Embodiments of the disclosure include an insulated drinking vessel comprising an inner wall surrounding an interior for containing a liquid beverage and an outer wall spaced from the inner wall to form an air space which acts to insulate the vessel interior in order to maintain the temperature of the liquid beverage contents within a desired range throughout a period of time which is normally required to consume the entire beverage contents. The insulated drinking vessel also includes a removable/resealable lid comprising at least one integrated tamper-evident sealed content dispensing opening which, when breached, allows the beverage contents to be removed while the lid remains attached to the vessel.

A gasket for sealing between the open end of a manway nozzle body of a containment vessel and an associated cover comprising a resilient annular ring member having a bail including a plurality of rigid arcuate inserts spaced about the bail that extends between radially inner and radially outer depending legs. The bail includes at least one annular upstanding chevron extending about an upper surface and at least one annular depending chevron extending about a lower surface. The inserts and bail have about the same thickness. A method includes compressing the gasket between the manway nozzle and cover, and the rigid inserts limit the compression of the gasket.

Systems and methods for providing compostable food containers, which preserve the quality of a food product for an extended duration of time, and which optionally, allow for cooking of the food product therein. In some implementations, the food containers are sturdy, stackable, insulating, and require minimal or no manual labor to assemble. In some implementations, the food container includes a base and a cover, which cooperate to form a closed chamber for supporting, protecting, insulating and optionally cooking a food product, such as a pizza. The base and cover may each be formed of a single layer of material including, but not limited to, molded sugarcane fiber (bagasse), molded wood fiber, molded bamboo fiber, molded paper or plastic.

An atmosphere controlled foodstuff container includes a base tray and a cover. The cover and base tray are constructed of a substantially gas impermeable material. The cover and base tray are connectable and are hermetically sealed with a sealant or sealing material. The container includes at least one atmosphere control member, such as a membrane or micro-perforations, which controls the flow of gases into and out of the otherwise sealed interior of the container. The base tray may be opaque for use as a serving tray and the cover transparent to permit viewing of the product.

The present patent of invention pertains to a packaging (E) for storing automotive parts, particularly, wheel hub, or any other parts having similar formats for automotive vehicles, made of thermo-plastic material, the main objective of which is to provide a suitable sealing system to prevent the entry of humidity and liquids inside the packaging. Additionally, said packaging (E) comprises its own specific structural characteristics that enable a reduction in material, maintaining the desired mechanical resistance. The packaging (E) comprises a suitable sealing system (3) between the body (1) and the lid (2), designed and shaped to form sealing regions (3A and 3B).

The present disclosure relates to an assembly comprising a lid including a covering part and a fixing part including a U-shaped skirt having a first wall proximal to the covering part, a second wall distal to the covering part, and a third wall connecting the first wall and the second wall so as to form a housing including a first zone extending between the first wall and the middle of the third wall and a second zone extending between the middle of the third wall and the second wall, the lid including a seal arranged in the first zone of the housing only, a container, and a deformation rib configured to deform a part of the seal when the lid is mounted on the container.

A package includes a base, a lid, and a locking mechanism. The locking mechanism includes an arm and a flexible member. The arm extends from the lid and has a first engaging structure. The member includes a flexible rib connected to a base floor, and a second engaging structure and a contact structure on a rib outer surface. The member flexes in response to a first force applied in a first direction to the contact structure and relaxes in response to absence of the first force. The member engages the first and second engaging structures based on the member being relaxed while the lid is closed. The member disengages the first and second engaging structures based on the member being flexed while the lid is closed. The lid may be opened based on applying a second force to the lid in a second direction while the member is flexed.

A metal container body 1 comprises a base and a generally cylindrical side wall 3. The top edge of the cylindrical side wall is rolled over to form a hollow annular bead 5 surrounding the upper open end of the container body and a notch 6 is formed at a circumferential point in the annular bead. The container body is for use with a releasable closure 2 formed with an end wall 7 and a depending skirt 8 and having an annular layer of sealing material 9 provided on the inside of the end wall adjacent the skirt. When the closure is pressed onto the container body, the annular bead engages the annular layer of sealing material and some of that material extends into the notch 6. The closure is held on the container only by the partial vacuum formed therein during processing of a food product in the container. After processing, the user opens the container by rotating the closure. Sealing material in the notch forces the closure to lift off from the container to break the seal and release the closure.

A container package includes a container and a lock-on closure that couples to the container. The container includes an annular sidewall. The closure includes a channel portion having an inner, an outer, and a top wall that define a channel. The inner wall includes a primary seal having sealing ridges formed thereon. The closure further includes a single, flexible sealing wiper appendage extending away from the top wall. When the sidewall of the container is outside of the channel, the appendage is in a first position in which it extends downwardly and is angled inwardly so a terminal end of the appendage is freely suspended within the channel. When the sidewall of the container is in the channel, the appendage is in a second position in which the terminal end is closer to the inner wall than in the first position and the appendage contacts the top rim.

In one embodiment, a lid structure with latches is configured for sealing use with container vessels of different materials having differing manufacturing dimensional tolerances, such plastic vessels and glass vessels. Another feature of a lid and vessel combination is the provision of a lid receptacle feature, configured to capture the base of a vessel in a stacking arrangement, without utilization of special features on the vessel base. A method of merchandising lids and vessels is described, wherein a lid is provided for separate purchase, a plurality of vessels of different materials is provided for separate purchase which are configured to match to the lid.