EP3435812B1 - Behälter zur verwendung für lebensmittel - Google Patents

Behälter zur verwendung für lebensmittel Download PDF

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Publication number
EP3435812B1
EP3435812B1 EP17711098.8A EP17711098A EP3435812B1 EP 3435812 B1 EP3435812 B1 EP 3435812B1 EP 17711098 A EP17711098 A EP 17711098A EP 3435812 B1 EP3435812 B1 EP 3435812B1
Authority
EP
European Patent Office
Prior art keywords
locking member
container
cover
food use
box
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.)
Active
Application number
EP17711098.8A
Other languages
English (en)
French (fr)
Other versions
EP3435812A1 (de
Inventor
François Aznar
Bruno Gstalder
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
MAPED SAS
Original Assignee
MAPED SAS
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Filing date
Publication date
Application filed by MAPED SAS filed Critical MAPED SAS
Publication of EP3435812A1 publication Critical patent/EP3435812A1/de
Application granted granted Critical
Publication of EP3435812B1 publication Critical patent/EP3435812B1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • 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
    • B65D45/00—Clamping or other pressure-applying devices for securing or retaining closure members
    • B65D45/02—Clamping or other pressure-applying devices for securing or retaining closure members for applying axial pressure to engage closure with sealing surface
    • B65D45/16—Clips, hooks, or clamps which are removable, or which remain connected either with the closure or with the container when the container is open, e.g. C-shaped
    • B65D45/20—Clips, hooks, or clamps which are removable, or which remain connected either with the closure or with the container when the container is open, e.g. C-shaped pivoted
    • B65D45/24—Clips, hooks, or clamps which are removable, or which remain connected either with the closure or with the container when the container is open, e.g. C-shaped pivoted incorporating pressure-applying means, e.g. screws or toggles
    • 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
    • A45C13/02—Interior fittings; Means, e.g. inserts, for holding and packing articles
    • 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
    • B65D25/00—Details of other kinds or types of rigid or semi-rigid containers
    • B65D25/02—Internal fittings
    • B65D25/04—Partitions
    • 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
    • B65D43/02—Removable lids or covers
    • B65D43/0202—Removable lids or covers without integral tamper element
    • B65D43/0214—Removable lids or covers without integral tamper element secured only by friction or gravity
    • B65D43/0222—Removable lids or covers without integral tamper element secured only by friction or gravity only on the outside, or a part turned to the outside, of the mouth of the container
    • 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
    • B65D53/00—Sealing or packing elements; Sealings formed by liquid or plastics material
    • B65D53/02—Collars or rings
    • 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
    • B65D81/32—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 two or more different materials which must be maintained separate prior to use in admixture
    • B65D81/3216—Rigid containers disposed one within the other
    • A—HUMAN NECESSITIES
    • A45—HAND OR TRAVELLING ARTICLES
    • A45C—PURSES; LUGGAGE; HAND CARRIED BAGS
    • A45C13/00—Details; Accessories
    • A45C13/02—Interior fittings; Means, e.g. inserts, for holding and packing articles
    • A45C2013/026—Inserts

