WO2006128992A1 - Recipient ayant un goulot polygonal - Google Patents
Recipient ayant un goulot polygonal Download PDFInfo
- Publication number
- WO2006128992A1 WO2006128992A1 PCT/FR2006/001162 FR2006001162W WO2006128992A1 WO 2006128992 A1 WO2006128992 A1 WO 2006128992A1 FR 2006001162 W FR2006001162 W FR 2006001162W WO 2006128992 A1 WO2006128992 A1 WO 2006128992A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- container
- neck
- capsule
- screwing
- axis
- Prior art date
Links
- 239000011324 bead Substances 0.000 claims description 59
- 239000002775 capsule Substances 0.000 claims description 47
- 230000002093 peripheral effect Effects 0.000 claims description 26
- 210000003739 neck Anatomy 0.000 description 73
- 230000000295 complement effect Effects 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 4
- 230000000903 blocking effect Effects 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 239000002537 cosmetic Substances 0.000 description 1
- 239000008278 cosmetic cream Substances 0.000 description 1
- 239000006071 cream Substances 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000008450 motivation Effects 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 230000002441 reversible effect Effects 0.000 description 1
- 238000003466 welding Methods 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
- B65D41/00—Caps, e.g. crown caps or crown seals, i.e. members having parts arranged for engagement with the external periphery of a neck or wall defining a pouring opening or discharge aperture; Protective cap-like covers for closure members, e.g. decorative covers of metal foil or paper
- B65D41/02—Caps or cap-like covers without lines of weakness, tearing strips, tags, or like opening or removal devices
- B65D41/04—Threaded or like caps or cap-like covers secured by rotation
- B65D41/0471—Threaded or like caps or cap-like covers secured by rotation with means for positioning the cap on the container, or for limiting the movement of the cap, or for preventing accidental loosening of the cap
-
- 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
- B65D2251/06—Special configurations; Closures simulating or provided with another item, e.g. puppet, animal, vehicle, building
- B65D2251/065—Special configurations; Closures simulating or provided with another item, e.g. puppet, animal, vehicle, building the external skirt having a non-circular cross-section, e.g. square, elliptical
-
- 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
- B65D2251/07—Closures specially adapted for closing bottle-necks of non-circular cross-section
-
- 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
-
- 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
- B65D2501/009—Necks of non-circular cross-section
Definitions
- the invention relates to the field of plastic containers dispensing liquid or viscous products, typically creams or pastes, particularly flasks and flexible tubes used to package cosmetics or body care products.
- Dispensing containers for cosmetic creams or other body care products generally comprise a dispensing head having a neck or neck surrounding a dispensing orifice, a container body and a shoulder connecting the neck to said body. They are often circular or elliptical.
- the expression "circular shape" indicates, for both the flasks and the flexible tubes before completion of the transverse end weld, that the body of the container has a cylindrical side wall whose section is a circle.
- the shape of the receptacle will be referred to below with reference to the shape of the peripheral end of the shoulder to which the wall is attached.
- side of the container body or the flexible skirt of the tube This is usually circular or elliptical.
- These containers are provided with a capsule which has a bottom which, in the closed position, overcomes the top wall (the rim) of the neck and which is attached a fixing skirt which is fitted around the neck, said neck and said skirt.
- fixation being provided with complementary means of reversible fixation, typically threads and screw grooves or beads and annular locking grooves.
- the fixing skirt and the neck of the container whether it is a bottle or a flexible tube and that it is circular or elliptical, remain circular.
- such containers may have other shapes, for example generally polygonal shapes: triangular, square, pentagonal, hexagonal, etc.
- the characteristic shape of the container is that of the section of the side wall of the bottle or that of the peripheral end of the shoulder of the tube. She is said
- the capsule often has an outer wall whose shape is adapted to that of the container.
- the side wall of the capsule also has a generally polygonal shape. But, if the shape of the side walls of the container and the capsule can follow any generally polygonal contour, the neck of the container and the skirt of attachment of the capsule remain in the virtual
- the patent application FR 2 790 453 presents a pot with a neck - or neck - non-circular and a plugging.
- the neck 25 on the neck comprises in particular lugs placed on the outer wall of the capsule which cooperate, in the manner of the fixing device which is commonly called "bayonet", with a non-circular contour ring formed near the top wall of the collar and which extends radially outwards.
