EP0790184A1 - Dispositif et procédé pour emballer des articles entre deux enveloppes - Google Patents
Dispositif et procédé pour emballer des articles entre deux enveloppes Download PDFInfo
- Publication number
- EP0790184A1 EP0790184A1 EP97101754A EP97101754A EP0790184A1 EP 0790184 A1 EP0790184 A1 EP 0790184A1 EP 97101754 A EP97101754 A EP 97101754A EP 97101754 A EP97101754 A EP 97101754A EP 0790184 A1 EP0790184 A1 EP 0790184A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- sheet
- product
- forming
- collar
- frusto
- 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.)
- Withdrawn
Links
- 238000000034 method Methods 0.000 title claims description 19
- 238000004806 packaging method and process Methods 0.000 title description 4
- 230000000295 complement effect Effects 0.000 claims abstract description 19
- 239000000463 material Substances 0.000 claims description 21
- 238000007789 sealing Methods 0.000 claims description 12
- 239000004411 aluminium Substances 0.000 claims description 4
- 229910052782 aluminium Inorganic materials 0.000 claims description 4
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 4
- 239000012943 hotmelt Substances 0.000 claims description 3
- 238000003466 welding Methods 0.000 claims description 3
- 239000003086 colorant Substances 0.000 claims description 2
- 230000004927 fusion Effects 0.000 claims description 2
- 238000010438 heat treatment Methods 0.000 claims description 2
- 239000007769 metal material Substances 0.000 claims 1
- 229920001343 polytetrafluoroethylene Polymers 0.000 claims 1
- 238000007493 shaping process Methods 0.000 description 13
- 230000002093 peripheral effect Effects 0.000 description 7
- 239000005030 aluminium foil Substances 0.000 description 4
- 230000008878 coupling Effects 0.000 description 4
- 238000010168 coupling process Methods 0.000 description 4
- 238000005859 coupling reaction Methods 0.000 description 4
- 244000299461 Theobroma cacao Species 0.000 description 3
- 235000019219 chocolate Nutrition 0.000 description 3
- 238000000576 coating method Methods 0.000 description 3
- 238000002474 experimental method Methods 0.000 description 3
- 238000003780 insertion Methods 0.000 description 3
- 230000037431 insertion Effects 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 229910052751 metal Inorganic materials 0.000 description 3
- 229920003182 Surlyn® Polymers 0.000 description 2
- 239000004809 Teflon Substances 0.000 description 2
- 229920006362 Teflon® Polymers 0.000 description 2
- 238000004026 adhesive bonding Methods 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 2
- 235000009508 confectionery Nutrition 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000011347 resin Substances 0.000 description 2
- 229920005989 resin Polymers 0.000 description 2
- BFKJFAAPBSQJPD-UHFFFAOYSA-N tetrafluoroethene Chemical compound FC(F)=C(F)F BFKJFAAPBSQJPD-UHFFFAOYSA-N 0.000 description 2
- 244000060011 Cocos nucifera Species 0.000 description 1
- 235000013162 Cocos nucifera Nutrition 0.000 description 1
- 240000009226 Corylus americana Species 0.000 description 1
- 235000001543 Corylus americana Nutrition 0.000 description 1
- 235000007466 Corylus avellana Nutrition 0.000 description 1
- 239000004743 Polypropylene Substances 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000006071 cream Substances 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 235000013601 eggs Nutrition 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 238000007757 hot melt coating Methods 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 239000004922 lacquer Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 229920000728 polyester Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 229920000098 polyolefin Polymers 0.000 description 1
- -1 polypropylene Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 229910052709 silver Inorganic materials 0.000 description 1
- 239000004332 silver Substances 0.000 description 1
- 235000013618 yogurt Nutrition 0.000 description 1
Images
Classifications
-
- 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
- B65B25/00—Packaging other articles presenting special problems
- B65B25/005—Packaging other articles presenting special problems packaging of confectionery
-
- 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
- B65B11/00—Wrapping, e.g. partially or wholly enclosing, articles or quantities of material, in strips, sheets or blanks, of flexible material
- B65B11/50—Enclosing articles, or quantities of material, by disposing contents between two sheets, e.g. pocketed sheets, and securing their opposed free margins
- B65B11/52—Enclosing articles, or quantities of material, by disposing contents between two sheets, e.g. pocketed sheets, and securing their opposed free margins one sheet being rendered plastic, e.g. by heating, and forced by fluid pressure, e.g. vacuum, into engagement with the other sheet and contents, e.g. skin-, blister-, or bubble- packaging
