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359results about "Containers for heating food" patented technology
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Fiber-basfed microwavable bowls with selective spray coating
Methods and apparatus for vacuum forming and subsequently applying topical coatings fiber-based food containers. The slurry includes one or more of an embedded moisture barrier, vapor barrier, and oil barrier, and the topical coating comprises one or more of a vapor barrier, a moisture barrier, an oil barrier, and an oxygen barrier. For food containers having deep sidewalls, a spray coating system includes a first nozzle for applying a full cone spray pattern to the bottom surface of the container, and a second nozzle for applying a hollow cone spray pattern to the inside surfaces of the side walls.
Owner:FOOTPRINT INT LLC
Recyclable woven plastic bags with quad-seal and / or K-seal
A recyclable woven laminated plastic bag having features that further prevent leakage of contents out of the bag, or infestation of organisms into the contents of the bag is provided. In various aspects the bag can be fabricated from a woven polyethylene, polypropylene, or combination thereof layer which can be laminated using polyethylene, polypropylene, or combination thereof resin with a film layer formed from polyethylene, polypropylene, or combination thereof, can form a sealed corner bag and / or a diagonal sealed bag, and can have one or more sides include graphics and / or printing. The bag can also provide a top end and / or a bottom end either or both of which provide a discrete area which may contain discrete graphics and / or printing.
Owner:POLYTEX FIBERS LLC
Microwave heating jig
To provide a technology capable of suppressing defects caused by metal when an article stored in a metal can container is heated in a microwave oven. [Solution] The microwave heating jig 10A is a non-metallic microwave heating jig used to place a metal can container 21 inside the microwave oven at a wider distance from the bottom surface W1 of the oven when heating an item 22 contained in the metal can container 21 in the microwave oven, and includes a cylindrical support portion 11 and a flat reinforcing portion 12 connected to one opening of the support portion 11, and has one or more recesses R at the position of the ridge portion 13 connecting the support portion 11 and the reinforcing portion 12, each recessed toward the inside of the microwave heating jig 10A.
Owner:DAIWA CAN
Frozen food product, frozen food packaging container, and frozen food packaging material
A frozen food product according to the present application comprises: a frozen food; a food container having formed therein an inner space for accommodating the frozen food and formed of an edible material, and a packaging material including a first packaging material surrounding the frozen food and disposed between the food container and the frozen food, and a second packaging material surrounding the food container, in order to prevent moisture from being transferred to the food container, wherein the packaging material generates heat by means of microwaves.
Owner:CJ CHEILJEDANG CORP
Actuator for a self-heating container
ActiveCN115605410BLighting and heating apparatusContainers for heating foodPinionMechanical engineering
A self-heating container assembly has a housing having a first portion and a second portion, each having a cylindrical cross-section. The first and second portions fit together in a manner that allows the first portion to rotate relative to the second portion about a common axis. A ring gear (or partial ring gear) is on or attached to the first portion and rotates with the first portion of the housing relative to the second portion. A rotatable cutting element is supported by a support connected to the second portion of the housing. A pinion gear is on the rotatable cutting element. The pinion gear is coupled to the ring gear. A reactant container containing a reactant is adjacent to the rotatable cutting element such that rotation of the rotatable cutting element cuts into the reactant container.
Owner:TEMPRA TECH INC
Packaging bag, cooking method for packaged food, method for producing packaging bag equipped with reinforcement member, and packaging bag unit
PendingEP4628424A4Domestic stoves or rangesLighting and heating apparatusCooking methodsMechanical engineering
The present invention has been made in view of the above circumstances, and an object thereof is to provide a packaging bag that can store contents such as food, can be easily and efficiently heated by a microwave oven, and is easy to use as tableware after heating. According to the present invention, there is provided a packaging bag for a microwave oven made of a flexible film formed into a bag shape, comprising: a bottom portion; and a peripheral surface portion, wherein the peripheral surface portion includes a front portion and a back portion that face each other and are provided so as to stand from the bottom portion; the front portion and the back portion are configured to be integrally inclinable with respect to the bottom portion toward a front side or a back side of the packaging bag; and the bottom portion is developable.
