EP 0570965 B1 19960501 - Package for flowable products
Title (en)
Package for flowable products
Title (de)
Packung für fliessfähiges Füllgut
Title (fr)
Emballage pour produits fluides
Publication
Application
Priority
- DE 4216915 A 19920521
- US 6561493 A 19930521
Abstract (en)
[origin: EP0570965A1] The invention is composed of a plastic package, in the filling material container (11) of which there is integrated a pressure spring element (16), against the resistance of which a delivery head (12) with its support (18) of the filling material container (11) can be moved backwards and the filling material can be placed under pressure. In this process, a ventilation valve (50) is closed before a delivery valve (22) is opened, which delivery valve (22) is inserted into a product channel which is formed by an ascending pipe (15) and product channels (27, 40, 14). The delivery head (12) rests on the support (18) of the filling material container (11) in a sealed manner, but can be rotated between a closed position and an open position, in the open position the product channel (14, 40) of the delivery head (12) being aligned with the product channel (27) in an ascending pipe nipple (20) and the ventilation valve (50) of the delivery head (12) being aligned with a ventilation aperture (29) in a head plate (19) of the support (18). Spraying of a high quality and ease of handling are achieved with the package (10), the delivery head (12) at the same time forming a transport seal for the package. <IMAGE>
IPC 1-7
IPC 8 full level
B05B 11/04 (2006.01); B65D 47/34 (2006.01)
CPC (source: EP US)
B05B 11/043 (2013.01 - EP US)
Designated contracting state (EPC)
AT BE CH DE FR GB IT LI NL
DOCDB simple family (publication)
EP 0570965 A1 19931124; EP 0570965 B1 19960501; DE 4216915 A1 19931125; DE 4216915 C2 19940519; US 5328060 A 19940712; US RE35354 E 19961022
DOCDB simple family (application)
EP 93108217 A 19930519; DE 4216915 A 19920521; US 41894795 A 19950407; US 6561493 A 19930521