- the dispensing orifice usually has a small section prohibiting direct access of the finger to the product contained in the container.
- the problem of accessibility to the product does not exist, but the combination of a polygonal wall with a circular neck results in a degradation of the rate of return of the product, the greater the number of angles of the w polygon is small. Indeed, as the distance between the edge of the circular orifice and the peripheral end of the shoulder is greater in the "angular" areas, there is an increase in the extent of the dead zone, that is, the area in which the product does not flow or flows at a very low flow, swirling on itself, despite the pressure
- angular portions of the wall which delimit a volume occupied by the relatively large product relative to the remainder of the tube, are also the most rigid parts of the wall, so that even with significant efforts localized at these levels. angular areas, especially near the shoulder, it is very difficult to 0 extract the product occupying said dead zones.
- the bayonet device of FR 2 790 453 undoubtedly has great advantages for closing pots but it is less attractive for tubes and bottles, mainly because of the manufacturing conditions in
- a tube blank is made by molding the tube head - which includes the neck and the shoulder - and attaching, typically by welding, it to one of the open ends of the skirt.
- the dispensing orifice In order to be able to fill the product by the other open end of the skirt, the dispensing orifice must first be sealed, typically by fixing, at the end of the tube manufacturing line, the capsule on the tube head ( operation called corking).
- the best adapted kinematics for this operation is the screwing: the tube blank is fitted on a movable mandrel which is placed opposite a plug provided with a screw thread. One of the two is rotated while the other, held stationary in rotation, is subjected to an axial translation in the direction of the first: it follows a complete screwing of the capsule on the tube head.
- a kinematics adapted to plugs and container heads equipped with complementary fastening means of the "bayonet" type can also be defined but it proves more difficult to adjust to the extent that the rotational and translational movements can not be constant or independent of each other.
- the axial translation movement must be done in two steps involving different forces: a first step where the lugs are brought into abutment on the ring as it rotates about the axis of the neck, and a second step when the lugs, arrived at a precise angular position of said ring, undergo a sudden axial depression which passes under said ring which continues its rotation.
- the efforts put into play are such that at the slightest maladjustment, they can lead to many breaks and scrapped.
- the object is to provide, on a single screw thread, protuberances of low radial height and regularly distributed which can act as a brake and anti-unscrewing.
- These anti-unscrewing brakes instead of being, as usual, relegated to the end of the net, are here regularly distributed over the entire circumference and over the entire height of the neck, the purpose being to compensate for their low radial height by their number and their regular distribution.
- the advantage of such brakes is to better control the anti-unscrewing, regardless of the inevitable dimensional changes in manufacturing.
- the geometric configuration of these brakes leads to obtaining a prismatic neck whose base can be a regular octagon, a decagon or a dodecagon.
- the applicant has sought to develop containers, such as flasks or flexible tubes, provided with non-circular necks, which have a high rate of return of the product to be dispensed and which are easy to clog under conditions of mass production.
- a first object according to the invention is a container, such as a bottle or a flexible tube, provided with a capsule, said container having a side wall and a plastic head with a neck and a shoulder connecting said neck to said lateral wall, said capsule being provided with a circular cylindrical skirt provided on its inner surface with one or more first screwing means, characterized in that the wall of said neck has substantially the shape of a prism whose section is generally a polygon which has a symmetry of order n around an axis A substantially parallel to the generatrix of said prism (the prism is superimposed on itself by a rotation of 2 ⁇ / n about said axis A), n being an integer strictly greater than 1, and in that said neck is provided on its outer surface with n second screwing means regularly distributed about said axis A, the set of n second screwing means of the cooperating neck with c or the first means of screwing the capsule.
- the neck is substantially a generally polygonal section prism.
- substantially a prism means that its walls are substantially parallel, that is to say parallel or very slightly inclined, of a few degrees at most (typically less than 15 °), with respect to a given direction that corresponds to that of the axis A of symmetry of order n of the neck.
- This expression also means that the vertices of the polygon can be rounded by holidays.
- the polygonal sections may contain curvilinear segments: their sides may have a cert ⁇ ine curvature facing inward or outward.
- n-sided polygons with n vertices on the circumscribed circle or in the form of a polygon with kn sides (where k is an integer strictly greater than 1) with jn vertices (where j is an integer between 1 and k inclusive).
- k is an integer strictly greater than 1
- j is an integer between 1 and k inclusive.
