WO2014053793A1 - Procede d'assemblage d'un dispositif d'emballage - Google Patents
Procede d'assemblage d'un dispositif d'emballage Download PDFInfo
- Publication number
- WO2014053793A1 WO2014053793A1 PCT/FR2013/052375 FR2013052375W WO2014053793A1 WO 2014053793 A1 WO2014053793 A1 WO 2014053793A1 FR 2013052375 W FR2013052375 W FR 2013052375W WO 2014053793 A1 WO2014053793 A1 WO 2014053793A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- container
- edge
- around
- bead
- side walls
- Prior art date
Links
- 238000004806 packaging method and process Methods 0.000 title claims abstract description 60
- 238000000034 method Methods 0.000 title claims abstract description 34
- 239000011324 bead Substances 0.000 claims abstract description 79
- 239000011521 glass Substances 0.000 claims abstract description 47
- 230000000295 complement effect Effects 0.000 claims abstract description 14
- 239000002537 cosmetic Substances 0.000 claims abstract description 13
- 238000013519 translation Methods 0.000 claims abstract description 8
- 239000000463 material Substances 0.000 claims description 31
- 238000007789 sealing Methods 0.000 claims description 23
- 230000008569 process Effects 0.000 claims description 9
- 239000005401 pressed glass Substances 0.000 claims description 8
- 238000003780 insertion Methods 0.000 claims description 7
- 230000037431 insertion Effects 0.000 claims description 7
- 230000002093 peripheral effect Effects 0.000 description 22
- 238000003825 pressing Methods 0.000 description 13
- 238000007664 blowing Methods 0.000 description 9
- 230000008901 benefit Effects 0.000 description 3
- 230000006835 compression Effects 0.000 description 3
- 238000007906 compression Methods 0.000 description 3
- 239000006185 dispersion Substances 0.000 description 3
- 239000004033 plastic Substances 0.000 description 3
- 229920003023 plastic Polymers 0.000 description 3
- -1 polypropylene Polymers 0.000 description 3
- 239000004698 Polyethylene Substances 0.000 description 2
- 238000009826 distribution Methods 0.000 description 2
- 230000005489 elastic deformation Effects 0.000 description 2
- 229920001971 elastomer Polymers 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000006060 molten glass Substances 0.000 description 2
- 229920000573 polyethylene Polymers 0.000 description 2
- 235000015096 spirit Nutrition 0.000 description 2
- 239000004743 Polypropylene Substances 0.000 description 1
- 229920005830 Polyurethane Foam Polymers 0.000 description 1
- 241000826860 Trapezium Species 0.000 description 1
- 238000004026 adhesive bonding Methods 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000002775 capsule Substances 0.000 description 1
- 230000001413 cellular effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 239000000806 elastomer Substances 0.000 description 1
- 230000000763 evoking effect Effects 0.000 description 1
- 238000005246 galvanizing Methods 0.000 description 1
- 229920001903 high density polyethylene Polymers 0.000 description 1
- 239000004700 high-density polyethylene Substances 0.000 description 1
- 238000007373 indentation Methods 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 239000011496 polyurethane foam Substances 0.000 description 1
- 230000002250 progressing effect Effects 0.000 description 1
- 230000000284 resting effect Effects 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 238000004381 surface treatment Methods 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 229920002725 thermoplastic elastomer Polymers 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- 239000011800 void material Substances 0.000 description 1
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
-
- 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
- B65D45/32—Clamping or other pressure-applying devices for securing or retaining closure members for applying radial or radial and axial pressure, e.g. contractible bands encircling closure member
- B65D45/322—Clamping or other pressure-applying devices for securing or retaining closure members for applying radial or radial and axial pressure, e.g. contractible bands encircling closure member the clamping device being an annular member moved axially to clamp the closure by using radial pressure
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B7/00—Closing containers or receptacles after filling
- B65B7/16—Closing semi-rigid or rigid containers or receptacles not deformed by, or not taking-up shape of, contents, e.g. boxes or cartons
- B65B7/28—Closing semi-rigid or rigid containers or receptacles not deformed by, or not taking-up shape of, contents, e.g. boxes or cartons by applying separate preformed closures, e.g. lids, covers
- B65B7/2842—Securing closures on containers
- B65B7/285—Securing closures on containers by deformation of the closure
-
- 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
- B65D13/00—Containers having bodies formed by interconnecting two or more rigid, or substantially rigid, components made wholly or mainly of the same material, other than metal, plastics, wood, or substitutes therefor
- B65D13/02—Containers having bodies formed by interconnecting two or more rigid, or substantially rigid, components made wholly or mainly of the same material, other than metal, plastics, wood, or substitutes therefor of glass, pottery, or other ceramic material
-
- 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
- B65D2251/00—Details relating to container closures
- B65D2251/0003—Two or more closures
- B65D2251/0006—Upper closure
- B65D2251/0018—Upper closure of the 43-type
-
- 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
- B65D2251/00—Details relating to container closures
- B65D2251/0003—Two or more closures
- B65D2251/0068—Lower closure
- B65D2251/0081—Lower closure of the 43-type
Definitions
- the present invention relates to a method of assembling a packaging device comprising a glass container, particularly intended to receive a cosmetic product.
- a glass container is made by blowing.
- a container is provided with a tubular neck of narrow dimensions, which can be closed tightly by any suitable means. Since the dimensional accuracy of such a blowing process is rather low, the sealing solution must be oversized. The tight seal is facilitated by the small dimensions of the opening, which make it easy to oversize the sealing solution to ensure a sufficiently tight result for the desired application.
- blowing glass is a technique to control only the external shape given to the container. Therefore, it is common for a glass container from a blowing process to have an irregular, uncontrolled internal shape, especially when blowing is performed so that the container has a polygonal outer shape.
- the present invention provides an alternative solution suitable for packaging devices comprising a pressed glass container of any shape.
- an object of the present invention is a method of assembling a packaging device for a cosmetic product, said device comprising:
- a closure piece comprising at least one side wall made of an elastically deformable material
- said at least one side wall being provided with an internal relief, said relief forming an assembly means by elastic interlocking around the bead
- a locking piece adapted to be clamped around said at least one side wall of the closure member, said locking member comprising at least one side wall made of a material slightly elastically deformable;
- the closure part or the glass container having an opening giving access to the product of the packaging device
- the closing piece is assembled to the glass container by elastic interlocking of the at least one side wall of the closure piece around the bead, by displacement of the container with respect to the closure part in a direction of assembly, said elastic interlocking ensuring a tight contact between the closure piece and the container;
- the locking piece is clamped around said at least one side wall of the closure piece.
- Such an assembly method has the advantage of being adapted to a glass container made by pressing, and not to limit the shape of said container to a tubular shape, and in particular the shape of its opening to a form of revolution.
- the closure piece further comprises a compressible or deformable seal applied against the bottom of the closure piece before assembly of the closure piece and the glass container, the elastic interlocking of said at least one a side wall of the closure piece around the bead ensuring a sealing contact between the seal and the edge of the container on the one hand, and between the seal and the closure part on the other hand.
- the locking piece is inserted in force according to the assembly direction.
- the edge comprises an annular body which projects the bead, the annular body has an inner surface and an outer surface parallel to the inner surface, one and / or the other of these surfaces being of non section. -circular transversely to the assembly direction.
- the inner surface of the annular body allows to pass a rigid volume corresponding to a homothety at a ratio between 75% and 120% of the volume defined by the inner surface of the main body.
- the container has a large opening.
