ES420842A1 - Improvements in the manufacture of waste storage packaging for a finally fractionated matter intended to produce a drink. (Machine-translation by Google Translate, not legally binding) - Google Patents

Improvements in the manufacture of waste storage packaging for a finally fractionated matter intended to produce a drink. (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES420842A1
ES420842A1 ES420842A ES420842A ES420842A1 ES 420842 A1 ES420842 A1 ES 420842A1 ES 420842 A ES420842 A ES 420842A ES 420842 A ES420842 A ES 420842A ES 420842 A1 ES420842 A1 ES 420842A1
Authority
ES
Spain
Prior art keywords
pressure
membrane
bucket
liquid
under
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
Application number
ES420842A
Other languages
Spanish (es)
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.)
Battelle Memorial Institute Inc
Original Assignee
Battelle Memorial Institute Inc
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 Battelle Memorial Institute Inc filed Critical Battelle Memorial Institute Inc
Publication of ES420842A1 publication Critical patent/ES420842A1/en
Expired legal-status Critical Current

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
    • B65D85/00—Containers, packaging elements or packages, specially adapted for particular articles or materials
    • B65D85/70—Containers, packaging elements or packages, specially adapted for particular articles or materials for materials not otherwise provided for
    • B65D85/804—Disposable containers or packages with contents which are mixed, infused or dissolved in situ, i.e. without having been previously removed from the package
    • B65D85/8043—Packages adapted to allow liquid to pass through the contents

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Closures For Containers (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Packages (AREA)

Abstract

Improvements in the manufacture of sealed storage packages for a finely divided material intended to produce a beverage, by passing a liquid under a certain pressure through said material, characterized in that they comprise a bucket with deformable walls under the effect of a pressure lower than said liquid pressure, to receive said material, the opening of this bucket being surrounded by a seat in the form of a collar, a closure membrane of this bucket, anchored on this seat and having at least one weakening zone located inside said seat, constituting this membrane, intended to be placed in watertight contact with a device for feeding liquid under pressure, a regulating member for separating said material from said liquid as long as said determined pressure is not reached, constituting said collar a means to show solidarity, at least temporarily, bucket-membrane assembly with at least one reinforcing member having a contour that substantially adopts the shape of said collar to prevent the deformation of the walls of said bucket and consequently, the centripetal movement of the periphery of the membrane under the effect of the pressure of the liquid, the assembly being arranged so as to obtain the rupture of this membrane along said weakening zone when the deformation of the membrane, under the effect of the liquid under pressure, creates, in said zone, a load equal to its bursting load. (Machine-translation by Google Translate, not legally binding)
ES420842A 1972-11-27 1973-11-26 Improvements in the manufacture of waste storage packaging for a finally fractionated matter intended to produce a drink. (Machine-translation by Google Translate, not legally binding) Expired ES420842A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19722258462 DE2258462A1 (en) 1972-11-27 1972-11-27 TIGHTLY SEALED STORAGE PACKAGE FOR FINELY GRINDED BODIES

Publications (1)

Publication Number Publication Date
ES420842A1 true ES420842A1 (en) 1976-04-01

Family

ID=5863045

Family Applications (1)

Application Number Title Priority Date Filing Date
ES420842A Expired ES420842A1 (en) 1972-11-27 1973-11-26 Improvements in the manufacture of waste storage packaging for a finally fractionated matter intended to produce a drink. (Machine-translation by Google Translate, not legally binding)

Country Status (8)

Country Link
JP (1) JPS4995793A (en)
AU (1) AU6298273A (en)
BE (1) BE807864A (en)
DE (1) DE2258462A1 (en)
ES (1) ES420842A1 (en)
FR (1) FR2211924A5 (en)
IT (1) IT1027011B (en)
NL (1) NL7316122A (en)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH605293A5 (en) * 1976-12-17 1978-09-29 Nestle Sa
FI83197C (en) * 1984-10-23 1991-06-10 Mars G B Ltd DRYCKPAOSE.
GB8612868D0 (en) * 1986-05-27 1986-07-02 Mars G B Ltd Beverage packages
DK0468079T3 (en) * 1990-07-27 1997-03-03 Nestle Sa
GB2255494B (en) * 1990-10-31 1995-07-05 Coffea Sa Apparatus and cartridge for preparing a liquid product
EP0512148A1 (en) * 1991-05-10 1992-11-11 Societe Des Produits Nestle S.A. Enclosed cartridge for making a beverage
US5897899A (en) * 1991-05-08 1999-04-27 Nestec S.A. Cartridges containing substances for beverage preparation
AU1505192A (en) * 1991-05-10 1992-11-12 Societe Des Produits Nestle S.A. Sealed cartridge for the prepartion of a beverage
ES2096677T3 (en) * 1991-07-05 1997-03-16 Nestle Sa RIGID CARTRIDGE FOR COFFEE AND ITS MANUFACTURING PROCEDURE.
ATE151714T1 (en) * 1992-07-06 1997-05-15 Nestle Sa SEALED FLEXIBLE BAG AND METHOD FOR MAKING SAME
US6068871A (en) * 1992-07-06 2000-05-30 Nestec S.A. Beverage preparation from a substance compacted into a cake and contained in a sachet
FR2709655B1 (en) * 1993-09-06 1995-11-24 Cafes Cie Mediterraneenne Express coffee machine using ground coffee packaging of the pre-dosed tablet type.
FR2709737B1 (en) * 1993-09-06 1995-11-24 Cafes Cie Mediterraneenne Packaging of ground coffee of the pre-dosed tablet type and express coffee machine using such packaging.
SI0806373T1 (en) * 1996-05-10 2002-02-28 Societe Des Produits Nestle S.A. Closed cardtridge with zones of lesser thickness
ITCO20030012U1 (en) * 2003-12-29 2005-06-30 Ilenaig Sas Di Giannelli Giuseppe CAPSULE CONDENSED BEVERAGES
ES2398190T3 (en) * 2004-09-17 2013-03-14 Tuttoespresso S.R.L. Disposable beverage capsule
DE102006005058A1 (en) 2006-02-03 2007-08-16 IMPRESS Metal Packaging S.A., Crosmières Expandable lid for a food can
RU2690280C2 (en) * 2009-06-17 2019-05-31 Конинклейке Дауве Егбертс Б.В. System, capsule and beverage preparation method
EP2310301B1 (en) 2009-06-17 2013-10-30 Koninklijke Douwe Egberts B.V. System, method and capsule for preparing a beverage
RU2536028C2 (en) * 2009-06-17 2014-12-20 Конинклейке Дауве Егбертс Б.В. Capsule for beverage ingredients containing
EP2394932B1 (en) * 2010-06-11 2013-06-05 Alain Frydman Capsule with weakened area
DE102011012881A1 (en) 2010-09-22 2012-03-22 Krüger Gmbh & Co. Kg Portion capsule and method of making a beverage with a portion capsule
EP3369677B1 (en) * 2014-02-28 2019-12-18 Sarong Societa' Per Azioni Capsule for beverages
IT201800009536A1 (en) * 2018-10-17 2020-04-17 Sacmi Cooperativa Mecc Imola Societa' Cooperativa METHOD AND APPARATUS FOR APPLYING A SEAL TO A CAPSULE TO MAKE BEVERAGES

Also Published As

Publication number Publication date
FR2211924A5 (en) 1974-07-19
NL7316122A (en) 1974-05-29
JPS4995793A (en) 1974-09-11
IT1027011B (en) 1978-11-20
BE807864A (en) 1974-05-27
DE2258462A1 (en) 1974-06-12
AU6298273A (en) 1975-05-29

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