- each second screwing means extends on either side of a plane (called axial plane) which passes through the axis A and the one of the n vertices located on the circumscribed circle or which passes through the axis A and which is perpendicular to one of the n short peripheral edges.
- all n second screwing means also has a symmetry of order n around the axis A.
- the capsule is well guided and centered on the axis of the neck during screwing.
- the invention shows a particular interest for cases where the order n of the axis symmetry is small, typically less than 7, preferably less than 5, where the neck may have a clearly original shape, away from the cylindrical shape traditional.
- the polygon is regular and globally convex. Also preferably, its angles are rounded. Indeed, the concave shapes, star and sharp angles are not recommended because they favor the presence of corners that are a cause of retention of the product. To the extent that sharp angles are avoided, the term "prism” used is in theory less appropriate than the term “cylinder”, but it has been preferred to the latter, too often associated exclusively with the classical form of a orthogonal section cylinder circulatory (or elliptical). Subsequently, the vertices, even rounded, of the polygon are associated with the dihedrals of the prism.
- the term "dihedral" refers to the tangent dihedron, associating the defined tangency planes to the connections of holidays.
- the axial plane associated with the second screwing means is a bisecting plane of one of the n dihedrals of the prism.
- the neck is provided on its outer surface with a screwing means which extends on either side, typically a few millimeters, from the axial plane (that is to say from the plane which passes by the axis A and by one of the n vertices located on the circumscribed circle or which passes by the axis A and is perpendicular to one of the n peripheral short edges).
- This screwing means is here called second screwing means, because the first screwing means is on the capsule. It is typically in the form of a bead or a throat. All of these second means constitute a discontinuous bead (or a discontinuous groove) or several beads (or several grooves) cooperating with one or more grooves (or one or more beads) of the capsule.
- the first screwing means are one or more helical threads and each second screwing means is a groove whose inner portion, in particular at the right of said axial plane, is comparable to a helical groove, which is based on a propeller A axis, the set of grooves constituting a discontinuous groove or more grooves cooperating with the thread or the nets of the capsule.
- the first screwing means are one or more helical grooves and each second screwing means is a bead whose peripheral portion, in particular in line with said axial plane, is comparable to a helical thread, the set of n beads constituting a discontinuous net or several nets cooperating with the groove or grooves of the capsule.
- This bead preferably has a small circumferential extent on either side of the dihedron to which it is associated and has a variable radial height, maximum in line with the axial plane defined above, that is to say the plane passing through the A-axis and which passes through one of the n vertices located on the circumscribed circle or which is perpendicular to one of the n peripheral short edges.
- the base of the bead is on the prismatic surface of the neck. It is preferably sufficiently small circumferentially so that said bead does not weigh down the entire head and sufficiently extended on either side of the axial plane for the radial height variation of the bead between its ends and the associated axial plane is small: typically the radial height increases at most 30 hundredths of a millimeter per millimeter "circumferential" traveled. This makes it possible to limit the mechanical forces generated on said thread during the screwing of the capsule.
- the base of the bead has, with respect to the axis A of the prism, a slope identical to the slope of the helix on which rests the screwing throat of the capsule associated therewith.
- each bead has a radial height equal to (or very close to) said maximum radial height over a certain circumferential length, typically at least one millimeter, preferably a few millimeters on either side of said axial plane.
- the second screwing means can be either a variable height bead assimilable, at least in the vicinity of the axial plane, a helical thread or a variable depth groove assimilable, at least in the vicinity of the axial plane, to a helical groove.
- the neck has substantially the shape of a prism which has a symmetry of order n around its axis, n being an integer strictly greater than 1.
- said second screwing means also respect this symmetry of order n: each of the second screwing means has the same slope and, at the right of each axial plane, a height (or a identical radial depth).
- the set of n second screwing means associated with the n axial planes is regularly distributed around the axis of symmetry of the neck.
- Each of these second screwing means is a bead or a groove which acts, at least in its middle part where it is close to the axial plane and where it has a maximum radial height (or depth), as a complementary screwing means of the first screwing means of the capsule associated therewith.
- the skirt for fixing the capsule with a single helical screw groove.
- the beads will be placed on the neck so that two consecutive beads (in the screwing direction, for example) are axially offset by p / n, where p is the pitch of the helix on which the screw groove relies.