Definitions

  • the present invention relates to a box for food use for transporting and storing food.
  • Boxes intended for the transport and preservation of food, in particular for meals to be taken at school or at work generally comprise a box body receiving the food and a removable cover which is coupled to the box body.
  • the boxes are usually closed by clipping the cover onto the upper edge of the box body.
  • This type of closure which can be produced in particular on boxes made of plastic material, is effected by pressure on the cover, possibly followed by local pressures of the clipping.
  • Clipping needs to be firm to obtain a good seal. However, the stronger the closure, the more difficult the box is to open or close, especially by young children. Also, complete and lasting closure is not guaranteed.
  • the box can be opened and the food contained in the box may leak during transport or when positioning the box at an angle or upside down.
  • box closing systems provide locking means comprising two or four hooks.
  • the hooks generally mounted mobile on the lid, allow a firm and watertight closing of the box.
  • US 3,860,136 A describes a container provided with such a closure system.
  • One of the aims of the present invention is to provide a box for food use, the closure of which is ensured in a durable manner in order to prevent the box from opening during transport and the actuation of which can be carried out easily, in particular by means of toddlers.
  • the closure of the box can thus be locked by simply pivoting the locking member on the box body around the axis of rotation due to the circular arc shape of the side faces of the retaining wings and the shape complementary in an arc of a circle of the side faces of the lugs of the locking member.
  • This locking can be obtained independently of the general shape of the box. It is thus possible to design a box having flat side walls, such as a box of generally parallelepiped or prismatic shape, with a rotary locking around a vertical axis of rotation.
  • This rotary locking allows a durable and easy closing of the box, in several points, by a single manipulation.
  • the force to be exerted to lock the box can also be relatively low.
  • the box can therefore be easily handled by children.
  • such a box is simple to produce and therefore economical.
  • the Figure 1 shows a box 1 for food use for transporting and storing food, especially for meals to be taken at school or at work.
  • the box 1 comprises three distinct elements which are a box body 2, a cover 3 which can mate with the box body 2 to close the box 1 as well as a locking member 4 surmounting the lid 3.
  • the locking member 4 is pivotally mounted on the cover 3 about an axis of rotation II between an unlocked position ( Figure 2 ) and a locked position ( Figure 3 ) in which the locking member 4 locks the cover 3 coupled to the gearbox body 2.
  • the box body 2 is a container (or receptacle). It has a housing 5 suitable in particular for receiving food.
  • the box body 2 can include one or more partitions 10, arranged vertically in the box body 2 to compartmentalize the bottom 7.
  • the box 1 can also include at least one removable compartment 11, having dimensions adapted to fit at least partially into a sub-housing of the box body 2 ( figure 7 ).
  • the box body 2 can have a raising element 12, adapted to raise the compartment 11 in the housing 5 of the box body 2.
  • the raising element 12 makes it possible to provide a space under the compartment 11 and thus to compartmentalize the gearbox body 2 in height.
  • the raising element 12 is for example formed by a narrowing of the housing 5 of the box body 2, for example at least partially peripheral.
  • the edge of the cover 3 has for example a double wall 13a, 13b.
  • the walls 13a, 13b extend vertically, that is to say parallel to the side walls of the box body 2, forming a peripheral groove between the two walls 13a, 13b.
  • the box 1 for food use may include a first seal 14 partially received in a peripheral groove of the box body 2 or of the cover 3 ( figures 1 , 10a and 10b ).
  • the first seal 14 is at least partly compressed between the cover 3 and the box body 2 when the locking member 4 is in the locked position, which makes it possible to ensure good sealing of the box 1.
