EP0474953B1 - Récipient d'emballage - Google Patents

Récipient d'emballage Download PDF

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Publication number
EP0474953B1
EP0474953B1 EP90811011A EP90811011A EP0474953B1 EP 0474953 B1 EP0474953 B1 EP 0474953B1 EP 90811011 A EP90811011 A EP 90811011A EP 90811011 A EP90811011 A EP 90811011A EP 0474953 B1 EP0474953 B1 EP 0474953B1
Authority
EP
European Patent Office
Prior art keywords
foil strip
edge
inner coating
bottom diaphragm
overlapping
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.)
Expired - Lifetime
Application number
EP90811011A
Other languages
German (de)
English (en)
Other versions
EP0474953A1 (fr
Inventor
Walter Schellenberg
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.)
Sandherr Packungen AG
Original Assignee
Sandherr Packungen AG
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 Sandherr Packungen AG filed Critical Sandherr Packungen AG
Priority to AT90811011T priority Critical patent/ATE104232T1/de
Publication of EP0474953A1 publication Critical patent/EP0474953A1/fr
Application granted granted Critical
Publication of EP0474953B1 publication Critical patent/EP0474953B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • B65D3/22—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 with double walls; with walls incorporating air-chambers; with walls made of laminated material

Definitions

  • the invention relates to a packaging container with a container body which is closed at one end by a bottom membrane and at the other end by a sealing membrane, the container body having an inner layer made of a material which is different from that of its outer layer and which is similar to the material of the bottom membrane and this inner layer extends helically with overlapping edges on the container body.
  • a container of this type is known, for example, from CH-A-666 458 (US-A-4,632,298). Its hull is manufactured using the winding process by helically winding strip material for the layers onto a mandrel to form a tube, as described, for example, in GB-B-947,454.
  • the invention has for its object to find a packaging container of the type mentioned, the inner layer consisting of a different type of material, for example aluminum, can be easily removed for a waste disposal separate from the outer layer of the container body.
  • This object is achieved according to the invention on the basis of the characterizing features of patent claim 1.
  • the cover membrane 5 is protected by a cup cover 13 which, after the cover membrane 5 has been removed, can serve to reclose the packaging container along a nominal separation line (not shown).
  • This target dividing line can e.g. be formed by the linear sealing connection of the membrane edge 8 with the inner layer 9 of the container body 2.
  • the outside of the cardboard body 2 is encased by a label 19 which serves as an ornament and label carrier.
  • the gluing is only provided along a narrow gluing strip 20, 20 ', 20''set back from the edge 18, 18', 18 '' of the film strip, so that an outer edge region 21, 21 ', 21'' of the edge overlapping on the inside of the container lies without connection to the underlying surface.
  • This edge region 21, 21 ', 21''of the bottom membrane 3 follows first and then destroys the gluing 20, 20', 20 '' by a pellet movement is so that the entire inner layer 9 can be easily pulled out of the container body 2 in the form of its film strip.
  • FIG. 8 shows the initial phase of the peeling movement of the inner layer 9.
  • the pointed membrane portion 30 of the inner layer 9, unsealed or unsealed on the container body 2 loosens with the bottom membrane 3 and then the peeling movement continues over the advancing peeling line 32 and sets the inner cardboard surface 31 of the container body 2 becomes increasingly free until the film piece of the inner layer 9 with the shape shown in FIG. 2 is completely removed in order to be fed to the aluminum waste.
  • the edge region 21, 21 ′, 21 ′′ of the film layer of the inner layer 9 is in accordance with the embodiments of FIGS Fig. 3 to 5 reinforced. According to FIG. 3, the edge region 21 is folded inwards towards the edge 17 underneath.
  • the bottom membrane 3 is torn out by pulling on a grip tab 25, 26 which, according to FIGS. 1 and 8, is integrally formed on the membrane part spanning the container cross section and on the outside according to FIGS. 9, 10 on the edge of the membrane.
  • a grip tab 25 which, according to FIGS. 1 and 8, is integrally formed on the membrane part spanning the container cross section and on the outside according to FIGS. 9, 10 on the edge of the membrane.
  • the cardboard disc 10 is also pulled out.
  • the grip tab 25 is also provided in the cardboard disc 10 in the same place, so that both overlap.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Packages (AREA)
  • Cartons (AREA)
  • Rigid Containers With Two Or More Constituent Elements (AREA)

Claims (10)

