WO2018011663A1 - Boîte repas - Google Patents
Boîte repas Download PDFInfo
- Publication number
- WO2018011663A1 WO2018011663A1 PCT/IB2017/053913 IB2017053913W WO2018011663A1 WO 2018011663 A1 WO2018011663 A1 WO 2018011663A1 IB 2017053913 W IB2017053913 W IB 2017053913W WO 2018011663 A1 WO2018011663 A1 WO 2018011663A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- mealbox
- lid
- cover
- hinge
- handles
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Ceased
Links
Classifications
-
- A—HUMAN NECESSITIES
- A45—HAND OR TRAVELLING ARTICLES
- A45C—PURSES; LUGGAGE; HAND CARRIED BAGS
- A45C11/00—Receptacles for purposes not provided for in groups A45C1/00-A45C9/00
- A45C11/20—Lunch or picnic boxes or the like
-
- A—HUMAN NECESSITIES
- A45—HAND OR TRAVELLING ARTICLES
- A45C—PURSES; LUGGAGE; HAND CARRIED BAGS
- A45C13/00—Details; Accessories
- A45C13/005—Hinges
-
- A—HUMAN NECESSITIES
- A45—HAND OR TRAVELLING ARTICLES
- A45C—PURSES; LUGGAGE; HAND CARRIED BAGS
- A45C13/00—Details; Accessories
- A45C13/005—Hinges
- A45C13/007—Hinges with spring means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D21/00—Nestable, stackable or joinable containers; Containers of variable capacity
- B65D21/02—Containers specially shaped, or provided with fittings or attachments, to facilitate nesting, stacking, or joining together
- B65D21/06—Containers specially shaped, or provided with fittings or attachments, to facilitate nesting, stacking, or joining together with movable parts adapted to be placed in alternative positions for nesting the containers when empty and for stacking them when full
- B65D21/064—Containers specially shaped, or provided with fittings or attachments, to facilitate nesting, stacking, or joining together with movable parts adapted to be placed in alternative positions for nesting the containers when empty and for stacking them when full the movable parts being an attached or integral cover made of one or two pieces
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D43/00—Lids or covers for rigid or semi-rigid containers
- B65D43/14—Non-removable lids or covers
- B65D43/16—Non-removable lids or covers hinged for upward or downward movement
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D81/00—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents
- B65D81/34—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents for packaging foodstuffs or other articles intended to be cooked or heated within the package
- B65D81/3476—Packages provided with an electrical circuit, e.g. resistances, for heating the contents
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D81/00—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents
- B65D81/38—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents with thermal insulation
- B65D81/3813—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents with thermal insulation rigid container being in the form of a box, tray or like container
Definitions
- the invention relates to a meal or lunch box for storing, transporting and heating foods, in particular foods prepared for consumption, such as is known in principle from WO2015 / 177726 A1 and is described in detail there.
- the lunchbox according to WO2015 / 177726 A1 comprises an upper shell and a lower shell, which are hingedly connected to each other on a longitudinal side or hinged, wherein on the opposite longitudinal side of the hinge, a closure is provided.
- a closure is provided in the lower shell of a shell with a circumferential and angled edge area, in which the food is inserted and which is removable from the Lunchbox.
- the floor In order to heat the food, the floor is inside, or the walls and the lid are heatable on the inside, while thanks to the insulation used, they are little more than lukewarm.
- the power supply for the built-in electric heating elements is based on this combined and optionally on the usual power supply to 100-250V AC, or to 5 / 20V or 12 / 24V DC, allowing a connection to a computer via UBS interface or to a cigarette lighter of a car or trucks is possible.
- An unsolved problem with this Lunchbox is the following: When you open the lid, the inside of it is freely accessible. This inside can be very hot and therefore there is a risk that the users of such a lunchbox when Touch the inside to severely burn.
- a container for food, in particular bread and Beiag, according to WO 201 1/1 12284 A1 has a flexible divider to obtain an upper and a lower shell. It serves exclusively to maintain an existing temperature of the food by means of an inserted heating or cooling gel.
