WO2006065164A1 - Recipient pour produits alimentaires recouverts par un liquide - Google Patents

Recipient pour produits alimentaires recouverts par un liquide Download PDF

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Publication number
WO2006065164A1
WO2006065164A1 PCT/RU2004/000501 RU2004000501W WO2006065164A1 WO 2006065164 A1 WO2006065164 A1 WO 2006065164A1 RU 2004000501 W RU2004000501 W RU 2004000501W WO 2006065164 A1 WO2006065164 A1 WO 2006065164A1
Authority
WO
WIPO (PCT)
Prior art keywords
height
container
wall
food products
liquid
Prior art date
Application number
PCT/RU2004/000501
Other languages
English (en)
Russian (ru)
Inventor
Chi Kien Nguen
Original Assignee
Obschestvo S Ogranichennoy Otvetstvennostyou 'king-Lion Foods'
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 Obschestvo S Ogranichennoy Otvetstvennostyou 'king-Lion Foods' filed Critical Obschestvo S Ogranichennoy Otvetstvennostyou 'king-Lion Foods'
Publication of WO2006065164A1 publication Critical patent/WO2006065164A1/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
    • B65D11/00—Containers having bodies formed by interconnecting or uniting two or more rigid, or substantially rigid, components made wholly or mainly of plastics material
    • B65D11/02—Containers having bodies formed by interconnecting or uniting two or more rigid, or substantially rigid, components made wholly or mainly of plastics material of curved cross-section

Definitions

  • the disposable container design according to the invention relates to the field of containers for long-term storage of food products hermetically sealed in it with a lid in compliance with hygiene and sanitary requirements, preferably in a dry form, ensuring that their bulk properties are preserved until the contents of the container are filled (filled) with liquid, preferably hot water.
  • Known disposable container used for liquid food products and containing a housing formed by the bottom and a side wall inclined towards it, on the outer surface of the bottom there is a supporting annular protrusion, and the edge section of the side wall at the open end is flanged out, while the ratio of the diameters of the bottom and the open end of the hull and its height is 1: 1.4: 2.5, and the side wall is inclined to the bottom plane at an angle of about 95 ° - (RU N226910 Ul, 2003).
  • Known disposable container made of an elastic material containing a cylindrical side wall, a bottom and an annular element on the inner surface of the bottom, and the inner diameter of the annular element is made with the possibility of tight fit on the outer cylindrical surface of the lid of the vessel - (RU N ° 33095 Ul, 2003 )
  • the closest known one is disposable packaging for bulk material, made in the form of a container of polymer material with a rim along the perimeter in the upper part and a lid of foil having a tongue for tearing, connected by thermal heating - (RU N ° 23559 Ul, 2002).
  • the container for liquid-closed food products with a lid made of flexible sheet material includes a housing with a bottom made of a polymer material with an equal weight of polyethylene and polypropylene, the outer side surface of the housing formed by the side surface of a truncated cone having a larger side base flanges for fastening a sealing flexible cover and mated with a smaller base in cross section along a second-order curve, preferably along an arc a circumference, with an annular portion of the bottom adjacent to the side surface, which is made with having double walls formed by a fold without means of connecting them, with a support part in the form of a bottom located around the perimeter from its outer side and facing a smaller base to the bottom of a truncated cone inclined to the main
  • the diameter ratio is on the inside flanging to its height along the inner part of the body is 2.0-2.5, and the ratio of the diameter on the inside of the flanging to the diameter of the larger base of the supporting part is 1.4-1.7.
  • sections of the bottom of the tank can have the form of a part of the surface of a sphere with a center located on the main axis above the bottom.
  • sections of the bottom of the tank can have a flat shape with the location of their surfaces at different levels.
  • FIG. 1 shows a general sectional view of a container for liquid-closed food products.
  • the container for liquid-closed food products with a lid made of flexible sheet material includes a housing 1 with a bottom 2.
  • the housing and the bottom are made of polymer material with an equal (approximately 46.3%) by weight polyethylene and polypropylene content (with the addition of pigment or filler) .
  • polymer material with an equal (approximately 46.3%) by weight polyethylene and polypropylene content (with the addition of pigment or filler) .
  • Such material provides, as tests have shown, the best strength characteristics and the shape of the body, both during storage of the product and during consumption when mixing with hot water, excluding its deformation.
  • Outdoor the lateral surface 3 of the housing 1 is formed by the lateral surface of the truncated cone.
  • the housing has a flange 4 on the side of the larger base (in the upper part) for fastening a sealing flexible cover (not shown).
  • the housing 1 is joined with a smaller base in cross section along a second-order curve 5, preferably along a circular arc, with an annular portion of the bottom 2 adjacent to the side surface.
  • the height of the inner wall forming the inner surface of the supporting part 7 exceeds the height of the outer wall of the supporting part 7, for which the inner wall is brought into the cavity of the housing 1 with the formation of an annular collar 8, exceeding in height at least by the thickness of the material of the wall of the housing (0.7 - 1.0 mm) the aforementioned annular portion of the bottom 2.
  • the bottom 2 on the portion bounded by the annular collar 8 is formed by at least two concentric surfaces 9 and 10 stepwise conjugated between each other.
  • awn foodstuffs ratio of a diameter D with the inner side of its flange to the height h of the inner housing portion is equal to 2.0-2.5, which ensures stability in the range indicated vessel form of the above material under mechanical and thermal influences.
  • the ratio of the diameter on the inside of the flange D to the diameter d of the larger base of the supporting part is 1.4-1.7, which for the material used provides the necessary stability of the tank when it is filled with liquid.
  • Portions of the bottom of the tank, stepwise interconnected by concentric surfaces can take the form of a part of the surface of a sphere of radii R and r with the center of each of them located on the main axis 11 above the bottom, or a flat shape with the location of their surfaces at different levels, preferably with an excess centrally located on the peripheral.
  • the aforementioned parameters of the supporting part also provide a mode of thermal influence acceptable to the consumer when placing the container on a table or on a stand.
  • the proposed container for liquid-closed food products having a lid of flexible sheet material, can be used to prepare liquid hot food products with the safety of the consumer of the product - protection against burns from the bottom or walls of the container, while ensuring reliability and safety - stability in the filled state , shape retention, elimination of excessive heat exposure, which was tested during trial operation.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Packging For Living Organisms, Food Or Medicinal Products That Are Sensitive To Environmental Conditiond (AREA)
  • Closures For Containers (AREA)
  • Containers Having Bodies Formed In One Piece (AREA)
  • Packages (AREA)

