EP0795480A1 - Kartonverpackung mit integriertem Verschlussband - Google Patents

Kartonverpackung mit integriertem Verschlussband Download PDF

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Publication number
EP0795480A1
EP0795480A1 EP97400500A EP97400500A EP0795480A1 EP 0795480 A1 EP0795480 A1 EP 0795480A1 EP 97400500 A EP97400500 A EP 97400500A EP 97400500 A EP97400500 A EP 97400500A EP 0795480 A1 EP0795480 A1 EP 0795480A1
Authority
EP
European Patent Office
Prior art keywords
packaging
adhesive
protector
strip
flap
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Withdrawn
Application number
EP97400500A
Other languages
English (en)
French (fr)
Inventor
Christian Barathe
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.)
Rco Specialites
Original Assignee
Rco Specialites
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 Rco Specialites filed Critical Rco Specialites
Publication of EP0795480A1 publication Critical patent/EP0795480A1/de
Withdrawn legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • 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
    • B65D5/02—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 by folding or erecting a single blank to form a tubular body with or without subsequent folding operations, or the addition of separate elements, to close the ends of the body
    • B65D5/0236—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 by folding or erecting a single blank to form a tubular body with or without subsequent folding operations, or the addition of separate elements, to close the ends of the body with end closures formed by inward folding of flaps and securing them by adhesive tapes, labels or the like; for decoration purposes

Definitions

  • the invention relates to cardboard packaging with an integrated closure strip.
  • a packaging of this type is described in patent FR.A.2.701.453. It consists of a rectangular box, the top of which is made up of two adjoining flaps in the closed position and each occupying half the surface of the top of the box.
  • an adhesive strip is provided, fixed to the flap which carries it by adhesive tabs glued both on the flap and on the non-adhesive face of the strip.
  • the adhesive side of the strip is covered with a peelable protective film.
  • the tabs serve as articulations ensuring the pivoting of the adhesive strip along a line parallel to the free edge of the flap, to allow the protective film to be torn off when the box is closed.
  • the film After the film has been torn off and the band is again pivoted in the opposite direction, it is applied to the upper face of the two adjoining flaps to ensure their relative immobilization.
  • the two ends of the adhesive strip are then folded over the sides of the box to close the box.
  • the closure system described above is effective, but it is particularly difficult to implement on an automatic production line.
  • the adhesive strip provided with its protective film must be immobilized by pressing on a flap, and several adhesive strips must be applied in line and each straddling the adhesive strip and the Rabat.
  • the object of the present invention is to propose a cardboard packaging with an adhesive closure tape avoiding the above drawbacks and easy to put in place.
  • Another object of the invention is to provide a cardboard packaging with an adhesive closure strip which is easy to remove when the packaging is opened.
  • the subject of the invention is a cardboard packaging with integrated closure band, comprising a joined belt whose longitudinal side faces each carry at least one upper flap intended to constitute a part of the top of the packaging, one of said flaps bearing an adhesive tape for closing the packaging, said tape being adhesive on one side only and covered with a peelable protector, characterized in that the adhesive tape carries on its adhesive side two adjacent longitudinal protectors, the first protector being intended to be glued to said flap, and the second protector being intended to be removed to allow the packaging to be closed by gluing said adhesive strip on top of the packaging.
  • FIG. 1 a cardboard package 1, of American box type, is shown after assembly and before closing. At the upper part are shown the flaps 2 and 3 articulated on transverse lateral faces of the body, and the flaps 4 and 5 articulated on the longitudinal lateral faces. Each of the flaps 4 and 5 has a surface corresponding to half of the total surface of the top of the box.
  • One of the flaps for example the flap 5, carries an adhesive strip 8 for closing the box, longer than the flap 5 which carries it.
  • this strip 8 is adhesive on only one face, and this face is covered by two protectors 6 and 7, peelable arranged side by side longitudinally.
  • the first protector 6 is designated as the small protector
  • the second protector 7 is designated as the large protector, but they can both be of the same width.
  • the second, or large protector 7 is intended to be removed when the packaging is closed 1.
  • This protector 7 covers part of the surface of the adhesive strip 8 intended to be applied in part to the flap 5 and in part on the flap 4. As a result, this second protector 7 protrudes from the free edge of the flap 5 which carries the strip 8.
  • the first, or small protector 6 is intended to be glued to the flap 5 by means of an adhesive 9 (FIG. 3) arranged in a strip on the flap 5 parallel to the free edge of the flap 5, by conventional automatic means in view. fixing the adhesive strip 8 on the flap 5.
  • the ends of the small protector 6 which protrude on either side of the flap 5 (FIG. 1) are free of glue and do not participate in the closing of packaging.
  • the large protector 7 To close the packaging 1 ( Figure 2) the large protector 7 must be removed.
  • the adhesive strip 8 is folded outwards, towards the flap 5, the articulation line being located in the immediate vicinity of the separation line between the two protectors 6 and 7 which are adjacent. After this folding, the large protector 7 is removed by tearing off, then the adhesive strip 8 is folded over the two adjoining flaps 4 and 5 and it is pressed on these flaps to ensure bonding.
  • the corner 10 (figure 2) of the adhesive strip 8 can be easily grasped since it is not glued, being always coated with the small protector 6. This corner 10 grasped makes it possible to tear off the whole adhesive strip 8, thus freeing the two upper flaps 4 and 5 for opening the box.
  • the bonding of the strip 8 on an upper and / or lower flap of the box is advantageously carried out on the flat cut of the packaging box, before it is joined. Therefore, the box can be delivered flat, joined in a belt, with the adhesive tape (s) in the use position.
  • Each adhesive strip 8 extends beyond the free edge of the flap 5 which carries it so that it can be glued to the other flap 4 when the box is closed.
  • each of the two funds is assembled by means of an adhesive strip with two adjacent protectors longitudinal.
  • the half-body which comes to cover the other then carries on the free edge of each of its two large faces an adhesive strip with two adjacent protectors, so as to ensure the closing of the case by gluing of the adhesive strips on the lateral faces which overlap.
  • the invention covers the adhesive tape with two adjacent protectors, one of which is glued to the box and the other is removed to ensure the closure of the box; and applying such a strip to the closure of a cardboard case.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Cartons (AREA)
EP97400500A 1996-03-11 1997-03-05 Kartonverpackung mit integriertem Verschlussband Withdrawn EP0795480A1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9603046A FR2745797B1 (fr) 1996-03-11 1996-03-11 Emballage en carton a bande integree de fermeture
FR9603046 1996-03-11

