EP0180028A2 - Emballage à poignée pour liquides - Google Patents

Emballage à poignée pour liquides Download PDF

Info

Publication number
EP0180028A2
EP0180028A2 EP85111849A EP85111849A EP0180028A2 EP 0180028 A2 EP0180028 A2 EP 0180028A2 EP 85111849 A EP85111849 A EP 85111849A EP 85111849 A EP85111849 A EP 85111849A EP 0180028 A2 EP0180028 A2 EP 0180028A2
Authority
EP
European Patent Office
Prior art keywords
tube
pack
double
cover
edge
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.)
Granted
Application number
EP85111849A
Other languages
German (de)
English (en)
Other versions
EP0180028B1 (fr
EP0180028A3 (en
Inventor
Herwig Pupp
Franz Soukup
Wilhelm Reil
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.)
Tetra Laval Holdings and Finance SA
Original Assignee
Tetra Laval Holdings and Finance SA
Tetra Pak Developpement SA
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 Tetra Laval Holdings and Finance SA, Tetra Pak Developpement SA filed Critical Tetra Laval Holdings and Finance SA
Priority to AT85111849T priority Critical patent/ATE52233T1/de
Publication of EP0180028A2 publication Critical patent/EP0180028A2/fr
Publication of EP0180028A3 publication Critical patent/EP0180028A3/de
Application granted granted Critical
Publication of EP0180028B1 publication Critical patent/EP0180028B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Images

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
    • B65D5/00—Rigid or semi-rigid containers of polygonal cross-section, e.g. boxes, cartons or trays, formed by folding or erecting one or more blanks made of paper
    • B65D5/42—Details of containers or of foldable or erectable container blanks
    • B65D5/44—Integral, inserted or attached portions forming internal or external fittings
    • B65D5/46—Handles
    • 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
    • B65D5/00—Rigid or semi-rigid containers of polygonal cross-section, e.g. boxes, cartons or trays, formed by folding or erecting one or more blanks made of paper
    • B65D5/42—Details of containers or of foldable or erectable container blanks
    • B65D5/44—Integral, inserted or attached portions forming internal or external fittings
    • B65D5/46—Handles
    • B65D5/46072—Handles integral with the container

