公开(公告)号：EP0333850A1

公开(公告)日：1989-09-27

申请号：EP88909686.0

申请日：1988-09-13

申请人： KONG, Chueng Tung

发明人： KONG, Chueng Tung

IPC分类号： B65D47 ,  B67D7 ,  G01F11

CPC分类号： B67D7/0216 ,  G01F11/262 ,  G01F11/263

摘要： The invention relates to apparatus for dispen­ sing a measured amount of liquid from a container and apparatus that is adjustable for allowing differ­ ent measured amounts of liquid to be dispensed from the same container. Prior art devices can have over-­ flow through a required air vent and inadvertent squeezing of the container during dispensing can throw off the amount of liquid dispensed. The present invention overcomes the deficiencies by providing an apparatus which is adaptable for use in the context of two-compartment, squeeze-type containers and two-­ compartment, inversion-type containers. The latter is a new type of container that allows a measured amount of liquid to be transferred from a storage compartment (12) to a dispensing compartment (14) without the need for an air vent to the outside of the container. The apparatus is designed so that addition­ al liquid from the storage compartment (12) is pre­ vented from entering the dispensing compartment (14) during dispensing of a measured amount of li­ quid from the container.

公开(公告)号：EP0333850A4

公开(公告)日：1991-07-03

申请号：EP88909686

申请日：1988-09-13

申请人： KONG, CHUENG TUNG

发明人： KONG, CHUENG TUNG

IPC分类号： B65D47/20 ,  B67D7/02 ,  G01F11/26 ,  B67D5/06

CPC分类号： B67D7/0216 ,  G01F11/262 ,  G01F11/263