- the n beads form a discontinuous helical screw thread cooperating with the helical screwing throat of the capsule and, although in such a configuration the beads do not respect the symmetry of order n, the capsule remains well guided and focused on the axis of the neck during said screwing.
- the latter typically requires one or more rounds of the capsule around the neck.
- the grooves are placed on the neck so that two consecutive grooves are axially offset by p / n.
- these grooves do not respect the symmetry n order, the capsule is well guided and focused on the axis of the neck during screwing.
- the fixing skirt is provided with n fast-screwing grooves (no high helix) identical and regularly distributed.
- each of the n beads, regularly distributed around the axis A has the same slope, the same radial height and the same axial position (they thus respect the symmetry of order n) and the closure of the capsule can be done in less than one nth of a turn.
- the grooves arranged regularly on the neck have a symmetry of order n.
- the container head and the capsule are provided with anti-loosening means.
- the invention relates to any container having a prismatic neck with a generally polygonal section. It relates more particularly to containers having themselves a generally polygonal shape, that is to say whose peripheral part of the shoulder - directly connected to the side wall of the body of the bottle or the skirt of the tube - has a globally polygonal shape contour.
- the containers whose globally polygonal neck is homothetic said contour of the peripheral portion of the shoulder have a high rate of restitution of the product.
- the invention particularly relates to the containers provided with a cap, whose outer side wall is also generally polygonal prismatic with a shape adapted to that of the wall of the body of the container, for example deduced by construction of a prism from the polygonal contour of the peripheral part of the shoulder.
- Another object of the invention is the head of a container such as a bottle or a flexible tube, provided with a neck and a shoulder for connecting said neck to the side wall of said container, characterized in that the wall of said neck has substantially the shape of a prism whose section is generally a polygon having a symmetry of order n around an axis A substantially parallel to the generatrix of said prism, n being an integer strictly greater than 1, and in that said neck is provided on its outer surface with n screwing means regularly distributed around said axis A.
- the set of n screwing means also has a symmetry of order n around the axis A. In this way, the capsule intended to plug said container head can remain well guided and centered on the axis of the neck during its screwing on said neck.
- the polygon has n vertices that lie on the circumscribed circle of the polygon or n short peripheral edges that are near the circumcircle. It is at these n vertices or n short peripheral edges that the n screwing means are located: each screwing means extends on either side of an axial plane which passes through the axis A and one of the n vertices located on the circumscribed circle, or which passes through the axis A and which is perpendicular to one of the n short peripheral edges.
- each of these screwing means is in the form of a discontinuous bead (or a discontinuous groove) or several beads (or several grooves) whose peripheral portion (or the inner portion) , in particular at the axial plane, can be likened to one or more helical threads (or one or more helical grooves).
- each bead has a radial height equal to (or very close to) said maximum radial height over a certain circumferential length, typically at least one millimeter on either side of the bisecting plane of the dihedron.
- FIG. 1 a illustrates, in axonometric projection, the head of a container according to the invention, without its cap: it has a generally square neck, with rounded corners.
- Figure 1b illustrates a top view of the container head of Figure 1a.
- Figure 2 illustrates, in axonometric projection, the container head of Figure 1, provided with its cap.
- Figure 3 illustrates, in axonometric projection and in partial sections by axial half-planes forming between them an angle of 135 °, the container head of Figure 2 provided with its cap.
- Figures 4a to 4e illustrate, in top view, different neck shapes according to the invention.
- the container of Example 1 is a flexible tube, as it is before filling the product it is intended to condition.
- Figures 1a, 2 and 3s illustrate in perspective the upper end of the flexible tube 100, in its conventional spatial configuration: it is held vertically, head up.
- the flexible tube 100, provided with a stopper 200 constitutes the container 10 which, after turning 180 °, that is to say held vertically, upside down, will be filled by the product it is intended to distribute . It has a side wall,
- the shape of the neck 122 is substantially a prism whose section is a square with rounded corners by fillets.
- the faces of the prism, flat, are / 5 slightly inclined, of the order of 5 °, with respect to the axis A.
- the wall of the neck has a thickness of 1 mm.
- the side of the square has a length close to 15 mm, the fillet radius in the corners is close to 2.5 mm.
- the capsule 200 is provided with a circular cylindrical fixing skirt 220 provided on its inner surface with several helical threading grooves 226.
