EP 0379818 B1 19930825 - DEVICE FOR PRODUCING FOAM
Title (en)
DEVICE FOR PRODUCING FOAM
Publication
Application
Priority
FR 8900016 A 19890103
Abstract (en)
[origin: EP0379818A1] Device for producing foam, which can be fitted onto the liquid pipe (3) of a liquid-dispensing apparatus, comprising at least one chamber (4), with a transverse section which is preferably larger than that of the liquid pipe, placed on the said pipe and divided into compartments (5, 6, 7) by means of at least one transverse partition (8), porous or with fine perforations, the chamber being in communication (9) with the atmosphere or with a source of air. <IMAGE>
IPC 1-7
IPC 8 full level
B05B 1/02 (2006.01); A47K 5/14 (2006.01); B05B 7/00 (2006.01); B05B 7/04 (2006.01); B05B 11/00 (2006.01); B05B 11/04 (2006.01)
CPC (source: EP KR US)
A47K 5/14 (2013.01 - EP KR US); B05B 1/22 (2013.01 - KR); B05B 1/34 (2013.01 - KR); B05B 7/00 (2013.01 - KR); B05B 7/0037 (2013.01 - EP US); B05B 7/0062 (2013.01 - EP US); B05B 11/043 (2013.01 - EP US); B05B 11/1098 (2023.01 - EP US)
Designated contracting state (EPC)
AT BE CH DE ES FR GB GR IT LI LU NL SE
DOCDB simple family (publication)
EP 0379818 A1 19900801; EP 0379818 B1 19930825; AT E93416 T1 19930915; AU 5785590 A 19920102; AU 623537 B2 19920514; DE 68908688 D1 19930930; DE 68908688 T2 19940324; DK 690 A 19900704; DK 690 D0 19900103; FR 2641202 A1 19900706; FR 2641202 B1 19910315; JP H02237671 A 19900920; KR 900011425 A 19900801; NZ 231977 A 19920225; PT 92774 A 19900731; US 5071379 A 19911210
DOCDB simple family (application)
EP 89403574 A 19891220; AT 89403574 T 19891220; AU 5785590 A 19900627; DE 68908688 T 19891220; DK 690 A 19900103; FR 8900016 A 19890103; JP 34498589 A 19891228; KR 890020018 A 19891229; NZ 23197790 A 19900104; PT 9277490 A 19900102; US 45894689 A 19891229