EP 1361979 A1 20031119 - INSTALLATION FOR THE HIGH-SPEED PACKAGING OF A LIQUID PRODUCT
Title (en)
INSTALLATION FOR THE HIGH-SPEED PACKAGING OF A LIQUID PRODUCT
Title (de)
VORRICHTUNG ZUM HOCHLEISTUNGSVERPACKEN EINER FLÜSSIGKEIT
Title (fr)
INSTALLATION POUR LE CONDITIONNEMENT A HAUT DEBIT D'UN PRODUIT LIQUIDE
Publication
Application
Priority
- FR 0200662 W 20020222
- FR 0102384 A 20010222
Abstract (en)
[origin: FR2821068A1] The invention relates to an installation for the high-speed packaging of a viscous or pasty liquid product, which may be loaded or not. The inventive installation is of the type that comprises a tank (4), the lower part of which is fitted with a check valve-type delivery means (6), through which flows doses of the product (P) obtained under the force of a pig (5) that can move vertically along a stroke path, or a series of stroke paths, of a given length by means of control elements. The pig (5) comprises a valve which, in coordination with the movement of the pig (5), can open and close in order for the tank (4) to be filled through said pig (5). The valve comprises an opening (50) which is disposed in the pig (5) and a check valve (51) that can be used to close the opening (50) from underneath when manoeuvred by means of a jack, the rod (52) of which passes through the pig (5) axially.
IPC 1-7
IPC 8 full level
CPC (source: EP US)
Citation (search report)
See references of WO 02066327A1
Designated contracting state (EPC)
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR
DOCDB simple family (publication)
FR 2821068 A1 20020823; FR 2821068 B1 20030530; EP 1361979 A1 20031119; US 2004154695 A1 20040812; WO 02066327 A1 20020829
DOCDB simple family (application)
FR 0102384 A 20010222; EP 02704881 A 20020222; FR 0200662 W 20020222; US 46803003 A 20031219