EP0201043A2 - Récipient en carton ou similaire - Google Patents

Récipient en carton ou similaire Download PDF

Info

Publication number
EP0201043A2
EP0201043A2 EP86105967A EP86105967A EP0201043A2 EP 0201043 A2 EP0201043 A2 EP 0201043A2 EP 86105967 A EP86105967 A EP 86105967A EP 86105967 A EP86105967 A EP 86105967A EP 0201043 A2 EP0201043 A2 EP 0201043A2
Authority
EP
European Patent Office
Prior art keywords
jacket
container
longitudinal seam
handle
sealed
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
EP86105967A
Other languages
German (de)
English (en)
Other versions
EP0201043A3 (en
EP0201043B1 (fr
Inventor
Remigius Heubuch
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.)
Unilever PLC
Unilever NV
Original Assignee
Unilever PLC
Unilever NV
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 Unilever PLC, Unilever NV filed Critical Unilever PLC
Publication of EP0201043A2 publication Critical patent/EP0201043A2/fr
Publication of EP0201043A3 publication Critical patent/EP0201043A3/de
Application granted granted Critical
Publication of EP0201043B1 publication Critical patent/EP0201043B1/fr
Expired 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
    • B65D3/00—Rigid or semi-rigid containers having bodies or peripheral walls of curved or partially-curved cross-section made by winding or bending paper without folding along defined lines
    • B65D3/26—Opening arrangements or devices incorporated in, or attached to, containers
    • B65D3/261—Opening arrangements or devices incorporated in, or attached to, containers the opening arrangement being located in the container side wall
    • B65D3/262—Opening arrangements or devices incorporated in, or attached to, containers the opening arrangement being located in the container side wall forming a circumferential line of weakness
    • B65D3/263—Opening arrangements or devices incorporated in, or attached to, containers the opening arrangement being located in the container side wall forming a circumferential line of weakness and having an attached or applied tearing or reinforcing element
    • 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
    • B65D15/00—Containers having bodies formed by interconnecting or uniting two or more rigid, or substantially rigid, sections made of different materials
    • B65D15/02—Containers having bodies formed by interconnecting or uniting two or more rigid, or substantially rigid, sections made of different materials of curved, or partially curved, cross-section, e.g. cans, drums
    • B65D15/04—Containers having bodies formed by interconnecting or uniting two or more rigid, or substantially rigid, sections made of different materials of curved, or partially curved, cross-section, e.g. cans, drums with curved, or partially curved, walls made by winding or bending paper
    • B65D15/08—Containers having bodies formed by interconnecting or uniting two or more rigid, or substantially rigid, sections made of different materials of curved, or partially curved, cross-section, e.g. cans, drums with curved, or partially curved, walls made by winding or bending paper with end walls made of plastics material

Definitions

  • the invention relates to a can-shaped container with a cardboard or the like. wound and closed along a longitudinal seam jacket and two end closure parts, which are made of plastic or the like., Have a U-shaped receiving groove for the two jacket ends and rest on the inside of the jacket and are welded to it.
  • a tear thread is sealed on the inside of the jacket, one end of which is led out of the interior of the container through the longitudinal seam, that the jacket is provided on the outside in the area of the tear thread with two parallel cutting lines, which partially penetrate into the jacket material, that the two cutting lines run apart in a V-shape at the outer end of the jacket in the area of the longitudinal seam and divide a section that serves as a handle for tearing open the container, and that the two cutting lines in the area of the longitudinal seam inner strip of the jacket run along the shape of a triangle, which lies under the handle and is sealed with this.
  • the tear thread and the way in which it is attached provide easy opening.
  • the triangular shape of the cut lines on the inner strip ensures that material splitting occurs in the inner strip when the handle is pulled off.
  • the tear thread thus remains sealed between the handle and the split layer of the inner strip. This ensures that the tear-open catch is also included when the handle is gripped, which enables a completely safe opening of the container.
  • the container 1 shows a cross-sectionally oval container 1, the jacket 2 of which is wound from a rectangular cardboard blank 3 (FIG. 3) and closed along a longitudinal seam 4.
  • the container 1 has two end-side closure parts 5, which are of identical design. As can be seen particularly from FIG. 2, these closure parts 5 are cup-shaped and project into the container 1 with their base.
  • the edge of the closure parts 5 is designed as a U-shaped receiving groove 6 for the two jacket ends. Depending on whether only the inner side of the jacket or which both sides are coated sealable, only the inside or the inner q nd the outside of the casing end to the respective leg of the U-shaped receiving groove 6 is welded.
  • the blank 3 shown in FIG. 3 for producing the jacket 2 has a strip 11 for forming the longitudinal seam, which comes to lie on the inside when the jacket is wound. It is divided from the rest of the blank by an embossing line 12, along which the strip 11 is embossed to the rear, whereby in the finished wrapped jacket this strip protrudes by the material thickness on the inside of the container, while the two adjacent end sections of the jacket are aligned on the outside.
  • the two cutting lines 8 and 9 run along the shape of a triangle 13, which lies under the handle 10 in the finished jacket and is sealed with it. When removing the handle, the cutting material is split along this triangle at the same time.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Making Paper Articles (AREA)
  • Cartons (AREA)
  • Packages (AREA)
  • Details Of Rigid Or Semi-Rigid Containers (AREA)
EP86105967A 1985-05-08 1986-04-30 Récipient en carton ou similaire Expired EP0201043B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3516504 1985-05-08
DE3516504A DE3516504C1 (de) 1985-05-08 1985-05-08 Dosenfoermiger Behaelter