- the method further comprises one and / or the other of the following features:
- the internal relief is continuous all around the at least one side wall
- the locking piece is clamped around said at least one side wall of the closure member by force inserting the locking piece around said at least one side wall of the closure piece,
- the locking piece is clamped around the side walls of the closure member by force-inserting the locking piece around the side walls of the closure piece,
- the closure part has a bottom shape substantially complementary to that of the opening of the container
- the closing piece comprises a bottom and the closure piece is assembled to the glass container by translation of the bead towards the bottom of the closure piece;
- the closure member comprises at least one side wall, a free edge is continuous;
- the closing part comprises lateral walls of which one free edge is continuous, the lateral walls being provided with the internal relief, the internal relief is continuous all around the side walls, the locking piece being inserted in force around the side walls of the the closing part;
- the closure part has side walls of which one free edge is continuous, the side walls being provided with the internal relief, the internal relief is continuous all around the side walls, the closure piece is assembled to the glass container by elastic interlocking side walls around the bead, and alternatively said elastic interlocking ensures a tight contact between the closure piece and the edge of the container;
- the locking piece is made of a material slightly elastically deformable.
- the invention also relates to a packaging device for a cosmetic product comprising
- a closure piece comprising at least one side wall made of an elastically deformable material
- said at least one side wall being provided with an internal relief, said relief forming a means of assembly by elastic interlocking around the bead,
- a locking piece clamped around said at least one side wall of the closure member, said locking member comprising at least one side wall made of a material slightly elastically deformable;
- the closure part or the glass container having an opening giving access to the product of the packaging device.
- the edge comprises an annular body which projects the bead, the annular body has an inner surface and an outer surface parallel to the inner surface, one and / or the other of these surfaces being of non section. -circular transversely to the assembly direction.
- the inner surface of the annular body allows to pass a rigid volume corresponding to a homothety to a ratio between 75% and 120% of the volume defined by the inner surface of the main body.
- the closure piece is able to form a tight connection with at least two surfaces of the edge of the container chosen from an internal lateral surface, an upper surface and the bead.
- the closure member has a face adapted to be compressed against an edge of the container edge formed between an upper surface and an inner lateral surface or the bead.
- the closure piece comprises at least one protruding element adapted to form a sealing line against the edge of the container.
- the closure piece comprises a compressible seal capable of forming a tight connection between the edge of the container and the closure piece.
- the seal is able to form a tight connection between the closure part and at least two surfaces of the edge of the container chosen from an internal lateral surface, an upper surface and the bead.
- the seal comprises a face adapted to be compressed against an edge of the edge of the container formed between an upper surface and an inner lateral surface or the bead.
- the seal comprises at least one protruding element capable of forming a sealing line against the edge of the container.
- the bead is continuous all around the edge.
- the opening has a cylindrical shape which is not of revolution.
- the closure part comprises the opening giving access to the product.
- the locking piece has an opening communicating with the opening giving access to the product of the closure piece.
- the container comprises the access opening to the product.
- the locking piece has a free edge in intimate contact with the container. According to one embodiment, the locking piece is assembled to the container permanently.
- the device further comprises one and / or the other of the following features:
- the internal relief being continuous all around the at least one lateral wall
- the locking piece is inserted in force around the at least one side wall of the closure piece
- the closing part comprises a bottom of shape substantially complementary to that of the opening of the container;
- the closing piece comprises a bottom and the closure piece is assembled to the glass container by translation of the bead towards the bottom of the closure piece;
- the closing part comprises at least one side wall of which a free edge is continuous;
- the closing part comprises lateral walls of which one free edge is continuous, the lateral walls being provided with the internal relief, the internal relief is continuous all around the side walls, the locking piece being inserted in force around the side walls of the the closing part;
- the closing part comprises lateral walls of which one free edge is continuous, the lateral walls being provided with the internal relief, the internal relief is continuous all around the side walls, the closure piece is assembled to the glass receptacle by interlocking resilient side walls around the bead, and alternatively said resilient interlock ensures a sealing contact between the closure piece and the edge of the container;
- the locking piece is made of a material slightly elastically deformable.
- FIG. 1 an exploded perspective view of a packaging device for a cosmetic product according to one embodiment of the invention
- Figure 2 a cross sectional view of the packaging device shown in Figure 1, in a state said assembled;
- Figure 2a a detail view of Figure 2;
- Figure 2b a detail view of the container of Figure 2 - Figures 3a and 3b: schematic views respectively of side and top of an outer container shape according to one embodiment;
- Figure 6 a view similar to Figure 2a for an alternative embodiment of a closure part
- FIG. 8 an alternative embodiment of a packaging device
- FIG. 9 a schematic view of an implementation variant
- FIG. 1 shows an exploded perspective view of a packaging device 100 for a cosmetic or spirits product according to one embodiment of the invention.
- the packaging device 100 comprises a glass container 101.
- the glass container 101 is for example made by a pressing process.
- FIG. 13 As shown in Figure 13, as shown very schematically, using a body cavity 2, an opening cavity 36 and a punch 3 together forming a cavity receiving a parison of glass 35.
- the punch 3 is movable with respect to fingerprints 2 and 36 between an output position, and an input position in which the cavity gives the future shape of the container 101.
- the container 101 thus has a wide opening to let the punch.
- the punch 3 defines the internal shape of the container 101, and the imprints its external shape.
- the aperture imprint 36 may be used to shape a vial assembly interface, this assembly interface serving to close the vial.
- the pressing step described below is followed by a blowing step, during which the main body 163 is deformed by insufflation in its interior volume.
- This blowing step can increase the internal volume of the bottle of the order of 10% to 20% approximately, if one wants to maintain the geometric features of the internal surface, obtained during the pressing step.
- the term "pressed” used here refers to any implementation including a pressing step, including the case where it is followed by a blowing step.
- the container 101 has the shape of a cylindrical disposed along an axis 102 and of substantially rectangular section.
- the container 101 has a main body 163 presenting the major part of its volume, and an assembly interface 142, coming from with the latter, and will be described in more detail later. That is, the container 101 has a hollow shape capable of holding a liquid or a paste in itself.
- the container 101 has a bottom 133 which extends a peripheral wall 134.
- the peripheral wall 134 has a generally cylindrical shape.
- the container 101 has an inner face 135 intended to be in contact with the contents of the container 101, and an outer face 136 opposite to the inner face.
- the bottom 133 and the peripheral wall 134 each have an inner face, respectively 137 and 138, forming part of the inner face 135 of the container.
- the bottom 133 and the peripheral wall 134 each have an outer face, respectively 139 and 140, forming part of the outer face 136 of the container.
- the outer face 139 of the bottom 133 defines a laying surface 141 of the packaging device 100. That is to say, in normal storage, the packaging device 100 can be held in equilibrium by being posed with its laying surface 141 resting on a horizontal surface of a support such as a piece of furniture.
- the peripheral wall 134 extends transversely to the laying surface 141. In the example presented, it extends orthogonally to this laying surface 141.
- the container 101 has the shape of a cylindrical
- cylinder means a shape generated by the path of a line parallel to a generating direction according to a closed profile of any shape.
- the generating direction is normal to the laying surface 141.
- the closed profile is of substantially rectangular geometry.
- substantially rectangular here comprises a closed profile having the shape of a rectangle whose corners are rounded.
- the polygonal shape is presented here with reference to the substantially rectangular section above. That is to say, the closed profile evoked above has a polygonal shape comprising at least three sides, typically a triangle, a quadrilateral such as a rhombus, a trapezium, a square, a rectangle, a parallelepiped, or another polygon of five or more sides.
- the polygon can be as regular (one or more times symmetrical, sides of equal lengths, ...) than non-regular.
- the rectangle it may be a substantially polygonal shape, for example a polygon with rounded corners.
- the main body 163 of the container 101 generally has the outer shape a truncated half-sphere, as shown in Figures 3a and 3b.
- the peripheral wall 134 has an outer surface 140 in the form of a sphere portion.
- the outer face 139 of the base 133 may have a flat shape to serve as a laying surface 141.
- the word "spheroid" refers to a geometry close to that of a portion of a sphere.
- the outer shape of the main body 163 of the container 101 can be very varied, including a cylindrical shape with a substantially rectangular or polygonal profile, or a spheroidal shape.
- arbitrary shape of the container 101, it is thus clear that we are not limited to these two embodiments, and that we could foresee others, since they are compatible with the structure of the device, as can be conceived by the person skilled in the art.
