EP0543962A1 - Emballage tubulaire. - Google Patents

Emballage tubulaire.

Info

Publication number
EP0543962A1
EP0543962A1 EP92911139A EP92911139A EP0543962A1 EP 0543962 A1 EP0543962 A1 EP 0543962A1 EP 92911139 A EP92911139 A EP 92911139A EP 92911139 A EP92911139 A EP 92911139A EP 0543962 A1 EP0543962 A1 EP 0543962A1
Authority
EP
European Patent Office
Prior art keywords
wall
side wall
rear wall
side walls
tube packaging
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
EP92911139A
Other languages
German (de)
English (en)
Other versions
EP0543962B1 (fr
Inventor
Gerd Kueppersbusch
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of EP0543962A1 publication Critical patent/EP0543962A1/fr
Application granted granted Critical
Publication of EP0543962B1 publication Critical patent/EP0543962B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

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
    • B65D83/00—Containers or packages with special means for dispensing contents
    • B65D83/0055—Containers or packages provided with a flexible bag or a deformable membrane or diaphragm for expelling the contents
    • 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
    • B65D77/00—Packages formed by enclosing articles or materials in preformed containers, e.g. boxes, cartons, sacks or bags
    • B65D77/04—Articles or materials enclosed in two or more containers disposed one within another
    • B65D77/06—Liquids or semi-liquids or other materials or articles enclosed in flexible containers disposed within rigid containers
    • B65D77/062—Flexible containers disposed within polygonal containers formed by folding a carton blank
    • B65D77/065—Spouts, pouring necks or discharging tubes fixed to or integral with the flexible container
    • 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
    • B65D2565/00—Wrappers or flexible covers; Packaging materials of special type or form
    • B65D2565/38—Packaging materials of special type or form
    • B65D2565/381—Details of packaging materials of special type or form
    • B65D2565/385—Details of packaging materials of special type or form especially suited for or with means facilitating recycling

Definitions

  • the invention relates to a tube packaging according to the preamble of claim 1.
  • the booth wall is only connected to two side walls, while at least one side wall has no connection to the floor wall, the two side walls connected to the bottom wall can be pressed together.
  • the side wall not connected to the bottom wall can move outwards. Therefore, the entire packaging can be compressed. This means that cream and paste-like substances can also be squeezed out of the packaging.
  • FIG. 2 shows the finished tube packaging according to the embodiment shown in FIG. 1 and
  • the carton 2 is formed from the blank 4 shown in FIG. 1.
  • the blank 4 has a first side wall 5 and a second side wall 6.
  • a third side wall is provided between the first side wall 5 and the second side wall 6.
  • a fourth side wall 8 is provided on the side of the first side wall 5 facing away from the third side wall 7.
  • a rear wall 9 is provided on the rear side of the first side wall 5 (the lower side in FIG. 1).
  • the rear wall 9 extends essentially over the full width of the first side wall 5.
  • the height of the rear wall 9, i.e. the extent with which the rear wall 9 extends away from the first side wall 5 is somewhat larger than the width of the third side wall 7 or the fourth side wall 8.
  • An adhesive strip 10 is provided on the lower side of the second side wall 6.
  • An adhesive strip 11 is provided on the side of the fourth side wall 8 facing away from the first side wall 5.
  • a second cover plate 16 is provided on the front of the second side wall 6.
  • the second cover plate 16 extends essentially over the full width of the second side wall 6. Its height corresponds essentially to the width of the third side wall 7 or the fourth side wall 8.
  • the rear wall 9 has a crease line 17.
  • the kink line 17 extends essentially parallel to the underside of the first side wall 5. It runs essentially half the distance of the height of the rear wall 9 from the underside of the second side wall 5.
  • the 1st - 4th side walls 5-8 have a thick line 18, 19, 20 and 21 respectively.
  • the crease lines 18-21 are substantially parallel to the front of their respective side walls. The distance from the front sides is approximately half the width of the third side wall 7 or fourth side wall 8.
  • a line of weakness 22 is provided in the third side wall 7.
  • the line of weakness extends from the rear side to the thick line 20.
  • the line of weakness 22 runs essentially parallel to the side edges and essentially at equal distances from the right and left side edges.
  • a corresponding weakening line 23 is provided in the fourth side wall 8.
  • the weakening line 23 also extends essentially from the rear side to the crease line 21. It is essentially parallel to the side edges and at the same distance from both side edges.
  • a further weakening line 24 is provided in the third side wall 7.
  • the weakening line 24 extends from the point at which the weakening line 22 meets the bending line 20 to the front connection point between the first side wall 5 and the third side wall 7.
  • a corresponding weakening line 25 is provided in the fourth side wall 8. It extends from the point at which the weakening line 23 abuts the kink line 21 to the front connection point between the first side wall 5 and the fourth side wall 8.
  • the weakening lines 24 and 25 form a straight line as weakening lines 26 and 27 in the first cover plate 12 continues. They extend essentially into the middle of the cover plate 12.
  • the third side wall 7 has a crease line 30.
  • the kink line 30 extends from the point at which the weakening line 22 abuts the kink line 20 to the front connecting point between the third side wall 7 and the second side wall 6. It is therefore symmetrical to the weakening line 24.
  • the tube packaging is made as follows:
  • a blank as shown in FIG. 1 is folded and closed to form a sleeve around the connecting lines between the side walls and the adhesive strip 11, in that the adhesive strip 11 is glued to the second side wall 6 at its free side edge.
  • a foil bag is put over a mandrel. The box sleeve is placed over this.
  • First the second cover plate 16 is then folded over by essentially 90 degrees and then the first cover plate 12 is folded over by essentially 90 degrees and glued to the second cover plate 16.
  • the adhesive flap 13, the adhesive flap 14 and the adhesive flap 15 are then folded over in this order by a substantial 90 degrees and with the second side wall 6, the third side wall 7 and the fourth side wall 8, respectively.
  • a punching tool is guided through the mandrel, with which a hole is punched through the bag film and the cover plates 12 and 16.
  • a pouring spout 32 is inserted into this hole from the outside and is reshaped on the inside by means of a shaping stamp and firmly connected to the bag and the folding box.
  • the tube packaging thus prepared is pulled from the mandrel and passed through the still open floor for filling.
  • the bottom closure begins with the spreading and sealing of the protruding bag film of the inner bag.
  • the resulting film tips are folded inwards by approximately 180 degrees.
  • the rear wall 9 is folded inwards and glued to the adhesive flap 10 such that the rear wall 9 has a curvature of approximately 10 degrees inwards along the fold line 17. This is particularly suitable because the height of the rear wall 9 is somewhat larger than the width of the side walls 7 and 8.
  • the tube packaging is used in the following way:
  • the consumer After the filled tube packaging has been placed on the market, the consumer removes a closure provided on the pouring spout and presses the tube packaging together from the rear on the two side walls 5 and 6. Then the rear wall 9 bulges into the carton.
  • the inner bag therefore always remains secured in the box.
  • the third and fourth side walls 7 and 8 are bent outwards along the weakening lines 22 and 23.
  • the transition to the front wall, which is formed by the first and second cover plates 12 and 16 takes place along the weakening lines 24 and 25 or along the crease lines 30 and 31.
  • the tube packaging can be compressed completely until the two Side walls 5 and 6 lie parallel to each other, only separated by the empty inner bag.
  • FIG. 3 an intermediate stage of tearing is shown, in which the two cover plates 12 and 16 are open. Furthermore, the carton on the weakening lines 22, 23; 24, 25; 26, 27; 28, 29 are separated and the inner bag can be easily removed. The cardboard box made of a recyclable material and a light inner bag are then available, both of which can be disposed of easily.
  • a hexagonal design of the rear wall and the two cover plates can also be carried out well. Again, two opposite side walls are connected to the rear wall. The other four side walls are not connected to the rear wall. When the two side walls connected to the rear wall are pushed together, the other four side walls automatically turn outwards. It does not even require the weakening lines 22 and 23 in the embodiment mentioned at the beginning.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Cartons (AREA)
  • Packages (AREA)

