| 摘要 |
A container formed of a blank (2) consisting of first, second, third, fourth and fifth panels (4, 6, 8, 10, 12), respectively. The first, second, third, fourth and fifth panels (4, 6, 8, 10, 12) include respective top sealing sub-panels (14, 16, 18, 20, 22), of an outwardly bowed form bounded inwardly by respective score lines (15, 17, 19, 21, 23). The first, second, third, fourth and fifth panels (4, 6, 8, 10, 12) also include respective bottom sealing sub-panels (24, 26, 28, 32, 34) of a per se known form. The first and third panels (4, 8) also include respective intermediate panels (34,38) which are each uninterrupted by score lines, except that one intermediate sub-panel (38) is formed with a through hole (40) for receiving a pour spout fitment. The second and fourth panels (6, 10) include respective intermediate sub-panels (36, 40) which are divided by score lines into respective sub-sub-panels (42, 44), identically as between the sub-panels (36, 40). |
| 主权项 |
1. A container comprising a semi-rigid sheet material having a tubular main body and a gable-form part closing said body at one end thereof, said gable-form part comprising an outermost sealing fin, first and second diverging walls extending away from said fin and whereof at least the first wall has outwardly curved inner and outer surfaces, the first wall further having a pour spout fitment attached thereto, first and second gable end walls each extending from the first to the second of said diverging walls and each having at least an upper part which is of substantially triangular outline as seen in end elevation, with an edge thereof at the curved inner surface of said first wall being curved and closely following the curved inner surface, wherein the gable end walls further comprise a lower line of weakness extending substantially across a width of the gable end walls and forming a lower part of said gable-form part. |