Definitions

  • the invention relates to a package for flowable fillings with a tube formed by at least one longitudinal sealing seam, at the ends of which the bottom and lid are attached, of which the lid consists of thermoplastic material without carrier material, is molded onto the tube and has a pouring device, the tube from at least one side with a thermoplastic coated substrate, e.g. There is cardboard, the bottom is square and is made from the folded tube of the package as a folding closure and has a transverse sealing seam with triangular flaps folded over onto an adjacent wall, and the lid and the cross section of the package are round at least in the area of the lid.
  • Such a pack is already known from European publication 052261. Although this pack can be produced using simple tools and it has the advantages of good stability, space utilization and tightness, the end user must grasp the pack on the outside of the tube walls in order to be able to pour or carry it out.
  • the object of the invention is therefore to provide a pack of the type mentioned at the outset which has a handle so that the end user has better handling and transportation options, but essential measures of the known pack must not be lost, such as e.g. Manufactured from a flat cardboard web, low material consumption, etc.
  • the double-walled surface with the gripping opening is configured triangularly in such a way that its upper edge forms a short catheter, its outer folding edge running approximately in the longitudinal direction of the tube forms a long cathete and the two inner folding edges lying one on top of the other form the hypotenuse.
  • the surface mentioned is therefore best configured triangular, with each half of the double-walled surface being triangular in the manner described. In the cut you will find two of these triangular sides mirrored by a fold line directly adjacent to each other.
  • Such an area can be conveniently arranged within the web that is to form the tube of the pack and folded out by means of known manufacturing and folding machines. In this way, a gripping possibility, handle or a means of transport can be created which is easy for the end user to understand and can therefore be used without problems.
  • the stiffening web has ribs extending up to the gripping opening arranged at a distance from the upper edge of the double-walled surface and preferably additionally with at least one edge part the stiffening bead covering the gripping opening is provided.
  • three side walls of the tube viewed in its longitudinal direction, run approximately perpendicular to the square bottom, and the fourth side wall with the handle, viewed transversely from the side onto the double-walled grip surface, runs obliquely to the longitudinal direction.
  • Packs of the type described here are often grouped together and transported, in particular from the manufacturer to the retail trade. The above measures enable a good and space-saving stacking possibility within a collecting container, although a handle on the package is arranged on one side.
  • the length of the upper edge of the double-walled gripping surface which represents the short catheter, is approximately equal to the radius of the round lid.
  • Such an embodiment has proven to be very durable, and the end user can then move the pack particularly cheaply when emptying and handling.
  • Another expedient embodiment is characterized in that an elongated plastic cover strip is sealed on the inside of the tube along at least part of the interconnected inner folding edges of the gripping surface.
  • this improves the strength of the double-walled grip surface, for example that one of the triangular walls is not detached from the other by the pressure of the contents in the package, on the other hand, it also prevents liquid from being present between the two triangular surfaces in the presence of small, incorrect channels can accumulate.
  • a plastic cover strip is sealed on the inside of the tube along at least a partial height of each of the inner folding edges forming the gripping surface.
  • This sealing of the additional plastic cover strip introduces an additional amount of plastic into the area in question, so that the sealing is particularly strong here and there is a guarantee that a filled package cannot burst open insofar as the two triangular walls which form the gripping surface , be pulled apart.
  • the surfaces of the lid and base should be arranged parallel to one another; even if the floor is square or rectangular. If, as mentioned above, such a package is to be produced from a running web, the cut must essentially result from this web.
  • the person skilled in the art easily understands that when a handle is attached to a round tube, outer edges are produced in the cut which are not a clear straight line in the direction of the running path. It is therefore provided according to the invention that the two mutually opposite end edges of the blank, which are inventive on the lid and the bottom, have complementarily curved transition areas between its middle and its outer areas.
  • transition regions on the side of the triangular web partial surfaces on the side are bent out toward the upper edge of the double-walled surface, so that on the opposite side, i. at the other end of the blank, a corresponding rounded transition area must be provided by pulling in towards the center of the blank. This is achieved by choosing the material for the transverse sealing seam in the block bottom area so wide that sufficient sealing surface remains even in the recess.
  • the invention is expediently further embodied in that the longitudinal sealing seam forming the tube by connection opposite inner sides, project one side over the other and fold over the protruding edge with tacking is formed on the outside of the tube.
  • a longitudinal sealing seam to form a tube by sealing an outer edge of the tube onto an inner edge, and such a sealing seam can be described as "overlapping”. This then exposes a cut edge to the inside of the tube. Liquid could penetrate the open and unprotected carrier material (paper or cardboard) into this cut edge and cause it to swell. This well-known phenomenon can be avoided by sealing a protective strip (edge protection). Such a measure is unnecessary when using the features as described above.
