| 摘要 |
PCT No. PCT/EP93/02425 Sec. 371 Date Mar. 22, 1994 Sec. 102(e) Date Mar. 22, 1994 PCT Filed Sep. 8, 1993 PCT Pub. No. WO94/05978 PCT Pub. Date Mar. 17, 1994.A measuring and dispensing device for liquids is disclosed. The device includes a first element for holding a measured quantity of liquid to be dispensed; a second element which is slidably coupled to the first element and which has slits for allowing the liquid to flow therethrough; and a third element which includes a first tubular part adapted to be connected to the container and a second tubular part coupled to the first element which defines a central dispensing duct and an annular measuring chamber. The second and third elements are manufactured in a single molded piece and are provided with a flexible element for facilitating or guiding the first element into the second element and for retaining the same therein in slidable relation. |
