EP 1407973 A1 20040414 - Packaging and dispensing device comprising a flow reducer
Title (en)
Packaging and dispensing device comprising a flow reducer
Title (de)
Aufbewahrungs- und Spendevorrichtung mit einem Absperrventil
Title (fr)
Dispositif de conditionnement et de distribution comportant un réducteur d'écoulement
Publication
Application
Priority
FR 0212587 A 20021010
Abstract (en)
The container/dispenser comprises a plastic, glass or ceramic receptacle with at least one ball inside it, and a flow reducer for the product, having an opening inside the receptacle. The surface of the flow reducer inside the receptacle has at least one convex edge so that it offers no central stable position for the ball. The container/dispenser (1) comprises a plastic, glass or ceramic receptacle (2) with at least one ball (6) inside it, and a flow reducer (4) for the product, having an opening inside the receptacle. The surface of the flow reducer inside the receptacle has at least one convex edge so that it offers no central stable position for the ball. The flow reducer is tubular in shape, and the edge (14) surrounding its inner orifice (10) can be formed by the intersection of a tube and an ellipse, especially a sphere.
Abstract (fr)
La présente invention concerne un dispositif de conditionnement et de distribution comportant : un récipient (2), au moins une bille (6) disposée à l'intérieur du récipient, un réducteur d'écoulement (4) comportant un passage pour le produit, lequel passage débouche à l'intérieur du récipient par un orifice (10). Le réducteur est agencé de manière à n'offrir à la bille (6) aucune position stable d'appui central dans le voisinage de l'orifice (10). <IMAGE>
IPC 1-7
IPC 8 full level
B01F 13/00 (2006.01); B65D 23/04 (2006.01); B65D 47/06 (2006.01); B01F 15/00 (2006.01)
CPC (source: EP)
B01F 33/251 (2022.01); B01F 33/5011 (2022.01); B65D 23/04 (2013.01); B01F 35/3202 (2022.01); B01F 2101/21 (2022.01)
Citation (search report)
- [A] FR 2571119 A1 19860404 - CHARPENTIER GERARD [FR]
- [A] DE 4333129 A1 19950330 - BOEHME ANGELIKA [DE]
- [A] US 4641974 A 19870210 - CHURCH JOHN E [US]
- [A] PATENT ABSTRACTS OF JAPAN vol. 013, no. 063 (C - 568) 13 February 1989 (1989-02-13)
Designated contracting state (EPC)
DE ES FR GB IT
DOCDB simple family (publication)
EP 1407973 A1 20040414; BR 0304470 A 20041130; FR 2845666 A1 20040416; FR 2845666 B1 20041231; JP 2004131186 A 20040430
DOCDB simple family (application)
EP 03292478 A 20031008; BR 0304470 A 20031009; FR 0212587 A 20021010; JP 2003352324 A 20031010