- a folding container which is designed so that when unfolding an upper shell no objects can fall out.
- the folding container consists of an upper shell and a lower shell, which are hinged together on one longitudinal side. On the opposite longitudinal side a snap closure is provided.
- the upper shell is provided with an upper inner lid and the lower shell with a lower inner lid, so that the two inner volumes are completely and independently closed.
- the articulation of the inner lid opposite side of a lid closure in the form of a latch in the upper shell and the lower shell is provided in each case.
- the object of the invention is to further develop a heatable and / or coolable meal or lunch box in such a way that it is excluded when opening and using the lunch box that the user may contract injuries, in particular burns, unless he / she would try wisely Make contact with the lunchbox.
- a Mealbox with the features of claim 1, which is similar in appearance to a cuboid box, preferably with rounded corners, with at least one lid on its upper side, so that they heat-tight from this at least one lid is, and which is characterized by the fact that the at least one lid without touching the same is openable.
- the at least one lid is slidably mounted and guided on or in the Mealbox that he is retractable after the opening process in a slot-shaped space inside the Mealbox or in or on one of the side walls of the Mealbox and afterwards up to its then upper narrow side to Example is enclosed on all sides by the side wall.
- the at least one lid When the lunch box is open, the at least one lid must not be removed.
- the Mealbox is provided with externally accessible push buttons, sliders, pull buttons or swivel handles on opposite sides of the Mealbox, which are simultaneously actuated, whereby a mechanism is actuated or can be triggered, by means of which the lid can be opened.
- Such mechanisms may be hinge mechanisms, rail guides or sliding hinges.
- the invention will be described in more detail in exemplary embodiments with reference to drawings and their function will be explained. It show the
- Fig. 1 an inventive Mealbox, closed
- Fig. 2 the Mealbox of Figure 1 in sectional view.
- Fig. 3 a single lid part of the Mealbox
- Fig. A complementary cover part;
- Fig. The Mealbox with two cover parts, slightly raised to presentation tacks on the Mealbox; 6 shows a further illustration of essential components of the Mealbox;
- Fig. 7 the Mealbox with open lid parts
- Fig. 8 the Mealbox with teilversenkenkten lid parts
- Fig. 9 the Mealbox with completely recessed lid parts
- Fig. 10 the Mealbox with completely recessed lid parts, without shell
- Fig. 1 1 the Mealbox with an unfolded lid
- FIG. 12 shows a hinge of the lid of the Mealbox according to FIG. 11, FIG. 13: the Mealbox in a further embodiment, FIG.
- Fig. 14 the Mealbox of FIG. 13 opened.
- An inventive Mealbox referred to in the example as Lunchbox L, is dimensioned similar to a small box, essentially cuboid and with rounded corners. It comprises a side hinged to the lunch box lid or two such lid, which form two wings, which are then struck on opposite longitudinal sides of the lunch box L at the top of the two opposite side walls.
- the lunch box L is preferably made of plastic and / or the metal, for example made of polypropylene (PP).
- the cover parts 3, 4, 14 are securely closable, for example, with a snap-in closure or snap-in closure and / or overlapping seals.
- a power connector which may be in the form of conventional DC plug as well as USB port 5 may be formed.
- an LED as a status indicator of a built-in electric heater and a start button 2 arranged. The LED can be integrated into the start button 5.
- the lunch box L can be a shell 6 made of an aluminum material of a thickness of about 0.5 mm on or over a bottom 7 of a base part 1 insert, which serves to receive the food.
- This shell 6 has a circumferentially molded and L-shaped angled edge region, as disclosed in WO2015 / 177726 A1. By means of a smaller leg of the edge region, the shell 6 can be suspended in a groove in the lunch box L, so that it is securely held therein. In longer, horizontal legs of the peripheral edge region of the shell 6, a groove is likewise formed, in which a seal, for example an O-ring, is inserted.
- the shell 6 is additionally fixable by means of locking cams and / or click connections in the lunch box L.
- the tray 6 can be easily removed from the lunch box L and used again for cleaning or filling.
