EP 0236152 B1 19891025 - STERILE PACKAGING OF LIQUID AND SEMI-LIQUID SUBSTANCES
Title (en)
STERILE PACKAGING OF LIQUID AND SEMI-LIQUID SUBSTANCES
Publication
Application
Priority
FR 8600605 A 19860117
Abstract (en)
[origin: US4770323A] A sterile package for liquid and semi-liquid fluids comprises a container (1) containing the product to be dispensed (2). It is hermetically sealed by a breakable membrane seal (3) until first use, and includes an axial tube (4) extending from below the seal down to the bottom of the container (1). A dispensing head or cap (5)is fixed onto the neck (12) of the container and comprises a manually actuated member (6) for perforating the seal and for putting the dip tube into communication with a dispensing passage (7) which extends through the cap. The perforating member (6) is tubular, sliding axially and telescopically at one end of the dispensing passage (7). It comprises a snap-engagement mechanism (8) co-operating, at the end of its travel and after perforation of the seal (3), with complementary snap-engagement mechanism (10) on a fixed element of the package to cause the perforating member (6) to engage with the dip tube (4) in a positive sealing manner.
IPC 1-7
IPC 8 full level
B05B 11/00 (2006.01); B05B 11/02 (2006.01); B05B 15/30 (2018.01); B65D 47/28 (2006.01); B65D 47/34 (2006.01); B65D 47/36 (2006.01); B65D 83/14 (2006.01); B67B 7/48 (2006.01); B67D 5/02 (2006.01); B67D 7/02 (2010.01); B05B 15/00 (2006.01)
CPC (source: EP US)
B05B 11/0037 (2013.01 - EP US); B05B 11/02 (2013.01 - EP US); B05B 11/1001 (2023.01 - EP US); B05B 11/1047 (2023.01 - EP US); B05B 11/1053 (2023.01 - EP US); B05B 15/30 (2018.01 - EP US); B65D 83/14 (2013.01 - EP US); B65D 83/32 (2013.01 - EP US); B65D 83/382 (2013.01 - EP US); B67B 7/26 (2013.01 - EP US); B67D 7/0266 (2013.01 - EP US)
Designated contracting state (EPC)
BE CH DE ES GB IT LI LU NL
DOCDB simple family (publication)
FR 2593147 A1 19870724; FR 2593147 B1 19880318; DE 3760867 D1 19891130; EP 0236152 A1 19870909; EP 0236152 B1 19891025; ES 2011638 B3 19900201; JP S62168865 A 19870725; US 4770323 A 19880913
DOCDB simple family (application)
FR 8600605 A 19860117; DE 3760867 T 19870114; EP 87400072 A 19870114; ES 87400072 T 19870114; JP 629687 A 19870116; US 1073587 A 19870204