EP 0857030 B1 20010418 - LIQUID DISPENSER
Title (en)
LIQUID DISPENSER
Title (de)
FLÜSSIGKEITSSPENDER
Title (fr)
DISTRIBUTEUR DE LIQUIDE
Publication
Application
Priority
- EP 96934648 A 19961011
- EP 9604435 W 19961011
- EP 95202859 A 19951023
Abstract (en)
[origin: WO9715223A1] There is provided a dispenser for delivering aliquots of a liquid product comprising a housing (1) and a disposable refill package which is positioned inside the housing (1) and comprises a collapsible reservoir (2) for the liquid product fitted with a bellow pump (3), whereby the bellow pump (3) comprises a product inlet valve (4) and a product outlet valve (5) and is manually operable via indirect actuating means (10, 11), and whereby the housing (1) is provided with a narrow opening (9) into which a correspondingly shaped portion of the bellow pump (3) located near the outlet valve (5) thereof, can be detachably secured, characterised in that the bellow pump (3) is equipped with a discharge tube (8) having an internal flow channel of which the diameter at the outlet is at least 1.2 times larger than at the inlet.
IPC 1-7
IPC 8 full level
A47K 5/12 (2006.01)
CPC (source: EP)
A47K 5/1208 (2013.01)
Designated contracting state (EPC)
DE ES FR GB IT
DOCDB simple family (publication)
WO 9715223 A1 19970501; AU 721392 B2 20000629; AU 7291196 A 19970515; BR 9611167 A 19990330; CA 2233141 A1 19970501; CA 2233141 C 20020205; DE 69612562 D1 20010523; DE 69612562 T2 20010809; EP 0857030 A1 19980812; EP 0857030 B1 20010418; ES 2158353 T3 20010901; ZA 968829 B 19980421
DOCDB simple family (application)
EP 9604435 W 19961011; AU 7291196 A 19961011; BR 9611167 A 19961011; CA 2233141 A 19961011; DE 69612562 T 19961011; EP 96934648 A 19961011; ES 96934648 T 19961011; ZA 968829 A 19961021