-
- 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
- B65B11/00—Wrapping, e.g. partially or wholly enclosing, articles or quantities of material, in strips, sheets or blanks, of flexible material
- B65B11/50—Enclosing articles, or quantities of material, by disposing contents between two sheets, e.g. pocketed sheets, and securing their opposed free margins
-
- 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
- B65B47/00—Apparatus or devices for forming pockets or receptacles in or from sheets, blanks, or webs, comprising essentially a die into which the material is pressed or a folding die through which the material is moved
- B65B47/08—Apparatus or devices for forming pockets or receptacles in or from sheets, blanks, or webs, comprising essentially a die into which the material is pressed or a folding die through which the material is moved by application of fluid pressure
- B65B47/10—Apparatus or devices for forming pockets or receptacles in or from sheets, blanks, or webs, comprising essentially a die into which the material is pressed or a folding die through which the material is moved by application of fluid pressure by vacuum
-
- 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
- B65B51/00—Devices for, or methods of, sealing or securing package folds or closures; Devices for gathering or twisting wrappers, or necks of bags
- B65B51/10—Applying or generating heat or pressure or combinations thereof
- B65B51/22—Applying or generating heat or pressure or combinations thereof by friction or ultrasonic or high-frequency electrical means, i.e. by friction or ultrasonic or induction welding
- B65B51/225—Applying or generating heat or pressure or combinations thereof by friction or ultrasonic or high-frequency electrical means, i.e. by friction or ultrasonic or induction welding by ultrasonic welding
Definitions
- the present invention relates to a method according to the preamble of Claim 1, which is known, for example, from EP-A-0 591 742.
- This document illustrates a solution in which a product such as, far example, a praline or like food article, is wrapped in a close-fitting wrapper made from two sheets, usually of aluminium foil.
- the first sheet is formed into a bowl shape so as to surround the major part of the product.
- the other sheet is laid over the remaining part of the product so as to take on a form complementary to that of the product itself.
- the wrapper thus formed is shaped so as to cause the first sheet to cover practically the entire product, concealing the second sheet from view.
- the object of the present invention is, therefore, to provide an improved method, particularly with regard to satisfying the requirements set out above.
- this object is achieved by a method having the further characteristics claimed in Claim 1.
- a further subject of the invention is the related equipment as called for in Claim 10.
- the invention is based on the recognition of the fact that, in an unexpected manner, the requirements explained above are satisfied excellently if the two sheets which are connected together in order to close the wrapper are joined over a surface which is generally conical or, more correctly, frusto-conical in shape (the term “conic” and “frusto-conic” also includes substantially similar or equivalent geometries such as, for example, pyramidal or frusto-pyramidal) instead of in a plane which is generally perpendicular to the direction in which the sheets are brought together (or coupled).
- the product which it is intended to wrap is constituted, in the embodiment illustrated, by a praline P having a shape which can be likened approximately to a sphere. More specifically, in the embodiment illustrated here, (which is such), reference is made to a praline of a type known per se constituted by an upper hemispherical part which overlies a lower cylindrical or upwardly-diverging frusto-conical part.
- the praline P in question may be likened approximately to a spherical praline P having a sort of squashed lower part bounded by a flat base.
- a praline constituted by a wafer shell with a paste or cream filling and an outer coating of chocolate, for example with nuts, or like coatings with the possible addition of shredded coconut, hazelnut chips, etc such as to give the outer surface of the praline P a generally irregular appearance.
- This factor may make the wrinkling of the sheets constituting the wrapper around the zone of sealing more evident during the formation of the wrapper: it is this latter appearance which has already been indicated in the introduction to the present specification.