- the neck 122 is provided on its outer surface with four beads 125. Each bead 125 extends on either side of an axial plane which is the bisecting plane B of the dihedron D associated.
- the set of four beads of the neck constitutes
- the beads 125 have a small circumferential extent, typically 7 mm on either side of the dihedron to which they are associated. They present a maximum radial contact of 2 mm over a circumferential length of about 2 mm on either side of the bisecting plane B of said dihedron D.
- the neck 122 has a symmetry of order 4 around its axis A.
- the set of 4 beads 125 corresponding to the 4 dihedrums of the neck is regularly distributed around the axis of symmetry A of the neck.
- Each of the beads 125 acts, at least in its middle part where it is close to the axial plane B with which it is associated and where it
- / o has a maximum radial height (or depth), such as a screw thread complementary to the screw groove 226 associated therewith.
- the fixing skirt 220 is provided with 4 identical quick-release 226 and regularly distributed grooves.
- the 4 beads 125 have the same slope, the same / 5 radial height, the same axial position (they are located near the base of the neck). They respect the symmetry of order 4 around the axis A.
- the closure of the capsule can be achieved in less than a quarter turn.
- the skirt 110 itself has a generally square shape.
- the peripheral portion 0 115 of the shoulder 121 - directly connected to the skirt - has an outline having generally the shape of a square with rounded corners.
- the section of the neck is homothetic contour of the peripheral portion 115 of the shoulder 121.
- Such a geometric configuration gives the tube a high rate of restitution of the product.
- the outer side wall 210 of the capsule 200 is also
- the container head and the capsule are provided with screw abutments and anti-unscrewing means, typically four studs 123, regularly distributed and placed at the base of the neck, in the vicinity of the axial planes, and four pairs of axial beads. arranged on the open end 221 of the fixing skirt 220.
- the pads 123 are placed at the base of the neck 122, at the junction with the shoulder 121, which has been designed with an average thickness similar to that of the rest of the shoulder and the neck so that it has a certain elastic flexibility.
- the open end 221 of the fixing skirt 220 is provided with four pairs of axial beads for blocking and trapping the pads 123 at the end of screwing.
- the beads serving to block the screwing are referenced 223 in FIG. 3: they have an axial face which comes into abutment against the stud 123.
- each anti-unscrewing axial bead has on its top (facing downwards) a face generated by a straight line perpendicular to the axis At the neck and passing through a helix of the same axis as the helix or helices screw threads and having a slope, lower but the same sign, or the said propellers.
- This face constitutes a helical ramp in continuity with the end edge 222 (pointing downwards) of the fixing skirt 220 and acts as a cam surface on which the upper surface of the stud 123 abuts.
- the end edge 222 of the fixing skirt abuts on the pad 123 and, under the effect of said helical ramp of the anti-unscrewing axial bead, sinks downwards (with the base of the neck which has a certain elasticity) until it reaches the top of said anti-unscrewing axial bead then, the bead subsequently decreasing rapidly in axial height, undergoes a springback upwards where it is trapped by the downward wall of the anti-unscrewing axial bead.
- Said downward wall has a steep slope but is not vertical so as to allow the unscrewing of the capsule, at the cost however of some effort on the part of the user.
- FIGS 4 ⁇ to 4e illustrate some examples of non-circular necks provided with screwing means according to the invention.
- Figure 4a illustrates a top view of a prismatic neck with regular pentagonal section, the vertices of the pentagon being rounded by holidays.
- 5 screwing flanges 125a extend on either side of the 5 axial planes Ba, which are also the bisecting planes of the 5 dihedrals of the prism.
- Figure 4b illustrates a top view of a prismatic neck equilateral triangular section, the corners of the triangle being rounded by holidays.
- 3 screwing beads 125b extend on either side of the 3 axial planes Bb, which are also the bisecting planes of the three dihedrals of the prism.
- Figure 4c illustrates a top view of a prismatic neck whose section has a concave shape with four branches, pronounced of a pattern called "hound's foot".
- the polygon has twelve vertices but only four on its circumscribed diameter Cc.
- 4 screwing beads 125c extend from 0 and other 0 of the 4 axial planes Bc, associated with the four vertices located on the circumscribed diameter (because of the symmetry of even order, these planes are merged two by two).
- Figure 4d illustrates a top view of a prismatic neck section 5 has a concave shape with four branches, reminiscent of the cross of St. Andrew, the facets having a certain curvature and the corners being rounded by holidays.