  • a package containing or holding, for example, two liters of liquid, preferably milk, can be created, the raw material of which is a flat sheet of plastic-coated carrier material and the final state of which is the cylinder shape described brought handle, taking into account the user habits, ie the package can be opened well, reclosed and handled for pouring.
  • Another preferred embodiment is characterized according to the invention in that the longitudinal sealing seam is arranged in the edge region of the grip surface perpendicular to the cover. While the grip surface in the above-described cut comes to lie in the central region, in the embodiment just described there is one layer of the double-layer grip surface on the edge of the cut. On one side, ie also at the edge of the blank, there is the longitudinal sealing seam, which is directly connected to the one position of the adjacent grip surface via a fold line.
  • This embodiment has several advantages. Since each seam, including the longitudinal sealing seam of the tube, forms a weak point in a liquid pack, it is particularly advantageous if the area of the longitudinal sealing seam, which is located on the grip surface, is removed from contact with the liquid by this cut.
  • the longitudinal sealing seam is thus held at more than 2/3 of the package height without contact with the liquid.
  • Another advantage is the additional stiffness in the handle, which understandably increases considerably by applying the longitudinal seal seam.
  • Another advantage that cannot be overlooked is that the central area remains in one piece and smooth due to the arrangement of the grip surface layers in the edge areas of the blank. This results in a better display area, ie a large flat area that passes from one grip surface position to the other in one piece and continuously without interruption by a seam or another interface.
  • This display area is used for printing, as is already known to consumers in similar packs. In printing technology, one would like to avoid a shift in the overall picture, for example due to a separation by an interface. He succeeds according to the invention. With this, second embodiment, particularly favorable.
  • the finished pack for flowable fillings shown in FIGS. 1 to 3 "consists of a total of 1 side walls, because in this embodiment a round cross-section is provided in the area of the lid 2 (because the lid 2 covering the open tube at the top - also without the stiffening web - is circular), so that one could actually only differentiate between four side walls on the end wall side forming the bottom 3.
  • only side walls 1 are spoken of here, which are shaped into a tube according to FIGS connected to the final formation of the closed tube along the longitudinal sealing seam 4, which is omitted in the illustration of Figures 2 to 5.
  • the person skilled in the art knows that the longitudinal sealing seam 4 extends into the bottom 3.
  • the cover 2 which is only made of thermoplastic material without a carrier material, is molded onto the tube 1, specifically at the circular upper edge, which is not shown here.
  • the lid 2 is injected in the form of the use form, as shown in Figure 1.
  • the design according to Figures 2 and 3 is the Trans portform, in which the pouring device, generally designated 13, is folded inward within the outer contour of the pack such that no individual parts of the pouring device 13 protrude above the upper edge 6. This ensures perfect stability and good repackaging (using shrink wrap or the like).
  • the pouring device 13 shown here is seated in the center of the cover 2 in the form of a ring collar 14 which projects upwards outwards, as shown in FIG. 1, the upper edge 15 of which is connected to a sealing plug 16 with a welded gripping ring 17.
  • the connection point is designated 23.
  • the hinge for the sealing plug 16 is not shown in more detail because the creation of a pouring device 13 is known per se and is not of importance for the explanation of the present invention.
  • the stiffening web 30 which is particularly clearly shown in FIGS. 1 and 2 and is integrally overmolded with the cover 2 over the upper edge 31 of a double-walled surface 32 with a gripping opening 33 located therein.
  • the cover 2 sprayed onto the edge of the tube is thus extended radially to one side, in the form of a web (stiffening web 30) which is sprayed onto the upper edge 31 of the grip surface 32 ′.
  • the gripping surface or double-walled surface 32 consists of a carrier material coated with plastic, e.g. Cardboard, adjoins the tube wall 1 and is formed from the cut of the same in such a way that, with appropriate folding, a handle (32, 33) can be formed in that two parts of the tube wall 1, preferably triangular in the present case, are folded onto themselves are and thus form the double-walled triangular surface 32 mentioned.
  • a handle 32, 33
  • the shape and arrangement of the gripping surface 32 from FIG. 2 is more interesting.
  • the upper edge 31 forms a short triangle catheter, which shows the outer folding edge 34 running approximately in the longitudinal direction of the tube (in the longitudinal direction of the sealing seam 4 according to FIG. 1) the long cathete and the two inner folding edges 35, 36 lying on top of one another form the hypotenuse.
  • the stiffening web 30 is provided with ribs 37 which can be integrally formed on the web 30 and at the same time can be injected during the spraying process. These ribs extend downward from the stiffening web 30 in the direction of the longitudinal axis of the tube 1 approximately to the gripping opening 33, which is arranged at a distance from the upper edge 31 of the double-walled surface 32.
  • the ribs 37 terminate at that edge or at that end of the gripping opening 33 or theêtifungssteg the V facing 30th
  • a stiffening bead 38 overlaps the edge of the gripping opening 33 by connecting the two free ends of the ribs 37.
  • the overall structure of the gripping surface 32 with stiffening web 30 has considerable strength and rigidity.
  • FIG. 2 clearly shows that the fourth side wall, which lies opposite the longitudinal sealing seam 4, namely the wall with the handle 32, 33, runs at an angle to the longitudinal direction.