Owner:KYORAKU CO LTD
Transformer transportation protection device and method for marine transportation
The invention relates to the technical field of transformers, in particular to a transformer transportation protection device and method for marine shipment.The device comprises a transportation box body, a protection assembly, a sensing assembly and an adjusting assembly; a containing cavity is formed in the transportation box body, a supporting frame is installed in the containing cavity, and the supporting frame is used for containing a transformer to be transported; the protection assembly is used for forming basic protection on the transformer to be transported from the dimensions of physical isolation, buffering and salt mist prevention; the sensing assembly is used for monitoring environment data in the containing cavity, receiving marine transportation data and uploading the data to the upper computer. The upper computer is used for receiving and processing the environment data and the sea transportation data to obtain a control instruction and feeding back the control instruction to the adjusting assembly; the adjusting assembly is used for adjusting the environment in the containing cavity according to a control instruction fed back by the upper computer. According to the invention, the technical problems of insufficient protection, monitoring deficiency, difficult adjustment and the like in the transportation process of the existing marine transformer can be solved.
Owner:EAGLERISE MAGNETOELECTRIC TECH (JI AN) CO LTD +1
Foldable and reclosable package
To provide a package capable of compactly resealing an unsealed opening of the unsealed package without using a fastener such as a clothespin or a rubber band, and heating a content in a microwave oven in a resealed state.SOLUTION: In the package 3 formed by overlapping a front film 1 and a back film 2 and thermally fusing their peripheral edges, a branch film 7 projecting to the outside of the package 3 is provided, and a distance (a) from an opening scheduled line 4 to a first folding scheduled line 5 is shorter than a distance (b) from the first folding scheduled line 5 to a second folding scheduled line 6. A length (b) from the first folding scheduled line 5 to the second folding scheduled line 6 is shorter than a length (c) from the second folding scheduled line 6 to the branch starting point 8, and the length (c) from the second folding scheduled line 6 to the branch starting point 8 is equal to a length (d) from a side 9a of both side upper end parts of the tongue-like Cut to the branch starting point 8.SELECTED DRAWING: Figure 1
Owner:FUJI TOKUSHU SHIGYO
Food wrapping material for microwave oven heating
To provide a food wrapping material for microwave oven heating which selectively discharges water vapor from a first adhesive part when heating food, reduces the number of components, has a simple structure, and reduces loads on environment.SOLUTION: A food wrapping material for microwave oven heating includes a paper base material sheet, and an adhesive layer composed of a hot melt adhesive. The food wrapping material for microwave oven heating includes: a first adhesive part where a first outer edge region is bonded to a second outer edge region by an adhesive layer so that the first outer edge region faces the second outer edge region; a second adhesive part where a third outer edge region is bent, and a first part is bonded to a second part and a third part by the adhesive layer; and a third adhesive part where a fourth outer edge region is bent, and a fourth part is bonded to a fifth part and a sixth part by the adhesive layer. The length of the first adhesive part is longer than each of the length of the second adhesive part and the length of the third adhesive part.SELECTED DRAWING: Figure 1
Owner:MITSUBISHI SHOJI PACKAGING CORP
Packing box exhaust hole adjusting equipment
Owner:ZHEJIANG MEILING PACKAGING TECH CO LTD
Microwave packaging bag, method for manufacturing the same, and method for heating the same in a microwave oven.
The present invention provides a microwave-safe packaging bag that prevents the opening and closing mechanism from being soiled by the contents before the packaging bag is opened, and also prevents leakage of the contents when the bag is tipped over during microwave heating. [Solution] A microwave-safe packaging bag 1 comprises a circumferential portion having a front portion and a back portion facing each other, and an opening / closing member 26 that reseals the contents by engaging a front-side engaging member and a back-side engaging member, wherein the front-side engaging member and the back-side engaging member are fixed to the inside of the front portion and the back portion, respectively, and are provided with an easy-peel portion 27 that seals the contents below the opening / closing member and prevents the contents from adhering to the opening / closing member, the front portion is provided with a gusset portion 10 formed by overlapping the inner surfaces of both side edges of the film, and the gusset portion is provided with a steam-venting seal portion 11 through which steam generated inside the packaging bag during heating is released.
Owner:KYORAKU CO LTD
Packaging bags
Owner:TOPPAN HOLDINGS INC
Self-heating device
The utility model relates to a kind of self-heating device, including hollow base, rotating seat, heating bag septum and water septum, the hollow base is built-in support ring, the support ring is divided into rotating seat containing cavity and heating bag containing cavity by hollow base, the rotating seat containing cavity is located above heating bag containing cavity;The rotating seat is placed in rotating seat containing cavity in rotating mode, the heating cavity is located above heating bag containing cavity, the first bayonet penetrates top opening into chamber, and the tip of first bayonet is lower than heating bag septum, the second bayonet is towards rotating seat and is located at the lowest point of chute outer close to chute, and the tip of second bayonet is lower than water septum at the lowest point of chute.The rotating starting mechanism is used, instead of traditional pressing or extruding mode, significantly reduce the dependence on user hand strength, operation is more relaxed, especially suitable for user with less hand strength, improve the universality and use convenience.