- Possible variants are for example implemented from a cylindrical shape whose section perpendicular to the axis of the generator is not necessarily constant but may vary, for example homothetically, for example by forming a cone converging, diverging, notch or bead as visible respectively in Figures 4a, 4b, 4c and 4d.
- the inner shape of the container 101 may be independent of the external shape thereof, as long as the container can be manufactured (especially by a pressing method) and used in the desired configurations (which imposes for example a minimum thickness of glass depending on the desired application).
- the container 101 has an opening 103 disposed along the axis 102.
- the opening 103 is here opposite to the bottom 133.
- the opening 103 is flat and of substantially rectangular shape.
- the aperture 103 could also be of any polygonal shape, or of oval or circular shape.
- the opening 103 of the container 101 has an edge 104 forming a bead 105.
- the bead 105 is disposed substantially perpendicular to the axis 102.
- the bead 105 of the container 101 is particularly visible in Figure 2, Figure 2a and Figure 2b .
- opening 103 is not used here to denote, in common sense, an empty space of access, but rather means an assembly interface 142 of the container 101 comprising an edge 104 surrounding this space void of access 143.
- the invention is particularly suitable for large openings.
- a punch of size is passed through the empty access space 143 to form the lower surface of the main body.
- the empty access space 143 is therefore of sufficient size to allow this punch to pass, and is suitably arranged vis-à-vis the inner shape of the main body.
- the shape of the access gap 143 in section normally to this path covers the shape defined by the inner face of the main body normally at this path.
- the empty access space 143 has, in this section, a larger dimension greater than 3 centimeters, or even greater than 5 cm, especially greater than 7 cm, preferably greater than 10 cm.
- This assembly interface 142 has an edge 104 of the container 101.
- the edge 104 forms a bead 105. It is understood here that the term "edge” is not used here to designate, according to the common sense, a line or a surface forming a song, but rather a volume of small dimensions relative to the volume of the container 101.
- the assembly interface 142 extends along an assembly axis X. In the example presented, the assembly axis coincides with the axis 102.
- the assembly interface 142 is integral with the peripheral wall 134 of the container 101. In the example presented, the assembly interface has a continuous internal lateral surface 124 with the internal face 138 of the peripheral wall 134 of the container. 101.
- the inner faces 138 and 124 can even be connected together smoothly, without shoulder or inflection.
- the inner side face 124 of the assembly interface 142 and the inner face 138 of the peripheral wall 134 are connected via a shoulder or other volume pattern.
- the assembly interface 142 has an outer face 146 opposite to the internal lateral surface 124.
- the outer face 146 is connected to the outer face 140 of the peripheral wall 134.
- a edge 147 of the assembly interface 142 extends between the inner lateral 124 and outer faces 146.
- the assembly interface 142 consists of an annular body 144 from which the bead 105 projects.
- the annular body forms a ring in the assembly direction X.
- the annular body 144 is defined, on the radially internal side, by the internal lateral face 124 of the assembly interface 142.
- the annular body 144 is defined, on the radially external side, by a virtual geometric surface 164 parallel to the internal face 124 at a distance d which is constant on the entire periphery of the assembly interface.
- the annular body 144 in a section plane normally given in the X direction, has a set of rectilinear sections of thicknesses d and rounded sections interconnecting the rectilinear sections. .
- the difference between the inner radius of curvature and the outer radius of curvature of the virtual geometric surface 164 is substantially d.
- the rectilinear and rounded sections meet each other tangentially.
- the virtual geometric surface 164 intercepts or has a surface in common with the external face 146 of the assembly interface 142.
- the assembly interface 142 is of low height with respect to its two other dimensions according to the assembly direction, and can be considered to extend in a plane, which would be a median plane. according to the direction of the height, which would be normal to the assembly direction.
- the shape of the opening reference is made either generally to the shape of the inner face 124, or to the shape of the virtual geometric surface 164 in section in this plane.
- the aperture is of substantially rectangular shape
- the section of the virtual geometric surface 164 of the edge 104 is substantially rectangular.
- the section of the inner face 124 is substantially rectangular.
- “Substantially” is used here to refer to a rectangle with rounded edges, as for main body 163.
- oval or circular opening 103 When referring to the arbitrary polygonal shape, oval or circular opening 103, reference is also made here to the shape of the virtual geometric surface 164 in section orthogonal to the assembly direction.
- the invention finds its application for a circular shape of the opening 103, that is to say of the virtual geometric surface 164 in section normally to the assembly direction, but more particularly for a non-shaped shape.
- a non-circular shape the person skilled in the art knows what level of regularity is expected in the case of a surface formed during a glass pressing process.
- a non-circular shape is considered as such from the moment when a person skilled in the art knows how to determine, by observing the shape, that it was intentionally fabricated to be non-circular.
- it does not cover circular shapes for which surface defects due to the manufacturing process change the shape with respect to an ideally desired geometric circle.
- the shape in question is that of the inner surface 124, and / or the virtual geometric surface 164, independently of the protruding hooking reliefs, such as the bead 105.
- the bead 105 may be continuous along the periphery of the container 101, as shown. In a plane normal to the assembly direction, it may have a constant thickness, or even a portion of constant thickness and portions having an over-thickness relative to this portion constant thickness. Particularly in areas of high curvature, it may have such an over-thickness.
- the shape of the external face 146 is not necessarily of constant section along an assembly axis. It can in particular be a homothetic shape along the assembly axis.
- the edge 104 has a first narrowed portion 148, which may coincide with the virtual geometric surface 164, then an enlarged portion 149 forming the bead 105.
- the edge 104 may be thinner than the peripheral wall 134.
- the outer face 146 is located radially closer of the internal lateral surface 124 of the annular portion 144 that the outer face 140 is not the inner face 138. Therefore, the narrowed portion 148 forms a recess between the bead 105 and the peripheral wall 134.
- a shoulder 150 is provided at the junction between the peripheral wall 134 and the opening 103.
- the edge 104 of the container 101 comprises a protruding element 106 (FIG. 2a), or rod, disposed substantially perpendicular to an upper surface 107 of said edge.
- the ring 106 is of small dimensions compared to the bead 105.
- the container 101 has a main body 163 whose hollow shape is any, and an assembly interface 142 whose shape is adapted for sealing the packaging device.
- the assembly interface comprises in particular an annular body 144 which projects a bead 105.
- the annular body 144 forms a ring of constant thickness over the entire periphery of the container. 101.
- the inner surface of this ring is a cylinder, in particular of non-circular section. The section is normally taken at the assembly direction.
- the outer surface (virtual surface delimited by the virtual geometric surface 164) of this ring is a cylinder, in particular of non-circular section.
- the main body 163 and the annular body 144 are integral and are connected together in a technically suitable manner.
- the opening of the container 101 is wide.
- the annular body and the main body 163 may be of the same dimensions in a plane normal to the assembly direction.
- the inner surface of the annular body allows to pass a rigid volume corresponding to a homothety at a ratio of between 75% and 120% of the volume defined by the inner surface of the main body 163. This characteristic will be explained below.
- the inner surface of the annular body allows to pass through it a rigid volume corresponding to 100% of the volume defined by the inner surface of the main body.
- the volume defined by the inner surface of the main body substantially corresponds to the volume of the one-piece punch passing through the annular body to form the interior of the container 101 during the pressing process.
- the inner surface of the annular body can not be too large either, because the annular body must be integral with the main body 163. Therefore, the inner surface of the annular body allows to pass through it a corresponding rigid volume at most at 120% (preferentially 1 10%) of the volume defined by the inner surface of the main body. In the case of a monobloc punch, a ratio of between 100% and 120% is therefore provided.
- the punch is not necessarily monobloc, and can incorporate a movable mechanism between two positions for generating reliefs within the main body 163.
- the fixed body of the punch continues to constitute a substantial part of the interior volume. It is considered that most often, the fixed body of the punch will be inscribed in a homothety 90% of the volume defined by the inner surface of the main body. Thus, generally for a direct pressing process, the ratio is between 90% and 120%.
- the pressing step may be followed by a blowing step which will slightly increase the interior volume of the main body 163 without noticeably changing that of the annular body.