  • the first seal 14 comprises a serrated peripheral portion 15 and a tubular peripheral portion 16 surmounting the serrated peripheral portion 15.
  • the cross section of the serrated peripheral portion 15 has a fir or harpoon shape, with two or three stages of retaining teeth, allowing the first gasket 14 to be inserted and retained in a cavity, such as in the peripheral groove of the double wall 13a, 13b of the cover 3.
  • the tubular peripheral portion 16 forms the actual seal.
  • the cross section of the tubular peripheral portion 16 has a substantially oval or round shape in the uncompressed state.
  • a round cross section makes it possible to obtain a first symmetrical seal 14 which can be positioned indifferently in one direction or the other in the cavity, without possible orientation error.
  • the box 1 can also include at least one second seal 17 carried by the edge of the compartment 11 received in the box body 2 ( figures 7 , 11a , 11b , 15 and 16 ).
  • the second seal 17 comprises a serrated peripheral portion 15 and a peripheral portion with open profile 18 surmounting the serrated peripheral portion 15.
  • the cross section of the open profile peripheral portion 18 has a "C" shape in the rest state.
  • This peripheral portion 18 has for example two facing lips. It can be mounted in both directions, the orientation of the opening being able to be either directed towards the outside or the inside of the box 1.
  • This open form requires less compressive force on the part of the user. than to compress the closed shape of the tubular peripheral portion 16, however with less guarantee of sealing.
  • the compartment 11 may have a height greater than that of the side wall portions of the box body 2 extending above the raising element 12.
  • the edge of the compartment 11 carrying the second seal 17 protrudes. of the edge 6 of the box body 2 when the compartment 11 is received in the box body 2.
  • the second seal 17 can thus be compressed between the compartment 11 and the upper internal wall of the cover 3 when the lock 4 is in the locked position.
  • the first and second sealing gasket 14, 17 are for example made of silicone material.
  • the axis of rotation I-I of the locking member 4 extends in the direction of coupling of the cover 3 to the box body 2, that is to say in the vertical direction. It can be arranged in a central position, it is for example coincident with an axis of symmetry of the box 1.
  • the locking member 4 rotatable about the axis of rotation II comprises at least two tabs 20a, 20b, 21a, 21b, for example four, which are preferably arranged two by two opposite one of the 'other with respect to the axis of rotation II ( figure 13 ).
  • the four legs 20a, 20b, 21a, 21b are for example spaced angularly from each other at an angle of 90 °.
  • the box body 2 has at least two retaining wings 22a, 22b, 23a, 23b whose upper faces (facing the cover 3) extend in a plane perpendicular to the axis of rotation II of the locking member 4.
  • the gearbox body 2 also has clearances 19a, 19b formed next to the retaining wings 22a, 22b, 23a, 23b.
  • the clearances 19a, 19b are shaped to free the passage of the tabs 20a, 20b, 21a, 21b of the locking member 4 in the direction of coupling.
  • the upper faces of the retaining wings 22a, 22b, 23a, 23b are coplanar and extend substantially at 90 ° from the side walls of the box body 2. They are for example formed in the edge 6 of the housing 5, on the side opposite to the housing. bottom 7 of the gearbox body 2, projecting in a horizontal plane (L, T).
  • the side faces 24a, 24b of the retaining wings 22a, 22b, 23a, 23b are part of at least one circle C1, C2 whose center passes through the axis of rotation II ( figure 6 ).
  • Each tab 20a, 20b, 21a, 21b of the locking member 4 has a side face 25a, 25b complementary to a side face 24a, 24b of a retaining wing 22a, 22b, 23a, 23b.
  • the lateral face 25a, 25b of each tab 20a, 20b, 21a, 21b thus has the shape of an arc of a circle inscribed in at least one circle C1 ', C2' with dimensions substantially greater than the circle C1, C2 in which s' include the side faces 24a, 24b of the retaining wings 22a, 22b, 23a, 23b, to allow the rotation of the locking member 4 around the box body 2 ( figure 13 ).
  • each tab 20a, 20b, 21a, 21b of the locking member 4 has a curved end 26a, 26b, projecting radially towards the axis of rotation I-I.