- two sheets of aluminium foil or other sheet material indicated 1 and 2 are used.
- the choice of a sheet of aluminium is considered preferable because of its ready adaptability to the shape of the product even if this has surface irregularities.
- the two sheets 1 and 2 are of the type generally defined as "coupled",i.e. coated on their inner faces intended to face the product P with a layer of hot-melt material and/or resin which can enable them to be joined together by a sealing process (typically heat-sealing or ultrasonic welding).
- a sealing process typically heat-sealing or ultrasonic welding.
- alternative solutions are possible, varying from simple connection by mechanical shaping to welding (glueing) with the supply of additional material which may make the use of a "coupled” material superfluous.
- the two wrapper sheets 1 and 2 have substantially the same dimensions. Naturally, it would be possible to make different choices, such as that described, for example, in EP-A-0 591 742 in which one of the sheets has much greater dimensions than the development in plan of that part of the product which it faces and than the other sheet.
- the sheets 1 and 2 which are usually square or rectangular, to have such dimensions that each can cover slightly more than half the product P, thus leaving the opposite part of the product uncovered.
- the two halves of the product indicated above may be seen as separated by an imaginary equatorial plane E which identifies the maximum section of the product: it will, however, be appreciated that this is true even if the product P has a different shape, such as, for example a spherical or ovoid shape, or a shape which reproduces the features of a person in miniature.
- the product P it will, in general, always have an identifiable equatorial plane which defines its zone of maximum section: in this respect, one may again note that sweet products, whatever their nature, are very often constituted by two complementary parts (hollow or filled) joined together at such an equatorial plane.
- This equatorial plane is, in turn, perpendicular to the general direction (indicated D in Figure 3 of the appended drawings) in which the two halves of the product P are brought together. As will be better understood from the following, this is the same direction as that in which, the two sheets 1 and 2 are brought together.
- the first step in the operation of wrapping the product P consists of forming the sheet 1 into a generally cup or bowl shape.
- This operation may be carried out, for example, by means of a tool comprising a die having a cavity which can be entered by a punch: for a schematic representation of this solution, reference may be made to the document EP-A-0 591 742, already mentioned several times in the presentation description.
- the shaping of the sheet 1 is achieved by means of a generally tubular forming tool 100 in which a vacuum (subatmospheric pressure) source, schematically indicated D, acts.
- the source D acts, in known manner, to draw the sheet 1 into the tubular cavity of the tool 100, forming the latter into a corresponding cup-shape.
- the suction causes the evacuation of any air bubbles which might form during both the shaping and the subsequent steps of forming the wrapper from the sheets 1 and 2 and, in particular, in the cavity jointly formed thereby.
- Shaping under these low-pressure or vacuum conditions has been found to be particularly advantageous for achieving very close fitting of the wrapper formed by the sheets 1 and 2 around the product P.
- the mouth portion of the tool 100 in correspondence with which a corresponding mouth part of the cup-shaped sheet 1 is formed is generally frusto-conical in shape, following a theoretical conical surface, the axis of which coincides with the central axis of the tool 100. This axis is in turn oriented in the general direction of coupling of the sheets 1 and 2 (direction D in the drawings).
- the conic angle is preferably of the order of 45°, with the option that this could be increased or reduced to accord with specific applicational requirements, particularly with regard to the material constituting the sheets 1 and 2.
- the conicity is oriented with an upward divergence whereby the sheet 1 has an upwardly flared open mouth when the shaping is completed.
- edge of the sheet 1 is intended to be folded upwardly so as to cover at least part of the sheet 2 in the finished wrapper.
- the sheet 2 being folded downwardly over the sheet 1 covering the product P.
- the complementary shaping required for the mouth portion of the sheet 1 could be achieved by forming the edge portion 102 with an upwardly converging conic shape, that is diverging downwardly, or - as will be understood - by adopting, for the tool 100, a configuration similar to that adopted for the tool 104 which will be described below.
- the mouth portion 102 is preferably made from a generally softer material (typically an insert), for example TEFLON.
