This page is updated frequently with new Atmosphere-related patent applications.
|Reusable modified atmospheric packaging|
A reusable modified atmosphere packaging system, including a package having a plurality of walls that define an interior space and an opening, an exterior space circumscribing the package, the exterior space being selectively joinable with the interior space, a closure selectively separating the interior space from the exterior space, atmospheric gases positioned in the interior space, an exit port extending from the interior space to the exterior space, an entrance port extending from the exterior space to the interior space, the entrance port being a one-way valve, product positioned in the interior space within the atmospheric gases, and a modified atmosphere source containing modified atmospheric gases, the modified atmosphere source selectively sealable through the entrance port, the modified atmospheric gases selectively in fluid communication with the interior space.. .
|Control mixing controlled atmosphere storage of fruit vegetables on oceangoing ships|
The invention achieves control over mixing controlled atmosphere storage of fruit vegetables by preparing an air-conditioned cold store, selecting fruits and vegetables, precooling, and stacking. Fruits and vegetables, upon pickup.
Wuxi Delin Marine Equipment Co. Ltd.
|Packaging container and packaged product contained in said packaging container, and manufacturing method and manufacturing said packaging container|
The purpose of the present invention is to provide: a packaging container that can be industrially mass-produced, that can be used as modified atmosphere packaging (map) while ensuring sealing performance, and that allows contents to be displayed in a three-dimensional manner; a packaged product contained in the packaging container; and a manufacturing method and manufacturing apparatus for the packaging container. This packaging container has: a container main body having a bottom face part and sidewall parts, and having a flange at the upper end part periphery of the sidewall parts; and a lid material heat-sealed to the flange.
Chokoku Plast Corporation
|Apparatus with facing bell members, for modified atmosphere packaging of products placed in trays|
Apparatus with facing bell members, for modified-atmosphere packaging of products placed in trays, which comprises means for the cyclic positioning of an extended portion of bather film between the said two open bell members and over trays housed with gasket means in the seats of the bottom bell member, which comprises means for moving the said bell members towards each other so as to close between them the said film and to close under and at a suitable distance from this latter the edge of the tray, apparatus of the type that when the bell members are closed, they form therein two volumes not directly communicating, one of which is formed by the internal chambers of the same bell members that communicate with each other via circuits, for example peripheral, while the other volume is formed by the main chambers of the trays with the product, wherein the said chambers are connected with a portion of their perimeter to holes and to a dedicated circuit for the controlled introduction of process gases and are connected with another portion of their same perimeter to discharge holes for implementation of the air extraction and washing steps, comprising internal valve means to enable the said discharge holes of the main chambers of the trays to communicate, or not, with the said internal chambers to balance the differences in pressures between the said two volumes during the exchange cycle of the gases required to produce packaging of the type known as map.. .
Gruppo Fabbri Vignola S.p.a.
|Cold-formed sachet modified atmosphere packaging|
A pouch containing a gas is formed by drawing a first elongated sheet of gas-impermeable material from a supply of the material in a drawing direction. The sheet has a transverse profile perpendicular to the drawing direction that includes a channel.
Described are dough compositions and methods, wherein the dough composition is prepared using a metabolized portion of dough comprising bubbles, metabolically active yeast, and developed dough matrix, combined with non-metabolized yeast, and wherein the dough composition preferably has useful properties such as yeast-leavened freezer-to-oven capabilities, without the need for chemical leavening agents or modified atmosphere packaging.. .
|Modified atmosphere packaging apparatus and method with automated bag production|
An automatic packaging apparatus is provided, having a conveyor, a continuous longitudinally folded web, cutting and sealing mechanisms for forming flexible pouches from the web. The apparatus also includes processing stations for loading the pouches, transferring fluids (typically gases) into and out of the pouches, and sealing the pouches.
|Treatment of modified atmosphere packaging|
The invention relates to a device for preserving, sanitizing, ripening, and preventing or suppressing the growth of microbials within a package used for the transport and storage of various items, such as fresh fruits, vegetables, and other perishables and parcels. The device includes an enclosed container and at least one sack operably disposed adjacent the container, wherein the sack encloses an agent and the agent releases gases in the container upon the presence of humidity within the container..
|Container and blank|
The invention relates to a container and a blank for forming a container. In particular, the invention relates to a container for receiving a food product and having an improved hermetic seal to allow modified atmosphere packaging techniques to be used to extend the life of the container contents.
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