WO1996025332A1 - Element de reparation et de renforcement pour un coin d'une boite rectangulaire - Google Patents

Element de reparation et de renforcement pour un coin d'une boite rectangulaire Download PDF

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Publication number
WO1996025332A1
WO1996025332A1 PCT/AU1996/000071 AU9600071W WO9625332A1 WO 1996025332 A1 WO1996025332 A1 WO 1996025332A1 AU 9600071 W AU9600071 W AU 9600071W WO 9625332 A1 WO9625332 A1 WO 9625332A1
Authority
WO
WIPO (PCT)
Prior art keywords
panels
panel
sub
fold lines
corner
Prior art date
Application number
PCT/AU1996/000071
Other languages
English (en)
Inventor
Robert Leslie James Stewart
Original Assignee
Robert Leslie James Stewart
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 Robert Leslie James Stewart filed Critical Robert Leslie James Stewart
Publication of WO1996025332A1 publication Critical patent/WO1996025332A1/fr

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
    • 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
    • B65D5/441—Reinforcements
    • B65D5/445—Reinforcements formed separately from the container

Definitions

  • This invention has particular application to internal and/or external repair or reinforcement of the corner of a cardboard box of generally rectangular shape, or the lid for such a box. Whilst it is envisaged that the invention will be primarily used for boxes as described above other applications will be come apparent from the following description.
  • both external and internal corner repair or reinforcement is extremely simple and effective. The result is not only a repair but a bracing of the three surfaces adjacent the repaired corner in a true right angled relationship.
  • the invention can be said to comprise a repair and/or reinforcement member which is a panel of at least semi-rigid sheet material with one surface coated with an adhesive material and the opposite surface uncoated, the panel is divided into two primary sub-panels and two secondary sub-panels by three fold lines and a cut through the panel, the three fold lines intersect to form a body and two arms of a "T" where the fold line representing the body of the "T" lies between the primary sub-panels, the fold lines representing the arms of the "T" respectively lie between a primary sub-panel and a secondary sub-panel and the cut separates adjacent edges of the two secondary sub-panels, said fold lines and said cut permit the reinforcement member to be folded to a configuration where one of said secondary sub-panels overlies the other of said secondary sub-panels and the overlapped secondary sub-panels and the primary sub-panels replicate the relationship of three surfaces at the corner of a rectangular box.
  • a repair and/or reinforcement member which is a panel of at least semi-rigid sheet material with one
  • the invention comprises a repair and/or reinforcement member which is a panel of at least semi-rigid sheet material with one surface coated with a pressure sensitive adhesive and the opposite surface uncoated, a peel-off cover sheet over the coated surface, the panel is divided into two primary sub-panels and two secondary sub-panels by three fold lines and a cut through the panel and the cover sheet, the three fold lines intersect to form a body and two arms of a "T" where the fold line representing the body of the "T" lies between the primary sub-panels, the fold lines representing the arms of the "T” respectively lie between a primary sub-panel and a secondary sub-panel and the cut separates adjacent edges of the two secondary sub-panels, said fold lines and said cut permit the reinforcement member to be folded to a configuration where one of said secondary sub-panels overlies the other of said secondary sub-panels and the overlapped secondary sub-panels and the primary sub-panels replicate the relationship of three surfaces at the corner of a rectangular box.
  • a repair and/or reinforcement member which is
  • Fig.12 illustrated the lid corner illustrated in Fig.9 repaired by the member proposed by the present invention when viewed from inside the lid.
  • the repair member 1 is a square sheet of semi-rigid material, the materials for manufacture of the member are discussed later, where the member is square in shape and is divided into four equal side square sub-panels 2,3,4,5 by fold lines 6,7,8, and a cut 9. It will be seen that the fold lines 6 to 8 respectively form the body and arms of a "T" and that the cut 9 is aligned with the body of the "T".
