penetrating inside a neck of a bottle during filling. A membrane with a projection opens or closes the outlet orifice in response to control signals emitted by a detector of the filling level arranged on a zone of the discharge tube situated inside the bottle during filling.
IPC 1-7
IPC 8 full level
B67C 3/00 (2006.01); B67C 3/28 (2006.01); B67C 3/26 (2006.01)
CPC (source: EP US)
B67C 3/002 (2013.01 - EP US); B67C 3/285 (2013.01 - EP US); B67C 2003/2685 (2013.01 - EP US); Y10T 137/7847 (2015.04 - EP US)
Citation (examination)
US 3150697 A 19640929 - RISSER IVAN H
Designated contracting state (EPC)
BE DE ES GB IT NL
DOCDB simple family (publication)
EP 0268524 A1 19880525; EP 0268524 B1 19910710; DE 3771311 D1 19910814; ES 2023429 B3 19920116; FR 2606008 A1 19880506; FR 2606008 B1 19890728; US 4967813 A 19901106
DOCDB simple family (application)
EP 87402483 A 19871104; DE 3771311 T 19871104; ES 87402483 T 19871104; FR 8615403 A 19861105; US 31284189 A 19890221