US20220097899A1 - Plastic container with reinforced panel - Google Patents

Plastic container with reinforced panel Download PDF

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Publication number
US20220097899A1
US20220097899A1 US17/296,325 US201917296325A US2022097899A1 US 20220097899 A1 US20220097899 A1 US 20220097899A1 US 201917296325 A US201917296325 A US 201917296325A US 2022097899 A1 US2022097899 A1 US 2022097899A1
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US
United States
Prior art keywords
recipient
slot
depth
plastic
inner slots
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.)
Pending
Application number
US17/296,325
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English (en)
Inventor
Michel Boukobza
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.)
Sidel Participations SAS
Original Assignee
Sidel Participations SAS
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Sidel Participations SAS filed Critical Sidel Participations SAS
Assigned to SIDEL PARTICIPATIONS reassignment SIDEL PARTICIPATIONS ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: BOUKOBZA, MICHEL
Publication of US20220097899A1 publication Critical patent/US20220097899A1/en
Pending legal-status Critical Current

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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
    • B65D1/00—Containers having bodies formed in one piece, e.g. by casting metallic material, by moulding plastics, by blowing vitreous material, by throwing ceramic material, by moulding pulped fibrous material, by deep-drawing operations performed on sheet material
    • B65D1/40—Details of walls
    • B65D1/42—Reinforcing or strengthening parts or members
    • B65D1/46—Local reinforcements, e.g. adjacent closures
    • 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
    • B65D1/00—Containers having bodies formed in one piece, e.g. by casting metallic material, by moulding plastics, by blowing vitreous material, by throwing ceramic material, by moulding pulped fibrous material, by deep-drawing operations performed on sheet material
    • B65D1/02—Bottles or similar containers with necks or like restricted apertures, designed for pouring contents
    • B65D1/0223—Bottles or similar containers with necks or like restricted apertures, designed for pouring contents characterised by shape
    • 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
    • B65D1/00—Containers having bodies formed in one piece, e.g. by casting metallic material, by moulding plastics, by blowing vitreous material, by throwing ceramic material, by moulding pulped fibrous material, by deep-drawing operations performed on sheet material
    • B65D1/02—Bottles or similar containers with necks or like restricted apertures, designed for pouring contents
    • B65D1/0223—Bottles or similar containers with necks or like restricted apertures, designed for pouring contents characterised by shape
    • B65D1/023—Neck construction
    • B65D1/0246—Closure retaining means, e.g. beads, screw-threads
    • 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
    • B65D23/00—Details of bottles or jars not otherwise provided for
    • B65D23/10—Handles
    • B65D23/102—Gripping means formed in the walls, e.g. roughening, cavities, projections
    • 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
    • B65D23/00—Details of bottles or jars not otherwise provided for
    • B65D23/12—Means for the attachment of smaller articles
    • B65D23/14—Means for the attachment of smaller articles of tags, labels, cards, coupons, decorations or the like
    • 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
    • B65D2203/00—Decoration means, markings, information elements, contents indicators
    • B65D2203/02—Labels
    • 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
    • B65D2501/00—Containers having bodies formed in one piece
    • B65D2501/0009—Bottles or similar containers with necks or like restricted apertures designed for pouring contents
    • B65D2501/0018—Ribs
    • 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
    • B65D2501/00—Containers having bodies formed in one piece
    • B65D2501/0009—Bottles or similar containers with necks or like restricted apertures designed for pouring contents
    • B65D2501/0081—Bottles of non-circular cross-section