- the shell 6 may also be formed as a disposable packaging.
- the walls of the lunch box L include a thermal insulation and / or a vacuum insulation in particular of the lid, for example of a polyurethane integral foam, or they have over almost their entire area slit-shaped recesses, which are filled with expanded perlites.
- a heating element in the form of an electric heating foil.
- the thermal insulation may also be formed by a Keraguss molding, an airgel molding or a VIP molding (Vacuum Insulated Panels).
- About cable connections is the connection between the power connector socket and a control electronics (possibly can also be dispensed control electronics ) and to the heating elements.
- the control electronics is arranged on a flat board, which in turn is inserted space-saving in a chamber 8 on a side wall or in the ground.
- the control electronics include the electronic control, a safety circuit, a load switch and a power supply.
- the electronic controller should include at least a temperature sensor, a heater switch, the start-stop switch 2 and the output for the LED.
- the electronic control can also allow different heating modes, for example, bottom and / or top heat.
- the heating element consists in a conventional manner of a metallic heating foil which is embedded between two silicone layers for electrical insulation. However, it is also possible, for example, to use Kapton heating foils, polyester heating foils or contact heating elements.
- the power supply can be 5V to 240V, including usual tolerances.
- the heating power of the heating foil should be at least approx. 20-150 W, in order to allow heating of the food if necessary up to approx. 140 ° C.
- smaller or larger heating capacities can be used, whereby the values also depend on whether a heating element is only provided in the bottom, or on all sides and in the lid.
- the Lunchbox is equipped with a display and a keyboard for setting the respective operating modes.
- the heating of the food can also be controlled by means of an app via a mobile phone (and an adapted control electronics), so that the user can set and control an intended temperature exactly. Also possible are various warming programs.
- Such an embodiment could also include a use of the lunchbox or mealbox in geriatric care.
- Fig. 1 shows an embodiment of an inventive lunch box seen obliquely from above. It has a base part 1 with bottom 7, two cover parts 3, 4, (or cover wings 14) which, like door leaves inside the lunch box L, are hinged to the side walls and can be pivoted open about these hinges.
- the UBS interface 5 is used in the usual way to connect the Lunchbox to a computer or a mains voltage for the purchase of electrical energy.
- the insertable into the lunch box 6 is also indicated here, although it is not visible in this representation in reality.
- FIG. 5 shows the lunch box L in turn as a whole, wherein the two lid parts 3,4, 14 are here shown slightly lifted from the lunch box L to release the view inside.
- the removable tray 6 is inserted with the food.
- the lunchbox is known in principle and described in WO2015 / 177726 A1 in a somewhat different embodiment.
- the aim of the lunch box L according to the invention is to reliably prevent injuries.
- a structure as shown in Fig. 6 is suitable. Essential components are shown detached.
- Figs. 3 and 4 each show a lid wings 3, 4, 14 of the two-leaf lid, respectively. the associated, complementary cover part.
- This cover part 3, 4, 14 preferably also contains a heating foil and its inside can therefore become hot as a result of heating processes for heating food.
- FIG. 2 shows the base part 1 in a sectional view with bottom 7, with chambers 8, 9, which are formed by attached end pieces 15, 16, for receiving the control electronics and mechanisms for the up and Zuschenken the cover parts 3, 4, as always these are designed in detail.
- the base part 1 could also consist of a lower and an upper frame part, which is firmly connected to each other, by screwing, welding or gluing corresponding plastic or metal parts, with their heating foils inside.
- a narrow side 21 of the lid parts 3, 4 resp. Lid 14 is occupied by a silicone lip 22, 23.
- the silicone lip 23 of a cover part also has a groove into which when closing the lid parts 3, 4 resp. the lid wing 14 a survey 18 tightly engages (Fig. 3, 4).
- Other embodiments with sealing and closing elements are possible.
- holes 20 are provided on the left and right sides on the narrow sides.