  • the curved end 26a, 26b is configured to cooperate with a lower edge 27a, 27b of a respective retaining wing 22a, 22b, 23a, 23b of the box body 2 to axially retain the cover 3 coupled to the box body 2 in the locked position.
  • the lower ridges 27a, 27b of the retaining wings 22a, 22b, 23a, 23b are arranged on the opposite side of the upper faces extending radially in the plane perpendicular to the axis of rotation I-I.
  • the closing of the box 1 can thus be locked by simply pivoting the locking member 4 on the box body 2 around the axis of rotation II due to the circular arc shape of the side faces 24a, 24b of the retaining wings 22a, 22b, 23a, 23b and of the complementary shape in an arc of a circle of the side faces 25a, 25b of the tabs 20a, 20b, 21a, 21b of the locking member 4.
  • This locking can be obtained independently of the form general of the box 1. It is thus possible to design a box 1 having planar side walls, such as a box 1 of generally parallelepiped or prismatic shape, having a bottom of generally polygonal shape such as square, rectangular or triangular, with a rotary locking around a vertical axis of rotation II.
  • This rotary locking allows a durable and easy closing of the box 1, in several points, by a single manipulation.
  • the force to be exerted to lock the box 1 can also be relatively low. Box 1 can therefore be easily handled by children.
  • such a box 1 is simple to produce and therefore economical.
  • each tab 20a, 20b, 21a, 21b of the locking member 4 can carry an axial guide surface having complementary ramps, hollows and / or protuberances, configured to cooperate during the pivoting of the 'locking member 4 between the locked and unlocked positions with a complementary axial guide surface carried by the lower ridges 27a, 27b of the retaining wings 22a, 22b, 23a, 23b.
  • the axial guide surfaces make it possible to cause a feeling to the user manipulating the locking member 4 in the manner of cam surfaces.
  • each tab 20a, 20b, 21a, 21b of the locking member 4 carries an axial ramp configured to cooperate with a complementary axial ramp carried by a lower edge 27a, 27b of a wing of retainer 22a, 22b, 23a, 23b respectively.
  • the axial ramps are oriented relative to the direction of rotation of the locking member 4 between the locked and unlocked positions to gradually increase the tightening of the cover 3 on the gearbox body 2 with the rotation of the locking member 4 towards the position locked. These axial ramps allow progressive compression of the seals 14, 17.
  • the axial ramps may extend over all or part of the curved end 26a, 26b and in correspondence over all or part of the lower edges 27a, 27b of the retaining wings 22a, 22b, 23a, 23b.
  • the curved ends 26a, 26b and the lower edges 27a, 27b carry on the one hand, an axial ramp and on the other hand, a flat surface inscribed in a radial plane perpendicular to the axis of rotation II, extending the axial ramp.
  • These axial guide surfaces result for the user in the feeling of less force after passing a hard point.
  • the curved ends 26a, 26b and the lower ridges 27a, 27b may be tapered on the side of their mutual engagement towards the locked position ( figure 12 ). This ensures a smooth engagement between the tabs 20a, 20b, 21a, 21b of the locking member 4 and the retaining wings 22a, 22b, 23a, 23b of the gearbox body 2.
  • cover 3 may have guiding and retaining elements cooperating with the locking member 4 to guide the pivoting of the locking member 4 and to retain the locking member 4 to the cover 3.
  • the cover 3 comprises a cylindrical portion 30 arranged on the upper outer wall ( figure 9 ).
  • a complementary circular orifice 31 centered on the axis of rotation II is then provided in the body of the locking member 4 ( figure 13 ).
  • the cylindrical portion 30 thus forms a pivoting guide element for the locking member 4.
  • the cover 3 and the locking member 4 may have complementary reversible retaining elements, for example of the clipping type, that is to say cooperating by elastic deformation.
  • the cylindrical portion 30 of the cover 3 comprises at least one lateral rib 32 cooperating with a complementary lateral rib 33 formed in the edge of the complementary circular orifice 31 to retain the locking member 4 to the cover 3 ( figures 15 and 16 ).
