Patents
Literature
655results about "Containers for heating food" patented technology
Efficacy Topic
Property
Owner
Technical Advancement
Application Domain
Technology Topic
Technology Field Word
Patent Country/Region
Patent Type
Patent Status
Application Year
Inventor
Multifunctional rechargeable heat preservation lunch box
ActiveUS12408781B1Lighting and heating apparatusDomestic cooling apparatusElectrical batteryHeat conservation
Owner:SHENZHEN ZHIMEI LIANCHUANG TECHNOLOGY CO LTD
Microwave pot
A microwave pot includes an upper lid made of metal and a pot body. A microwave absorption layer is provided on the outer surface of the bottom wall of the pot body and used for absorbing electromagnetic waves emitted by a microwave oven and converting into heat. An opening of the upper lid and / or the pot body is provided with a first flange; a plurality of first through holes are formed in the first flange; silica gel members are provided on the upper and lower surfaces wrapping the first flange; the silica gel members are integrally formed with the first flange and fill the first through holes, thus the silica gel members cannot be separated from the first flange after molding. The first flange and the silica gel members are integrally formed, which improves the combination firmness, and improves user experience of a user.
Owner:PENG HUAMIN
Microwave oven pouch
To provide a pouch for a microwave oven that easily releases steam during heating and can prevent deformation of a portion provided with an automatic steam removal mechanism after filling contents.SOLUTION: A pouch for a microwave oven 100 has a rectangular outer shape in plan view and comprises an automatic steam removal mechanism 120. The automatic steam removal mechanism 120 includes a steam release portion 121, and a steam removal seal portion 125 surrounding a periphery of the steam release portion 121. The steam removal seal portion 125 is formed so as to be located within a width region of a seal peeling start portion P of the steam removal seal portion 125 whose circumference of an inscribed ellipse E is closest to a center point O of an accommodating portion 110 or in the vicinity of the seal peeling start portion when assuming the inscribed ellipse E in contact with a center of an inner edge of each side of a peripheral seal portion 115 of the pouch.SELECTED DRAWING: Figure 1
Owner:TOYO SEIKAN KAISHA LTD
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 portable heating jacket for packaged drinks
The invention relates to the technical field of heating jackets, and particularly discloses a recyclable packaged beverage portable heating jacket which comprises a heating jacket body. A heat conduction mechanism is installed on the bottom inner wall of the heating jacket body, a zipper type sealing cover or a magnetic type sealing cover is installed at the top end of the heating jacket body, and two spiral flow guide grooves are formed in the side inner wall of the heating jacket body. Through cooperative work of the mounting base, the mounting groove, the avoiding groove, the elastic buckle and the heat conducting piece, rapid replacement of the heating sleeve is achieved through the clamping design of the heat conducting piece, the heating sleeve can be compatible with various beverage packaging forms, packaged beverages can be soaked in hot water to be heated in a full-wrapping mode through the heating sleeve, and then through heat conduction of the heat conducting piece, the packaging effect is good. The two reverse spiral flow guide grooves are matched to guide hot water to flow along a spiral path to form convective circulation, so that the temperature difference between the center and the edge is reduced when drinks are heated, the risk of nutritional ingredient damage caused by local overheating is eliminated, and the heating jacket completely depends on hot water heat transfer without a battery or a power supply.
Owner:付梦涵
Packaging bag
A packaging bag including a polyester-based multilayer film. The multilayer film includes at least: an innermost layer formed of a biaxially stretched polyethylene terephthalate film; a layer formed of polybutylene terephthalate; and / or a layer formed of a blend of polyethylene terephthalate and polybutylene terephthalate. The biaxially stretched polyethylene terephthalate film has a heat sealing portion that is amorphized or low-crystallized by laser light irradiation. The packaging bag is formed by allowing the innermost layers of the polyester-based multilayer film to be opposed to and superimposed on each other, and heat sealing the heat sealing portions.