  • this fourth side wall itself consists of three parts, the best description being given in FIG. 3.
  • the lower, triangular part 40 adjoins the bottom 3 and the two other parts of this side wall in turn adjoin the lower part 40, are separated by the double-walled gripping surface 32 and pass into the tube wall 1 or form parts thereof.
  • this lower corner point which is the intersection of the long catheter 34 and the hypotenuse 35, 36, lies at a distance from the floor 3. This distance is meant in the sense of the illustration in FIG. 2, from which this distance of the Point P from the bottom line, which represents the bottom 3, can clearly define. This distance should not exceed about 1/3 of the height H of the pack and can also become zero, which means that the point P has migrated below into the plane of the bottom 3. Then the triangular surface 40 according to FIG. 3 is omitted.
  • FIGS. 4 and 5 show two embodiments in which a plastic cover strip, designated 4.1 or 42 and 43, is sealed longitudinally on the inner folding edge 35 or 36 of the grip surface 32.
  • This strip serves to hold the two triangular wall halves of the grip surface 32 together, thereby also in the area of the strip 41; 42, 43 penetration of liquid into an egg NEN existing space within the double-walled grip surface 32 is prevented.
  • a cover strip is arranged alongside the two directly next to one another. Neten inner folding edges 35 and 36, both overlapping at the same time, sealed, the other embodiment of Figure 5 shows that previously on the blank on each inner folding edge 35 and 36, a separate strip, with 42 on one side and 43 on the other Side is labeled, is sealed.
  • FIGS. 6 and 7 show schematically how a longitudinal sealing seam 4 can be formed by sealing the two opposite inner sides of the web material for the tube to one another. If one then folds the strip 44 projecting outwards in FIGS. 6 and 7 in the sense of FIG. 8 such that the inside of the left wall part with the strip 44 comes to lie on the outside wall side of the opposite wall part according to FIG. 8, and there at 45 seals, then the otherwise usual edge protection is no longer necessary with the overlapping longitudinal sealing seams 4.
  • FIG. 9 shows the blank for the tube of a pack according to FIG. 1, the running direction of the carrier material web being shown by the arrow 46.
  • the front edge consists in the middle and symmetrically on both sides of the folding line 34 of a straight piece of length a, which is equal to twice the length of the upper edge 31, namely twice the short cathete.
  • the fact that the longitudinal sealing seam 4 is provided on the side edges is shown here set. Rather, what is essential is the position of point P with respect to the folded edge 7, which represents the boundary line between the block base 3 and the rest of the surface by which the tube or the side walls 1 are formed. While the exact distance of the upper edges 31 lying in line to one another is 7L ", the height of the pack is H. Between these two lines there is a strip with curved transition areas. For example, if the height H of the pack is 23 cm, the width is this Strip with the transition areas L-H approximately equal to 1/10 of the diameter of the tube end on the lid 2 with the pack upright.
  • the point P migrates downward into the folded edge 7, i.e. If the distance of the point P from the bottom edge 7 becomes zero, then the point P should also lie in a corner of the block bottom, which is denoted for example in FIG. 9 with 47 or as an alternative point with 47 '.
  • the offset i.e. the width of the strip at the front and rear ends of the web does not have an abrupt transition towards the center but the rounded transition areas designated by 46. It can be seen from FIG. 9 that the transition area on each side makes up about 1/3 of the half of the tube circumference, the 3/3 shown in FIG. 9 at the top right making up 1/2 tube circumference (the material for the longitudinal sealing seam is neglected here) .
  • this transverse sealing seam 9 is large or wide enough so that in the central region of the grip surface 32 or this triangular surface 40 in FIG. 9 there is enough material for one good sealed seam remains.
  • FIG. 9 Another cut for a second embodiment is shown in FIG.
  • the same parts with the same reference numbers are identified in FIG. 9. Matching conditions therefore do not need to be discussed separately in the description either.
  • the fold line 34 has migrated outwards here and coincides with the fold line via which the longitudinal sealing seam 4 is connected to the rest of the material of the blank.
  • the point P is therefore also on the edge of the longitudinal sealing seam 4, which can be seen on the left in FIG. 10. It runs in the running direction 46 "of the material web.
  • the upper edge 31 is shifted to the edge, as is the respective individual position of the grip surface 32 in which the gripping opening 33 is arranged.
  • the length of this upper edge 31 is a / 2.
  • the front-side transition areas 46 (seen in the running direction at the top in FIG. 10) are also further shifted to the edge in this second embodiment.
  • the longitudinal sealing seam 4 no longer comes into contact with the liquid above the point P, ie over a range of more than 2/3 of the pack height H, so that the risks of leakage are thereby considerably reduced.
  • the two layers of the grip surface 32 arranged on the right and left outside in the embodiment of FIG. 10 are glued to one another for erecting and finishing the pack, folding the longitudinal sealing seam 4 on the folding line 34 results in an additional considerable rigidity.
  • the middle area on the other hand, there remains a smooth and continuous surface for an imprint that can no longer be disturbed by offset, as can be seen from this Lich may be the case with the package of Figure 1.
  • FIG. 11 finally shows the same sectional illustration as FIG. 5, but with the other arrangement of the longitudinal sealing seam being shown at the front end at the bottom in FIG. While the two layers of the grip surface 32 in FIG. 5 are only connected by the fold line 34, the embodiment in FIG. 11 is a welded connection via the longitudinal sealing seam 4 itself.