- This polygon has twelve vertices, including eight on its circumscribed diameter Cd and 4 short peripheral edges 129d which join two said vertices located on the circumscribed diameter.
- 4 screwing beads 125d extend on either side of the 4 axial planes Bd, which pass through the axis A and are perpendicular to said short peripheral edges.
- Figure 4e illustrates a top view of a prismatic neck whose section has a flat shape.
- This polygon is a flattened rectangle, the faces corresponding to the length of the rectangle being concave, those corresponding to the width being curved. It has 4 vertices on the circumscribed diameter Ce and 2 short peripheral edges 129e which join two to two said vertices. 2 screwing beads 125e extend on either side of the 2 axial planes Be (merged), which pass through the axis A and are perpendicular to said short peripheral edges.
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Closures For Containers (AREA)
Abstract
Description
Claims
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US11/914,699 US7959022B2 (en) | 2005-05-30 | 2006-05-22 | Container with a polygonal neck |
DE112006001418T DE112006001418T5 (de) | 2005-05-30 | 2006-05-22 | Behälter mit Polygonalem Behälterhals |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0505450 | 2005-05-30 | ||
FR0505450A FR2886276B1 (fr) | 2005-05-30 | 2005-05-30 | Recipient ayant un goulot polygonal |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2006128992A1 true WO2006128992A1 (fr) | 2006-12-07 |
Family
ID=35531449
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/FR2006/001162 WO2006128992A1 (fr) | 2005-05-30 | 2006-05-22 | Recipient ayant un goulot polygonal |
Country Status (4)
Country | Link |
---|---|
US (1) | US7959022B2 (fr) |
DE (1) | DE112006001418T5 (fr) |
FR (1) | FR2886276B1 (fr) |
WO (1) | WO2006128992A1 (fr) |
Families Citing this family (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8201710B2 (en) | 2008-10-15 | 2012-06-19 | S.C. Johnson & Son, Inc. | Attachment mechanism for a dispenser |
CA2714376A1 (fr) * | 2009-09-07 | 2011-03-07 | Kraft Foods Global Brands Llc | Contenant a facettes et couvercle refermable pour des produits alimentaires |
US8870030B2 (en) | 2011-02-04 | 2014-10-28 | S.C. Johnson & Son, Inc. | Attachment mechanism for a container |
US8985398B2 (en) | 2011-02-04 | 2015-03-24 | S.C. Johnson & Son, Inc. | Attachment mechanism for a container |
US9889961B2 (en) | 2013-07-09 | 2018-02-13 | William Edward Baker | Fuel additive bottle for use with capless fuel system |
WO2015142279A1 (fr) * | 2014-03-17 | 2015-09-24 | Fitson Singapore Pte Ltd | Fermeture et biberon l'incorporant |
USD755626S1 (en) * | 2014-05-08 | 2016-05-10 | Nails Inc Ltd | Bottle cap |
DE102014006794A1 (de) * | 2014-05-09 | 2015-11-12 | Saint-Gobain Oberland Ag | Verschließvorrichtung für Behältnisse |
USD831490S1 (en) | 2015-01-26 | 2018-10-23 | Big Heart Pet, Inc. | Container with closure |
US10059501B2 (en) * | 2015-10-19 | 2018-08-28 | James Bogenrief | Penetrating bottle with high heat transfer rate |
US11535507B2 (en) * | 2016-08-01 | 2022-12-27 | 3 Ring Packaging, LLC | Fuel additive bottles compatible with capless fuel systems |
GB201702408D0 (en) | 2017-02-14 | 2017-03-29 | Norton (Waterford) Ltd | Inhalers and related methods |
USD817775S1 (en) * | 2017-06-15 | 2018-05-15 | By Kilian | Perfume bottle |
USD873147S1 (en) | 2017-10-03 | 2020-01-21 | Chubby Gorilla, Inc. | Bottle |
DE102018212470A1 (de) * | 2018-07-26 | 2020-01-30 | Henkel Ag & Co. Kgaa | Baugruppe bestehend aus einem Behälter und Kappe |
