| 摘要 |
PCT No. PCT/GB96/01391 Sec. 371 Date Dec. 15, 1997 Sec. 102(e) Date Dec. 15, 1997 PCT Filed Jun. 12, 1996 PCT Pub. No. WO97/00213 PCT Pub. Date Jan. 3, 1997A closure including an integral chamber for storing a fluid separately from a beverage stored in a container to which the closure is attached is provided with a pre-formed court or aperture and a valve, the valve being operable to an open position when intended to allow release of the fluid in the chamber to mix with beverage in the container, the apparatus being particularly suitable for carbonating or recarbonating beverages. |