Publications (1)

Publication Number Publication Date
EP0795480A1 true EP0795480A1 (de) 1997-09-17

Family

ID=9490067

Family Applications (1)

Application Number Title Priority Date Filing Date
EP97400500A Withdrawn EP0795480A1 (de) 1996-03-11 1997-03-05 Kartonverpackung mit integriertem Verschlussband

Country Status (2)

Country Link
EP (1) EP0795480A1 (de)
FR (1) FR2745797B1 (de)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1285853A1 (de) * 2001-08-04 2003-02-26 Tesa AG Verwendung eines doppelseitig klebend ausgerüsteten Klebebands zum Verschliessen und Öffnen von Kartons oder kartonähnlichen Verpackungen
EP2196399A1 (de) * 2008-12-09 2010-06-16 tesa SE Doppelseitig klebend ausgerüstetes Klebeband, Verfahren zum Verschließen von Kartons oder kartonähnlichen Verpackungen und Verwendung des Klebebands in besagtem Verfahren

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1724648A (en) * 1923-09-21 1929-08-13 Walter A Fellowes Knockdown paper box
DE1910074A1 (de) * 1969-02-25 1970-09-10 Rexford Paper Company Abziehbares Klebeband
US4869769A (en) * 1987-05-28 1989-09-26 The Loveshaw Corporation Method and apparatus for forming pull-tabs on a sealing tape course length applied to a carton
FR2701453A1 (fr) * 1993-02-16 1994-08-19 Colas Colas Laurent Jean Jacqu Emballage autonome.

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1724648A (en) * 1923-09-21 1929-08-13 Walter A Fellowes Knockdown paper box
DE1910074A1 (de) * 1969-02-25 1970-09-10 Rexford Paper Company Abziehbares Klebeband
US4869769A (en) * 1987-05-28 1989-09-26 The Loveshaw Corporation Method and apparatus for forming pull-tabs on a sealing tape course length applied to a carton
FR2701453A1 (fr) * 1993-02-16 1994-08-19 Colas Colas Laurent Jean Jacqu Emballage autonome.

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1285853A1 (de) * 2001-08-04 2003-02-26 Tesa AG Verwendung eines doppelseitig klebend ausgerüsteten Klebebands zum Verschliessen und Öffnen von Kartons oder kartonähnlichen Verpackungen
US6689244B2 (en) 2001-08-04 2004-02-10 Tesa Ag Double sided adhesive tape for sealing and opening cartons or cartonlike packages
EP2196399A1 (de) * 2008-12-09 2010-06-16 tesa SE Doppelseitig klebend ausgerüstetes Klebeband, Verfahren zum Verschließen von Kartons oder kartonähnlichen Verpackungen und Verwendung des Klebebands in besagtem Verfahren

Also Published As

Publication number Publication date
FR2745797B1 (fr) 1998-06-05
FR2745797A1 (fr) 1997-09-12

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