Landscapes

  • Mechanical Engineering (AREA)
  • Engineering & Computer Science (AREA)
  • Cartons (AREA)
  • Packages (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
  • Casings For Electric Apparatus (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
  • Basic Packing Technique (AREA)
  • Table Devices Or Equipment (AREA)
  • Filling Or Discharging Of Gas Storage Vessels (AREA)
  • Wrappers (AREA)
  • Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)
  • Catching Or Destruction (AREA)
  • Muffle Furnaces And Rotary Kilns (AREA)
EP85111849A 1984-10-27 1985-09-19 Emballage à poignée pour liquides Expired - Lifetime EP0180028B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT85111849T ATE52233T1 (de) 1984-10-27 1985-09-19 Fluessigkeitspackung mit griff.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3439492 1984-10-27
DE3439492A DE3439492A1 (de) 1984-10-27 1984-10-27 Fluessigkeitspackung mit griff

Publications (3)

Publication Number Publication Date
EP0180028A2 true EP0180028A2 (fr) 1986-05-07
EP0180028A3 EP0180028A3 (en) 1988-08-03
EP0180028B1 EP0180028B1 (fr) 1990-04-25

Family

ID=6248980

Family Applications (1)

Application Number Title Priority Date Filing Date
EP85111849A Expired - Lifetime EP0180028B1 (fr) 1984-10-27 1985-09-19 Emballage à poignée pour liquides

Country Status (17)

Country Link
US (1) US4671452A (fr)
EP (1) EP0180028B1 (fr)
JP (1) JPS61104939A (fr)
KR (1) KR930008958B1 (fr)
AT (1) ATE52233T1 (fr)
AU (1) AU583059B2 (fr)
BR (1) BR8505354A (fr)
CA (1) CA1240638A (fr)
DE (2) DE3439492A1 (fr)
DK (1) DK160929C (fr)
ES (1) ES296112Y (fr)
FI (1) FI83062C (fr)
MX (1) MX161318A (fr)
NO (1) NO166222C (fr)
PT (1) PT81289B (fr)
RU (1) RU1804427C (fr)
ZA (1) ZA856995B (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3612895A1 (de) * 1986-04-17 1987-10-29 Altstaedter Verpack Vertrieb Fluessigkeitspackung mit griff
EP0257281A2 (fr) * 1986-08-22 1988-03-02 Tetra Alfa Holdings S.A. Emballage avec poignée pour liquide
DE3917609A1 (de) * 1989-05-31 1990-12-06 Tetra Pak Gmbh Packung fuer fliessfaehige fuellgueter mit angespritztem griff, verfahren zum anspritzen des griffes und vorrichtung hierfuer

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3621742A1 (de) * 1986-06-28 1988-01-14 Altstaedter Verpack Vertrieb Fluessigkeitspackung mit verjuengtem oberteil
DE3837495C2 (de) * 1988-11-04 1994-06-01 Tetra Pak Gmbh Stapelbare Fließmittelpackung mit Öffnungseinrichtung
US5322184A (en) * 1989-06-29 1994-06-21 Henkel Kommanditgesellschaft Auf Aktien Package for pourable substances
DE3939970A1 (de) * 1989-12-02 1991-06-06 Tetra Pak Gmbh Packung fuer fliessfaehiges fuellgut mit umlaufender naht
DE4005257A1 (de) * 1990-02-20 1991-08-29 Tetra Pak Gmbh Fliessmittelpackung mit greifmulden und verfahren zur herstellung derselben
JPH05290902A (ja) * 1992-04-10 1993-11-05 Mitsubishi Electric Corp 導体接触装置
US5524787A (en) * 1993-02-02 1996-06-11 The Procter & Gamble Company Lightweight, composite container
US7241066B1 (en) 2003-04-15 2007-07-10 American Grease Stick Company Container for flowable products
EP1874651A1 (fr) * 2005-04-18 2008-01-09 MeadWestvaco Packaging Systems LLC Porte-article empilable de type panier pourvu d'une poignée latérale ergonomique
US7516599B2 (en) * 2005-11-07 2009-04-14 Kraft Foods Global Brands Llc Methods and apparatus for manufacture of a reclosable plastic carton
US8061563B1 (en) 2007-05-29 2011-11-22 Ags I-Prop, Llc Flexible pouch with expulsion aid
US8529120B2 (en) * 2008-03-18 2013-09-10 Vita-Mix Corporation Blender container and cover
US8376183B1 (en) 2008-06-10 2013-02-19 Ags I-Prop, Llc Fluid dispenser having multiple chambers
EP4316324A3 (fr) 2013-03-15 2024-03-13 Vita-Mix Management Corporation Récipient de mélange motorisé
CN104118614A (zh) * 2014-07-02 2014-10-29 星光印刷（苏州）有限公司 棱角斜切式展示盒
USD830124S1 (en) 2016-03-04 2018-10-09 Vita-Mix Management Corporation Container
USD839670S1 (en) 2017-02-16 2019-02-05 Vita-Mix Management Corporation Blending container
WO2018200414A1 (fr) 2017-04-26 2018-11-01 Fend Corp. Casque repliable
USD842566S1 (en) 2017-06-15 2019-03-05 Vita-Mix Management Corporation Container scraper

