US 12,187,500 B2
Siplid for a container having a twisting effect, and method for manufacturing such siplid
Sandor Klaas Veenje, Workum (NL); and Guillaume Daniel Bernard Peridy, Doix les Fontaines (FR)
Assigned to HUHTAMAKI MOLDED FIBER TECHNOLOGY B.V., Leeuwarden (NL)
Appl. No. 17/919,492
Filed by HUHTAMAKI MOLDED FIBER TECHNOLOGY B.V., Leeuwarden (NL)
PCT Filed Apr. 16, 2021, PCT No. PCT/NL2021/050245
§ 371(c)(1), (2) Date Oct. 17, 2022,
PCT Pub. No. WO2021/210982, PCT Pub. Date Oct. 21, 2021.
Claims priority of application No. 2025367 (NL), filed on Apr. 17, 2020.
Prior Publication US 2023/0356895 A1, Nov. 9, 2023
Int. Cl. B65D 47/08 (2006.01); B65D 43/02 (2006.01); B65D 65/46 (2006.01); D21H 17/00 (2006.01); D21H 17/53 (2006.01); D21H 17/67 (2006.01); D21H 27/10 (2006.01); D21J 1/00 (2006.01)
CPC B65D 47/0847 (2013.01) [B65D 43/0212 (2013.01); B65D 65/466 (2013.01); D21H 17/53 (2013.01); D21H 17/675 (2013.01); D21H 17/74 (2013.01); D21H 27/10 (2013.01); D21J 1/00 (2013.01); B65D 2203/00 (2013.01); B65D 2251/1008 (2013.01); B65D 2543/00027 (2013.01); B65D 2543/00046 (2013.01); B65D 2543/00092 (2013.01); B65D 2543/00268 (2013.01); B65D 2543/00351 (2013.01); B65D 2543/00527 (2013.01); B65D 2543/00537 (2013.01); B65D 2543/00629 (2013.01); B65D 2543/00685 (2013.01); B65D 2543/00731 (2013.01); B65D 2543/00796 (2013.01)] 16 Claims
OG exemplary drawing
 
1. A siplid for a container, comprising:
a container side, a consumer side, and a siplid plane having a siplid axis;
an edge configured for surrounding a container opening to cover the container opening;
a drinking opening in the siplid having a length substantially extending in the circumferential direction of the siplid, and having a width substantially extending in the radial direction of the siplid;
a moveable tab configured for covering the opening in a closed position;
a recess configured for receiving the moveable tab in an open position;
a hinge configured for enabling rotational movement of the tab around a hinge axis; and
a section line extending in the siplid plane dividing the opening in two equal parts, and a division line in between the opening and the recess extending perpendicular to the section line,
wherein the hinge axis is provided at a lid angle to the division line, and wherein the lid angle is in the range of 0.6° to 3.5°.