Owner:HEILONGJIANG DONGFANG MAITIAN IND DESIGN CO LTD
Microwave-safe food packaging bags
To prevent a bag body from bursting when a food inside is heated in a microwave oven.SOLUTION: In a food packaging bag for microwave oven, by bending a lamination film of two or more layers having at least a heat-resistant base layer P2 and a sealant layer P1 into a cylindrical shape with the center of a backlining part of a bag body as a butt sealed part 1, there are provided a heat seal part between the films facing each other at the butt sealed part and the heat seal part between the films facing each other at both open ends 4, 4 of the cylinder, and the heat seal part is sealed after storing a food inside. A foaming ink layer 5 containing thermal expansion microcapsules foamed by heat during heat sealing so as to traverse from an inside to an outside of the packaging bag in a specific region of the heat seal part is provided on a base layer side of the sealant layer.SELECTED DRAWING: Figure 1
Owner:KANAOKA HLDG CO LTD
A meal box
The application relates to a meal box which comprises an outer cover and an inner box, the inner box can be arranged in the outer cover, the bottom of the outer cover is provided with an opening, the bottom of the inner box is exposed from the opening of the bottom of the outer cover as a heated area, the inner box mainly comprises an inner box body for containing food in use and a sealable film which can temporarily seal the top opening of the inner box body in use and can be torn off, and the sealable film is provided with an exhaust hole; the application solves the problem of edge air leakage, meanwhile, the structure is more simple, the cost is reduced, and the cleaning trouble of the sealing ring and the sealing groove is saved; when heating or cooking, the exhaust path is controllable; meanwhile, the elastic spherical cavity contacts the sealable film in the mode of the sealable film, other positions of the upper cover can not contact the sealable film or need not contact the sealable film in a large range, so if meal arrangement is arranged in the upper cover, a heat insulation layer need not be arranged in the upper cover, the structure is simplified, and the cost is reduced.
Owner:李旭丹
Food container and method and system for making and using the same
ActiveUS20260048922A1Lighting and heating apparatusDomestic cooling apparatusFood contact materialsProcess engineering
Containers for food, and methods and systems for making and using the same. An exemplary container for food can include an insulated tray including one or more sub-units and one or more heat sink units configured to store the food and fit in the tray. An alternative container can include a container base and a receptacle fitting in the container base, the container base including one or more thermal function pieces therein for maintaining a temperature of the receptacle. An alternative container can include a serving base defining one or more slots for holding the food items, respectively, and a cover configured to cooperate with the serving base, wherein at least the serving base, or at least the cover, includes a thermal function piece, the thermal function piece including a phase-change material. An exemplary method for using the container includes treating the phase-change material to an initial temperature.
Owner:PRIMA CHEFS INC
Packaging container and method for manufacturing a packaging container
To provide a packaging container that ensures transparency. [Solution] The packaging container 10 is a packaging container formed from a resin sheet 20. The resin sheet 20 comprises a recycled polyester layer 21 containing recycled polyester made from used polyester, and a virgin polyester layer 22 laminated on one or both sides of the recycled polyester layer 21, which does not contain recycled polyester and contains unused virgin polyester. The recycled polyester is washed with a weakly alkaline detergent. The haze value of the packaging container 10 formed from the resin sheet 20 is less than 3%.
Owner:RISU PACK CO LTD
Compostable film having an improved barrier for packaging
A compostable multilayer film as well as hermetically packaged products using said compostable multilayer film. The compostable multilayer film includes a first film located on a first exterior surface (i.e., exterior of the package) the first film being selected from a PLA film, a paper, and a starch based film; a second film located on a second exterior surface (i.e., the interior of the package, contacting the product) the second film comprising a blend of PLA and PBAT; and a barrier film located between the first film and the second film. The barrier film including a barrier layer and a base film having at least a compostable layer, a delamination layer, and a support layer, wherein the delamination layer and the support layer are removed from the barrier film prior to inclusion in the compostable multilayer film. The compostable multilayer film may be suitable for extended shelf-life storage of fluid products.