- the main body 163 must remain integral with the annular body.
- the interior volume is not greatly enlarged during this step.
- the inner surface of the annular body allows to pass a rigid volume corresponding to a homothety at a ratio between 75% (preferably at least 80%) and 100% of the volume defined by the inner surface of the main body 163.
- the packaging device 100 further comprises a closure piece 108.
- the closing piece 108 comprises a bottom 109 (FIG. 2) of shape substantially complementary to that of the opening 103, and in particular of the empty access space 143, of the container 101.
- the bottom 109 of the closure piece 108 is of substantially rectangular shape.
- the closing piece 108 has an opening 1 10 extending from the bottom 109 to an upper surface 1 1 1 of said closure piece.
- the term "opening" is used here in its conventional sense, namely an empty space allowing a through access.
- the opening 1 10 is substantially disposed along the axis 102 of the container 101, during assembly of the packaging device 100.
- the opening 1 10 could also be off-axis with respect to the axis 102, as shown in FIG. 5.
- the opening 1 10 is shown off-center both in terms of width and length. the rectangle shape with respect to FIG.
- the opening 1 10 is able to receive a device 1 12 for product distribution, for example a capsule, a stopper or a pump.
- the opening 1 10 receives a pump 1 12.
- the opening 1 10 also extends through a cylindrical portion 1 13 of the closure piece 108 projecting from the upper surface 1 1 1 of said closure piece.
- An upper end 14 of the cylindrical portion 1 13 has a bead 1 15 on which the pump 1 12 is crimped or latched ( Figure 2).
- the dispensing device 1 12 could be assembled in any suitable manner to the closure piece 108.
- the closure piece 108 has ribs January 16 extending from the bottom 109 to the upper surface 1 1 1 of said closure piece.
- the ribs 1 16 radiate around the opening 1 10 and are disposed substantially perpendicular to the upper surface 1 1 1 of the closure piece 108.
- the ribs 1 16 make it possible to stiffen the piece
- closing piece 108 closing, so that the closing piece 108 is particularly adapted to withstand the forces induced by the assembly of the device 1 12 of product distribution with the closure piece 108.
- They are for example arranged in a star around the cylindrical portion 1, as shown in FIG.
- the closing piece 108 also comprises side walls 17 made of an elastically deformable material, such as for example polypropylene, which is both suitable for elastic interlocking and chemically compatible with cosmetic products.
- the 109 may also be made of a material compatible with cosmetics.
- the description here refers to side walls 17 with reference to the particularly described embodiment which has a substantially rectangular shape.
- the walls 1 17 can be used interchangeably with “the wall 1 17” in the case where the geometry makes it possible to have only a single wall.
- the "sidewalls” together describe the entire periphery of the closure piece 108 (this also applies to the "sidewall” in non-polygonal configurations).
- the closing piece 108 can also be monobloc and therefore be entirely made of elastically deformable material.
- the closing piece 108 can thus deform slightly with respect to its rest state to compensate for dispersions in the shape of the glass at the assembly interface 142.
- the side wall 17 extends from the surface 11 1 upper.
- a groove 122 is provided between the side wall 17 and the bottom 109.
- the groove 122 has a shape substantially complementary to the shape of the edge 104 of the container 101.
- the bottom 109 may itself comprise a peripheral wall 151 extending from the lower face 152 opposite to the upper face 11 January.
- the radially outer face 153 of the peripheral wall 151 has a shape complementary to the internal lateral surface 124 of the annular portion 144.
- the side wall 1 17 has a radially internal face 154 substantially complementary to the external face 146 of the annular portion 144.
- the outer face 155 of the wall 1 17 is opposed to the radially inner face 154.
- the outer face 155 of the wall 1 17 is inscribed in the virtual cylindrical volume generated from the outer face 140 of the peripheral wall 134 of the container according to FIG. the assembly axis.
- the side walls 17 have a continuous free edge 18.
- the term “edge” is here used in its common sense to designate the edge of the side wall between its radially inner face 154 and its outer face 155. "Continuous free edge” means that the free edge 1 18 walls 1 17 lateral does not involve interruption of material.
- the edge 1 18 is free on the entire periphery of the wall or walls (s) 1 17. Note however that alternatively, the edge 1 18 could be discontinuous.
- an outer surface of an upper end 120 (Figure 2a) of the side walls 17 of the closure piece 108 has a slightly frustoconical profile, flared widening towards the edge 1 18 free.
- the side walls 17 of the closing piece 108 are provided with an internal relief 121 (FIG. 2a) forming a means of assembly by elastic interlocking around the bead 105 of the container 101.
- the internal relief 121 is continuous all around the side walls 17 or, according to the configurations, as mentioned above, the side wall 17.
- the free edge 1 18 of the side wall 1 17 may have indentations (or slots) superimposed or not with the relief 121 continuous.
- the closure piece 108 further comprises the groove 122 ( Figures 2 and 2a) formed in the bottom 109 of said closure piece.
- the groove 122 is delimited by the bottom 109 on the one hand, and by the side walls 17 on the other hand.
- the groove 122 is of substantially complementary shape to that of the edge 104 of the container 101, so as to accommodate the edge 104 of said container within it.
- the groove 122 is of substantially rectangular shape.
- substantially rectangular shape it is understood that in section along a plane normal to the assembly axis, the groove 122 has an annular shape corresponding to the annular shape of the edge 104 in the same plane. This annular shape has inner and outer surfaces in the shape of a rectangle with rounded corners.
- the closure piece 108 comprises a seal 123 ( Figures 2 and 2a) adapted to form a tight connection between the edge 104 of the container 101 and the closure piece 108.
- the seal 123 is preferably formed of a more compressible material than the closure piece 108.
- the seal 123 is formed in a deformable incompressible material.
- the seal 123 is for example made of an elastomer such as rubber, a thermoplastic elastomer or a cellular material such as a polyurethane foam or polyethylene, especially high density.
- the seal 123 is substantially complementary in shape with the edge 104 of the container 101.
- the seal 123 substantially forms a rectangle.
- the shape of the seal it has an annular shape having a substantially constant section along the peripheral direction of the ring, and this periphery has a generator whose shape approximates a rectangle.
- the groove 122 of the closure piece 108 is able to receive the seal 123.
- a section of the seal 123 is substantially complementary in shape to that of a profile of the groove 122, so that the seal 123 embraces the walls of the throat
- a shoulder 157 may be provided in the groove 122 to form a radial abutment surface receiving the seal 123.
- the seal 123 is configured to form a tight connection between the closure piece 108 and a surface of the edge 104 of the container 101 selected from the bead 105, the upper surface 107 and a surface 124 lateral internal (Figure 2a).
- the seal 123 may for example take the form of a band.
- the seal 123 is configured to form a tight connection between the closure piece 108 and at least two of the surfaces of the edge 104 of the container 101 selected from the bead 105, the surface 107 upper and the inner side surface 124.
- the gasket 123 has a substantially L-shaped section, so as to conform to the upper surface 107 and the inner lateral surface 124 of the edge 104 of the container 101. Such a section could also be applicable in the case where it is desired that the gasket 123 marries the upper surface 107 and the bead 105 of the edge 104 of the container 101.
- the seal 123 may also have a section of substantially triangular shape so that a face of said seal comes to compress against an edge 158, 158 'of the edge 104 of the container 101 formed between the upper surface 107 and the internal lateral surface 124 or the bead 105, respectively.
- a gasket 123 of substantially U-shaped section would also be conceivable, so as to marry the upper surface 107, the inner lateral surface 124 and the bead 105.
- the seal 123 comprises at least one element 125, 126 protruding or sealing lip capable of forming a sealing line against the edge 104 of the container 101.
- the at least one sealing lip 125, 126 is of tapered shape.
- the gasket 123 comprises two sealing lips 125, 126 (FIG. 2a) each capable of forming a sealing line against the internal lateral surface 124 of the edge 104 of the container 101.
- a number of sealing lips greater than two may also be envisaged, especially when the seal 123 is configured to form a tight connection between the closure piece 108 and only one of the surfaces 105, 107 or 124 of the edge 104 of the container. 101.