FR3107514B1 (fr) * | 2020-02-21 | 2022-03-04 | Chanel Parfums Beaute | Pot pour produit cosmétique ayant un col non cylindrique |
KR200496669Y1 (ko) * | 2020-10-14 | 2023-03-31 | 주식회사 스탠다드에이 | 액상 내용물 배출량 조절이 가능한 용기 |
EP4059854A1 (fr) * | 2021-03-16 | 2022-09-21 | GEKA GmbH | Réceptacle |
US11794938B2 (en) * | 2021-09-02 | 2023-10-24 | Graham Packaging Company, L.P. | Container finish having improved rim planarity |
KR102493817B1 (ko) * | 2022-02-10 | 2023-01-31 | 정유나 | 비 원형 타입의 주입구를 갖는 포장용기에 대한 덮개의 회전 개폐구조 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3581926A (en) * | 1968-04-25 | 1971-06-01 | Eberhard Roder | Closure cap for containers |
US4832220A (en) * | 1987-01-23 | 1989-05-23 | Ams Packaging | Container closure |
DE9317231U1 (de) * | 1993-11-10 | 1994-02-10 | Kraemer Stephan | Drehdeckelbehälter |
JPH10129696A (ja) * | 1996-10-28 | 1998-05-19 | Toppan Printing Co Ltd | キャップ緩み防止付容器 |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3518926A (en) * | 1967-08-01 | 1970-07-07 | Polaroid Corp | Photographic exposure control apparatus |
US4373641A (en) * | 1981-03-09 | 1983-02-15 | The Continental Group, Inc. | Plastic closure and related container finish |
US4643330A (en) * | 1986-03-27 | 1987-02-17 | Owens-Illinois, Inc. | Container systems |
GB9316834D0 (en) * | 1993-08-13 | 1993-09-29 | Beeson & Sons Ltd | Container closure assembly |
DK0868358T3 (da) * | 1995-12-08 | 2002-12-02 | Beeson & Sons Ltd | Beholderlågelement med profilerede skruegevind |
DE19602258A1 (de) * | 1996-01-23 | 1997-07-24 | Cebal Verpackungen | Kunststofftube mit einem Tubenkörper, sowie Verfahren zu deren Herstellung |
US5803287A (en) * | 1997-04-22 | 1998-09-08 | Owens-Illinois Closure Inc. | Consumer friendly package |
US6105802A (en) * | 1998-06-22 | 2000-08-22 | Clayton Corporation | Push-on closure container assembly |
US6695160B1 (en) * | 2001-08-30 | 2004-02-24 | Rexam Medical Packaging Inc. | Top load seal protection feature |
USD549587S1 (en) * | 2004-08-20 | 2007-08-28 | Lancome Parfums Et Beaute & Cie | Perfume bottle |
USD541671S1 (en) * | 2004-11-29 | 2007-05-01 | Stick Tammi E | Set of nested storage containers with lids and handles |
USD548095S1 (en) * | 2005-11-01 | 2007-08-07 | Parlux Fragrances, Inc. | Bottle and cap |
USD554779S1 (en) * | 2006-03-20 | 2007-11-06 | Patricia Derges | Candle jar |
-
2005
- 2005-05-30 FR FR0505450A patent/FR2886276B1/fr not_active Expired - Fee Related
-
2006
- 2006-05-22 DE DE112006001418T patent/DE112006001418T5/de not_active Withdrawn
- 2006-05-22 WO PCT/FR2006/001162 patent/WO2006128992A1/fr active Application Filing
- 2006-05-22 US US11/914,699 patent/US7959022B2/en active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3581926A (en) * | 1968-04-25 | 1971-06-01 | Eberhard Roder | Closure cap for containers |
US4832220A (en) * | 1987-01-23 | 1989-05-23 | Ams Packaging | Container closure |
DE9317231U1 (de) * | 1993-11-10 | 1994-02-10 | Kraemer Stephan | Drehdeckelbehälter |
JPH10129696A (ja) * | 1996-10-28 | 1998-05-19 | Toppan Printing Co Ltd | キャップ緩み防止付容器 |
Non-Patent Citations (1)
Title |
---|
PATENT ABSTRACTS OF JAPAN vol. 1998, no. 10 31 August 1998 (1998-08-31) * |
Also Published As
Publication number | Publication date |
---|---|
FR2886276A1 (fr) | 2006-12-01 |
DE112006001418T5 (de) | 2008-04-17 |
US20080230505A1 (en) | 2008-09-25 |
US7959022B2 (en) | 2011-06-14 |
FR2886276B1 (fr) | 2010-02-26 |
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