  1. Récipient d'emballage avec un tronc de récipient, qui à une extrémité (4) est fermé par une membrane de base (3) et qui à son autre extrémité (6) est fermé par une membrane d'obturation (5), le tronc de récipient (2) présentant une couche intérieure (9) en un matériau qui est d'une autre nature que le matériau de sa couche extérieure (14) et qui est de la même nature que le matériau de la membrane de base (3) , cette couche intérieure (9) étant disposée de manière hélicoïdale sur le tronc du récipient (2), avec des bords (16, 17; 16', 17'; 16'', 17'') qui se chevauchent, caractérisé par le fait que le bord de la membrane de base (3) est relié à la feuille en bande de la couche intérieure (9) et par le fait que les bords de cette feuille en bande chevauchant la face intérieure du récipient se recouvrent sans liaison tout au moins dans une zone marginale extérieure (21, 21', 21'') et par le fait que la membrane de base (3) est prévue à l'extrémité du tronc du récipient (2), là où le bord (21, 21', 21'') en chevauchement vers l'enceinte intérieure de la feuille en bande se termine par un angle aigu, le bord de la membrane de base (3) étant au moins relié à l'extrémité (30) de la feuille de la couche intérieure (9) se terminant en pointe et en chevauchement de l'enceinte intérieure, une patte de saisie étant prévue sur la membrane de base (3), de telle sorte que lors de l'arrachement de la membrane de base (3) la feuille en bande de la couche intérieure, en commençant par une portion du bord de chevauchement appliqué sans liaison sur le bord sous-jacent (17, 17', 17'') de la couche intérieure, se sépare de la couche extérieure et est séparée aux fins d'un traitement de déchets individuel.
  2. Récipient d'emballage suivant la Fig. 1, caractérisé par le fait que les bords en chevauchement (16, 17; 16', 17'; 16'', 17'') de la feuille en bande constituant la couche intérieure (9) du tronc du récipient (2) sont à distance de l'arête terminale (18, 18', 18'') de cette feuille en bande réunis mutuellement par collage ou par soudage, de telle sorte que la séparation de la feuille en bande de la couche intérieure (9) a lieu le long de la ligne hélicoïdale suivant un mouvement d'épluchage détruisant la liaison par collage et commençant au bord de chevauchement extérieur (21, 21', 21'') non collé ni soudé.
  3. Récipient d'emballage suivant la revendication 1 ou la revendication 2, caractérisé par le fait qu'au moins une épaisseur de la feuille en bande de la couche intérieure (9) est en aluminium.
  4. Récipient d'emballage suivant l'une quelconque des revendications de 1 à 3, caractérisé par le fait que la membrane de base (3) présente un bord cylindrique (9) appliqué à la couche intérieure (9) du tronc du récipient (2), bord (7) qui ceinture une rondelle de renforcement (10) appliquée extérieurement sur la membrane de base (3).
  5. Récipient d'emballage suivant l'une quelconque des revendications de 1 à 4, caractérisé par le fait que sur tout son pourtour, la membrane de base est reliée solidement par collage ou soudure à chaud à la couche intérieure (9) du tronc du récipient (2), cette liaison constituant une ligne de rupture de consigne.
  6. Récipient d'emballage suivant l'une quelconque des revendications de 2 à 6, caractérisé par le fait que la face intérieure du bord de chevauchement (21') extérieur non relié par collage ou soudage à la portion limitrophe de la feuille en bande est liée par collage à une bande de déchirure étroite (23), de telle sorte que cette dernière s'étend le long de la délimitation latérale en forme de ligne hélicoïdale de la feuille en bande constituant la couche intérieure (9).
  7. Récipient d'emballage suivant l'une quelconque des revendications de 2 à 5, caractérisé par le fait que le bord de chevauchement extérieur (21'') non relié à la zone limitrophe de la feuille en bande, est ceinturé par un bord de renforcement (24).
  8. Récipient d'emballage suivant l'une quelconque des revendications de 2 à 5, caractérisé par le fait que le bord de chevauchement extérieur (21) non relié à la zone limitrophe de la feuille en bande est replié en direction de la couche contiguë aux fins de la formation d'un bord de renforcement.
  9. Récipient d'emballage suivant l'une quelconque des revendications de 1 à 8, caractérisé par le fait que la poignée de la membrane de base (3) est constituée par une patte de saisie (25, 26) entourant le bord de la membrane ou formée latéralement sur ce bord.
  10. Récipient d'emballage suivant la revendication 4, caractérisé par le fait que la poignée de la membrane de base (3) est constituée par une ouverture prévue dans la rondelle de renforcement (10) permettant la pénétration d'un doigt.
EP90811011A 1990-09-12 1990-12-20 Récipient d'emballage Expired - Lifetime EP0474953B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT90811011T ATE104232T1 (de) 1990-09-12 1990-12-20 Verpackungsbehaelter.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH2954/90 1990-09-12
CH2954/90A CH681367A5 (fr) 1990-09-12 1990-09-12

Publications (2)

Publication Number Publication Date
EP0474953A1 EP0474953A1 (fr) 1992-03-18
EP0474953B1 true EP0474953B1 (fr) 1994-04-13

Family

ID=4245385

Family Applications (1)

Application Number Title Priority Date Filing Date
EP90811011A Expired - Lifetime EP0474953B1 (fr) 1990-09-12 1990-12-20 Récipient d'emballage