- sealing lips 125, 126 may also, depending on the configuration of the seal 123, be arranged so as to each form a sealing line against several of the surfaces 105, 107, 124 forming the edge 104 of the container 101.
- the closure piece 108 and the seal 123 are monobloc and formed of the same material. This applies in particular in the case of polyethylene material, or high density polyethylene.
- the characteristics of the gasket 123 as well as the embodiments detailed above can be adapted to the closure piece 108 alone.
- the closing piece 108 can form a tight connection with one, two or three surfaces 105, 107, 124 of the edge 104 of the container 101.
- the closure piece 108 may also comprise one or more protruding elements 125, 126 each capable of forming a sealing line against the edge 104 of the container 101.
- the closure part comprises a face capable of compressing against an edge of the edge 104 of the container 101 formed between an upper surface 107 and an internal lateral surface 124 or the bead 105.
- the packaging device 100 further comprises a locking piece 127 adapted to be inserted around the side walls 17 of the closing piece 108.
- the closing piece 108 is able to be inserted into the locking piece 127, with the piece 127 of locking around the side wall (s) (s) of the closure piece 108
- the slightly frustoconical profile of the outer surface 156 of the upper end 120 of the side walls 17 of the piece 108 of closure is intended to facilitate the assembly of the locking piece 127 with the closure piece 108.
- the locking piece 127 is made of a material that is not elastically deformable compared to the material of the closure piece 108.
- a material may for example be metal or rigid plastic, or stiffened by a surface treatment such as galvanizing or lacquering.
- the locking piece 127 has lateral walls 128 able to surround the side walls 17 of the closure piece 108.
- This example is still given for the embodiment, given as an example, having a substantially rectangular geometry.
- the locking member 127 comprises at least one side wall 128 adapted to surround the side wall 1 17 of the closure piece 108.
- the remainder of the description continues to refer to the specific geometry of the embodiment shown, but may however be adapted to any other embodiment.
- the side walls 128 of the locking piece 127 are configured so as to form a tight connection with the closing piece 108, in particular with the side wall or walls 1 17 thereof, when the lateral walls 128 of said locking piece are inserted around the side walls 17 of the closing piece 108.
- the locking piece 127 may comprise a bottom 129, and the side walls 128 extend from this bottom.
- the side walls 128 of the locking piece 127 are substantially parallel to the side walls 17 of the closing piece 108.
- the side walls 128 of the locking piece 127 are substantially parallel to a lower end of the side walls 17 of the closing piece 108.
- the locking piece 127 also comprises a bottom 129 (FIGS. 2 and 2a) provided with an opening 130 able to receive the dispensing member such as the pump 1 12.
- the opening 130 accommodates the cylindrical portion 1 13 on which the dispensing member is fixed.
- the opening 130 thus forms an access opening to the product contained inside the packaging device.
- the opening 130 of the locking piece 127 is configured to be substantially coaxial with the opening 1 10 of the closure piece 108, during assembly of the packaging device 100. Therefore, the dispenser member may extend both through the locking member 127 and the closure member 108 to communicate the interior of the packaging device with the outside.
- an axial retention of the locking piece 127 on the closure piece 108 there is provided an axial retention of the locking piece 127 on the closure piece 108.
- the locking piece 127 is clipped onto the closure piece 108.
- a free edge 131 of the side walls 128 of the locking piece 127 is provided with an internal relief 132 (FIG. 2a).
- the internal relief 132 of the locking piece 127 is small compared to the internal relief 121 of the closure piece 108.
- the internal relief 132 of the locking piece 127 is able to abut against the free edge 18 of the closure piece 108.
- a spacing 159 is defined between the free edge 1 18 of the side wall 1 of the closure piece 108 and the shoulder 150 of the container 101.
- the internal relief 132 is received in this spacing 159 in the assembled position of the locking member 127 with the closing piece 108.
- the side wall 128 of the locking piece 127 has an inner face 160 and an opposite outer face 161.
- the free edge 131 of the wall 128 lateral connects together the inner faces 160 and outer 161.
- the inner face 160 has a complementary geometry to that of the outer face 155 of the side wall 17 of the closing piece 108.
- the outer face 161 has any suitable shape. Note that, according to the embodiment shown, the free edge 131 comes into intimate contact with the shoulder 150 of the container 101. This can be verified over the entire periphery of the container 101. Intimate contact means that these two surfaces come into contact, or are insignificantly spaced at the product scale (in particular so that one can not slip between these surfaces a tool of the thickness of a blade of knife or the like). Moreover, and quite independently, in the present embodiment, the outer face 161 is continuous with the outer face 140 of the container 101. This continuity can, as shown, be provided without shoulder or inflection.
- the packaging device therefore comprises a glass container, very rigid, but whose shape has a certain dispersion, a flexible closure piece that can deform elastically to compensate for dispersions of the glass container, and a rigid locking piece (stiffness intermediate between the glass and the closure piece) to hold together the flexible closure part and the glass container. If necessary, a highly deformable seal further improves the interface between the glass and the flexible closure piece.
- the method of assembling such a packaging device 100 takes place according to the following steps.
- the seal 123 is first applied against the bottom 109 of the closure piece 108. More specifically, the seal 123 is deposited in the groove 122 formed in the bottom 109 of the closure piece 108. According to one embodiment of the invention, the seal 123 may be cut or molded and then applied against the bottom 109 of the closure piece 108, or even overmolded in the closure piece 108.
- the closing piece 108 is then assembled to the container 101 by resilient interlocking of the side walls 17 around the bead 105, by translation of the bead 105 towards the bottom 109 of the closure piece 108.
- the container 101 and the closure piece 108 are moved relative to one another in a direction of assembly. In the example, this assembly direction is a translation direction.
- the continuous free edge 18 of the side walls 17 of the closure piece 108, and in particular the continuous relief 121, forces said sidewalls to deform radially, during the passage of the internal relief on the bead 105, then to return to the undeformed or slightly deformed state, when the internal relief 121 is housed under the bead 105.
- the internal relief 121 of the closure piece 108 is then taken abutment against the bead 105, thus preventing disengagement of the closure piece 108 and the container 101.
- the resilient interlocking of the side walls 17 of the closing piece 108 around the bead 105 is thus achieved before the insertion of the locking piece 127 around the side walls 17.
- this embodiment has the advantage that the side wall 1 17 is, when the packaging device is assembled, substantially in the rest state, and that in any case the natural elasticity of the materials of the side wall 1 17 urges the side wall 1 17 to a state in which it is fitted on the container and cooperates mechanically therewith.
- the elastic interlocking of the side walls 17 around the bead 105 ensures a tight contact between the gasket 123 and the edge 104 of the container 101 on the one hand and the gasket 123 and the closure piece 108 on the other hand, by compression of said seal.
- the sealing contact between the gasket 123 and the edge 104 is more particularly formed at the upper surface 107 of the edge 104, in particular with the ring 106 of the edge 104, and at the level of the internal lateral surface 124, in particular by means of the sealing lips 125, 126 each forming a sealing line.
- the elastic interlocking of the side walls 17 around the bead 105 ensures a tight contact between the piece 108 closure and the edge 104 of the container 101, by compression of said closure piece.
- the edge 104 of the container 101 transmits to the piece 108 compressed closure a force along the axis 102 tending to disengage the side walls 17 of the closure piece 108, the bead 105 of the container 101.
- the locking piece 127 is inserted in force around the side walls 17 of the closing piece 108.
- This insertion is performed via a relative translational movement in the assembly direction of the locking piece 127 and the assembly 101 and closure piece assembly 108 assembled together on the other hand.
- the slightly frustoconical profile 156 of the upper end 120 of the side walls 17 of the closing piece 108 assists in the insertion of the side walls 128 of the locking piece 127 around said side walls of the closure piece 108.
- the side walls 128 of the locking piece 127 slide along the side walls 17 of the closing piece 108, without causing substantial elastic deformation of said side walls of the closure piece 108.
