TH73793B - A lid with a circumferential edge with a number of ring-shaped ridges. - Google Patents

Abstract

DC60 (23/11/55) Lid for securing the brim such a lid that includes a container cover with plate-shaped parts. round with a periphery to match the rim of the container. The outer edge includes The inner and outer annular walls where at least one annular ridge is arranged against each outer wall and inner wall. Such ridges of such annular wall form a gripping area to hold the cover. such containers to prevent accidental leaks and spills The upper walls are connected together. with the inner and outer walls thereof and including the viewing part for looking at the edges of such containers When the lid is attached to the edge of the container, the lid also includes a shaped sippy spout. It is a protruding wedge pointing up from the cover of the vessel. Such container covers include circular concave openings. For stacking one cup closed with a lid over another, the additional stability provided by such a sip

Claims (2)

Disclaimer (all) which will not appear on the advertisement page: EDIT 01/08/2018 1. The container lid for the container that is assembled with Disk-shaped fragments that include edges along The circumference that extends around the surrounding part Items along the perimeter of the assembled disk-shaped part Combined with raised annular inner walls, raised annular outer walls that protrude around the inner wall. An annular raised and generally parallel to and opposite the raised annular inner wall. The outer ring-shaped outer wall has a notch forming one ring opposite the inner wall. Raised ring shape The raised annular outer wall and the raised annular inner wall are Are connected by a ring-shaped top wall Where the ring-shaped upper wall is perfectly perpendicular to the wall. The raised outer ring and the raised ring-shaped inner wall and where the inner wall was The raised ring consists of the second and third ring-shaped ridges arranged along the inner wall. Raised ring opposite the raised annular outer wall for providing protection. Leakage and sealing of container and container lids Second and third ring-shaped ridge Are arranged in a continuous ring that is parallel to each other and generally loops with the first annular ridge. Of the outer wall form a raised ring shape The second ring-shaped ridge is positioned near the top. The inner wall is raised and the third annular ridge is positioned under the second annular ridge, the second and third annular ridge.Each ridge includes a typical convex profile relative to the flattened inner surface. Of the inner wall of the container And form a ring-shaped funnel between there. The inner wall ring is between the second and the third ring-shaped ridges and is positioned. At the bottom of the second annular ridge and above the third annular ridge And where the ring-shaped ridge The first was positioned higher than the third annular ridge when the container lid had an annular top wall. In the directional position, the top and the second and third ridge that are sealed against the flat inner surface of the container. And provides a holding area for fixing the container lid to the rim of the container 2. The container lid of claim 1, where the ring-shaped top wall includes the visual aid at It is located a certain distance apart to allow the view of the container when the lid of the container is attached to the rim. In such a way that the position of the container lid relative to the rim may be easily ensured ----------