  • the cover 3 and the locking member 4 may include complementary stop elements configured to limit the rotation of the locking member 4 in the locked and unlocked positions.
  • the upper outer wall of the cover 3 comprises at least one pin 34, for example two, configured to cooperate with a complementary internal cavity of the locking member 4 ( figure 9 ).
  • the locking member 4 can be made in one piece. It is the same for the box body 2, the cover 3 and the compartment 11. These elements can be made of plastic material and obtained by molding. The plastic material is particularly suitable for being brought into contact with food.
  • the figures 1 to 16 show a first embodiment in which two first curved ends 26a of two first tabs 20a, 20b of the locking 4 are configured to cooperate with two first retaining wings 22a, 22b, and two second curved ends 26b of two second lugs 21a, 21b are configured to cooperate with two second retaining wings 23a, 23b.
  • the first side faces 24a of the first retaining wings 22a, 22b are part of a first circle C1.
  • the second side faces 24b of the second retaining wings 23a, 23b are part of a second circle C2.
  • the second circle C2 has a larger diameter than that of the first circle C1.
  • the width of the first legs 20a, 20b and of the first retaining wings 22a, 22b is smaller than that of the second legs 21a, 21b and of the second retaining wings 23a, 23b which are more distant of the center of rotation II.
  • the axial ramps carried by the first curved ends 26a and the first lower ridges 27a have a greater inclination than those of the second curved ends 26b and the second lower ridges 27b.
  • a through orifice 35 is provided in the cover 3.
  • the box 1 may include a ring 28 having a through hole, the ring 28 being received in the through orifice 35.
  • the ring 28 may be elastic, it is for example made of material silicone.
  • the through orifice of the ring 28, and therefore of the through orifice 35, is released when the locking member 4 is in the unlocked position ( figure 15 ) and is blocked by a protuberance 36 of the locking member 4 in the locked position ( figure 16 ).
  • the through orifice 35 thus allows the box 1 to be vented, which is particularly useful for avoiding splashing when opening the box 1 or the explosions / deformations of the cover 3, in particular when the box 1 has been heated. Also, this makes it possible to facilitate the opening of the cover 3, in particular when hot food has been introduced into the box 1 and their cooling has depressurized the sealed box 1. It is thus possible to balance the internal and external pressures of the box 1 when the through orifice 35 is released in the unlocked position ( figure 15 ), box 1 being also completely sealed in the locked position ( figure 16 ).
  • the user closes the box 1 by moving the cover 3 towards the box body 2 in the vertical coupling direction, that is to say coaxially with the axis of rotation II, the curved ends 26a, 26b of the tabs 20a, 20b, 21a, 21b being inserted into the recesses 19a, 19b of the gearbox body 2.
  • Box 1 is then closed in a durable and watertight manner.
  • FIGS 17 to 20 illustrate another example of a box 1 'in which the retaining wings 23 of the box body 2' are identical to each other and the tabs 21 of the locking member 4 'are identical to each other, the side faces of the retaining wings 23 forming part of a single circle C and the side faces of the legs 21 in a single complementary circle C '.
  • Such a locking member 4 ' is particularly suitable for a parallelepipedal box 1', the box body 2 of which has a bottom 7 'of substantially square shape as shown in the figures. figures 17 to 20 .
  • each tab 21 of the locking member 4 ' can be inscribed in a radial plane perpendicular to the axis of rotation II, in correspondence with the flat lower edges of the retaining wings. 23 (see figure 17 ).
  • the cover 3 ' comprises a plurality of guide ribs 37, four in the example, projecting vertically from the upper outer wall of the cover 3'.
  • the guide ribs 37 have a respective shape of an arc of a circle which are oriented with respect to each other so as to encircle a ring 38 of the locking member 4 'connecting the four legs 21. These guide ribs 37 make it possible to guide the pivoting of the locking member 4 'relative to the cover 3'.
  • locking member 4 is provided with a gripping handle 39, to facilitate its handling in rotation by the user.