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2102653A (en) * 1935-04-30 1937-12-21 Gertrude L Smith Molded handled receptacle
US3175750A (en) * 1964-02-20 1965-03-30 Ind Res And Dev Corp Carton with handle and pouring spout
US3924797A (en) * 1973-12-14 1975-12-09 Int Paper Co Paperboard carton
EP0052261A1 (fr) * 1980-11-15 1982-05-26 Tetra Laval Holdings & Finance SA Récipient pour produits coulants comprenant un dispositif d'ouverture refermable

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK112812A (fr) *
US2377358A (en) * 1941-08-04 1945-06-05 Shellmar Products Co Container and method of forming the same
US2710135A (en) * 1950-07-19 1955-06-07 Gaylord Container Corp Container end wall handhole reinforcement
US2742218A (en) * 1953-06-15 1956-04-17 Nicholas Edward Griffin Containers
US3003678A (en) * 1959-07-20 1961-10-10 Vacu Dry Company Folded container
GB951341A (en) * 1961-09-15 1964-03-04 Metal Box Co Ltd Improvements in or relating to containers
US3176879A (en) * 1962-04-16 1965-04-06 Mojonnier Inc Albert Container with spout, handle and a depression in its bottom wall for stacking
FR1335969A (fr) * 1962-10-12 1963-08-23 Pantaplast G M B H Perfectionnements apportés aux emballages en forme de coussin ou berlingot
NL6608668A (fr) * 1966-06-22 1967-12-27
US3366290A (en) * 1966-09-08 1968-01-30 Mojonnier Inc Plastic container with integral handle
SE325102B (fr) * 1966-12-21 1970-06-22 G Bjoerk
SE419326B (sv) * 1975-05-07 1981-07-27 Jagenberg Werke Ag Vetsketet forpackning med inatkrokt botten
US4327861A (en) * 1980-08-14 1982-05-04 Champion International Corporation Fluid container
DE3140336C2 (de) * 1981-10-10 1985-05-02 Altstädter Verpackungsvertriebs Gesellschaft mbH, 6102 Pfungstadt Packung für fließfähige Füllgüter und Vorrichtung zur Herstellung der Packung

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2102653A (en) * 1935-04-30 1937-12-21 Gertrude L Smith Molded handled receptacle
US3175750A (en) * 1964-02-20 1965-03-30 Ind Res And Dev Corp Carton with handle and pouring spout
US3924797A (en) * 1973-12-14 1975-12-09 Int Paper Co Paperboard carton
EP0052261A1 (fr) * 1980-11-15 1982-05-26 Tetra Laval Holdings & Finance SA Récipient pour produits coulants comprenant un dispositif d'ouverture refermable

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3612895A1 (de) * 1986-04-17 1987-10-29 Altstaedter Verpack Vertrieb Fluessigkeitspackung mit griff
EP0257281A2 (fr) * 1986-08-22 1988-03-02 Tetra Alfa Holdings S.A. Emballage avec poignée pour liquide
EP0257281A3 (en) * 1986-08-22 1989-04-19 Tetra Pak Finance & Trading S.A. Liquid package with handle
DE3917609A1 (de) * 1989-05-31 1990-12-06 Tetra Pak Gmbh Packung fuer fliessfaehige fuellgueter mit angespritztem griff, verfahren zum anspritzen des griffes und vorrichtung hierfuer