- the generally concave, or cup-shape, given to the sheet 1 is intended to render this able to receive the product P (in the example illustrated, the lower part) within it as shown schematically in Figure 3.
- This drawing presupposes that the product P is introduced (by known means, not illustrated) into the sheet 1, shaped into a cup-shape, while the latter is still within the die 100.
- This choice although preferred (particularly with regard to the choice of the vacuum source D), should not be considered essential.
- the sheet 1 may be removed from the tool and transferred to another cavity arranged to support the sheet 1 for the insertion of the product P. This is preceded or followed by insertion in a shaping tool having a mouth portion similar to the mouth portion 102 so as to give the mouth portion of the sheet 1 the desired conical shape.
- the supply by known means not illustrated here
- the sheet 2 is applied by means of a suction tool 104 which ensures that the sheet 2 remains in the desired position for the forming of the sheet 2 itself by means of a tool 106 which may be constituted by the same tool 104 as that which positions the sheet 2 over the product P.
- the tool 104 which also has a generally tubular structure, is also connected to the vacuum source D which acts on the lower tool 100. It is thus presumed that the sheet 2 is held softly against the downwardly facing mouth portion, indicated 106, of the tool 104 as a result of the low pressure in the tool 104, the pressure in which is suitably reduced relative to that in the tool 100.
- the tool 104 usually of rigid material, such as metal, has a mouth portion 106 which is shaped externally with a frusto-conical surface (a reminder is again given that this term also includes frusto-pyramidal and like geometries) complementary to the frusto-conical internal shaping of the mouth portion 102 of the tool 100.
- the mouth portion 106 of the tool 104 is made so that it can enter the mouth portion 102 of the tool 100 in such a manner that their respective frusto-conical surfaces are brought into frontal mating conditions.
- the equipment as a whole is such that it clamps together the peripheral portions of the sheets 1 and 2 which are brought together with their faces which may be coated with resin or lacquer, as mentioned previously, in contact.
- These peripheral portions of the sheets 1 and 2 are thus disposed on the frusto-conical surface defined jointly by the mouth portions 102 and 106 of the first tool 100 and the second tool 104 respectively.
- the mouth portion 102 of the tool 100 is preferably of a slightly deformable material (for example TEFLON).
- the mouth portion 106 of the tool 104 (made of a hard material such as metal) has sculpturing, for example annular grooves 107 (shown in Figure 4 even though they are not clearly visible for obvious reasons of scale).
- the compressive force is such as to make the sculpturing 107 of the mouth portion 106 of the tool 104 deform the mouth portion 102 of the tool 100 into a complementary shape, for example with circular grooves.
- peripheral portions of the sheets 1 and 2 which are clamped between the mouth portions 102 and 106 of the tools 100 and 104 also take on corresponding profiles, that is a profile which, as seen in vertical section as in Figure 5, may be defined generally as corrugated.
- This shaping of the peripheral portions of the sheets 1 and 2 which are joined together is intended to improve the seal between the two sheets, and hence the air-tightness of the wrapper formed, overcoming problems due to the fact that, as a result of their shaping around the product P, the portions of the sheets 1 and 2 intended to be joined together are themselves generally wrinkled.
- the facing marginal portions of the two sheets 1 and 2 may be sealed together in various ways to make the wrapper air-tight. It is possible to make use of purely mechanical coupling by making the local pleating resulting from the presence of the sculpturing 107 more firm, or to bond with additional material (glueing) or to make use, as is currently preferred, of heat-sealing, preferably by promoting the fusion (by the application of direct heat or ultrasonic vibrations) of a hot-melt coating provided on the inner faces of the sheets 1 and 2.
- the tool 104 may be formed simply by forming the tool 104 as a heat-fusing tool of the type currently used, for example, to apply sheets of aluminium foil coated with hot-melt material (so-called coupled aluminium) to the mouths of cup-shaped containers containing liquids or pastes, for example yoghurt and like products.
- the tool 104 has associated heating means shown schematically in Figures 4 and 5 in the form of resistors 108; obviously one is dealing with a schematic representation; the specific details are well known to experts in the art and do not require to be illustrated here, particularly since they are not relevant for the purposes of an understanding of the invention.