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Closures For Containers (AREA)

Claims (11)

  1. Dose (1) zur Verwendung für Lebensmittel, die aufweist:
    - einen Dosenkörper (2),
    - einen Deckel (3), der mit dem Dosenkörper (2) gekoppelt werden kann, um die Dose (1) zu verschließen,
    - ein Verriegelungsorgan (4), das mindestens zwei Laschen (20a, 20b, 21a, 21b) aufweist, wobei das Verriegelungsorgan (4) zwischen einer entriegelten Stellung und einer verriegelten Stellung um eine Drehachse (I-I) schwenkbar auf den Deckel (3) montiert ist,
    - wobei der Dosenkörper (2) mindestens zwei Halteflügel (22a, 22b, 23a, 23b) aufweist, die sich in einer Ebene lotrecht zur Drehachse (I-I) erstrecken, wobei die Seitenflächen (24a, 24b) der Halteflügel (22a, 22b, 23a, 23b) in mindestens einem Kreis (C1, C2) enthalten sind, dessen Mitte durch die Drehachse (I-I) verläuft,
    - wobei jede Lasche (20a, 20b, 21a, 21b) des Verriegelungsorgans (4) aufweist:
    - eine Seitenfläche (25a, 25b) komplementär zu einer Seitenfläche (24a, 24b) eines Halteflügels (22a, 22b, 23a, 23b), und
    - ein umgebogenes Ende (26a, 26b), das konfiguriert ist, mit einem jeweiligen Halteflügel (22a, 22b, 23a, 23b) des Dosenkörpers (2) zusammenzuwirken, um den an den Dosenkörper (2) gekoppelten Deckel (3) axial in der verriegelten Stellung zu halten,
    dadurch gekennzeichnet, dass der Deckel (3) Führungs- und Halteelemente (30, 32) aufweist, die mit dem Verriegelungsorgan (4) zusammenwirken, um das Schwenken des Verriegelungsorgans (4) zu führen und das Verriegelungsorgan (4) am Deckel (3) zu halten.
  2. Dose (1) zur Verwendung für Lebensmittel nach dem vorhergehenden Anspruch, dadurch gekennzeichnet, dass das umgebogene Ende (26a, 26b) jeder Lasche (20a, 20b, 21a, 21b) des Verriegelungsorgans (4) eine axiale Rampe trägt, die konfiguriert ist, mit einer komplementären axialen Rampe zusammenzuwirken, die von einem jeweiligen Halteflügel (22a, 22b, 23a, 23b) getragen wird, um das Festklemmen des Deckels (3) auf dem Dosenkörper (2) mit der Drehung des Verriegelungsorgans (4) in die verriegelte Stellung progressiv zu verstärken.
  3. Dose (1) zur Verwendung für Lebensmittel nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, dass mindestens zwei Laschen (20a, 20b, 21a, 21b) des Verriegelungsorgans (4) bezüglich der Drehachse (I-I) einander gegenüber angeordnet sind.
  4. Dose (1) zur Verwendung für Lebensmittel nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, dass das Verriegelungsorgan (4) vier Laschen (20a, 20b, 21a, 21b) aufweist, die je ein umgebogenes Ende (26a, 26b) tragen, das konfiguriert ist, mit einem jeweiligen Halteflügel (22a, 22b, 23a, 23b) des Dosenkörpers (2) zusammenzuwirken.
  5. Dose (1) zur Verwendung für Lebensmittel nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, dass mindestens ein erstes umgebogenes Ende (26a) einer ersten Lasche (20a, 20b) konfiguriert ist, mit einem ersten Halteflügel (22a, 22b) zusammenzuwirken, und mindestens ein zweites umgebogenes Ende (26b) einer zweiten Lasche (21a, 21b) konfiguriert ist, mit einem zweiten Halteflügel (23a, 23b) zusammenzuwirken, wobei die erste Seitenfläche (24a) des ersten Halteflügels (22a, 22b) in einem ersten Kreis (C1) enthalten ist, wobei die zweite Seitenfläche (24b) des zweiten Halteflügels (23a, 23b) in einem zweiten Kreis (C2) enthalten ist, wobei der zweite Kreis (C2) einen größeren Durchmesser hat als der erste Kreis (C1).
  6. Dose (1) zur Verwendung für Lebensmittel nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, dass der Dosenkörper (2) einen Boden (7) von allgemein polygonaler Form hat.
  7. Dose (1) zur Verwendung für Lebensmittel nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, dass eine Durchgangsöffnung (35) im Deckel (3) ausgespart ist, wobei die Durchgangsöffnung (35) freiliegt, wenn das Verriegelungsorgan (4) in entriegelter Stellung ist, und in der verriegelten Stellung durch einen Vorsprung (36) des Verriegelungsorgans (4) verschlossen wird.
  8. Dose (1) zur Verwendung für Lebensmittel nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, dass das Verriegelungsorgan (4) aus einem Stück hergestellt wird.
  9. Dose (1) zur Verwendung für Lebensmittel nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, dass sie eine erste Dichtung (14) aufweist, die zum Teil in einer Umfangsnut einer Randleiste des Dosenkörpers (2) oder des Deckels (3) aufgenommen wird, wobei die erste Dichtung (14) zumindest zum Teil zwischen dem Deckel (3) und dem Dosenkörper (2) komprimiert wird, wenn das Verriegelungsorgan (4) in verriegelter Stellung ist.
  10. Dose (1) zur Verwendung für Lebensmittel nach dem vorhergehenden Anspruch, dadurch gekennzeichnet, dass die erste Dichtung (14) einen gezackten Umfangsabschnitt (15) und einen rohrförmigen Umfangsabschnitt (16) aufweist, der den gezackten Umfangsabschnitt (15) überragt.
  11. Dose (1) zur Verwendung für Lebensmittel nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, dass sie mindestens eine zweite Dichtung (17) aufweist, die von einem Fach (11) der Dose (1) getragen wird, das im Dosenkörper (2) aufgenommen wird, wobei die zweite Dichtung (17) einen gezackten Umfangsteil (15) und einen Umfangsteil mit offenem Profil (18) aufweist, der den gezackten Umfangsteil (15) überragt.
EP17711098.8A 2016-03-31 2017-02-24 Behälter zur verwendung für lebensmittel Active EP3435812B1 (de)

