| 摘要 |
PCT No. PCT/CH85/00147 Sec. 371 Date Jun. 3, 1986 Sec. 102(e) Date Jun. 3, 1986 PCT Filed Oct. 7, 1985 PCT Pub. No. WO86/02055 PCT Pub. Date Apr. 10, 1986.A sealed package and method for producing said package which is substantially comprised of a container and a cover adjusted to the container. The container comprises a flange provided with a lip oriented downwardly of the container. The cover comprises a flange provided with a lip. Both lips have each an outer cylindrical surface which is oriented in the prolongation of each other. A flexible seal tape is welded or glued against both cylindrical surfaces to hold the cover and the container together. This package is particularly appropriate to hold food products such as beverages, prepared or precooked meals or sterile or aseptized substances. |