- cover wings 14 (or cover parts 3, 4) are shown swung open by 90.degree .. As soon as the cover wing 14 has reached this position, it falls down, for example due to gravity, into a free space 27 between side part 13 and shell 6. It can be seen in FIG. 9 that only one narrow side 21 with a silicone lip 22, 23 close to a scraper 24 is visible from the lid wing 14.
- a motor design of the raising and lowering movement of the lid wings 3, 4, 14 can be selected, or an operation by means of weights or magnet.
- the cover parts 3, 4 resp. Lid wings 14 are guided in clamping hinges 30 (Fig. 3, 4) can be lowered and raised.
- the clamping hinges 30 in the example comprise two clamping bands 36 with a slot-shaped gap, which are arranged on the bottom 7 with a bottom attachment 31.
- a guide rod 32 is parallel to the ground 7, respectively. led to the lid and in its free areas of, about the longitudinal axis of the guide rod 32, rotatable clamping pieces 33, 38, 39 surrounded.
- the guide rod 32 is movable between an upper and a lower end position resp. movable, analogous to the sliding hinges 15 in the grooves 17.
- the tension straps 36 are stretched in the upper end position and pull when opening a cover part 3, 4, 14, the guide rod 32 in the lower end position in the direction of the bottom part. 7
- tension band 36 it is also possible to use weights or the tension bands 36 or weights can be actuated by a motor.
- this hinge design of the free space 27 is simply given to the inner surface of a side part 13, respectively. is formed between the inner surface of the side member 13 and the shell 6 which constitutes an inner wall (Fig. 8).
- sliding hinges can be used.
- a guide wall for the sinking of the lid leaf 14 on or in the side wall (13) of the lunch box L may be provided.
- the lid wing 14 is also hingedly connected to the slide hinges.
- the articulated connection takes place by means of bolts in recesses of the sliding hinges, wherein the bolts (hinge pin) in turn rotatably or pivotally guided in hinge bushings, below the edge of a longitudinal side of the lid flap 14.
- these bolts can also be designed to be axially displaceable and spring-actuated in order to simplify assembly and disassembly of the cover wings 14.
- the sliding hinges can be moved up and down in the grooves.
- the at least one lid which is hot on its inside after heating food, must not be removed.
- the lunch box according to the invention also serves to keep the food warm during consumption, since residual heat is released from the side walls and the floor. To open and close the lid (3, 4, 14) this itself must not be touched.
- the lid wing 14 in a one-piece lid wing 14 but also a simple removal of the lid 14 is possible.
- the lid wing 14 according to WO2015 / 177726 A1 can be arranged pivotable and lockable or even be placed and locked and the interior of the Mealbox resp. Close the shell 6 with an inner gasket.
- both lid parts are recessed ( Figures 9, 10), they are no longer touchable on their hot sides and a risk of burns is eliminated.
- contact with the hot inner sides is possible. Therefore, further measures must be taken to ensure that contact is also excluded during this opening phase.
- the lunch box therefore has at least one lid, which can only be opened by pressing buttons, pull handles 22, slide handles or knobs on opposite sides of the lunch box must be pressed simultaneously. With this operation, a mechanism is operated or triggered inside the lunch box, by means of which the lid is opened.
- the lid is for example as described and shown in the drawings so on
- Lunchbox pivotally mounted and guided, that it is retractable after the opening process in a slot-shaped recess in one of the side walls and thereafter is enclosed on all sides except for the upper narrow side.
- the opening and closing can for example be done so that push buttons are mounted on two opposite sides of the lunch box outside, and that at the same time pressing on these push buttons, a mechanism with a large translation is actuated so that the at least one lid during a strong pushing movement and through it is liftable or swingable.
- a mechanism with a large translation is actuated so that the at least one lid during a strong pushing movement and through it is liftable or swingable.
- the opening of the lid by means of slide handles which are mounted on two opposite sides of the lunch box outside works. These must be moved at the same time, for example! towards the ground where the lunchbox rests. They act on a mechanism with a large translation, so that the at least one lid during the sliding movement and raised by it and or swung open and the lid is hereafter in a vertical position to the bottom of the lunch box position and in this position in a slot-shaped recess in a side wall the lunch box is sunk.