Applications Claiming Priority (2)

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FR1652834A FR3049587B1 (fr) 2016-03-31 2016-03-31 Boite a usage alimentaire
PCT/EP2017/054375 WO2017167510A1 (fr) 2016-03-31 2017-02-24 Boite a usage alimentaire

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Publication number Priority date Publication date Assignee Title
US11319135B2 (en) * 2017-09-29 2022-05-03 Packit, Llc Food storage container
US10994892B2 (en) * 2018-06-11 2021-05-04 One Equals Three, LLC Food container and method of use
WO2020000048A1 (en) * 2018-06-29 2020-01-02 Breville Pty Limited A lid for a food processor
EP3692874B1 (de) * 2019-02-06 2023-07-26 The Côtelette Sàrl Gefäss, das ein gehäuse, einen deckel und mindestens einen behälter umfasst, und an ein solches gefäss angepasster behälter
FR3097209B1 (fr) * 2019-06-13 2021-09-17 Mon Bento Couvercle pour une boîte-repas
CN111977141A (zh) * 2020-09-09 2020-11-24 北京安洁康生物科技有限公司 一种安全防拆包装盒

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US3880313A (en) * 1968-03-04 1975-04-29 Edward G Akers Safety cap and container
US3860136A (en) * 1974-01-30 1975-01-14 Child Resistant Packaging Inc Child-resistant enclosure for hazardous materials
US4053078A (en) * 1976-08-18 1977-10-11 Kerr Glass Manufacturing Corporation Child safety closure
US5638976A (en) * 1995-11-15 1997-06-17 Arnold; Bruce Douglas Container with rotatable locking lid
US5927528A (en) * 1997-03-06 1999-07-27 Jones; William Thomas Medication container with improved sealing between cap liner and container body
US7819264B2 (en) * 2003-12-03 2010-10-26 Rexam Closure Systems Inc. Child-resistant closure, container and package

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US20190127127A1 (en) 2019-05-02
WO2017167510A1 (fr) 2017-10-05
FR3049587A1 (fr) 2017-10-06
US10737850B2 (en) 2020-08-11
CN209825501U (zh) 2019-12-24
FR3049587B1 (fr) 2019-08-02
EP3435812A1 (de) 2019-02-06

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