- the product P finds itself wrapped in a sheet wrapper having the characteristics illustrated more clearly in Figure 6.
- the lower and upper parts of the product respectively are tightly covered by the sheets 1 and 2, the peripheral portions of which are sealed together so as to form a so-called "ring of Saturn", that is, a collar 10 projecting around the product P.
- the said collar or ring of Saturn 10 is not planar but, on the contrary, is frusto-conical, with a conic angle ⁇ defined by the conic angle ⁇ of the mouth portions 102 and 106 of the tools 100 and 104.
- This particular shaping of the collar 10 means that, when it is further formed, so as to be folded against the product P to give the final configuration illustrated in Figure 7, the zone along which the sheets 1 and 2 are joined is not subjected to appreciable stress. Experiments carried out by the Applicant have shown that this factor is important to ensure the sealing of the wrapper and to minimise the risk of tearing during subsequent operations.
- the particular shaping of the collar 10 is thus such that it is already pre-shaped in the direction of its final desired deformation: the collar 10 has, so to speak, already been given a so-called “inducement” towards its final position.
- the sheet 1 in the final wrapper is folded at the collar 10 so as to lie against the product P and the collar part of the sheet 2.
- the collar 10 is folded upwardly.
- the collar 10 would be given an "inducement" in the opposite direction from that illustrated in Figure 6, such that, instead of being bent upwardly, the collar 10 would be bent downwardly (still in a frusto-conical form).
- the subsequent treatment of the collar 10 can also be achieved in various different ways.
- the collar 10 may simply be formed against the product P or, before being formed against the product P, the collar may be cut as shown schematically in Figure 7.
- the solution illustrated in Figure 7 is particularly pleasing from an aesthetic point of view when the sheets 1 and 2 have different colours from each other, the sheet 1 for example being green and the sheet 2, gold or silver.
- the sheet 1 has the effect of simulating a type of leaf in which the product P is enveloped.
- a solution such as that illustrated in Figure 7 allows the pleated paper cup often used for the packaging of products such as that illustrated to be dispensed with.
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Packages (AREA)
- Basic Packing Technique (AREA)
- Lining Or Joining Of Plastics Or The Like (AREA)
- Making Paper Articles (AREA)
- Package Closures (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH41596 | 1996-02-16 | ||
CH415/96 | 1996-02-16 |
Publications (1)
Publication Number | Publication Date |
---|---|
EP0790184A1 true EP0790184A1 (fr) | 1997-08-20 |
Family
ID=4186516
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP97101754A Withdrawn EP0790184A1 (fr) | 1996-02-16 | 1997-02-05 | Dispositif et procédé pour emballer des articles entre deux enveloppes |
Country Status (14)
Country | Link |
---|---|
EP (1) | EP0790184A1 (fr) |
JP (1) | JPH09221106A (fr) |
KR (1) | KR970061702A (fr) |
CN (1) | CN1164498A (fr) |
AR (1) | AR005821A1 (fr) |
AU (1) | AU1256297A (fr) |
BR (1) | BR9700256A (fr) |
CA (1) | CA2196966A1 (fr) |
ID (1) | ID15940A (fr) |
IL (1) | IL120167A0 (fr) |
TN (1) | TNSN97034A1 (fr) |
TR (1) | TR199700114A2 (fr) |
