EP0694478B1 - Conteneur en forme de gobelet - Google Patents

Conteneur en forme de gobelet Download PDF

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Publication number
EP0694478B1
EP0694478B1 EP95110208A EP95110208A EP0694478B1 EP 0694478 B1 EP0694478 B1 EP 0694478B1 EP 95110208 A EP95110208 A EP 95110208A EP 95110208 A EP95110208 A EP 95110208A EP 0694478 B1 EP0694478 B1 EP 0694478B1
Authority
EP
European Patent Office
Prior art keywords
area
side walls
container
transition
radius
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
EP95110208A
Other languages
German (de)
English (en)
Other versions
EP0694478A1 (fr
Inventor
Hans Zettner
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.)
4P Rube Goettingen GmbH
Original Assignee
4P Rube Goettingen GmbH
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 4P Rube Goettingen GmbH filed Critical 4P Rube Goettingen GmbH
Publication of EP0694478A1 publication Critical patent/EP0694478A1/fr
Application granted granted Critical
Publication of EP0694478B1 publication Critical patent/EP0694478B1/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
    • B65D1/00—Containers having bodies formed in one piece, e.g. by casting metallic material, by moulding plastics, by blowing vitreous material, by throwing ceramic material, by moulding pulped fibrous material, by deep-drawing operations performed on sheet material
    • B65D1/22—Boxes or like containers with side walls of substantial depth for enclosing contents
    • B65D1/26—Thin-walled containers, e.g. formed by deep-drawing operations

Definitions

  • the invention relates to a cup-shaped container which in Thermoforming process from a flat film with a non-round cross-section is produced, with a bottom and side walls rising from it, whereby the transition between the floor and the side walls is arched is formed and the transition in the area of the container corners with a larger radius is formed than in the area of the side walls.
  • Such a container is known from DE-1 193 865.
  • the invention has for its object a container of the type mentioned to design that such thin spots are largely avoided.
  • This object is achieved in that the radius of curvature in the area of the side walls 1/5 to 1/10 of the wall height and in the area of corners between the side walls are 1 ⁇ 2 to 1/3 of the wall height, and that the bottom has a substantially oval cross section and the in Different radii lying one behind the other continuously merge.
  • a further advantageous embodiment of the invention is then that Transition from the respective radius to the side wall or to the corner area one by one external stage is provided.
  • This step prevents the flow of material from the side wall into the curved one Area not, so that an even material distribution is achieved becomes.
  • it brings a very advantageous stiffening for the container, which ensures optimal container rigidity even with very thin material becomes.
  • 1 in the figures is a cup-shaped, in essentially rectangular container called one Bottom 2 and side walls 3, 4, 5, 6 rising from it has, the lying between the side walls Corners are rounded.
  • the transition from the floor to the four Side walls are made with a radius of curvature (arrow 7), which is about 1/5 to 1/10 of the wall height H.
  • the radius of curvature (arrow 8) is significantly larger and is about 1/2 to 1/3 of the wall height H.
  • a stage 10 is provided which the in Fig. 2 u. 3rd has visible course and to stiffen the Serves container.

Landscapes

  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Containers Having Bodies Formed In One Piece (AREA)
  • Table Devices Or Equipment (AREA)
  • Packages (AREA)

Claims (3)

  1. Récipient en forme de coupe (1) fabriqué par emboutissage à partir d'une feuille plate avec une section non ronde, avec un fond (2) et des parois latérales (3, 4, 5, 6) partant vers le haut depuis ce fond, le passage entre le fond et les parois latérales étant en forme d'arc et le passage dans la partie des coins du récipient étant formé avec un plus grand rayon (flèche 8) que dans la partie des parois latérales (3, 4, 5, 6), caractérisé en ce que le rayon de courbure dans la partie des parois latérales (flèche 7) est de 1/5 à 1/10 de la hauteur de la paroi et de ½ à 1/3 de la hauteur de la paroi dans la partie des coins (flèche 8) situés entre les parois latérales, et que le fond (2) présente une section principalement ovale et les rayons différents (flèches 7 et 8) situés les uns derrière les autres dans le sens du pourtour se confondent de façon continue.
  2. Récipient selon la revend(cation 1, caractérisé en ce que les parois latérales (3, 4, 5, 6) s'étendent du bas vers le haut en inclinaison vers l'extérieur.
  3. Récipient selon la revendication 1 ou 2, caractérisé en ce qu'un gradin dirigé vers l'extérieur est prévu à la jonction du rayon respectif (7, 8) avec la paroi latérale ou avec la zone de coin.
EP95110208A 1994-07-29 1995-06-30 Conteneur en forme de gobelet Expired - Lifetime EP0694478B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE4426859 1994-07-29
DE4426859A DE4426859A1 (de) 1994-07-29 1994-07-29 Becherförmiger Behälter

Publications (2)

Publication Number Publication Date
EP0694478A1 EP0694478A1 (fr) 1996-01-31
EP0694478B1 true EP0694478B1 (fr) 1998-09-23

Family

ID=6524419

Family Applications (1)

Application Number Title Priority Date Filing Date
EP95110208A Expired - Lifetime EP0694478B1 (fr) 1994-07-29 1995-06-30 Conteneur en forme de gobelet

Country Status (4)

Country Link
EP (1) EP0694478B1 (fr)
AT (1) ATE171434T1 (fr)
DE (3) DE9421513U1 (fr)
PL (1) PL177774B1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD807170S1 (en) 2015-07-28 2018-01-09 Wells Enterprises, Inc. Container

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9608537D0 (en) * 1996-04-25 1996-07-03 Wilson Timothy J R A packaged food product
DE202008004019U1 (de) * 2008-03-20 2008-06-12 Rosen-Eiskrem Gmbh Behälter für Tiefkühlkost, insbesondere für Speiseeis
DE102017109632A1 (de) * 2017-05-04 2018-11-08 Coveris Rigid (Zell) Deutschland Gmbh Becher bzw. Kapsel

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1193865B (de) * 1963-05-14 1965-05-26 Bahlsen Werner Kunststoffbehaelter mit Siegelrand
US3511433A (en) * 1968-03-13 1970-05-12 Sinclair Koppers Co Unitary foam sheet container
US3884383A (en) * 1970-09-29 1975-05-20 Kirkhof Manufacturing Corp Nesting container
GB1455126A (en) * 1973-03-09 1976-11-10 Lunch Locker Systems Ltd Packaging containers
DE3037038A1 (de) * 1980-10-01 1982-05-06 Theodor Lentjes Eigensteifer behaelter mit einem deckel als wegwerf-aufnahmegefaess fuer sondermuell, insbesondere fuer medizinischen muell

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD807170S1 (en) 2015-07-28 2018-01-09 Wells Enterprises, Inc. Container

Also Published As

Publication number Publication date
DE59503672D1 (de) 1998-10-29
DE4426859A1 (de) 1996-02-01
PL177774B1 (pl) 2000-01-31
EP0694478A1 (fr) 1996-01-31
PL309659A1 (en) 1996-02-05
ATE171434T1 (de) 1998-10-15
DE9421513U1 (de) 1996-01-11

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