Also Published As

Publication number Publication date
MX161318A (es) 1990-09-10
AU583059B2 (en) 1989-04-20
FI853312L (fi) 1986-04-28
CA1240638A (fr) 1988-08-16
EP0180028B1 (fr) 1990-04-25
ES296112U (es) 1987-08-16
DK160929C (da) 1991-11-04
EP0180028A3 (en) 1988-08-03
FI83062B (fi) 1991-02-15
DE3439492A1 (de) 1986-05-07
PT81289A (de) 1985-11-01
NO854285L (no) 1986-04-28
FI83062C (fi) 1991-05-27
NO166222B (no) 1991-03-11
DK160929B (da) 1991-05-06
ZA856995B (en) 1986-04-30
JPH0536304B2 (fr) 1993-05-28
DE3439492C2 (fr) 1989-04-13
PT81289B (pt) 1987-09-18
JPS61104939A (ja) 1986-05-23
AU4837385A (en) 1986-05-01
BR8505354A (pt) 1986-08-05
NO166222C (no) 1991-06-19
ATE52233T1 (de) 1990-05-15
RU1804427C (ru) 1993-03-23
DK490085D0 (da) 1985-10-25
US4671452A (en) 1987-06-09
DK490085A (da) 1986-04-28
DE3577304D1 (de) 1990-05-31
KR930008958B1 (ko) 1993-09-17
FI853312A0 (fi) 1985-08-29
KR860003144A (ko) 1986-05-21
ES296112Y (es) 1988-03-16

Similar Documents

Publication Publication Date Title
EP0180028B1 (fr) Emballage à poignée pour liquides
EP3439977B1 (fr) Enveloppe d'emballage, emballage et procédé de fabrication d'un emballage
DE3629563A1 (de) Tragbarer verpackungsbeutel aus kunststoffolie und verfahren zu dessen herstellung
EP0028299B1 (fr) Conteneur pour liquides avec ouvertures de déversement et d'admission d'air
DE3628478C2 (fr)
DE3878944T2 (de) Oeffnungsvorrichtung auf verpackungsbehaeltern.
EP0223094B1 (fr) Emballage pour liquides formé d'un matériau enduit de matière plastique
EP0241844B1 (fr) Emballage à poignée pour liquides
EP0144736B1 (fr) Emballage pour liquides
DE2623404B2 (de) Quaderförmige, leicht zu öffnende Packung, die aus flexiblem bzw. biegbarem schlauchförmigen Verpackungsmaterial gebildet ist
DE9014548U1 (de) Flexibles Verpackungsbehältnis in Form eines Ventilsackes oder -beutels
DE3037067C2 (de) Flüssigkeitspackung und Vorrichtung zur Herstellung derselben
DE2734250C2 (de) Flüssigkeitsverpackung mit Aufreißöffnung
EP0453798A1 (fr) Sac ou sachet ayant à l'état plein un fond rectangulaire et une poignée collée
DE3644618C2 (fr)
DE2302484A1 (de) Faltschachtel fuer fluessigkeiten od. dgl
DE4102548A1 (de) Seitenfaltenbeutel
DE2934992C2 (de) Faltverpackung für Flüssigkeiten
DE2100937C3 (de) Verpackung aus Karton o.dgl. für Flüssigkeiten
DE1486726C (de) Mit Einfaltungen versehener mehr wandiger Beutel oder Sack
DE3420622C2 (fr)
DE2307139A1 (de) Verfahren zum herstellen von verpackungsbehaeltern und nach dem verfahren hergestellter verpackungsbehaelter
DE2647026C2 (de) Aufreißpackung insbesondere für Flüssigkeiten
CH635550A5 (de) Fluessigkeitspackung mit durch reissstreifen zu oeffnender ausgiessoeffnung.
DE2747352A1 (de) Anordnung zum oeffnen eines verpackungsbehaelters

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Kind code of ref document: A2

Designated state(s): AT BE CH DE FR GB IT LI LU NL SE

RHK1 Main classification (correction)

Ipc: B65D 5/46

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

Kind code of ref document: A3

Designated state(s): AT BE CH DE FR GB IT LI LU NL SE

17P Request for examination filed

Effective date: 19890113

17Q First examination report despatched

Effective date: 19890607

ITF It: translation for a ep patent filed

Owner name: INTERPATENT ST.TECN. BREV.