Definitions

  • the domain of the invention is the design and manufacture of recipients made of plastic material obtained by blowing or stretch-blowing in a forming die.
  • the invention relates to a recipient having a substantially rectangular or oval section.
  • This type of plastic recipient usually has at least one wall provided with a “flat” panel, i.e. a panel with a surface usually used to receive a label.
  • “Flat panel” can mean an actually flat panel, but also a slightly curved or domed panel with one or more radii of curvature such that the panel appears flat (for example one or more radii of curvature equal to or greater than 100 mm).
  • reducing the material and therefore the weight of the recipients is beneficial in environmental terms since less plastic is used and less energy is required to manufacture a recipient. This is notably because the pressure of the air injected to form a recipient can be reduced without adversely affecting the quality of the obtained recipient.
  • This phenomenon is particularly pronounced in recipients that have a handle as well as the flat panel, since the presence of the handle increases the stresses in the plastic, notably PET.
  • a first solution involves heating the walls of the die that define the shape of the formed recipient.
  • Heating the walls of the die usually between 10° and 65° (and more specifically about 35°) helps to facilitate contact between the plastic and the die.
  • heating the die increases the phenomenon of shrinkage of the plastic following removal from the die.
  • the material fits the walls of the die during molding, said material contracts when the formed recipient is removed from the die.
  • This causes a loss of definition in the details of the recipient, notably structured pattern details including low-radius curves, which are the most difficult curves to obtain.
  • the formed recipient corresponds in general to the imprint of the die with the exception of certain details that are formed in the die but that disappear from the recipient following removal from the die as a result of shrinkage of the material.
  • the fact of heating the die prevents the plastic material, notably PET, from setting against the walls of the die. Following removal from the die, shrinkage then causes the precise forms to disappear from the recipient.
  • plastic material notably PET
  • the second solution involves providing the flat panel with reinforcing means.
  • These reinforcing means are conventionally slots formed in the flat panel, said slots usually being parallel with one another and equidistant from one another.
  • This second solution helps to keep manufacturing costs substantially the same as with conventional manufacturing.
  • slots are usually positioned such that the panel can only be deformed along a single axis of deformation. Consequently, deformation along another axis of deformation is possible.
  • the slots are positioned substantially perpendicular to the longitudinal axis of the recipient, the deformations occur between the slots. Conversely, where the slots are positioned substantially parallel with the longitudinal axis of the recipient, the deformations occur at the ends of the slots.
  • the invention is notably intended to overcome the drawbacks in the prior art.
  • the invention is intended to propose a recipient made of plastic material with a flat panel that is susceptible to limited, or at least controlled, deformation, so as to obviate any loss of quality that could be perceived by a consumer, as well as enabling the recipient to be labeled.
  • the invention is also intended to provide such a recipient that is simple to manufacture and notably adaptable to a conventional production method.
  • the invention is also intended to provide such a recipient in which the flat panel has reinforcing means that are invisible or nearly invisible beneath the label.
  • a plastic recipient including a panel with at least one radius of curvature greater than 100 mm, the panel having reinforcing means, characterized in that the reinforcing means include:
  • the peripheral slot delimits a reinforced zone of the flat panel.
  • a zone thus delimited concentrates the deformation stresses therein, thereby helping to improve the quality perceived by the consumer.
  • the inner slots make the zone surrounded by the peripheral slot more rigid, thereby making the entire flat panel more rigid.
  • the fact that the inner slots open out into the peripheral slot or into another inner slot also enables the flat panel to help retain the shape of the recipient (i.e. the flat panel helps to prevent the overall deformation of the recipient).
  • the peripheral slot defines a closed reinforcing contour.
  • the closed contour provides an additional guarantee in terms of resistance to deformation of the flat panel.
  • the closed contour delimits a labeling zone, i.e. a zone reserved for sticking the label about the reinforcing means.
  • the peripheral slot defines an open reinforcing contour.
  • An open reinforcing contour also provides the flat panel with good rigidity. Short openings in the contour are nonetheless preferred to long openings, which increase the risk of deformation of the flat panel.
  • the discontinuity of the peripheral slot enables the recipient to be deformed deliberately to remove the product contained therein.
  • the inner slots are arranged to form a lattice pattern.
  • the lattice pattern helps to make the flat panel more rigid along several axes.
  • the lattices help to increase the quality of the recipient as perceived by the consumer. Furthermore, if the label is removed or comes unstuck, the lattice pattern gives the recipient a pleasing esthetic effect.
  • the inner slots are advantageously rectilinear.
  • the straightness of the inner slots increases the perceived quality of the recipient and notably the rigidity of the flat panel.
  • the inner slots are curvilinear.
  • Such inner slots thus retain stiffening properties, while providing decoration, notably if the label is removed and the reinforcing means are revealed, or in recipients with specific shapes such as rounded shapes.
  • the inner slots include:
  • Such an arrangement of the inner slots helps to form the lattice pattern. Furthermore, such an arrangement of the inner slots forms a regular mesh, i.e. the surfaces between the inner slots are substantially identical.
  • the depth of the peripheral slot is between 0.3 mm and 1.5 mm.
  • This depth range helps to provide the peripheral slot with good stiffening properties without becoming visible beneath the label.
  • each inner slot it is preferable for the depth of each inner slot to be between 0.3 mm and 1.5 mm.
  • the ratio PRP/PRI between the reinforcing means is between 0.8 and 2.4, where:
  • This ratio between the depths of the inner slots and the peripheral slot helps to provide good uniformity and stiffening, and notably helps to prevent the peripheral slot or the inner slots from being too flexible in relation to one another. This prevents the phenomenon of combined rigidity and flexibility, which could adversely affect the quality of the recipient as perceived by the consumer.
  • the width of the peripheral slot is between 100% and 300% of the depth thereof, and preferably 200% of the depth thereof, and/or the width of each inner slot is between 100% and 300% of the depth thereof, and preferably 200% of the depth thereof.
  • Such a correlation between the depth and width of the slots helps to provide rigid outer and inner slots. This improves the rigidity of the flat panel and reduces the deformation thereof.
  • the lattice pattern defines a plurality of full surfaces, each of which is delimited by four inner slots, each full surface having an area of between 150 mm 2 and 1000 mm 2 .
  • An area of the full surfaces of between 150 mm 2 and 1000 mm 2 provides a tight mesh that is not too rigid
  • the ratio between the areas of two adjoining full surfaces is between 0.5 and 1.5.
  • the plastic recipient includes a label covering the panel, the reinforcing means extending over a surface covering between 55% and 90% of the surface of the label.
  • FIG. 1 is a front view of a plastic recipient according to the invention, in which the recipient has a panel including reinforcing means,
  • FIG. 2 is a schematic front view of reinforcing means according to a first embodiment
  • FIG. 3 is a schematic front view of reinforcing means according to a second embodiment
  • FIG. 4 is a schematic front view of reinforcing means according to a third embodiment
  • FIG. 5 is a schematic cross-section view of the reinforcing means according to a first embodiment
  • FIG. 6 is a schematic cross-section view of the reinforcing means according to a second embodiment
  • FIG. 7 is a schematic cross-section view of the reinforcing means according to a third embodiment.
  • FIG. 1 shows a recipient 1 made of plastic material according to the invention.
  • the recipient 1 comprises a neck 11 , a bottom 12 and a body 13 joining the bottom 12 and the neck 11 .
  • the neck 11 has a rim 111 acting as interface between the inside of the recipient 1 and the outside.
  • the neck 11 also has retaining means 112 (such as a thread) designed to cooperate with plugging means (such as a screw cap), not shown in FIG. 1 .
  • the neck 11 has a flange 113 that is designed to enable the neck 11 to be gripped when leaving a manufacturing unit of the recipient 1 .
  • This flange 113 is present on the preform used to obtain the recipient 1 and is also used to handle the preform before manufacture of the recipient.
  • the bottom 12 has a resting plane 121 on which the recipient 1 is designed to rest, for example on a table.
  • the body 13 has a substantially parallelepipedic section with two long sides and two short sides, the long sides and the short sides facing one another in pairs.
  • FIG. 1 is a front view of the recipient 1 .
  • the visible face in FIG. 1 shows a panel 14 notably designed to be covered by a label 15 .
  • the panel 14 has a radius of curvature greater than 100 mm.
  • the body 13 has a handle 131 that is designed to help a user to grip the recipient 1 .
  • a flat recipient according to the prior art often referred to as a flat bottle on account of the geometry thereof and notably the parallelepipedic section thereof, can have certain esthetic defects, notably warping on the panel thereof.
  • the recipient 1 has reinforcing means 16 for the panel 14 .
  • the ratio between the surface covered by the reinforcing means 16 and the total surface area of the panel 14 is between 55% and 90%.
  • the reinforcing means cover approximately 75% of the surface area of the label 15 .
  • the reinforcing means 16 comprise a peripheral slot 160 defining a substantially rectangular reinforcing contour and a plurality of inner slots 161 , 162 .
  • the side of the rectangular shape defined by the peripheral slot 161 that is visible at the top of this shape in the figures is referred to as the “top side”
  • the side visible on the bottom of this shape in the figures is referred to as the “bottom side”
  • the side visible on the left of this shape in the figures is referred to as the “left-hand side”
  • the side visible on the right of this shape in the figures is referred to as the “right-hand side”.
  • the peripheral slot 160 is continuous and defines a rectangular closed contour with rounded corners.
  • the peripheral slot 160 is discontinuous and defines an open contour.
  • the reinforcing means 16 include a plurality of inner slots 161 , 162 that are arranged in two series inside the peripheral slot 160 and that can be formed in various different ways, as shown in FIGS. 1 to 4 .
  • the inner slots 161 , 162 are arranged to form a lattice pattern defining a plurality of full surfaces 17 and truncated surfaces 18 , i.e. surfaces cut off by the peripheral slot 160 .
  • each full surface 17 has a surface area of between 150 mm 2 and 1000 mm 2 , and the area ratio between two adjoining full surfaces 17 is between 0.5 and 1.5.
  • the inner slots 161 , 162 are all rectilinear and arranged as follows:
  • the first direction A is at an angle to the longitudinal axis X of the recipient.
  • the second direction B is perpendicular to the first direction A such as to also be at an angle to the longitudinal axis X of the recipient, albeit in a different direction.
