| 摘要 |
A multipack comprises a plurality of containers such as cans tightly held in an array by a sheet plastics coupler which has apertures through which the tops of the containers protrude. The tops of the containers are provided with end closures and said multipack includes a cover attachment formed from a blank of heat-sealable sheet material having a plane portion which covers these end closures, and a plurality of tabs integral with the plane portion which are folded downwardly and connected by heat sealing to the coupler at the outer periphery of the multipack. This configuration is easier to produce than known arrangements and is less likely to become damaged during storage and handling. The invention further provides an apparatus for the high speed attachment of said blanks to said couplers. |
