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Cryovac Inc patents


Recent patent applications related to Cryovac Inc. Cryovac Inc is listed as an Agent/Assignee. Note: Cryovac Inc may have other listings under different names/spellings. We're not affiliated with Cryovac Inc, we're just tracking patents.

ARCHIVE: New 2018 2017 2016 2015 2014 2013 2012 2011 2010 2009 | Company Directory "C" | Cryovac Inc-related inventors


Apparatus and process for packaging products

It is described an apparatus (1) for packaging a product (p) comprising: a forming station (2) configured for receiving a base film (3) and for forming with it a precursor body (4) having a plurality of tray-shaped elements (5) adjacent to each other, and a packaging station (8) configured for receiving said precursor body (4) and a closing film (9), the packaging station (8) being configured for attaching the closing film (9) to the precursor body (4) at least at an upper opening (5a) of a predetermined number of said tray-shaped elements (5) for forming packages (c) flanked to each other. A movement device (13) is configured for moving at least one of said forming (2) and packaging stations (8), for conferring to the precursor body (4) a step-by-step discontinuous movement along a predetermined advancement path (t). ... Cryovac Inc

Vacuum skin packaging of a product arranged on a support

A machine for vacuum skin packaging a product is arranged on a support. The support has a sidewall with at least one hole. ... Cryovac Inc

Packaging for alcoholic beverages, process of making said packaging and apparatus for packaging barrels

Package (1) for beverages having an alcoholic contents (b) comprising: a wood barrel (2) configured for containing a predetermined quantity of an alcoholic beverage (b), at least one jacket (4) made of a plastic material film engaged outside the barrel (2) for covering at least a preponderant part of a lateral wall (2c) of the barrel itself, the jacket (4) comprises an elastically deformable tubular element (5) fitted at least partially around the lateral wall (2c) and exhibiting at least one elastically deformed portion intimately adhering to the barrel (2) lateral wall (2c); further an apparatus and process for making the package (1) by applying on the barrel (2) the jacket (4) having the shape of a first and second shells (7, 10) opposite to each other, are described.. . ... Cryovac Inc

Package, packaged product, method of releasing at least one agent into chamber portion of package, and process of packaging

A package includes a chamber portion, a hollow frame adjacent to the chamber portion, and a frangible chamber closure zone between the chamber portion and the frame. A method of releasing at least one agent into a chamber portion of a package includes rupturing a frangible closure between the chamber portion and a hollow frame to release the at least one agent contained in the hollow frame into the chamber portion. ... Cryovac Inc

Oxygen scavenging films

The invention discloses oxygen scavenging films having at least one oxygen scavenging layer comprising a blend of ethylene/methyl acrylate/cyclohexene methyl acrylate copolymer (emcm) as oxygen scavenger resin and a catalyst in a carrier resin, and an outer substrate layer having a thickness greater than 5% with respect to the total thickness of the film. The invention also relates to a process for the manufacturing of such films, to the use of said films in food packaging and to the packages obtained therefrom.. ... Cryovac Inc

Vacuum skin package with easy-open/reclosable bottom web

An easy-open/reclosable vacuum skin package includes a bottom web, a product, and a top web; the bottom web includes a laminate having a shaped die-cut, and a label overlying the die-cut, and adhered to the laminate, such that when the label is peeled back, a portion of the laminate is peeled back, opening the package, and the package can be reclosed by returning the label to its original position on the laminate. A method of making an easy-open/reclosable vacuum skin package includes providing a bottom web; disposing a product on the bottom web; providing a thermoformable top web; and advancing the product through a vsp process to make a package in which the top web is in contact with and conformed to the product; the bottom web including a laminate having a die-cut, and a label overlying the die-cut, and adhered to the laminate.. ... Cryovac Inc

Dispensing system, packaging system, package, dispensing assembly, and method of dispensing a product

The invention includes a dispensing system for dispensing a packaged product, e.g. A condiment, onto one or more areas. ... Cryovac Inc

Expandable film

An expandable film includes a core layer and first and second non-expandable outer layers. The core layer includes expandable microspheres dispersed in a matrix having at least 40% of one or more matrix polymers selected from (i) ethylene/unsaturated ester copolymer having an unsaturated ester comonomer content of from 20% to 60%, (ii) ethylene/alpha-olefin copolymer having a density of less than 0.915 g/cc, and (iii) combinations thereof. ... Cryovac Inc

Sealable and peelable polyester film

The invention discloses bi-axially oriented coated polyester films having high tear initiation resistance and comprising a polyester base film and a heat sealable coating, said heat sealable coating comprising one or more amorphous copolyester(s) comprising units of terephthalic acid, naphthalene dicarboxylic acid and at least one diol. The films are heat-sealable and peelable to polyester and aluminium containers. ... Cryovac Inc

Apparatus and process for packaging a product

A process for packaging a product arranged on a support comprising unrolling a film, moving the film to a packaging assembly defining at its inside a packaging chamber, progressively moving a number of supports inside the packaging chamber of the packaging assembly, closing the packaging chamber with the film sheets held above the respective support, optionally causing one or both of: a gas withdrawal from the hermetically closed packaging chamber and gas injection of a gas mixture of controlled composition, heat sealing the film to said support, wherein the heat sealing uses one or more heaters having heating surfaces which are heated for discrete and short time periods only. An apparatus for performing the above process is also disclosed.. ... Cryovac Inc

Apparatus and process for packaging a product

A process for packaging a product arranged on a support comprising unrolling a film, moving the film to a packaging assembly defining at its inside a packaging chamber, progressively moving a number of supports inside the packaging chamber of the packaging assembly, closing the packaging chamber with the film sheets held above the respective support, optionally causing one or both of: a gas withdrawal from the hermetically closed packaging chamber and gas injection of a gas mixture of controlled composition, heat sealing the film to said support, wherein the heat sealing uses one or more heaters having heating surfaces which are heated for discrete and short time periods only. An apparatus for performing the above process is also disclosed.. ... Cryovac Inc

Dispensing system, packaging system, package, closure system, dispensing gun system, method of making a package, and method of dispensing a product

The present invention includes a dispensing system for dispensing a packaged product, e.g. A condiment, including a pouch (60) having the product therein cooperates with a dispensing gun (30) to dispense a dose of product. ... Cryovac Inc

Multilayer heat shrinkable films

The present invention relates to a polymer blend and to multilayer heat shrinkable films containing at least a layer made of said polymer blend, to flexible containers made of said film, such as bags, pouches and the like, useful for packaging articles, in particular food items. The invention also relates to a process for the manufacturing of such multilayer heat shrinkable films.. ... Cryovac Inc

Polymeric film comprising copolyether-ester copolymer

The presently disclosed subject matter is directed generally to monolayer or multilayer films suitable for use in forming pouches, such as (but not limited to) medical solution pouches. When used in the formation of solution pouches, the disclosed films help prevent or reduce the presence of bubbles in the solution after heat sterilization, such as autoclaving. ... Cryovac Inc

02/02/17 / #20170029146

Apparatus and process for packaging a product

. . A process for packaging a product (p) arranged in a support (4) comprising unrolling a film (10a), progressively moving a number of supports (4) inside the packaging chamber (24) of a packaging assembly (8), keeping the packaging chamber (24) open for a time sufficient for a number of supports (4) and for the film (10a) or for film sheets (18) to properly position inside said packaging chamber (24), causing the film sheets or film portions to adapt to the shape of a cavity formed in the upper tool (21) of the packaging assembly (8) and sealing the film sheets or film portions to respective supports. An apparatus (1) for performing the above process is also disclosed.. ... Cryovac Inc








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