  • the inner slots 161 of the first series S 1 are perpendicular to the inner slots 162 of the second series S 2 .
  • the first direction A is at an angle of approximately 45° to the longitudinal axis X of the recipient such that the second direction B is at a similar angle.
  • the inner slots 161 , 162 of each series are formed using curved lines.
  • the inner slots 161 , 162 are not rectilinear.
  • the reinforcing means 16 comprise a first series S 3 of inner slots 161 that are parallel with one another and a second series S 4 of inner slots 162 that are parallel with one another, the first series S 3 and the second series S 4 being arranged at substantially 90° to one another.
  • the inner slots 161 , 162 of the reinforcing means 16 comprise a first series S 5 of inner slots 161 that are parallel with one another and a second series S 6 of inner slots 162 that are also parallel with one another and perpendicular to the inner slots of the first series.
  • the inner slots 162 of the second series S 6 are staggered on either side of an inner slot 161 of the first series S 5 .
  • each of the inner slots 161 of the first series S 5 links two sides of the contour formed by the peripheral slot 160 . These sides may be two opposing sides or two adjacent sides. Some of the inner slots 162 of the second series S 6 are arranged between two inner slots 161 of the first series S 5 , and others are arranged between one inner slot 161 of the first series S 5 and one or other of the sides.
  • the first series S 5 would have a considerably larger number of inner slots 161 than the two inner slots 161 shown in FIG. 3 .
  • an actual implementation would involve many more inner slots 162 in the second series S 6 than those shown in the figure.
  • an inner slot 161 of the first series S 5 could:
  • the peripheral slot 160 has a contour opened in several places (corner(s) and/or side(s)) and the reinforcing means 16 form a lattice pattern similar to the pattern in FIG. 1 .
  • At least two additional inner slots 164 are arranged substantially along the longitudinal axis X of the recipient 1 , as shown in FIG. 1 , and oriented from bottom to top in consideration of the normal position of a recipient placed on the base thereof. In this example, just two have been added.
  • the set of inner slots in this fourth embodiment thus form different surfaces, including at least:
  • the depth PRI of each inner slot 161 , 162 , 164 is between 0.3 mm and 1.5 mm.
  • the depth PRI of each inner slot 161 , 162 , 164 is 0.5 mm.
  • the depth PRP of the peripheral slot 160 is between 0.3 mm and 1.5 mm.
  • the depth PRP of the peripheral slot 161 , 162 , 164 is 0.8 mm.
  • the reinforcing means 16 define a ratio between the depth PRP of the peripheral slot 160 and the depth PRI of the inner slots 161 , 162 , 164 of between 0.8 and 2.4.
  • the ratio PRP/PRI of the depth PRP of the peripheral slot divided by the depth PRI of the inner slots 161 , 162 , 164 is 1.6.
  • each inner slot 161 , 162 , 164 is between 100% and 300% of the depth PRI thereof, and preferably 200% of the depth PRI thereof.
  • the width of the peripheral slot 160 is between 100% and 300% of the depth PRP thereof, and preferably 200% of the depth PRP thereof.
  • the depth PRI of the inner slots 161 , 162 , 164 is less than the depth PRP of the peripheral slot 160 .
  • the depth PRI of the inner slots 161 , 162 , 164 is equal to the depth PRP of the peripheral slot 160 .
  • the depth PRI of the inner slots 161 , 162 , 164 is greater than the depth PRP of the peripheral slot 160 .
  • each of the inner slots 161 , 162 , 164 has a sloping portion 165 at each of the ends thereof that opens out into the peripheral slot 160 , enabling the depth PRI of said end opening out into the peripheral slot 160 to be equal to the depth PRP of the peripheral slot 160 .
  • the sloping portions 165 thus obviate all molding issues.
  • the reinforcing means 16 help to create a stiffening structure that prevents the panel 14 from becoming deformed when taken out of the mold, i.e. when the material used to make the recipient 1 is close to the glass transition temperature at which said material deforms easily.
  • the reinforcing means 16 can help to provide the plastic recipient 1 with an aesthetically pleasing shape.
  • the recipient 1 In the absence of reinforcing means 16 , the recipient 1 , and notably the panel 14 , can warp and make the recipient 1 unsightly.
  • the reinforcing means 16 are notably designed to be covered by a label 15 , notably showing the characteristics and/or the brand of the product contained in the recipient 1 . However, the reinforcing means 16 can also be positioned in a zone of the recipient 1 that has a panel not covered by a label 15 .
  • the dimensions of the reinforcing means 16 are less than the dimensions of the label 15 and are more specifically between 0.5 mm and 1 mm less than the dimensions of the label, which corresponds for example to a coverage of approximately 90% of the surface of the label 15 .
  • FIGS. 1 to 4 show embodiments in which the peripheral slot 160 is substantially rectangular, all other shapes (for example ovoid, round or indeterminate), can be used to form the open or closed contour of the reinforcing means.
  • the reinforcing means 16 can be incorporated into a recipient 1 with no handle 131 .
  • the recipient 1 according to the invention can also have a second peripheral slot (not shown in the figures) surrounding the first peripheral slot 160 .
  • some of the inner slots 161 , 162 , 164 can be rectilinear while others are curved.
  • the plastic recipient 1 according to the invention provides the advantage of enhanced reinforcement of the panel 14 compared to the prior art.
  • peripheral slot 160 and of the inner slots 161 , 162 , 164 opening out into the peripheral slot 160 or into another inner slot 161 , 162 , 164 helps to stiffen the panel 14 , notably to prevent the panel from warping when removed from the mold.
  • the depths PRP, PRI of the peripheral the internal slots 160 , 161 , 162 , 164 are selected so as not to be visible when the label 15 is glued to the recipient 1 .