Abstract

L'invention se rapporte aux emballages destinés à la conservation de longue durée de produits alimentaires qu'ils contiennent, et qui sont fermés par un couvercle. Le récipient comprend un boîtier (1) avec un fond (2) faits d'un matériau polymère comprenant des masses égales de polyéthylène et de polypropylène. La surface latérale externe (3) du boîtier (1) est formée par une surface latérale d'un cône tronqué, qui comprend du côté de la grande base un bord rabattu (4) destiné à la fixation d'un couvercle souple d'étanchéité. Le boîtier (1) est raccordé par sa petite base en coupe transversale, en suivant une courbe de deuxième ordre (5) et de préférence un arc de cercle, à une zone du fond (2) adjacente à la surface latérale. Le fond (2) est réalisé avec une partie d'appui (7) possédant des parois doubles (6) formées par un pli en V, sans moyens de raccordement. La petite base de la partie d'appui (7) est tournée vers le fond du cône tronqué, avec sa génératrice penchée par rapport à l'axe principal à un angle β = 12°-16°. La hauteur de cadre principal formant la surface interne de la partie d'appui (7) dépasse la hauteur de la paroi externe de la partie d'appui (7); à cette fin, la paroi interne est prolongée jusqu'à la cavité du boîtier (1) de manière à former une collerette annulaire (8) qui dépasse par son hauteur au moins l'épaisseur du matériau constituant la paroi du boîtier la zone annulaire du fond (2). Dans la partie limitée par la collerette annulaire (8), le fond est formé par au moins deux surfaces concentriques (9 et 10) reliées l'une à l'autre en gradins.
PCT/RU2004/000501 2004-12-09 2004-12-15 Recipient pour produits alimentaires recouverts par un liquide WO2006065164A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
RU2004136026 2004-12-09
RU2004136026 2004-12-09

Publications (1)

Publication Number Publication Date
WO2006065164A1 true WO2006065164A1 (fr) 2006-06-22

Family

ID=36588136

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/RU2004/000501 WO2006065164A1 (fr) 2004-12-09 2004-12-15 Recipient pour produits alimentaires recouverts par un liquide

Country Status (2)

Country Link
CN (1) CN201151535Y (fr)
WO (1) WO2006065164A1 (fr)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4018904A (en) * 1975-01-21 1977-04-19 Acecook Co., Ltd. Container for an instant food
RU17397U1 (ru) * 2001-01-05 2001-04-10 Максимов Валерий Владимирович Емкость для супа из макаронных изделий быстрого приготовления
WO2004074111A2 (fr) * 2003-02-21 2004-09-02 Allan Menzies Stewart Watson Contenants pour le stockage et la preparation de produits de consommation

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4018904A (en) * 1975-01-21 1977-04-19 Acecook Co., Ltd. Container for an instant food
RU17397U1 (ru) * 2001-01-05 2001-04-10 Максимов Валерий Владимирович Емкость для супа из макаронных изделий быстрого приготовления
WO2004074111A2 (fr) * 2003-02-21 2004-09-02 Allan Menzies Stewart Watson Contenants pour le stockage et la preparation de produits de consommation

Also Published As

Publication number Publication date
CN201151535Y (zh) 2008-11-19

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