- the side walls 128 of the locking piece 127 retain the side walls 17 of the closure piece 108 around the bead 105 of the container 101, so as to prevent the side walls 17 of the closure piece 108 from disengaging from the Bead 105.
- the locking piece 127 thus makes it possible to counteract the axial force transmitted to the closure piece 108 by compressing the seal 123.
- the assembly of the packaging device is intended to be definitive, that is to say say that neither the piece of closure or the locking piece are not intended to be removed from the container in normal use of the packaging device.
- the container 101 is then filled with a cosmetic product.
- the dispensing member such as the pump 1 12
- the dispensing member is inserted into the openings (1 10, 130) of the closure piece 108 and the locking piece 127, and then secured, for example by being crimped, snapped or screwed around the bead 1 15 of the cylindrical portion 1 13 of said closure piece.
- the dispensing member is here assembled to the closure member 108, the cylindrical portion 1 13 of the piece 108 forming a fixing tube extending through the opening 130 of the locking piece 127.
- the dispenser member may be assembled to the locking member 127.
- the dispenser member is sealingly assembled to the closure member 108. Access to the inner product to the packaging device is possible only through the dispensing member.
- the locking piece 127 is intended to be permanently assembled, inviolably, to the container 101.
- Inviolability is mentioned here only vis-à-vis opening means directly accessible to the user of the packaging device, such as a bottle opener or a knife blade.
- the inviolability is in particular allowed by the absence of roughness at the interface between the free edge 131 of the locking piece 127 and the shoulder 150, such an absence of roughness is not absolutely necessary. necessary for the implementation of the invention. This lack of roughness, however, also prevents the deposit of harmful material (dust, etc. ..) in this location.
- the locking piece 127 can be bonded to the closing piece 108, or to the container 101, for example by gluing at the free edge 131.
- the elastic engagement of the side wall 1 17 of the closure part around the bead is caused by the insertion force of the locking member 127 around the side wall 1 17 of the closure part.
- the closure piece is assembled to the container 101 with a gap between the relief 121 and the bead 105. Then the locking piece deforms the side wall 1 17 to generate the resilient interlocking of the side wall 1 17 of the closure part around the bead.
- Such a method of assembling a packaging device 100 has the advantage of not being limited to packaging devices 100 whose glass container 101 has a circular opening 103.
- the method described above allows a wide variety of shapes of the glass container 101, and consequently a wide variety of shapes of the packaging device 100 as a whole. It is particularly suitable for containers 101 whose inner surface and / or the virtual geometric surface 164 of the annular portion 144 has a non-cylindrical shape of revolution. Indeed, for such geometries, the seal is very difficult to guarantee because of the peripheral non-uniformity of the forces applied to the seal.
- the above embodiment details the case where the main body 163 of the container 101 has a substantially rectangular shape, and the assembly interface 142 has a substantially rectangular shape.
- these forms do not necessarily closely correlate. These forms could even be substantially independent of each other.
- its outer shape is substantially independent of its inner shape. With respect to the assembly interface, its inner and outer shapes can be very dependent on each other.
- a constant thickness of material is provided along the periphery of the assembly interface 142.
- a thickness of material is provided along the periphery of the assembly interface 142, which is a function of the local curvature. In particular, it provides for a gradual transition between two portions inclined with respect to each other (note in particular in Figure 1 a curvature of the rounded edge of the assembly interface much lower than that of the main body 163).
- the above embodiment presents in detail the case where the outer face 155 of the wall 1 17 is inscribed in the virtual cylindrical volume generated from the outer face 140 of the peripheral wall 134 of the container along the axis of assembly, and where the outer face 161 of the side wall 128 is merged therewith, thereby improving the tamperproofness of the packaging device.
- the outer face 161 of the side wall 128, or the outer face 155 of the wall 1 17 could exceed the virtual cylindrical volume generated from the outer face 140 of the peripheral wall 134 of the container along the axis assembly.
- the opening of the container may not be flat, having for example a curvature.
- the same principles as described above apply.
- the geometry may vary according to the cutting plane chosen along the periphery of the container.
- the closure piece may form a bottom of the container and not a lid as in the example shown in the figures and described above.
- a bottom is characterized in that, when the container 101 is placed on its laying surface 141, the contents of the container 101 rests on the bottom.
- the locking piece 127 and the closure piece 108 may not have openings 130, 1 10, respectively.
- the part 129 (hitherto called "bottom") of the locking piece 127 can be made full.
- FIGS. 10 and 11 This variant can also be implemented in another embodiment, illustrated in FIGS. 10 and 11, in which the locking piece 127 has been slightly modified to expand to a larger extent.
- the locking member 127 not only forms a locking piece, but has a container portion.
- a container has a hollow shape capable in itself of retaining a liquid.
- the container is manufactured as follows:
- a hollow packaging body 101 is made of glass, the hollow body 101 being intended to be associated with a bottom 166 to constitute the packaging device, the hollow body 101 comprising an open bottom end 143 'giving access to a container. hollow interior, an upper end forming a bottle neck 165 adapted to the mounting of a dispensing member January 12, such as a plug or a pump, and a hollow main section connecting the two ends, this section defining an inner surface 135 and an outer surface 136, the method comprising molding the hollow body 101 in a mold comprising one or more external impressions to form the outer surface 136 and the vial neck 165, molten glass being introduced into the one or more external impressions.
- a shaped punch is pressed into the outer fingerprint (s) to press the molten glass into a mold / press cavity formed together by the one or more external impressions and the shape piston, the shaped punch penetrating the or the external impressions through an opening which corresponds to the open lower end 143 'of the hollow body 101.
- the inner shape of the container can thus be controlled with great precision.
- the bottom 166 has the closure piece 108 and the locking piece 127.
- the bottom 166 is fixed to the lower end of the hollow body 101 by the method described above.
- the closure piece is assembled to the glass container by elastic interlocking of the at least one side wall of the closure piece around the bead, by moving the container relative to the closure part in one direction. assembly, said resilient interlock ensuring a sealing contact between the closure piece and the container. Then, the locking piece is clamped around the side wall of the closure piece.
- the inside of the neck of the bottle may be formed by the shaped punch, or made by machining, boring or drilling, then lapping a closed pressed surface.
- the closing piece 108 (and implicitly the locking piece 127 which is assembled to it) can also form a side of the container, as shown in FIG. 9. According to the embodiment chosen, the opening giving access to the product can be realized. in the closing piece (and implicitly the locking piece 127 which is assembled to it, for example FIG. 1) or in the glass container 101 (for example FIG. 8, FIG. 9).
- the invention relates to a method of assembling a packaging device for a cosmetic product, said device comprising:
- a glass container 101 said container having an opening 103, an edge 104 of said opening forming a bead 105;
- a closing piece 108 comprising a bottom 109 of shape substantially complementary to that of the opening of the container
- closure member further comprising side walls 17 made of an elastically deformable material, and a free edge 18 is continuous,
- said walls being provided with an internal relief 121, said relief forming an assembly means by elastic interlocking around the bead;
- a locking member 127 adapted to be inserted around the side walls of the closure member, said part being made of a material slightly elastically deformable;
- the closing piece is assembled to the glass container by elastic interlocking of the lateral walls around the bead, by translation of the bead towards the bottom of the closure piece, said resilient interlock ensuring a tight contact between the closure piece and the edge of the container;
- the locking piece is inserted in force around the side walls of the closure piece.