Publications (3)

Publication Number Publication Date
EP0201043A2 true EP0201043A2 (fr) 1986-11-12
EP0201043A3 EP0201043A3 (en) 1987-09-02
EP0201043B1 EP0201043B1 (fr) 1989-07-26

Family

ID=6270120

Family Applications (1)

Application Number Title Priority Date Filing Date
EP86105967A Expired EP0201043B1 (fr) 1985-05-08 1986-04-30 Récipient en carton ou similaire

Country Status (2)

Country Link
EP (1) EP0201043B1 (fr)
DE (2) DE3516504C1 (fr)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2263683A (en) * 1992-01-21 1993-08-04 Field Group Ltd Tamper evident tubular packing container
ES2154152A1 (es) * 1998-06-17 2001-03-16 Paper Sa Envase.
NL2001645C2 (nl) * 2008-06-02 2009-12-03 Kauri B V Verpakking voor vloeistoffen, plano en een werkwijze voor het vervaardigen daarvan, en gebruik.
EP2185432A1 (fr) * 2007-06-07 2010-05-19 Cadbury Adams USA LLC Emballage arrondi pour des produits comestibles

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2909312A (en) * 1956-10-09 1959-10-20 Walworth Engineering Company Tear strip box
US3300118A (en) * 1966-01-21 1967-01-24 Container Corp Easy opening container construction
US3402876A (en) * 1967-04-10 1968-09-24 American Can Co Easy open carton construction and blank therefor
LU71896A1 (fr) * 1974-11-07 1975-06-24
US4113101A (en) * 1976-09-03 1978-09-12 Ab Ziristor Opening arrangement for packing containers

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH439082A (de) * 1965-07-20 1967-06-30 Max Sandherr Ag Papierdosen Un Dose
DE2002995A1 (de) * 1970-01-23 1971-07-29 Akerlund & Rausing Ab Zusammengesetzter,leckagefester Karton

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2909312A (en) * 1956-10-09 1959-10-20 Walworth Engineering Company Tear strip box
US3300118A (en) * 1966-01-21 1967-01-24 Container Corp Easy opening container construction
US3402876A (en) * 1967-04-10 1968-09-24 American Can Co Easy open carton construction and blank therefor
LU71896A1 (fr) * 1974-11-07 1975-06-24
US4113101A (en) * 1976-09-03 1978-09-12 Ab Ziristor Opening arrangement for packing containers

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2263683A (en) * 1992-01-21 1993-08-04 Field Group Ltd Tamper evident tubular packing container
ES2154152A1 (es) * 1998-06-17 2001-03-16 Paper Sa Envase.
EP2185432A1 (fr) * 2007-06-07 2010-05-19 Cadbury Adams USA LLC Emballage arrondi pour des produits comestibles
EP2185432A4 (fr) * 2007-06-07 2011-05-11 Cadbury Adams Usa Llc Emballage arrondi pour des produits comestibles
US8579185B2 (en) 2007-06-07 2013-11-12 Kraft Foods Global Brands Llc Rounded packaging for comestibles
NL2001645C2 (nl) * 2008-06-02 2009-12-03 Kauri B V Verpakking voor vloeistoffen, plano en een werkwijze voor het vervaardigen daarvan, en gebruik.

Also Published As

Publication number Publication date
DE3516504C1 (de) 1987-01-15
EP0201043A3 (en) 1987-09-02
DE3664611D1 (en) 1989-08-31
EP0201043B1 (fr) 1989-07-26

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