TW (1) | TW328532B (fr) |
ZA (1) | ZA971220B (fr) |
Cited By (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1046579A1 (fr) | 1999-04-23 | 2000-10-25 | Soremartec S.A. | Procédé et dispositif pour envelopper un objet dans une enveloppe sous forme de feuille, et objet enveloppé |
EP1110863A1 (fr) * | 1999-12-22 | 2001-06-27 | Soremartec S.A. | Procédé pour envelopper un produit alimentaire, et article obtenu |
EP1477423A1 (fr) | 2003-05-13 | 2004-11-17 | Soremartec S.A. | Enveloppe hermétique pour produits alimentaires, procédé et dispositif correspondant |
WO2009024830A1 (fr) * | 2007-08-21 | 2009-02-26 | Inovapak Srl | Unité de conditionnement, procédés et appareils de conditionnement de produits |
WO2009084045A1 (fr) * | 2007-12-28 | 2009-07-09 | Soremartec S.A. | Procédé permettant d'emballer un produit et emballage correspondant |
EP2476631A3 (fr) * | 2011-01-17 | 2015-04-22 | Chocal Aluminiumverpackungen GmbH | Enveloppe en matériau en feuille pour un produit |
US9051106B2 (en) | 2005-07-08 | 2015-06-09 | Soremartec S.A. | Package for touch-sensitive foodstuff products |
EP2765081B1 (fr) | 2013-02-06 | 2015-06-17 | Soremartec S.A. | Procédé de fabrication d'un emballage pour produit alimentaire, en particulier un produit de confiserie |
WO2016185061A1 (fr) * | 2015-05-19 | 2016-11-24 | Ricardo Uriarte Fuertes | Emballage pour produits comestibles/alimentaires |
ITUB20156283A1 (it) * | 2015-12-03 | 2017-06-03 | Cmfima S R L | Gruppo di incarto |
IT201900006829A1 (it) | 2019-05-14 | 2020-11-14 | Soremartec Sa | Confezione per prodotti dolciari |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ITTO20060598A1 (it) * | 2006-08-11 | 2008-02-12 | Soremartec Sa | Procedimento e dispositivo per il confezionamento di un prodotto in un involucro di materiale in foglio |
CN102785789A (zh) * | 2011-05-20 | 2012-11-21 | 吴江市永亨铝业有限公司 | 一种铝型材的打捆方法 |
CN108860809B (zh) * | 2018-08-08 | 2020-11-10 | 嘉兴鼎尚信息科技有限公司 | 一种基于柔性抓取的片状包材周边整体压封装置 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1343517A (fr) * | 1962-05-24 | 1963-11-22 | Ferrero & C Di Cillardio Pieri | Procédé et machine pour enrouler des feuilles d'aluminium autour d'oeufs en chocolat |
EP0591742A1 (fr) * | 1992-10-09 | 1994-04-13 | Soremartec S.A. | Procédé et dispositif pour envelopper un produit dans une feuille |
-
1997
- 1997-02-05 EP EP97101754A patent/EP0790184A1/fr not_active Withdrawn
- 1997-02-06 IL IL12016797A patent/IL120167A0/xx unknown
- 1997-02-06 CA CA002196966A patent/CA2196966A1/fr not_active Abandoned
- 1997-02-07 AU AU12562/97A patent/AU1256297A/en not_active Abandoned
- 1997-02-13 ZA ZA9701220A patent/ZA971220B/xx unknown
- 1997-02-13 TW TW086101633A patent/TW328532B/zh active
- 1997-02-14 ID IDP970426A patent/ID15940A/id unknown
- 1997-02-14 AR ARP970100587A patent/AR005821A1/es unknown
- 1997-02-14 TN TNTNSN97034A patent/TNSN97034A1/fr unknown
- 1997-02-14 JP JP9030820A patent/JPH09221106A/ja active Pending
- 1997-02-14 TR TR97/00114A patent/TR199700114A2/xx unknown
- 1997-02-14 KR KR1019970004453A patent/KR970061702A/ko not_active Application Discontinuation
- 1997-02-15 CN CN97103165A patent/CN1164498A/zh active Pending
- 1997-02-17 BR BR9700256A patent/BR9700256A/pt unknown
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1343517A (fr) * | 1962-05-24 | 1963-11-22 | Ferrero & C Di Cillardio Pieri | Procédé et machine pour enrouler des feuilles d'aluminium autour d'oeufs en chocolat |