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Ceramic Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Wood Science & Technology (AREA)
- Closures For Containers (AREA)
- Closing Of Containers (AREA)
Abstract
Description
Claims
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US14/433,497 US9919848B2 (en) | 2012-10-05 | 2013-10-07 | Method for assembling a packaging device |
EP13782806.7A EP2903907B1 (fr) | 2012-10-05 | 2013-10-07 | Dispositif d'emballage et son procede d'assemblage |
BR112015007097-3A BR112015007097B1 (pt) | 2012-10-05 | 2013-10-07 | Processo de montagem de um dispositivo de embalagem para produto cosmético e dispositivo de embalagem para produto cosmético |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1259486 | 2012-10-05 | ||
FR1259486A FR2996543B1 (fr) | 2012-10-05 | 2012-10-05 | Procede d'assemblage d'un dispositif d'emballage |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2014053793A1 true WO2014053793A1 (fr) | 2014-04-10 |
Family
ID=47258016
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/FR2013/052375 WO2014053793A1 (fr) | 2012-10-05 | 2013-10-07 | Procede d'assemblage d'un dispositif d'emballage |
Country Status (5)
Country | Link |
---|---|
US (1) | US9919848B2 (fr) |
EP (1) | EP2903907B1 (fr) |
BR (1) | BR112015007097B1 (fr) |
FR (1) | FR2996543B1 (fr) |
WO (1) | WO2014053793A1 (fr) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2016124859A1 (fr) | 2015-02-03 | 2016-08-11 | Qualipac | Flacon a col pour produit liquide |
EP3129156A1 (fr) * | 2014-04-08 | 2017-02-15 | Qualipac | Flacon |
CN113002978A (zh) * | 2021-02-04 | 2021-06-22 | 秦皇岛天秦装备制造股份有限公司 | 组合式密封盖 |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
USD764924S1 (en) * | 2015-06-02 | 2016-08-30 | Tangs Department Limited | Bottle |
JP6687479B2 (ja) * | 2016-07-29 | 2020-04-22 | サーモス株式会社 | 可搬式コンテナ |
US20190152675A1 (en) * | 2017-11-17 | 2019-05-23 | Bby Solutions, Inc. | Waterproof Structure |
US10961032B2 (en) * | 2019-04-12 | 2021-03-30 | Hanon Systems | Strip seal for square shape with sharp corners |
IT201900006723A1 (it) * | 2019-05-10 | 2020-11-10 | Cosmotec Srl | Sistema di chiusura per un contenitore, in particolare per una bottiglia per profumo |
FR3105185B1 (fr) * | 2019-12-20 | 2022-08-05 | Pochet Du Courval | Récipient à contenant interne suspendu dans un contenant externe et méthode d’assemblage du récipient en utilisant une interface à deux flasques |
DE102020210309A1 (de) * | 2020-08-13 | 2022-02-17 | Mahle International Gmbh | Abdichtungsanordnung eines Duftstoffbehälters und Duftstoffbehälter |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3223278A (en) * | 1963-01-24 | 1965-12-14 | Continental Can Co | Snap ring closure seal for plastic containers |
FR2387853A1 (fr) * | 1977-04-23 | 1978-11-17 | Honma Zensho | Dispositif d'encapsulage de matiere plastique pour recipients |
FR2632931A1 (fr) * | 1988-06-16 | 1989-12-22 | Mayet Pierre De Bresse | Recipient a fermeture perfectionnee |
FR2747646A1 (fr) * | 1996-04-22 | 1997-10-24 | Cebal | Procede de fabrication d'une tete de recipient avec opercule detachable et reutilisable comme bouchon |
US6158604A (en) * | 1996-11-15 | 2000-12-12 | Constancio Larguia, Sr. | Container safety cap with safety seal and combination of such a cap with a container |
FR2852580A1 (fr) * | 2003-03-18 | 2004-09-24 | Impress Group Bv | Ensembles obturateurs de recipients ou pots typiquement metalliques |
DE202010014394U1 (de) * | 2010-10-19 | 2011-02-10 | Goodwell Management Ltd. | Vorratsbehälter |
Family Cites Families (44)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR417244A (fr) | 1910-06-17 | 1910-11-09 | Otis Angelo Mygatt | Enveloppes ou vases en verre moulé à la presse |
FR483945A (fr) | 1916-12-21 | 1917-08-21 | Verreries De Fauquez Des | Dispositif pour le moulage de corps creux en verre présentant des parties saillantes sur leur face interne |
US1647175A (en) | 1926-10-16 | 1927-11-01 | Grunberg George | Perfume bottle |
US2063185A (en) * | 1934-12-04 | 1936-12-08 | Nave Charles Arlin | Container |
BE448022A (fr) | 1941-11-21 | |||
US3195995A (en) | 1961-12-18 | 1965-07-20 | Carr Lowrey Glass Company Of B | Blowing mechanism and method of making articles with two openings |
GB943182A (en) | 1962-06-08 | 1963-12-04 | James Pheely Young | Improvements in or relating to the storage and cleansing of fats used for cooking and like purposes |
US3339771A (en) * | 1967-05-17 | 1967-09-05 | Ballin Gene | Infant feeding container and cap assembly |
BE790608A (fr) * | 1971-10-27 | 1973-02-15 | Anchor Hocking Corp | Capuchon etanche de fermeture d'un recipient de |
US3844439A (en) | 1972-07-28 | 1974-10-29 | Consumers Glass Co Ltd | Linerless closures |
US3913771A (en) | 1973-06-01 | 1975-10-21 | Anchor Hocking Corp | Closure cap with tamper indicator |
US3930589A (en) | 1973-09-07 | 1976-01-06 | Anchor Hocking Corporation | Pry-off closure cap |
GB1441771A (en) | 1973-09-21 | 1976-07-07 | Owens Illinois Inc | Method of making glassware |
US4072491A (en) | 1974-06-26 | 1978-02-07 | Owens-Illinois, Inc. | Method for producing blown hollow glass objects |
US4066181A (en) | 1976-03-16 | 1978-01-03 | Buckeye Molding Company | Container and closure assembly |
US4196899A (en) | 1978-05-04 | 1980-04-08 | Patterson James A | Contemplation device |
DE3273772D1 (en) * | 1981-12-15 | 1986-11-20 | Weck J Gmbh & Co | Closure device for preservation jars |
US4423822A (en) | 1982-04-01 | 1984-01-03 | Continental White Cap. Inc. | Closure cap with thumb actuated removal assisting tab |
US4606479A (en) | 1984-04-16 | 1986-08-19 | Risdon Corporation | Pump for dispensing liquid from a container |
US4773553A (en) | 1985-09-12 | 1988-09-27 | Risdon Corporation | Assembly for securing and sealing a dispenser to a flanged container |
WO1988002297A1 (fr) | 1986-09-30 | 1988-04-07 | Risdon Corporation | Assemblage et procede pour fixer et sceller un distributeur a un recipient a rebord |
US4771903A (en) | 1986-11-14 | 1988-09-20 | Leon Levene | Glass container sealing method |
DE8716940U1 (de) * | 1987-12-24 | 1988-02-18 | Weidenhammer Packungen KG GmbH & Co, 6832 Hockenheim | Verpackung zur Sprühabgabe flüssiger Produkte |
DE68905881T2 (de) * | 1988-07-25 | 1993-08-19 | Cebal | Verfahren zum herstellen von beutelspendern, entsprechende teile und spender. |
DK38691D0 (da) | 1991-03-05 | 1991-03-05 | Schur Consumer Prod | Frysepose, navnlig til frysning af isklumper |
US5443853A (en) | 1991-05-01 | 1995-08-22 | Anchor Hocking Packaging Co. | Press-on, pry-off closure for microwavable vacuum sealed container |
BR9102268A (pt) * | 1991-06-03 | 1992-09-15 | Vidraria Santa Marina | Metodo de gravacao em molde monobloco para especificacao de graduacao volumetrica,em pecas de vidro prensado e produto resultante desse metodo |
DE9316254U1 (de) | 1993-10-25 | 1994-02-17 | Niessen, Rainer, 52249 Eschweiler | Verschluß für Behältnisse |
DE4338791C2 (de) | 1993-11-12 | 1996-05-30 | Innocos Gmbh | Verschlußvorrichtung für einen Behälter mit einer handbetätigten Pumpe |