Owner:AMCOR FLEXIBLES NORTH AMERICA INC
Heating box with independent bin structure and capable of being started through double-helix downward pressing
The utility model discloses a heating box with an independent bin structure and capable of being started by double-helix pressing, which comprises a bowl body, a rotating part is movably connected to the inner side surface of the bowl body, and water storage cavities are arranged on two sides of the inner side surface of the rotating part. According to the heating box with the independent cabin structure and capable of being started through double-helix pressing, through arrangement of the rotating component, the double-helix structure, the first pricking needles, the independent cabin and the second pricking needles, horizontal displacement is generated through different height differences of the double-helix structure during rotation, so that the two sets of first pricking needles move from the highest point to the lowest point to pierce a water film; meanwhile, the two sets of second pricking needles push and break the thin wall of the independent cabin to complete pricking of the aluminum foil film, water in the water storage cavity makes contact with the heating bag, rapid heating is achieved, the effect can be achieved only by rotating the rotating component in the horizontal direction by 180 degrees, vertical displacement is not needed, the complexity of the structure is reduced to a certain degree, and meanwhile the structure is simpler and more convenient to use. And the number of parts is effectively reduced, and the production and processing cost is reduced.
Owner:WEI LAI FACTORY (GUANGDONG) PHARMACEUTICAL CO LTD
Microwave pouch
To provide a pouch for a microwave oven capable of both securing a sufficient steam release property and suppressing content leakage.SOLUTION: A pouch for microwave oven 10 has a steam releasing mechanism 40 which has a steam releasing seal part 43 formed of heat-sealing a first film 41 and a second film 42, a flap piece 41b partitioned by a slit 41a formed in the first film 41 in a steam opening part 44, and steam releasing holes 42a formed in the second film 42 in the steam opening part 44 so that at least a part thereof overlaps the flap piece 41b in a front-back direction.SELECTED DRAWING: Figure 2
Owner:TOYO SEIKAN KAISHA LTD
Frozen food set and method for manufacturing frozen food set
To provide a technology advantageous for reducing influence of moisture migration between food materials accommodated in a plurality of containers when a frozen food set including the plurality of containers is heated by a microwave oven.SOLUTION: A frozen food set includes: a first container that accommodates therein a first food material to be frozen; and a second container which includes a second food material space that accommodates therein a second food material to be frozen without any seasoning liquid, and which is stacked on the first container.SELECTED DRAWING: Figure 2
Owner:NICHIREI FOODS INC
Tray with divider features
PCT designated stageWO2026015588A1Containers for heating foodPackaging foodstuffsSupport surfaceFood products
A tray for holding food products includes an upper construct having a rim panel and a plurality of side panels foldably connected to the rim panel, a lower construct having a bottom panel, a plurality of lower side panels, a plurality of support panels, and a plurality of upper side panels, the plurality of support panels forming a support in the interior of the tray, the plurality of upper side panels of the lower construct extend at least partially around an upper compartment in the interior of the tray and the plurality of lower side panels of the lower construct extend at least partially around a lower compartment in the interior of the tray, and divider features for at least partially separating the upper compartment from the lower compartment in the interior of the tray, the divider features including the support arranged for at least partially supporting a divider.
Owner:GRAPHIC PACKAGING INTERNATIONAL LLC
Heat treatment packaging
To provide a package for thermal processing allowed to suppress the pressure change within a package due to water vapor within the package or thermal expansion of internal air and prevent a chuck seal unit from being unsealed upon a rise of internal pressure, so as to thermally process a content such as a food material efficiently.SOLUTION: A package for thermal processing in the present invention comprises a bag body made up with a package film, a chuck seal unit that hermetically seal a content inputted into the bag body, and a principal-raftered seal unit for releasing the internal pressure raised when the content is thermally processed. One of male and female chucks of the chuck seal unit has a non-joined region not contacting with the bag body at from an end on a bag-interior side of a contact face contacting with the bag body toward an exterior of the bag body. In a predetermined position of the bag body, a crease is formed nearly in parallel with the chuck seal unit and having a valley fold on a side the non-joined region is formed.SELECTED DRAWING: Figure 1
Owner:SUN A KAKEN +1
Adhesive film and airtight container
The present invention provides an adhesive film that is positioned to cover the steam vent of a sealed container, thereby facilitating the formation of a steam passage when the sealed container is heated. [Solution] The adhesive film is an adhesive film that covers a steam vent for releasing steam from inside a sealed container, and comprises a base film having a first surface, an adhesive layer disposed on at least a part of the first surface, a first shrink layer disposed on a part of the adhesive surface of the adhesive layer, and a second shrink layer disposed on a part of the adhesive surface at a distance from the first shrink layer. The first shrink layer and the second shrink layer each include a first layer disposed closer to the adhesive layer and a second layer disposed further from the adhesive layer than the first layer. The thermal shrinkage rate of the second layer is greater than that of the first layer.