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Ceramic Engineering (AREA)
  • Details Of Rigid Or Semi-Rigid Containers (AREA)
  • Containers Having Bodies Formed In One Piece (AREA)
US17/296,325 2018-11-26 2019-11-19 Plastic container with reinforced panel Pending US20220097899A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR1871831 2018-11-26
FR1871831A FR3088912B1 (fr) 2018-11-26 2018-11-26 Récipient plastique à panneau renforcé.
PCT/FR2019/052750 WO2020109697A1 (fr) 2018-11-26 2019-11-19 Récipient plastique à panneau renforcé

Publications (1)

Publication Number Publication Date
US20220097899A1 true US20220097899A1 (en) 2022-03-31

Family

ID=67107489

Family Applications (1)

Application Number Title Priority Date Filing Date
US17/296,325 Pending US20220097899A1 (en) 2018-11-26 2019-11-19 Plastic container with reinforced panel

Country Status (4)

Country Link
US (1) US20220097899A1 (de)
EP (1) EP3887268A1 (de)
FR (1) FR3088912B1 (de)
WO (1) WO2020109697A1 (de)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6375025B1 (en) * 1999-08-13 2002-04-23 Graham Packaging Company, L.P. Hot-fillable grip container
US6513669B2 (en) * 2000-05-17 2003-02-04 Yoshino Kogyosho Co., Ltd. Bottle for hot filling use, equipped with vacuum absorption panels in the body portion
US9650170B2 (en) * 2014-12-10 2017-05-16 Colgate-Palmolive Company Container with arcuate sidewall panels
US11352162B2 (en) * 2016-08-23 2022-06-07 Krones Ag Plastics material bottle with intersecting tension bands

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH09286423A (ja) * 1996-04-17 1997-11-04 Frontier:Kk 二軸延伸成形容器
JPH11130035A (ja) * 1997-10-30 1999-05-18 Yoshino Kogyosho Co Ltd 薄肉容器
US6164474A (en) * 1998-11-20 2000-12-26 Crown Cork & Seal Technologies Corporation Bottle with integrated grip portion
WO2010040081A1 (en) * 2008-10-03 2010-04-08 Pepsico, Inc. Container defining a spiral shaped panel
US8910812B2 (en) * 2011-11-30 2014-12-16 Plastipak Packaging, Inc. Container with grip panel and annular rib having variable width
MX2018001023A (es) * 2015-07-24 2018-11-09 Ring Container Tech Llc Recipiente de pet de formato grande.
IT201600103556A1 (it) * 2016-10-14 2018-04-14 Elite Srl Borraccia per uso sportivo

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6375025B1 (en) * 1999-08-13 2002-04-23 Graham Packaging Company, L.P. Hot-fillable grip container
US6513669B2 (en) * 2000-05-17 2003-02-04 Yoshino Kogyosho Co., Ltd. Bottle for hot filling use, equipped with vacuum absorption panels in the body portion
US9650170B2 (en) * 2014-12-10 2017-05-16 Colgate-Palmolive Company Container with arcuate sidewall panels
US11352162B2 (en) * 2016-08-23 2022-06-07 Krones Ag Plastics material bottle with intersecting tension bands

Also Published As

Publication number Publication date
FR3088912B1 (fr) 2021-03-19
WO2020109697A1 (fr) 2020-06-04
FR3088912A1 (fr) 2020-05-29
EP3887268A1 (de) 2021-10-06

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