DE4343212A1 (de) | 1993-12-17 | 1995-06-22 | Walter Schindlegger | Trinkgefäß |
DE19707007A1 (de) | 1997-02-21 | 1998-08-27 | Alfelder Kunststoffw Meyer H | Vorrichtung und Verfahren zur Induktionsversiegelung |
FR2809714B1 (fr) | 2000-05-31 | 2002-12-06 | Valois Sa | Distributeur a organe de fixation a etancheite peripherique |
US6398050B1 (en) | 2001-01-24 | 2002-06-04 | Vincent M. Allora | Liquid container with opposed openings and an end cap for each opening, the end caps engageable for stabilizing the container on a smaller end thereof |
US7134565B1 (en) | 2001-02-22 | 2006-11-14 | Crown Cork & Seal Technologies | Closure having band with internal thread formed by impression |
JP2003095671A (ja) | 2001-09-26 | 2003-04-03 | Toyo Glass Co Ltd | プランジャ及びガラス食器の成形方法 |
AUPS053202A0 (en) | 2002-02-15 | 2002-03-07 | Zork Pty Ltd | Closure |
US7114617B2 (en) * | 2002-07-02 | 2006-10-03 | Csl Limited | Container |
KR100530531B1 (ko) | 2003-07-09 | 2005-11-25 | 왕수창 | 이중 덮개를 갖는 밀폐용기 |
US20060091099A1 (en) | 2004-11-03 | 2006-05-04 | Klepac Gary W | Leak resistant container and method of using same |
FR2903672B1 (fr) * | 2006-07-11 | 2008-09-12 | Oreal | Dispositif de conditionnement a double enveloppe |
KR101576820B1 (ko) * | 2008-05-21 | 2015-12-11 | 헬렌 오브 트로이 리미티드 | 밀봉 뚜껑을 갖는 용기 |
GB2482000A (en) * | 2010-07-14 | 2012-01-18 | Threadless Closures Ltd | Closure having Seal and Inner and Outer Components |
FR2966453B1 (fr) | 2010-10-26 | 2018-01-19 | Shiseido International France | Moule et procede pour fabriquer un flacon en verre et flacon ainsi obtenu. |
CN202244674U (zh) * | 2011-08-11 | 2012-05-30 | 三汇塑料工业有限公司 | 旋转式密封容器 |
-
2012
- 2012-10-05 FR FR1259486A patent/FR2996543B1/fr active Active
-
2013
- 2013-10-07 US US14/433,497 patent/US9919848B2/en active Active
- 2013-10-07 BR BR112015007097-3A patent/BR112015007097B1/pt active IP Right Grant
- 2013-10-07 WO PCT/FR2013/052375 patent/WO2014053793A1/fr active Application Filing
- 2013-10-07 EP EP13782806.7A patent/EP2903907B1/fr active Active
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3223278A (en) * | 1963-01-24 | 1965-12-14 | Continental Can Co | Snap ring closure seal for plastic containers |
FR2387853A1 (fr) * | 1977-04-23 | 1978-11-17 | Honma Zensho | Dispositif d'encapsulage de matiere plastique pour recipients |
FR2632931A1 (fr) * | 1988-06-16 | 1989-12-22 | Mayet Pierre De Bresse | Recipient a fermeture perfectionnee |
FR2747646A1 (fr) * | 1996-04-22 | 1997-10-24 | Cebal | Procede de fabrication d'une tete de recipient avec opercule detachable et reutilisable comme bouchon |
US6158604A (en) * | 1996-11-15 | 2000-12-12 | Constancio Larguia, Sr. | Container safety cap with safety seal and combination of such a cap with a container |
FR2852580A1 (fr) * | 2003-03-18 | 2004-09-24 | Impress Group Bv | Ensembles obturateurs de recipients ou pots typiquement metalliques |
DE202010014394U1 (de) * | 2010-10-19 | 2011-02-10 | Goodwell Management Ltd. | Vorratsbehälter |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP3129156A1 (fr) * | 2014-04-08 | 2017-02-15 | Qualipac | Flacon |
WO2016124859A1 (fr) | 2015-02-03 | 2016-08-11 | Qualipac | Flacon a col pour produit liquide |
CN113002978A (zh) * | 2021-02-04 | 2021-06-22 | 秦皇岛天秦装备制造股份有限公司 | 组合式密封盖 |
Also Published As
Publication number | Publication date |
---|---|
EP2903907A1 (fr) | 2015-08-12 |
FR2996543A1 (fr) | 2014-04-11 |
BR112015007097B1 (pt) | 2021-08-24 |
FR2996543B1 (fr) | 2015-05-29 |
BR112015007097A2 (pt) | 2017-07-04 |
EP2903907B1 (fr) | 2023-06-07 |
US20150246758A1 (en) | 2015-09-03 |
US9919848B2 (en) | 2018-03-20 |
EP2903907C0 (fr) | 2023-06-07 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EP2903907B1 (fr) | Dispositif d'emballage et son procede d'assemblage | |
EP0816253B1 (fr) | Dispositif pour le stockage séparé d'au moins deux produits, leur mélange et la distribution du mélange ainsi obtenu et procédé de fabrication | |
EP2683622B1 (fr) | Contenant, notamment pot de produit cosmetique, et procede de fabrication associe | |
EP1894848B1 (fr) | Dispositif de conditionnement à double enveloppe | |
FR3019528B1 (fr) | Flacon. | |
FR2722765A1 (fr) | Recipient permettant le stockage d'au moins deux produits, le melange de ces produits et la distribution du melange ainsi obtenu | |
FR2968640A1 (fr) | Conteneur de liquide avec dispositif de protection. | |
FR3065155A1 (fr) | Ensemble de conditionnement et de distribution d'un produit fluide avec reprise d'air | |
EP4159083B1 (fr) | Coque d'un dispositif rechargeable de conditionnement d'un produit cosmétique et dispositif de conditionnement associé | |
EP3248500A1 (fr) | Flaconnette pour produit cosmetique, ainsi qu un ensemble applicateur comprenant une telle flaconnette et un applicateur dudit produit cosmetique | |
FR2998771A1 (fr) | Dispositif de conditionnement et de distribution au moyen d'une pipette | |
EP1394052B1 (fr) | Récipient | |
WO2009019393A2 (fr) | Dispositif de produit cosmetique comprenant un reservoir et un applicateur | |
FR3032436B1 (fr) | Dispositif de conditionnement pour un produit a distribuer | |
FR3051642A1 (fr) | Applicateur de produit cosmetique articule et ensemble de conditionnement et d'application associe | |
FR3111261A1 (fr) | Dispositif de conditionnement d’un bloc de produit cosmétique | |
FR2939413A1 (fr) | Ensemble de conditionnement avec un col muni d'un insert | |
EP4166471A1 (fr) | Tête pour la fabrication d'un tube souple et tube comprenant une telle tête | |
WO2019175513A1 (fr) | Conteneur pour produit fluide | |
EP1561697B1 (fr) | Capsule de fermeture et récipient ainsi équipé | |
FR2867038A1 (fr) | Dispositif de conditionnement et d'application d'un produit | |
FR3139556A1 (fr) | Ensemble de conditionnement de produit cosmétique comprenant un récipient en matériau cellulosique et un élément d’obturation | |
FR2777863A1 (fr) | Contenant muni d'un orifice entoure d'un col susceptible de bouchages et debouchages successifs toujours etanches et procede de fabrication de ce contenant | |
FR3137372A1 (fr) | Dispositif de conditionnement à récipient à col fileté et organe de fermeture à visser | |
FR2900803A1 (fr) | Article d'aide a l'application d'un produit cosmetique, notamment d'un vernis a ongles. |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
121 | Ep: the epo has been informed by wipo that ep was designated in this application |
Ref document number: 13782806 Country of ref document: EP Kind code of ref document: A1 |
|
WWE | Wipo information: entry into national phase |
Ref document number: 14433497 Country of ref document: US |
|
NENP | Non-entry into the national phase |
Ref country code: DE |
|
WWE | Wipo information: entry into national phase |
Ref document number: 2013782806 Country of ref document: EP |
|
REG | Reference to national code |
Ref country code: BR Ref legal event code: B01A Ref document number: 112015007097 Country of ref document: BR |
|
ENP | Entry into the national phase |
Ref document number: 112015007097 Country of ref document: BR Kind code of ref document: A2 Effective date: 20150330 |