Owner:OSAKA SEALING PRINTING CO LTD
Method for cooking packaged food
ActiveDE102024119876A1Domestic stoves or rangesLighting and heating apparatusThermodynamicsProcess engineering
The invention relates to a method for cooking food (14) packaged in a package (20) in a cooking appliance (10) comprising a heating device (24) and a fan (30), wherein the method comprises the following steps: a) specifying a package-specific limit value for the packaging of the food (14); b) determining, based on the package-specific limit value, a permissible parameter range for a fan speed of the fan (30) and a cooking chamber temperature, wherein the fan speed and the cooking chamber temperature are interdependent within the permissible parameter range; and c) controlling the fan (30) and the heating device (24) such that the fan speed and the cooking chamber temperature remain within the permissible parameter range. The invention further relates to a cooking appliance configured to carry out the above method.
Owner:RATIONAL AG
Small-dose beauty skin care product packaging container
The utility model discloses a small-dose cosmetic and skincare product packaging container, and relates to the technical field of cosmetic and skincare products. A fixing pipe is fixedly arranged at the top end of the tank body, an installation box is installed on the outer side of the fixing pipe, a connecting pipe is installed in the installation box, an auxiliary rod is fixed to the inner wall of the installation box, a sealing plate is movably arranged on the outer side of the auxiliary rod in a sleeved mode, the sealing plate is inserted into the connecting pipe in a penetrating mode, and a compression spring is movably arranged on the outer side of the auxiliary rod in a sleeved mode. Operating rods are movably arranged on the two sides of the sealing plate, adjusting grooves are formed in the two sides of the mounting box, and two limiting grooves are connected to the inner sides of the adjusting grooves. Through mutual cooperation of structures such as the mounting box, the connecting pipe, the auxiliary rod and the sealing plate, when the liquid pipe is taken out, the connecting pipe can be sealed, so that external air, humidity and microorganisms can be effectively prevented from entering, the stability of components is improved, the shelf life of products is prolonged, and the risks of oxidation, deterioration and microbial pollution are reduced.
Owner:GUANGDONG XIZHIYUE TECH CO LTD
Microwave heating film, microwave heating package, and method for producing microwave heating film
A microwave heating film is provided with: a low-resistance layer (2) having a resistance value of 1-250 Omega (inclusive); and a high-resistance layer (1) having a resistance value higher than that of the low-resistance layer, in which at least a portion of the low-resistance layer and at least a portion of the high-resistance layer are laminated together.
Owner:RICOH CO LTD
Thermal insulation for a coriolis mass flowmeter
ActiveCN120903110BContainers for heating foodShock-sensitive articlesThermal insulationHeat conservation
The application discloses a heat preservation device for a Coriolis mass flowmeter, and relates to the technical field of the Coriolis mass flowmeter, which comprises a flowmeter, a heat preservation box is arranged outside the flowmeter, an external box is fixedly arranged on one side of the heat preservation box, an internal heat circulation mechanism is arranged in the heat preservation box, an external driving mechanism is arranged in the external box, a heat adjusting mechanism is arranged in the heat preservation box, a plurality of temperature sensors are fixedly connected in the heat preservation box, and a fixed transmission mechanism and a movable transmission mechanism are arranged in the heat preservation box. The internal heat preservation box can be heated through cooperation of the external driving mechanism and the internal heat circulation mechanism, and the temperature in the heat preservation box can be made more uniform through cooperation of the fixed transmission mechanism, the movable transmission mechanism, the heat adjusting mechanism and the plurality of temperature sensors, so that the flowmeter can be preserved in a temperature balanced environment, and the measurement data accuracy of the flowmeter is ensured.
Owner:TIANJIN CHANGHE MEASUREMENT & CONTROL TECHNOLOGY CO LTD
Pouch
Owner:TOYO SEIKAN KAISHA LTD
Pouch
Owner:DAI NIPPON PRINTING CO LTD