Owner:TOYO SEIKAN KAISHA LTD +1
Microwave cooking packaged frozen food
PendingJP2025124508AContainers for heating foodPackaging foodstuffsMicrowave ovenMechanical engineering
To provide a microwave cooking packaged frozen food that can easily perform microwave heating and hardly causes oozing of a content to the outside.SOLUTION: A steam releasing part 6 for discharging water vapor inside a packaging bag 4 to an outside is arranged at at least one of a pair of short side edge parts 42, 42 of the packaging bag 4. The steam releasing part 6 is closed in a state where a packaged frozen food 1 is unheated, but is automatically opened due to an inner pressure increase of the packaging bag 4 that is generated when the moisture releasing part is subjected to microwave heating. When the maximum length in a direction parallel to long side edge parts 41 of the packaging bag 4 in a tray 3 is represented by L1, and the maximum height of the tray 3 is represented by H, and the maximum length in a direction parallel to the long side edge parts 41 of a storage part 40 in a state where a stored object is taken out from the storage part 40, and the packaging bag 4 is folded is represented by L2, a ratio (L2 occupancy ratio) of L2 to a total of L1 and H is 107 to 117%.SELECTED DRAWING: Figure 1
Owner:NISSHIN SEIFUN WELNA INC
Microwave-induced heat release composition, microwave-induced heat release layer, microwave-induced heat release film, microwave-induced heat release package, and method for preparing microwave-induced heat release film
A microwave-induced exothermic composition includes an electrically conductive polymer and a resin. The resin is at least one selected from the group consisting of a styrene-butadiene copolymer, an acrylonitrile-butadiene copolymer, a vinyl acetate resin, and a silicone resin.
Owner:RICOH CO LTD
Convertible container
The convertible container, carton, or tray and method of use for microwave ovens including a cooking portion and a base portion. The cooking portion defines a quadrilateral panel which may include a susceptor material, the cooking portion including at least one diagonal fold line defining at least one corner tab. The base portion is configured to support the cooking portion in an elevated position. The base portion includes at least one invertible corner configured to transition from a first configuration defining a near-orthogonal external angle, to a second configuration defining a near-orthogonal internal angle to reduce a diagonal dimension of the convertible container to enable rotation within the confines of a microwave.
Owner:SCHWANS GLOBAL SUPPLY CHAIN INC
Container with liner
ActiveUS12391456B2Box making operationsContainers for heating foodMechanical engineeringFood products
Owner:GRAPHIC PACKAGING INTERNATIONAL 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
Packaging bag
The present invention provides a packaging bag for microwave ovens whereby steam generated when heating the contents of said bag can be vented reliably and suitably by means of a simple configuration, without having to provide flaps formed in a pressed-palms shape (pressed-palms section). According to the present invention, there is provided a packaging bag comprising, in the peripheral surface thereof, first and second surfaces that face each other, an opening that is open upward, and an opening / closing member configured to open / close the opening, wherein the opening / closing member has a first engaging member and a second engaging member, and defining an upper region and a lower region to be regions where the second engaging member faces the second surface, the upper region has a portion where the seal strength per unit width between the second engaging member and the second surface is relatively small, and in a region of the lower region that overlaps said portion in the vertical direction, the second engaging member and the second surface are not heat-sealed, or are heat-sealed to a lower seal strength per unit width than said portion.
Owner:KYORAKU CO LTD
Exhaust sealing bag for microwave oven
The microwave oven exhaust sealing bag comprises a bag body, a containing cavity is formed in the bag body, side sealing edges are arranged on the side edges of the bag body, the two inner side faces of the bag body are made of the same material, and at least one pressure relief belt is arranged on one inner side face. The pressure relief belt and the inner side face are made of different materials, and at least one end of the pressure relief belt and the edge of the other inner side face are sealed to form an exhaust part located on the side sealing edge. The edge sealing strength of the exhaust part is lower than that of the other portions of the side sealing edge, and when the pressure in the containing cavity reaches a threshold value, the exhaust part is burst open to form an exhaust channel. The utility model provides an exhaust sealing bag for a microwave oven, which can be kept sealed when not heated and can be used for exhausting and relieving pressure to prevent the bag body from being exploded when heated, so that the sealing property and the safety are both considered.