Country Status (6)

Country Link
US (1) US5203492A (fr)
EP (1) EP0474953B1 (fr)
JP (1) JPH06115536A (fr)
AT (1) ATE104232T1 (fr)
CH (1) CH681367A5 (fr)
DE (1) DE59005379D1 (fr)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4123743A1 (de) * 1991-07-17 1993-01-21 Schieferdecker Gmbh & Co Kg Huelsenfoermiger verpackungsbehaelter aus mehrschichtmaterial sowie verfahren und vorrichtung zum herstellen eines derartigen verpackungsbehaelters
DE4411924A1 (de) * 1994-04-07 1995-10-12 Ruediger Haaga Gmbh Behälter
US6364201B1 (en) * 1998-07-24 2002-04-02 Richard F. Varano Disposable all-purpose container assembly
US6631801B2 (en) * 2000-02-09 2003-10-14 Inspiral, Llc Transport package
USD433327S (en) * 2000-02-17 2000-11-07 Dart Industries Inc. Container with top and bottom caps
US6286731B1 (en) 2000-02-17 2001-09-11 Dart Industries Inc. Sealed dispensing container
JP4590085B2 (ja) * 2000-10-27 2010-12-01 株式会社フジシールインターナショナル 容器
WO2003106277A1 (fr) * 2002-06-12 2003-12-24 Sonoco Development, Inc. Joint de serti metallise pour contenant en une couche
WO2005102847A1 (fr) * 2004-04-22 2005-11-03 Insulair, Inc. Materiau d'enveloppement de gobelet isotherme et recipient isotherme forme d'un materiau d'enveloppement
US7117066B2 (en) * 2004-11-02 2006-10-03 Solo Cup Operating Corporation Computer controlled cup forming machine
US7121991B2 (en) * 2004-11-02 2006-10-17 Solo Cup Operating Corporation Bottom sealing assembly for cup forming machine
US20060124719A1 (en) * 2004-11-02 2006-06-15 Dean Joseph Mannlein Folding wing assembly for cup forming machine
US7767049B2 (en) * 2006-10-12 2010-08-03 Dixie Consumer Products Llc Multi-layered container having interrupted corrugated insulating liner
USD613554S1 (en) 2008-03-14 2010-04-13 Solo Cup Operating Corporation Cup
US10543978B1 (en) * 2018-08-17 2020-01-28 Sigma Phase, Corp. Rapidly cooling food and drinks
US11470855B2 (en) * 2018-08-17 2022-10-18 Coldsnap, Corp. Providing single servings of cooled foods and drinks
CN212014429U (zh) * 2020-04-08 2020-11-27 深圳梵活生命科学股份有限公司 一种电子雾化器本体与包装盒一体式结构

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2811455A (en) * 1955-11-22 1957-10-29 Borden Co Container for leavened dough
US2906180A (en) * 1957-01-21 1959-09-29 Bracht Paul Process for the manufacture of containers
US3146930A (en) * 1961-12-28 1964-09-01 American Can Co Container body
US3215328A (en) * 1962-12-07 1965-11-02 American Can Co Container body and method of producing the same
US3366493A (en) * 1965-10-11 1968-01-30 Cleveland Container Corp Multiple ply spiral wound container
US3379358A (en) * 1966-04-26 1968-04-23 Reynolds Metals Co Container
DE1611933C3 (de) * 1968-03-07 1975-08-21 Fr. Hesser Maschinenfabrik Ag, 7000 Stuttgart Uberlappnaht an Verpackungsbehältern aus Mehrschichtspackstoffen und Verfahren zu deren Herstellung
US3506183A (en) * 1968-05-21 1970-04-14 Pillsbury Co Quick opening dough container
US4073950A (en) * 1975-06-25 1978-02-14 The Pillsbury Company Easy opening spirally wound dough can
US3981433A (en) * 1975-09-15 1976-09-21 Boise Cascade Corporation One-step easy-open container for refrigerated dough products and the like
US3972468A (en) * 1975-11-28 1976-08-03 The Pillsbury Company Refrigerated dough can
US4051992A (en) * 1976-04-30 1977-10-04 Bergstein Packaging Trust Cylindrical display container formed from a flat blank
US4163517A (en) * 1978-06-15 1979-08-07 Niemand Bros., Inc. Tubular container
GB2054410B (en) * 1979-06-30 1983-09-14 Toyo Seikan Kaisha Ltd Weld seam-coated cans and their production
CH666458A5 (de) * 1985-04-24 1988-07-29 Sandherr Packungen Ag Verpackungsbehaelter.

Also Published As

Publication number Publication date
JPH06115536A (ja) 1994-04-26
ATE104232T1 (de) 1994-04-15
CH681367A5 (fr) 1993-03-15
DE59005379D1 (de) 1994-05-19
EP0474953A1 (fr) 1992-03-18
US5203492A (en) 1993-04-20

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