- the internal locking mechanism 26 may be formed for manual Versch Hessen the open lid parts 3, 4, 14 biased by a spring.
- the spring-loaded latch mechanism 26 is actuated by, for example, by pressing Pawl is moved against the spring force, so that the lid resp. the lid parts by relaxing the previously tensioned spring during actuation of the pull handles above can be raised or pivoted, and the lid is subsequently brought by gravity or spring force in a vertical to the bottom 7 of the lunch box position and in this position due to gravity in the slot-shaped Free space 27 is retractable.
- the sliding hinges 15 can also be tensioned by means of tension springs or rubber-elastic cables down, so that the hinged to them hinged cover parts 3, 4 respectively. Lid 14 is securely pulled into the free space 27.
- an electrical opening and closing the at least one lid resp. the cover sheet 3, 4, 14 feasible, in such an embodiment is by simultaneous and continuous operation of the pull handles 22 o. a. operated on two opposite sides of the lunch box L via an electrical control unit, an electrically operated mechanism by means of which the cover parts 3, 4, 14 can be raised or pivoted until they are placed in a vertical position to the bottom 7 of the lunch box. From this they are electrically sunk into the slot-shaped space 27 or fall into it by gravity.
- the control of the drive can be designed so that when releasing the pull handles o. A. the cover parts 3, 4, 14 immediately and quickly return through the electrical mechanism in its closed position.
- controller is programmed so that from the open position of the lid parts 3, 4, 14 on repeated actuation of the pull handles o. A. driven by the electrically driven mechanism to return to its open position.
- an electric lever mechanism which raises the lid parts perpendicular to the bottom 7 when operating, then pivots outwardly and then actively moved into the free space 27 down.
- a remote control and a smart control by means of App is possible.
- the heating temperature, heating time, type of heating and the opening of the cover sheet 3, 4, 14 can be controlled via an app.
- FIGS. 13 and 14 show the lunch box L with a one-piece lid leaf 14 in a different design.
- the cover flights! 14 in hinges 29, which are integrated in a side part 13, out.
- the lid wing 14 is on the opposite side part 13 by means of two buttons 28, for example spring-loaded pushbutton, closable.
- the hinges 29 allow pivoting (and opening) of the top panel 14 by at least 180 °.
- Below the hinges 29 are grooves 40 or collecting trays for condensate, which runs when opening the Deckel Valgeis 14 on the inside to the hinge 29, arranged in the side part 13.
- the gutters 40 or trays may also be removable, allowing for easy cleaning.
- the hinge 29 may be part of the cover leaf 14, whose cover / counter bearing is mounted on the side part 13. Not shown rubber rings serve as a seal and support the pivotal movement of the Deckel Stahlgels 14th
- the hinge 29 can also be clickable as a separate element both into a connecting piece 14 ' and into a support strip 25 ' (FIG. 14).
- the hinge 29 is comparable to the clamping hinge 30, wherein the connecting piece 14 'is approximately comparable to the central clamping piece 38 (Fig. 3).
- the hinge (s) may, for example, be clickable into the support strip 25 ' by means of pins (not shown) so that there is still room for the channel 40 below it.
- the lunchbox L can also be provided with cooling mechanisms.
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Food Science & Technology (AREA)
- Purses, Travelling Bags, Baskets, Or Suitcases (AREA)
Abstract
L'invention concerne une boîte repas ou gamelle destinée à stocker, à transporter et à chauffer des denrées alimentaires, en particulier les denrées alimentaires préparées pour être consommées. Le but de l'invention est d'empêcher l'utilisateur de se blesser, en particulier de se brûler lors de l'ouverture et lors de l'utilisation de la boîte repas. À cet effet, ladite boîte repas, qui est conçue dans son aspect extérieur en tant que boîte parallélipipédique rectangle, de préférence à coins arrondis, est munie d'au moins un couvercle mobile sur sa face supérieure, lequel peut être fermé de manière thermiquement étanche, l'au moins un couvercle (3, 4, 14) pouvant être monté sur la boîte pour repas et ouvert de tel sorte que lors du processus d'ouverture, il peut être escamoté dans un espace libre en forme de fente (27) sur ou dans une paroi latérale de la boîte pour repas et est alors recouvert sur tous ses côtés à l'exception d'un de ses petits côtés situé en haut. Le couvercle (3, 4, 14) peut être ouvert et fermé sans contact.
