ES290963U - Una hoja compuesta que comprende una pluralidad de bolsas separadas formadas a partir de un par de hojas superpuestas. - Google Patents

Una hoja compuesta que comprende una pluralidad de bolsas separadas formadas a partir de un par de hojas superpuestas.

Info

Publication number
ES290963U
ES290963U ES1985290963U ES290963U ES290963U ES 290963 U ES290963 U ES 290963U ES 1985290963 U ES1985290963 U ES 1985290963U ES 290963 U ES290963 U ES 290963U ES 290963 U ES290963 U ES 290963U
Authority
ES
Spain
Prior art keywords
sheet
bags
moisture
composite sheet
pair
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
ES1985290963U
Other languages
English (en)
Other versions
ES290963Y (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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of ES290963U publication Critical patent/ES290963U/es
Application granted granted Critical
Publication of ES290963Y publication Critical patent/ES290963Y/es
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
    • B65D81/00—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents
    • B65D81/18—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents providing specific environment for contents, e.g. temperature above or below ambient
    • B65D81/20—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents providing specific environment for contents, e.g. temperature above or below ambient under vacuum or superatmospheric pressure, or in a special atmosphere, e.g. of inert gas
    • B65D81/2069—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents providing specific environment for contents, e.g. temperature above or below ambient under vacuum or superatmospheric pressure, or in a special atmosphere, e.g. of inert gas in a special atmosphere

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Packages (AREA)
  • Bag Frames (AREA)
  • Packging For Living Organisms, Food Or Medicinal Products That Are Sensitive To Environmental Conditiond (AREA)

Abstract

Una hoja compuesta que comprende una pluralidad. de bolsas separadas formadas a partir de un par, de hojas superpuestas primera y segunda pegadas juntas herméticamente para definir.un receptáculo en cada bolsa que contiene un compuesto químico emanador de gas que es reactivo con la humedad para proporcionar una atmósfera de, gas preservador en un recipiente cerrado para transportar substancias alimenticias, siendo cada un de las citadas hojas primera y segunda adecuadamente porosa y permeable para permitir la entrada de una cantidad limitada de humedad y la salida de una cantidad limitada del citado gas preservador a través de ellas; estando dicha hoja caracterizada por unos medios de perforación formados a través de al menos la citada primera hoja y en al menos algunas de las citadas bolsas para permitir la entrada en una cantidad incrementada de humedad en ella superior a la cantidad de entrada de humedad permitida en las otras bolsas para variar y controlar selectivamente la tasa de emanación combinada del citado gas preservador a través de la citada prime ra hoja para adaptar precisamente la citada hoja compuesta y las bolsas para una particular aplicación de transporte.
ES1985290963U 1982-12-15 1985-01-02 Una hoja compuesta que comprende una pluralidad de bolsas separadas formadas a partir de un par de hojas superpuestas. Expired ES290963Y (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US44999382A 1982-12-15 1982-12-15

Publications (2)

Publication Number Publication Date
ES290963U true ES290963U (es) 1986-07-16
ES290963Y ES290963Y (es) 1987-04-01

Family

ID=23786319

Family Applications (2)

Application Number Title Priority Date Filing Date
ES528040A Expired ES8504440A1 (es) 1982-12-15 1983-12-14 Un metodo para variar y controlar selectivamente la tasa de emanacion combinada de un gas preservador desde una pluralidad de bolsas.
ES1985290963U Expired ES290963Y (es) 1982-12-15 1985-01-02 Una hoja compuesta que comprende una pluralidad de bolsas separadas formadas a partir de un par de hojas superpuestas.

Family Applications Before (1)

Application Number Title Priority Date Filing Date
ES528040A Expired ES8504440A1 (es) 1982-12-15 1983-12-14 Un metodo para variar y controlar selectivamente la tasa de emanacion combinada de un gas preservador desde una pluralidad de bolsas.

Country Status (7)

Country Link
AU (1) AU2230383A (es)
ES (2) ES8504440A1 (es)
FR (1) FR2555552A1 (es)
GR (1) GR79708B (es)
IT (1) IT1197757B (es)
PT (1) PT77819B (es)
ZA (1) ZA831865B (es)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2597831B1 (fr) * 1986-04-23 1989-01-27 Soparind Procede d'emballage de produits alimentaires carnes comportant une etape de traitement de prevention contre la contamination par les micro-organismes et emballage pour la mise en oeuvre du procede
NZ223955A (en) * 1987-03-24 1990-06-26 Alcan Int Ltd Aqueous heat transfer system containing delayed release inhibitor capsule
ZA933573B (en) * 1992-05-21 1993-12-13 Dennis Charles Clemes Sulphur dioxide generators
WO1994010233A1 (en) * 1992-10-30 1994-05-11 Commonwealth Scientific And Industrial Research Organisation Sulphur dioxide film
GB9309782D0 (en) * 1993-05-10 1993-06-23 Jiffy Packaging Co Ltd Improvements relating to the transportation and storage of perishable produce
US7922984B2 (en) * 2000-02-18 2011-04-12 Selective Micro Technologies, Llc Apparatus and method for controlled delivery of a gas
WO2002091861A1 (es) * 2001-05-17 2002-11-21 Quimetal Industrial S.A. Generador de dioxido de azufre para conservacion de frutas frescas y su metodo de preparacion
ES2282421T3 (es) * 2001-06-06 2007-10-16 Deciduous Fruit Producers Trust Dispositivo de generacion de gas conservante.
AU2003258740A1 (en) * 2003-08-12 2005-03-07 Cristian Vladimir Cortes Herrera Unidirectional sulphurous anhydride-generating device for the protection and preservation of fruit
ES2677154B1 (es) * 2016-12-30 2019-05-10 Mas Menargues Jesus Manuel Sistema de empaque biocida
WO2022093970A1 (en) 2020-10-27 2022-05-05 Selective Micro Technologies, Llc Gas generation apparatus and method utilizing hydrophobic membrane pouch reactor

Also Published As

Publication number Publication date
IT8349500A0 (it) 1983-12-13
AU2230383A (en) 1984-06-21
FR2555552A1 (fr) 1985-05-31
ES528040A0 (es) 1985-05-01
GR79708B (es) 1984-10-31
ES290963Y (es) 1987-04-01
PT77819B (en) 1986-03-25
IT1197757B (it) 1988-12-06
PT77819A (en) 1984-01-01
ZA831865B (en) 1984-04-25
ES8504440A1 (es) 1985-05-01
IT8349500A1 (it) 1985-06-13

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