  • the fold lines are formed in any suitable manner and may be formed by crushing into the surface of the members 1 to the extend that the fold line presents less resistance to folding than the material from which the member 1 is made.
  • the fold lines may be formed by cutting part way through the material from which the member 1 is moved thereby reducing the thickness of the member 1 and so pre-disposing the members to folding along the fold lines. It is preferred that the fold lines permit the member 1 to be folded both ways from the flat state in which it is represented in Fig.1.
  • Fig.2 illustrates the same sized and shape member as shown in Fig.1 but the fold lines and the cut are disposed diagonally on the member 1 and not orthogonally with respect to the sides of the member. The result is that in Fig.2 the sub-panels are four size triangles and not four squares.
  • Fig.3 illustrates a circular member 1 provided with fold lines and a cut which divide the surface of the member into four segments of a circle.
  • an adhesive indicated 10 is coated with an adhesive indicated 10. Whilst this is preferably a pressure sensitive -adhesive covered by a peel-off cover sheet indicated 11 , the adhesive could be normally stable and activated by the application of an activating agent, such as water, just prior to the application of the member to a corner to be repaired.
  • an activating agent such as water
  • Fig.4 the three surfaces 12,13,14 forming the corner of a lid 15 are shown with the vertical corner between the lid sides 12,14 split almost to the top member 13 of the lid.
  • the cover sheet 11 would be removed from the sub-panels 2,3,4 but not the sub-panel 5, this is indicated by the peeled back corner shown in Figs.1 and 2.
  • the sub-panel 2 would be placed over and adhered to the lid surface 13 with fold lines 6 and 7 accurately aligned with the lid corners 15 and 16 respectively.
  • the sub-panel 4 would then be down folded relative to the panel 2 and adhered to the lid surface 14 followed by down folding of the sub-panel 3 which is adhered to the lid surface 12.
  • the cover sheet 11 would be removed from the sub-panel 5 and the lid sides 12 and 14 would be accurately aligned to abut the adjacent edges of the sides 12 and 14 at 17.
  • the sub-panel 5 would then be folded over and adhered to the back of the sub-panel 4.
  • the above sequences can be further facilitated by having the cover sheet 11 in four portions respective covering the four sub-panels. This can be achieved by cutting though the cover sheet when the fold lines are formed in the panel 1. This allows the cover sheet portions to be removed from the sub-panels one at a time as required.
  • the panel 1 can be made from a number of materials. For example, from stiff cardboard with fold lines crushed into the panel or formed by cuts partially through the panel. It can be formed from plastics material, for example, thin acrylic sheeting where the fold lines are crushed into the surface from both faces of the sheet or the fold lines could be formed by the application of heat to slightly reduce the thickness of the sheet thereby facilitating folding along the formed lines. More substantial repair/reinforcement members could be made from polypropylene, high density polyethylene (H.D.P.E.) with moulded or impressed fold lines facilitating the required orientation of the sub-panels.
  • H.D.P.E. high density polyethylene
  • the repair/reinforcement members can be used not only for practical purposes but can be made decorative thereby improving the appearance of the article repaired/reinforced.
  • the members proposed by this invention can be fitted as original elements of a box or lid and not only used for repair of damaged items. Where the members as so used they can be fitted to box body or lid blanks which need only to be creased and corner notched. When the sides are upfolded relative to the bottom of the box or the top of the lid along the crease lines the cut corners of each notch will lie adjacent each and they can be secured in working relationship by the member of the present invention. This would greatly simplify the construction of box lids in particular.
  • the members proposed by the invention can be mounted both internally and externally to the lid corner.