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH9102016 | 2016-07-15 | ||
| CHCH00910/16 | 2016-07-15 | ||
| CH01062/16A CH712690A2 (de) | 2016-07-15 | 2016-08-18 | Mealbox. |
| CHCH01062/16 | 2016-08-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| WO2018011663A1 true WO2018011663A1 (fr) | 2018-01-18 |
Family
ID=60944111
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PCT/IB2017/053913 Ceased WO2018011663A1 (fr) | 2016-07-15 | 2017-06-29 | Boîte repas |
Country Status (2)
| Country | Link |
|---|---|
| CH (2) | CH712690A2 (fr) |
| WO (1) | WO2018011663A1 (fr) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109911393A (zh) * | 2019-01-29 | 2019-06-21 | 苏德祥 | 一种环保包装盒 |
| CN113057432A (zh) * | 2021-04-07 | 2021-07-02 | 曾秦 | 一种耐高温可降解塑料餐盒 |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112357306A (zh) * | 2020-11-24 | 2021-02-12 | 魏巍 | 一种用于食品包装的快速开启式防洒速食包装盒 |
| CN115606922B (zh) * | 2022-10-13 | 2025-12-02 | 深圳康佳电子科技有限公司 | 一种智能化餐盒及其清洗方法 |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2204023A (en) * | 1987-04-30 | 1988-11-02 | Mckechnie Consumer Prod | Lidded containers |
| WO2011112284A1 (fr) | 2010-03-08 | 2011-09-15 | Contain This!, Llc | Boîte à sandwich à deux compartiments et son procédé de fabrication |
| DE202013010997U1 (de) | 2013-12-04 | 2014-01-15 | Jelenia Plast Sp. Z.O.O. | Klappbehälter |
| DE102013021361A1 (de) * | 2013-12-04 | 2015-06-11 | Carl Freudenberg Kg | Verschluss, Behätter und dessen Verwendung |
| WO2015177726A1 (fr) | 2014-05-21 | 2015-11-26 | Graf Fabian | Boîte à repas |
-
2016
- 2016-08-18 CH CH01062/16A patent/CH712690A2/de not_active Application Discontinuation
- 2016-12-27 CH CH01748/16A patent/CH712691A2/de not_active Application Discontinuation
-
2017
- 2017-06-29 WO PCT/IB2017/053913 patent/WO2018011663A1/fr not_active Ceased
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2204023A (en) * | 1987-04-30 | 1988-11-02 | Mckechnie Consumer Prod | Lidded containers |
| WO2011112284A1 (fr) | 2010-03-08 | 2011-09-15 | Contain This!, Llc | Boîte à sandwich à deux compartiments et son procédé de fabrication |
| DE202013010997U1 (de) | 2013-12-04 | 2014-01-15 | Jelenia Plast Sp. Z.O.O. | Klappbehälter |
| DE102013021361A1 (de) * | 2013-12-04 | 2015-06-11 | Carl Freudenberg Kg | Verschluss, Behätter und dessen Verwendung |
| WO2015177726A1 (fr) | 2014-05-21 | 2015-11-26 | Graf Fabian | Boîte à repas |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109911393A (zh) * | 2019-01-29 | 2019-06-21 | 苏德祥 | 一种环保包装盒 |
| CN113057432A (zh) * | 2021-04-07 | 2021-07-02 | 曾秦 | 一种耐高温可降解塑料餐盒 |
| CN113057432B (zh) * | 2021-04-07 | 2023-07-04 | 惠州市冠展实业有限公司 | 一种耐高温可降解塑料餐盒 |
Also Published As
| Publication number | Publication date |
|---|---|
| CH712690A2 (de) | 2018-01-15 |
| CH712691A2 (de) | 2018-01-15 |
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