A re-sealable container is disclosed having a lid, a body, an attachment mechanism, and a seal. The seal may extend from, or be attached to, the lid and engage at least a portion of the body, such as the side wall, including the body sealing surface and/or the lip. The engagement of the seal and body creates a seal that prevents the ingress of moisture and ambient conditions into an interior space of the body. The attachment mechanism may retain the lid in a seated, closed position on the body. The configuration of the seal and attachment mechanism accommodate a degree of error in the joining and placement of the lid and body while allowing for both the formation of a seal between the lid and body and the locking of the lid when the lid is in a closed position.

A barrier cap including a cap main body configured to be fitted onto a mouth of a container main body and an upper lid configured to be fitted onto the cap main body, the barrier cap being configured to be openable, wherein the cap main body includes a base layer and a barrier layer provided as an intermediate layer in the base layer, the base layer including a base resin, and the barrier layer containing a barrier resin, and the barrier layer includes a blend of the base resin and the barrier resin.

A material loading device includes a main body defining a receiving cavity and an opening. The receiving cavity receives materials. The main body defines a buckle groove at the opening. A buckle rod movably coupled to the main body at the opening buckles into the buckle groove. A foolproof mechanism is arranged on the main body. A thimble of the foolproof mechanism is slidably coupled to the main body. One end of the thimble is located in the buckle groove. When the buckle rod is buckled into the buckle groove, the buckle rod drives the thimble to slide relative to the main body. A display member of the foolproof mechanism is coupled to the thimble. The main body defines a plurality of recesses corresponding to the display member. The thimble drives the display member to slide relative to the recesses to switch the display member displayed through the recesses.

A thermal container includes a cover, a main body, an opening-closing assembly, and a plurality of support poles. The main body has a storage space therein. The opening-closing assembly includes an upper connecting member and a lower connecting member. The lower connecting member is hermetically connected to the main body. The upper connecting member is hermetically connected to the cover. The support poles are vertically arranged in the main body for supporting the lower connecting member. The support poles, the upper connecting member and the lower connecting member are made of a hard material. The overall supporting strength of the thermal container is improved.

A child-resistant container including a container body, a lid, and at least one resilient tab is provided. The lid is pivotable about an axis through a hinge joining the lid to the container body to open and close the container. The resilient tab has a proximal portion fixed to the lid, a distal portion projecting from the lid, and at least one abutment on the distal portion. The abutment on the distal portion of the tab is normally biased into engagement with an abutment on the container body when the lid is in its closed position. The distal portion of the tab is displaceable against the bias to disengage the abutment of the tab from the abutment of the container. Displacement of the tab releases the lid so that it can be pivoted about the hinge to open the container.

A thermal container includes a cover, a main body, an opening-closing assembly, and a sealing ring. The main body is formed with a storage space. The opening-closing assembly includes an upper connecting member that is hermetically connected to the cover and a lower connecting member that is hermetically connected to an opening of the storage space. Rear ends of the upper connecting member and the lower connecting member are pivotally connected together. Front ends of the upper connecting member and the lower connecting member are provided with a locking mechanism. The lower connecting member is formed with a through hole communicating with the storage space. The upper connecting member is provided with a protruding portion matching the through hole. The sealing ring is hermetically fitted between the through hole and the protruding portion.

A child-resistant container including a container body, a lid, and at least one resilient tab is provided. The lid is pivotable about an axis through a hinge joining the lid to the container body to open and close the container. The resilient tab has a proximal portion fixed to the lid, a distal portion projecting from the lid, and at least one abutment on the distal portion. The abutment on the distal portion of the tab is normally biased into engagement with an abutment on the container body when the lid is in its closed position. The distal portion of the tab is displaceable against the bias to disengage the abutment of the tab from the abutment of the container. Displacement of the tab releases the lid so that it can be pivoted about the hinge to open the container.

A method of producing and filling a paperboard packaging container with bulk solids material comprising forming a tubular container body, closing an upper body opening of the tubular container body, filling bulk solids into the container body a bottom body opening of the tubular containing body, closing the bottom body opening, and turning container body such that an upper end is directed upwards in a vertical direction, thereby allowing improved control of the pressure within the packaging container.

A vial comprises a vial top and a lid. The lid comprises a top and a bottom. A circular securing feature is attached to the bottom and has a diameter that is less than the diameter of the lid, thus forming a lip around the circumference of the bottom. The securing feature comprises a snap bead that extends outwards therefrom. An internal undercut in the vial mates with the snap bead when the lid is in the closed position. The vial top comprises a ledge. The underside of the lip secures to the ledge when the lid is in the closed position. An anti-pry wall is located on the ledge, having a diameter larger than the lid and surrounding the lid when the lid is in the closed position. The height of the anti-pry wall is taller than the underside of the lip when the lid is in the closed position.

A child-resistant container including a container body, a lid, and at least one resilient tab is provided. The lid is pivotable about an axis through a hinge joining the lid to the container body to open and close the container. The resilient tab has a proximal portion fixed to the lid, a distal portion projecting from the lid, and at least one abutment on the distal portion. The abutment on the distal portion of the tab is normally biased into engagement with an abutment on the container body when the lid is in its closed position. The distal portion of the tab is displaceable against the bias to disengage the abutment of the tab from the abutment of the container. Displacement of the tab releases the lid so that it can be pivoted about the hinge to open the container.