Landscapes

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

Abstract

Elément (1) de réparation et/ou de renforcement constitué d'un matériau au moins semi-rigide pour le coin d'une boîte ou d'un couvercle de boîte rectangulaire, et de matériau adhésif (10) sur une surface de l'élément (1) qui est divisé en quatre panneaux par trois lignes de pliage (6, 7, 8) et une coupure (9). Les lignes de pliage (6, 7, 8) et la coupure (9) sont disposées de manière à permettre à trois des panneaux de recouvrir des parties de trois faces d'une boîte ou analogue. Les trois panneaux adhèrent aux parties des faces de la boîte et le quatrième panneau recouvre l'un des trois panneaux collés et adhère à ce panneau.
PCT/AU1996/000071 1995-02-14 1996-02-12 Element de reparation et de renforcement pour un coin d'une boite rectangulaire WO1996025332A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AUPN1117 1995-02-14
AUPN1117A AUPN111795A0 (en) 1995-02-14 1995-02-14 Korner keeper

Publications (1)

Publication Number Publication Date
WO1996025332A1 true WO1996025332A1 (fr) 1996-08-22

Family

ID=3785476

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/AU1996/000071 WO1996025332A1 (fr) 1995-02-14 1996-02-12 Element de reparation et de renforcement pour un coin d'une boite rectangulaire

Country Status (2)

Country Link
AU (1) AUPN111795A0 (fr)
WO (1) WO1996025332A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010033488A2 (fr) 2008-09-19 2010-03-25 Barton Nelson, Inc. Procédé de production d’objets d’arts graphiques à décoration solide

Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1343193A (en) * 1917-10-02 1920-06-15 Stokes & Smith Co Box-covering blank
US1502017A (en) * 1922-09-18 1924-07-22 Robert C Carlson Reenforcing corners for boxes
US3843038A (en) * 1973-07-23 1974-10-22 Redi Container Corp Corner protector construction
FR2370644A1 (fr) * 1976-11-12 1978-06-09 Beghin Say Sa Dispositif de fixation pour chandelles d'angle dans les emballages. caisses munies d'un tel dispositif
US4407898A (en) * 1981-02-28 1983-10-04 Fukuoka Paper Manufacturing Co., Ltd. Corner pad
DE3819678A1 (de) * 1988-06-09 1989-12-14 Flexipack Werk Wunderlich Gmbh Schutzecke aus wellpappe, rippenpappe, vollpappe fuer verpackungszwecke und verfahren zu ihrer herstellung
FR2666563A1 (fr) * 1990-09-07 1992-03-13 Socar Dispositif amovible pour le maintien en position verticale, a l'interieur d'un conditionnement, d'un organe de renfort a la compression verticale.
US5108031A (en) * 1991-07-12 1992-04-28 Watson Michael J Corner reinforcement apparatus
FR2684355A1 (fr) * 1991-11-28 1993-06-04 Charron Jean Yves Dispositif de protection d'objets presentant des parties en angle.
US5217774A (en) * 1991-06-13 1993-06-08 Finrow Thomas M Game box protector and repair device
DE4200024A1 (de) * 1992-01-02 1993-07-08 Peter Josef Korzilius Soehne G Verfahren zur herstellung eines transportgebindes fuer einen stapel eckiger plattenelemente und eckenschutzelement hierfuer

Patent Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1343193A (en) * 1917-10-02 1920-06-15 Stokes & Smith Co Box-covering blank
US1502017A (en) * 1922-09-18 1924-07-22 Robert C Carlson Reenforcing corners for boxes
US3843038A (en) * 1973-07-23 1974-10-22 Redi Container Corp Corner protector construction
FR2370644A1 (fr) * 1976-11-12 1978-06-09 Beghin Say Sa Dispositif de fixation pour chandelles d'angle dans les emballages. caisses munies d'un tel dispositif
US4407898A (en) * 1981-02-28 1983-10-04 Fukuoka Paper Manufacturing Co., Ltd. Corner pad
DE3819678A1 (de) * 1988-06-09 1989-12-14 Flexipack Werk Wunderlich Gmbh Schutzecke aus wellpappe, rippenpappe, vollpappe fuer verpackungszwecke und verfahren zu ihrer herstellung
FR2666563A1 (fr) * 1990-09-07 1992-03-13 Socar Dispositif amovible pour le maintien en position verticale, a l'interieur d'un conditionnement, d'un organe de renfort a la compression verticale.
US5217774A (en) * 1991-06-13 1993-06-08 Finrow Thomas M Game box protector and repair device
US5108031A (en) * 1991-07-12 1992-04-28 Watson Michael J Corner reinforcement apparatus
FR2684355A1 (fr) * 1991-11-28 1993-06-04 Charron Jean Yves Dispositif de protection d'objets presentant des parties en angle.
DE4200024A1 (de) * 1992-01-02 1993-07-08 Peter Josef Korzilius Soehne G Verfahren zur herstellung eines transportgebindes fuer einen stapel eckiger plattenelemente und eckenschutzelement hierfuer

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010033488A2 (fr) 2008-09-19 2010-03-25 Barton Nelson, Inc. Procédé de production d’objets d’arts graphiques à décoration solide
US8187403B2 (en) 2008-09-19 2012-05-29 Barton Nelson, Inc. Method of producing solid decorated graphic arts objects

Also Published As

Publication number Publication date
AUPN111795A0 (en) 1995-03-09

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