EP0591742A1 (fr) * | 1992-10-09 | 1994-04-13 | Soremartec S.A. | Procédé et dispositif pour envelopper un produit dans une feuille |
Cited By (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6513306B1 (en) | 1999-04-23 | 2003-02-04 | Soremartec S.A. | Method and a device for wrapping a product in a wrapper made of sheet material, and the corresponding wrapped product |
AU757349B2 (en) * | 1999-04-23 | 2003-02-20 | Soremartec S.A. | A method and a device for wrapping a product in a wrapper made of sheet material, and the corresponding wrapped product |
EP1046579A1 (fr) | 1999-04-23 | 2000-10-25 | Soremartec S.A. | Procédé et dispositif pour envelopper un objet dans une enveloppe sous forme de feuille, et objet enveloppé |
CZ302869B6 (cs) * | 1999-04-23 | 2011-12-28 | Soremartec S. A. | Zpusob balení |
SG164269A1 (en) * | 1999-12-22 | 2010-09-29 | Soremartec Sa | A method for wrapping a food product and a product obtained thereby |
EP1110863A1 (fr) * | 1999-12-22 | 2001-06-27 | Soremartec S.A. | Procédé pour envelopper un produit alimentaire, et article obtenu |
AU770574B2 (en) * | 1999-12-22 | 2004-02-26 | Soremartec S.A. | A method for wrapping a food product and a product obtained thereby |
US6912829B2 (en) | 1999-12-22 | 2005-07-05 | Soremartec S.A. | Method for wrapping a food product |
EP1477423A1 (fr) | 2003-05-13 | 2004-11-17 | Soremartec S.A. | Enveloppe hermétique pour produits alimentaires, procédé et dispositif correspondant |
US9051106B2 (en) | 2005-07-08 | 2015-06-09 | Soremartec S.A. | Package for touch-sensitive foodstuff products |
WO2009024830A1 (fr) * | 2007-08-21 | 2009-02-26 | Inovapak Srl | Unité de conditionnement, procédés et appareils de conditionnement de produits |
WO2009084045A1 (fr) * | 2007-12-28 | 2009-07-09 | Soremartec S.A. | Procédé permettant d'emballer un produit et emballage correspondant |
AU2007363246B2 (en) * | 2007-12-28 | 2012-09-06 | Soremartec S.A. | A method of packaging a product and corresponding package |
US9327857B2 (en) | 2007-12-28 | 2016-05-03 | Soremartec, S.A. | Method of packaging a product and corresponding package |
EP2476631A3 (fr) * | 2011-01-17 | 2015-04-22 | Chocal Aluminiumverpackungen GmbH | Enveloppe en matériau en feuille pour un produit |
EP2765081B1 (fr) | 2013-02-06 | 2015-06-17 | Soremartec S.A. | Procédé de fabrication d'un emballage pour produit alimentaire, en particulier un produit de confiserie |
WO2016185061A1 (fr) * | 2015-05-19 | 2016-11-24 | Ricardo Uriarte Fuertes | Emballage pour produits comestibles/alimentaires |
ITUB20156283A1 (it) * | 2015-12-03 | 2017-06-03 | Cmfima S R L | Gruppo di incarto |
EP3176098A1 (fr) * | 2015-12-03 | 2017-06-07 | Cmfima S.R.L. | Unité d'emballage |
EP3176098B1 (fr) | 2015-12-03 | 2019-01-02 | Cmfima S.R.L. | Unité d'emballage |
IT201900006829A1 (it) | 2019-05-14 | 2020-11-14 | Soremartec Sa | Confezione per prodotti dolciari |
Also Published As
Publication number | Publication date |
---|---|
ID15940A (id) | 1997-08-21 |
CA2196966A1 (fr) | 1997-08-17 |
JPH09221106A (ja) | 1997-08-26 |
BR9700256A (pt) | 1998-10-27 |
ZA971220B (en) | 1997-08-25 |
TR199700114A2 (tr) | 1997-09-21 |
AU1256297A (en) | 1997-08-21 |
CN1164498A (zh) | 1997-11-12 |
AR005821A1 (es) | 1999-07-14 |
TW328532B (en) | 1998-03-21 |
IL120167A0 (en) | 1997-06-10 |
TNSN97034A1 (fr) | 1999-12-31 |
KR970061702A (ko) | 1997-09-12 |
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