Owner:DONG GUAN RED PACKING CO LTD
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
Self-heating food packaging box
The utility model discloses a self-heating food packaging box, which belongs to the technical field of self-heating packaging boxes and comprises a bowl body, a bowl cover is movably arranged at the top of the bowl body, a staple food box positioned under the bowl cover is arranged in the bowl body, and a heating mechanism positioned under the staple food box is arranged at the bottom in the bowl body. Four groups of independent spaces for storing auxiliary materials, staple food, a heating agent and a water source bag are arranged on the self-heating food box, four groups of tearing films are adopted to seal the four groups of spaces, four groups of drawing ropes are fixedly connected to the outer wall of the easy-to-tear film, the free ends of the drawing ropes are converged and connected to a drawing block, the drawing block is arranged on the outer wall of the food box, and the self-heating food box is convenient to use. A user can drive the four groups of easy-to-tear films to be opened and drawn out of the meal box at a time through the drawing block, auxiliary materials and staple food are combined together, a water source makes contact with a heat generating agent to generate heat, heating of self-heating food can be completed through one action, and the dining experience and the dining efficiency are improved.
Owner:宁波
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
Container with liner and method of forming a container
Owner:GRAPHIC PACKAGING INTERNATIONAL LLC
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
Outdoor portable emergency blood sampling device
The invention provides a field portable emergency blood sampling device, and relates to the technical field of medical equipment. The field portable emergency blood sampling device comprises a box body, a blood sampling table, a blood sampling module, a detection module, a blood pretreatment module and a blood storage bin, a box cover is rotationally connected to one side of the upper end of the box body, a storage battery is arranged on the inner end face of the box cover, and two solar panels are arranged on the outer end face of the box cover; a semiconductor temperature difference refrigerating and heating module, a high-precision temperature sensor and an intelligent temperature control chip are arranged on the end face of one side of the blood storage bin. According to the invention, through the integrated and modular design, the functions of blood collection, detection, pretreatment and storage are integrated, and the folding structure and the multi-energy power supply system are utilized, so that the high automation, portability and autonomy of field emergency blood collection operation are realized, the treatment time is effectively shortened, and the rescue efficiency and the blood guarantee capability are remarkably improved.
Owner:920TH HOSPITAL OF THE JOINT LOGISTIC SUPPORT FORCE OF THE CHINESE PEOPLES LIBERATION ARMY
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
Concrete admixture liquid raw material storage tank
The utility model relates to the technical field of raw material storage tanks, in particular to a concrete admixture liquid raw material storage tank which comprises a tank body, a connecting block, a tank cover, a reinforcing rib and a supporting block, the supporting block is fixedly connected with the lower end of the tank body, the reinforcing rib is fixedly connected with the surface of the tank body, and the tank cover is arranged at the upper end of the tank body. The connecting block is located at the upper end of the tank body, a limiting device is arranged at the upper end of the connecting block, the limiting device comprises an abutting ring and a positioning block, the abutting ring is located on the side face of the tank cover and fixedly connected with the side face of the tank cover, the positioning block is located at the upper end of the connecting block and fixedly connected with the upper end of the connecting block, and a clamping ring is arranged at the upper end of the abutting ring. According to the tank cover limiting device, the limiting device is arranged, the tank cover is effectively limited, the effect of limiting the tank cover is achieved, the situation that the tank cover is prone to being separated from the tank body due to bumpy roads during transportation of equipment is avoided, the limiting device can limit the tank cover, and the stability of the equipment is improved.
Owner:FUJIAN NENGHENG TECHNOLOGY CO LTD
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
Closed sample storage device with indwelling sample introduction structure
ActiveCN223315449UContainers for heating foodShock-sensitive articlesThermodynamicsMechanical engineering
The utility model relates to the technical field of closed sample storage, in particular to a closed sample storage device with an indwelling sample introduction structure, which comprises a sampling tube connected to the output end of the closed sample storage device and provided with two output ends, and a box body movably mounted in the closed sample storage device, one output end of the sampling pipe is connected with a branch pipe, the output end of the branch pipe is connected with the input ends of the tank bodies through connecting pieces, and the box body is provided with a detection assembly used for detecting the internal temperature of the box body and a heat conduction assembly used for controlling the internal temperature of the box body. The tank body can receive a sample led out from a sampling pipe on the closed sample storage device and is used for retaining and storing the sample, then the tank body has leakproofness, a heat conduction assembly suitable for retaining the sample is arranged on a box body where the tank body is placed, and the heat conduction assembly can change the storage temperature when the sample is retained under the control of the detection assembly.
Owner:DONGYING SHIDA SHENGHUA NEW ENERGY 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