lid

Abstract

Page 1 of 1 Summary of the invention. An easily removable lid that maintains a high seal, even with containers that are heavy. Precise measurements of low dimensions and / or containers with different mouth diameters (inner radius). It consists of lid 1, which comprises lid 2 and is fitted onto the mouth M of container B. And top cover 4, which can be independently installed / removed from cover 2. Cover 2 has a cylinder of 10. The outer cylinder has 20 clamps that secure the mouth of container B (M) from both the inside and outside, and the pouring cylinder has 31. Which allows liquid to be poured from the inside of container B. The cylinder in 10 has a return section 11 which It curves back towards the outer side to create a recoil force in the outer direction. The outer cylinder 20 has a thin main section. The longitudinal direction of 24 is formed in the cross-sectional direction relative to the circumferential direction of the outer cylinder 20. The image selected is Image 1.

Claims

Page 1 of 1 page Claims 1. A lid of specific characteristics is composed of a lid body which is fitted to the mouth of the container and a top lid which can be freely attached / removed from the said lid. The lid body has an inner and outer cylinders that clamp the mouth of the container from the inside and outside sides, and a pouring cylinder that can pour liquid from the inside of the container. The inner cylinder has a swivel that is turned to the outside to create an outward thrust. The outer cylinder has a thin main body in the longitudinal direction which is molded in a cross-sectional direction relative to the circumference of the outer cylinder.

2. A lid of specific characteristics is characterized by the swivel having several ring-shaped ridges extending outward.

3. A lid of specific characteristics is characterized by the outer cylinder having a ring-shaped lever that extends inward. 4.

5. The lid specified in any of the claims 1-4 is characterized by the outer cylinder having a cross-sectional thin section formed in the perimeter of the outer cylinder and a secondary longitudinal thin section formed toward the perimeter edge of the outer cylinder and connected from the cross-sectional thin section.