Abstract

Il est souvent difficile de vider les boîtes pliantes usuelles d'emballage lorsque les produits que l'on veut en retirer sont visqueux, crémeux ou pâteux. L'invention propose par conséquent de pourvoir un carton extérieur (2) d'un sac intérieur (3) susceptible d'être vidé au moyen d'un bec verseur (32). La paroi du fond (9) opposée au bec verseur n'est reliée qu'à deux parois latérales. On peut ainsi presser ensemble ces deux parois latérales, de manière à faire plier la paroi de fond vers l'intérieur et les autres parois latérales vers l'extérieur, ce qui permet d'exprimer de la boîte même des matériaux crémeux ou pâteux.
EP92911139A 1991-06-17 1992-06-09 Tube en carton Expired - Lifetime EP0543962B1 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE4119922 1991-06-17
DE4119922A DE4119922A1 (de) 1991-06-17 1991-06-17 Tubenverpackung
PCT/EP1992/001301 WO1992022472A1 (fr) 1991-06-17 1992-06-09 Emballage tubulaire

Publications (2)

Publication Number Publication Date
EP0543962A1 true EP0543962A1 (fr) 1993-06-02
EP0543962B1 EP0543962B1 (fr) 1995-05-10

Family

ID=6434118

Family Applications (1)

Application Number Title Priority Date Filing Date
EP92911139A Expired - Lifetime EP0543962B1 (fr) 1991-06-17 1992-06-09 Tube en carton

Country Status (3)

Country Link
EP (1) EP0543962B1 (fr)
DE (2) DE4119922A1 (fr)
WO (1) WO1992022472A1 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5433345A (en) * 1992-10-28 1995-07-18 Dai Nippon Printing Co., Ltd. Bag-in-carton and pouring spout thereof
DE19604686A1 (de) * 1996-02-09 1997-08-14 Univ Dresden Tech Quaderförmiger Behälter für pastöse oder flüssige Stoffe
NL1020027C2 (nl) 2002-02-21 2003-08-25 Heineken Tech Services Zak uit foliemateriaal.
EP4306441A1 (fr) * 2022-07-14 2024-01-17 PackSys Global AG Tube d'emballage recyclable