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): AT BE CH DE FR GB IT LI LU NL SE

REF Corresponds to:

Ref document number: 52233

Country of ref document: AT

Date of ref document: 19900515

Kind code of ref document: T

RAP2 Party data changed (patent owner data changed or rights of a patent transferred)

Owner name: TETRA PAK HOLDINGS & FINANCE S.A.

GBT Gb: translation of ep patent filed (gb section 77(6)(a)/1977)
REF Corresponds to:

Ref document number: 3577304

Country of ref document: DE

Date of ref document: 19900531

ET Fr: translation filed
NLT1 Nl: modifications of names registered in virtue of documents presented to the patent office pursuant to art. 16 a, paragraph 1

Owner name: TETRA PAK HOLDINGS & FINANCE S.A. (TETRA PAK HOLDI

NLT1 Nl: modifications of names registered in virtue of documents presented to the patent office pursuant to art. 16 a, paragraph 1

Owner name: TETRA PAK HOLDINGS & FINANCE S.A. TE PULLY-LAUSANN

BECN Be: change of holder's name

Effective date: 19900425

PLBE No opposition filed within time limit

Free format text: ORIGINAL CODE: 0009261

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT

26N No opposition filed
REG Reference to a national code

Ref country code: CH

Ref legal event code: PFA

Free format text: TETRA PAK HOLDINGS S.A.

NLT1 Nl: modifications of names registered in virtue of documents presented to the patent office pursuant to art. 16 a, paragraph 1

Owner name: TETRA PAK HOLDINGS S.A. TE PULLY, ZWITSERLAND.

REG Reference to a national code

Ref country code: FR

Ref legal event code: CD

Ref country code: FR

Ref legal event code: CA

REG Reference to a national code

Ref country code: CH

Ref legal event code: PFA

Free format text: TETRA ALFA HOLDINGS S.A.

REG Reference to a national code

Ref country code: FR

Ref legal event code: CD

NLT1 Nl: modifications of names registered in virtue of documents presented to the patent office pursuant to art. 16 a, paragraph 1
ITTA It: last paid annual fee
EPTA Lu: last paid annual fee
REG Reference to a national code

Ref country code: CH

Ref legal event code: PFA

Free format text: TETRA LAVAL HOLDINGS & FINANCE S.A.

NLT1 Nl: modifications of names registered in virtue of documents presented to the patent office pursuant to art. 16 a, paragraph 1

Owner name: TETRA LAVAL HOLDINGS & FINANCE S.A. TE PULLY, ZWIT

EAL Se: european patent in force in sweden

Ref document number: 85111849.7

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: FR

Payment date: 19970820

Year of fee payment: 13

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: SE

Payment date: 19970821

Year of fee payment: 13

Ref country code: NL

Payment date: 19970821

Year of fee payment: 13

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: DE

Payment date: 19970822

Year of fee payment: 13

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: AT

Payment date: 19970825

Year of fee payment: 13

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: GB

Payment date: 19970826

Year of fee payment: 13

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: CH

Payment date: 19970828

Year of fee payment: 13

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: BE

Payment date: 19970909

Year of fee payment: 13

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: LU

Payment date: 19971003

Year of fee payment: 13

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: LU

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 19980919

Ref country code: GB

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 19980919

Ref country code: AT

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 19980919

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: SE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 19980920

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: LI

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 19980930

Ref country code: CH

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 19980930

Ref country code: BE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 19980930

BERE Be: lapsed

Owner name: TETRA PAK HOLDINGS & FINANCE S.A.

Effective date: 19980930

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: NL

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 19990401

GBPC Gb: european patent ceased through non-payment of renewal fee

Effective date: 19980919

REG Reference to a national code

Ref country code: CH

Ref legal event code: PL

EUG Se: european patent has lapsed

Ref document number: 85111849.7

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: FR

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 19990531

NLV4 Nl: lapsed or anulled due to non-payment of the annual fee

Effective date: 19990401

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: DE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 19990701

REG Reference to a national code

Ref country code: FR

Ref legal event code: ST