An insulating container can be configured to retain a volume of liquid, and include a first inner wall having a first end having an opening extending into an internal reservoir, and a second outer wall forming an outer shell. The second outer wall can include a second end configured to support the container on a surface. The second outer wall can include a dimple, and the dimple can include a circular base and an inner portion converging to an hole extending into the second outer wall. The hole can be sealed by a resin, and the circular base can be covered by disc formed of the material. Alternatively, a cap can cover the dimple, and a weld can connect the cap to the second outer wall. The container can also include a sealed vacuum cavity forming an insulated double-wall structure between the first inner wall and the second outer wall.

A method of forming a vacuum insulated refrigerator cabinet, the method comprising providing first and second sheets of material. The first sheet of material is thermoformed over a first forming tool forming a first intermediate structure. The first intermediate structure is then thermoformed over a second forming mold to create a second intermediate structure. The second sheet of material is then sealing connected with the second intermediate structure forming an annular space. A vacuum is created in the annular space creating a vacuum insulated cabinet.

Methods and equipment to apply a decorative surface on a building panel wherein the surface includes a mix of fibres, binders, wear resistant particles and pigments. Layers may be applied as separate layers with equipment that applies essentially only one of the materials in the surface mix. A method of forming a surface layer on a substrate, the method including forming a first layer of a first material, applying a second layer of a second material on the first layer, mixing the first and second layers into a mix comprising the first and the second material, and applying the mix on a substrate for forming a surface layer.

A primary beverage container includes a container body (102) and a container end (230). The container body includes an outer wall (104) and an inner wall (106). The outer wall defines an outer cavity (116), and the inner wall defines an inner cavity (122) with an opening (124) at a top end (108) of the container body. The inner wall is positioned within the outer cavity such that between the top end and a bottom end of the container body, the inner wall is spaced apart from the outer wall within the outer cavity. The container end is joined to the top end of the container body and covers the opening of the inner cavity.

An object of the present invention is to provide a container for cryopreservation and transportation which is excellent in maintainability and can appropriately control the temperature of an object to be frozen. The present invention provides a container for cryopreservation and transportation used to transport an object to be frozen, including: a thermal insulation container having an upper opening; a thermal insulation lid which closes the upper opening of the thermal insulation container; and a cooling unit which is held in the thermal insulation container while absorbing liquid nitrogen, wherein a housing space for accommodating a storage tool for storing the object to be frozen is provided inside the thermal insulation container, and the cooling unit is detachable through the upper opening of the thermal insulation container while the storage tool located in the housing space is housed in the thermal insulation container.

Apparatus and installation methods for sampling ports are disclosed. Sampling ports include a port housing and a lid assembly. The lid assembly is configured to sealably close against the port housing. Additionally, the lid assembly can be secured, such as with a lock, to the port housing. In one aspect, the port housing includes a sample mount arrangement configured to receive a sampling assembly. The sample mount arrangement defines a sampling channel and the port housing defines a sampling opening and a first securing mount. The lid assembly includes a latch arrangement and defines a second securing mount.

A storage plant for storing objects at the temperature of liquid nitrogen comprises a plurality of storage tanks arranged in a cooled chamber. A nitrogen withdrawal apparatus is provided to carry off evaporated nitrogen directly from the storage tanks before it can enter the chamber. The pressure in the storage tanks is kept below the pressure in the chamber.

An insulating container assembly can be configured to retain beverages and/or foods. The insulated container can include one of a plurality of container projections or grooves. A lid assembly can include one of a plurality of skirt grooves or projections, corresponding to the plurality of container projections or grooves of the insulated container. The lid assembly may be configured to lock in place on the container by engaging the plurality of skirt grooves or projections with the container grooves or projections when in the locked position.

A method of fabricating a vacuum insulated appliance structure includes molding a first layer of a first polymer material. A second layer of a second polymer material is molded to (e.g. over) at least a portion of the first layer, and a third layer of a third polymer material is molded to (e.g. over) at least a portion of the second layer to form a first component. At least one of the layers is impervious to one or more gasses. One or more additional components are secured to the first component to form a vacuum cavity. The vacuum cavity is filled with a porous material, and the vacuum cavity is evacuated to form a vacuum.

The disclosed invention is a detachable hinge assembly, which, in one embodiment, can be employed on a cooler to provide a cooler with a removable lid. The hinge assembly includes a first attachment bar and second attachment bar coupled to the cooler body and lid, respectively, and are connected through a releasable hinge assembly which pivotably couples to both the first and second attachment bars. The releasable hinges each have an end flange constructed to pivotably couple to the first and second attachment bars and a projection having both a clip and a receiving portion. The clip from each projection is adapted to releasably couple to the receiving portion of the corresponding projection.