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2180741A (en) * 1938-06-09 1939-11-21 Lisov John Magazine for firearms
CH366792A (de) * 1956-10-17 1963-01-15 Mensing Hansjuergen Verpackung bestehend aus einem Aussenschachtelzuschnitt und einem darin eingesetzten Futter
US3469743A (en) * 1968-02-06 1969-09-30 Reynolds Metals Co Squeeze carton and blank for making same
DE6945691U (de) * 1969-11-25 1970-04-23 Ver Papierwarenfab Gmbh Faltschachtel mit innenfutter
AU594927B2 (en) * 1984-08-16 1990-03-22 Boots Company (Australia) Proprietary Limited, The Packaging
US4696840A (en) * 1985-12-13 1987-09-29 The Procter & Gamble Company Blown bag-in-box composite container and method and apparatus for making the same
DE9006167U1 (fr) * 1990-05-31 1990-10-18 Wallnoefer, Christine, 8000 Muenchen, De

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See references of WO9222472A1 *

Also Published As

Publication number Publication date
DE59202145D1 (de) 1995-06-14
DE4119922A1 (de) 1993-01-07
WO1992022472A1 (fr) 1992-12-23
EP0543962B1 (fr) 1995-05-10

Similar Documents

Publication Publication Date Title
EP0093849B1 (fr) Emballage pour matériaux fluides, présentant un dispositif d'ouverture refermable
EP0489139B1 (fr) Emballage empilable pour matieres en vrac
EP0078403A2 (fr) Récipient pour produits fluides muni d'un couvercle en matière plastique
EP1730041B1 (fr) Emballage etanche aux poudres
EP0432614A1 (fr) Récipient d'emballage en matériau flexible sous forme de sac
EP0491694A1 (fr) Recipient de conditionnement en carton avec poche interne pour liquides.
DE2817755A1 (de) Karton, verfahren zu dessen herstellung sowie hilfsmittel zur durchfuehrung des verfahrens
DD285320A5 (de) Faltschachtelzuschnitt fuer eine bag-in-box verpackung
DE2639562A1 (de) Selbstdichtender, wiederverschliessbarer endverschluss fuer schachteln
EP0405322B1 (fr) Emballage issu d'un flan de carton d'un seul tenant
EP0241844B1 (fr) Emballage à poignée pour liquides
EP0416256A2 (fr) Emballage pour matière de remplissage pouvant s'écouler avec dispositif d'ouverture
EP0384037A2 (fr) Emballage pour liquides pourvu de propriétés aseptiques et procédé de fabrication
DE4224639A1 (de) Verpackungsbeutel mit Tragegriff aus Kunststoffolie für Hygieneartikel, insbesondere Windeln
EP0543962A1 (fr) Emballage tubulaire.
DE2118013A1 (de) Behälter mit giebelförmigem Oberteil
DE3913549C2 (fr)
WO1992014652A1 (fr) Boite pliante avec un sachet interieur et procede pour sa fabrication
EP0118819A2 (fr) Récipient en carton revêtu ou similaire, en particulier pour des marchandises fluides
EP0595984A1 (fr) Emballage a ouverture faisant poignee
DE4234197A1 (de) Verfahren und Vorrichtung zur Herstellung einer Mehrfunktionsverpackung
DE4431742A1 (de) Verfahren zur Herstellung eines Faltenbeutels
DE19847929C1 (de) Verpackung zur Aufnahme eines schüttfähigen Produktes
CH635550A5 (de) Fluessigkeitspackung mit durch reissstreifen zu oeffnender ausgiessoeffnung.
DE4222531A1 (de) Kartonzuschnitt zur bildung einer faltschachtel fuer schuettgueter

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

17P Request for examination filed

Effective date: 19921224

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): CH DE FR GB LI NL

17Q First examination report despatched

Effective date: 19940328

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): CH DE FR GB LI NL

REF Corresponds to:

Ref document number: 59202145

Country of ref document: DE

Date of ref document: 19950614

ET Fr: translation filed
PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: CH

Payment date: 19950621

Year of fee payment: 4

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

Effective date: 19950728

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

Ref country code: LI

Effective date: 19960630

Ref country code: CH

Effective date: 19960630

REG Reference to a national code

Ref country code: CH

Ref legal event code: PL

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

Ref country code: GB

Payment date: 19970606

Year of fee payment: 6

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

Ref country code: FR

Payment date: 19970616

Year of fee payment: 6

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

Ref country code: DE

Payment date: 19970626

Year of fee payment: 6

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

Ref country code: NL

Payment date: 19970630

Year of fee payment: 7

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

Ref country code: GB

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

Effective date: 19980609

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

Effective date: 19980609

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: 19990226

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: 19990401

REG Reference to a national code

Ref country code: FR

Ref legal event code: ST

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: 20000101

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

Effective date: 20000101