| 摘要 |
PCT No. PCT/CA94/00380 Sec. 371 Date Mar. 1, 1996 Sec. 102(e) Date Mar. 1, 1996 PCT Filed Jul. 15, 1994 PCT Pub. No. WO95/01934 PCT Pub. Date Jan. 19, 1995A foam limiting element for a dispenser for liquids is provided. The element comprises a three-dimensional mesh of a multiplicity of the fibers which are connected together to create a multiplicity of irregular liquid paths through the spaces between the fibers, the element having a three-dimensional configuration to fit within a dispensing head of a dispenser. A dispenser for liquids has a dispenser head with a discharge channel in which a foam limiting element is positioned. The discharge channel has means for retaining the element in place whereby all liquid flows through the element before being dispensed. The discharge channel has a wall structure which precludes introduction of air into the liquid to be dispensed. |
