ES8504440A1 - Composite sheet comprising a set of perforated pockets, and their use in a method of regulating the speed of release of a gas for the preservation of foodstuffs. - Google Patents

Composite sheet comprising a set of perforated pockets, and their use in a method of regulating the speed of release of a gas for the preservation of foodstuffs.

Info

Publication number
ES8504440A1
ES8504440A1 ES528040A ES528040A ES8504440A1 ES 8504440 A1 ES8504440 A1 ES 8504440A1 ES 528040 A ES528040 A ES 528040A ES 528040 A ES528040 A ES 528040A ES 8504440 A1 ES8504440 A1 ES 8504440A1
Authority
ES
Spain
Prior art keywords
gas
release
foodstuffs
preservation
speed
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
ES528040A
Other languages
Spanish (es)
Other versions
ES528040A0 (en
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 ES8504440A1 publication Critical patent/ES8504440A1/en
Publication of ES528040A0 publication Critical patent/ES528040A0/en
Granted 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

Abstract

Composite sheet comprising a set of perforated pockets, and their use in a method of regulating the speed of release of a gas for the preservation of foodstuffs. The composite sheet 10 comprises pockets 11 containing a chemical product which can react with humidity to release a gas and supply an atmosphere of gas, whose function is to preserve foodstuffs, in the closed container intended for containing foodstuffs for despatch. The choice of the number of non-perforated pockets 11e and of the number of perforations 20 in the perforated pockets 11a allows the selective variation and regulation of the speed of release of the gas. Application: preservation of fruit, such as grapes, during their transport and storage.
ES528040A 1982-12-15 1983-12-14 A METHOD TO VARY AND SELECTIVELY CONTROL THE COMBINED EMANATION RATE OF A PRESERVATIVE GAS FROM A PLURALITY OF BAGS. Granted ES528040A0 (en)

Applications Claiming Priority (1)

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

Publications (2)

Publication Number Publication Date
ES8504440A1 true ES8504440A1 (en) 1985-05-01
ES528040A0 ES528040A0 (en) 1985-05-01

Family

ID=23786319

Family Applications (2)

Application Number Title Priority Date Filing Date
ES528040A Granted ES528040A0 (en) 1982-12-15 1983-12-14 A METHOD TO VARY AND SELECTIVELY CONTROL THE COMBINED EMANATION RATE OF A PRESERVATIVE GAS FROM A PLURALITY OF BAGS.
ES1985290963U Expired ES290963Y (en) 1982-12-15 1985-01-02 A COMPOSITE SHEET COMPRISING A PLURALITY OF SEPARATE BAGS FORMED FROM A PAIR OF OVERLAPPING SHEETS.

Family Applications After (1)

Application Number Title Priority Date Filing Date
ES1985290963U Expired ES290963Y (en) 1982-12-15 1985-01-02 A COMPOSITE SHEET COMPRISING A PLURALITY OF SEPARATE BAGS FORMED FROM A PAIR OF OVERLAPPING SHEETS.

Country Status (7)

Country Link
AU (1) AU2230383A (en)
ES (2) ES528040A0 (en)
FR (1) FR2555552A1 (en)
GR (1) GR79708B (en)
IT (1) IT1197757B (en)
PT (1) PT77819B (en)
ZA (1) ZA831865B (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2002091861A1 (en) * 2001-05-17 2002-11-21 Quimetal Industrial S.A. Sulphur dioxide generator for fresh fruit preservation and preparation method thereof
WO2005016014A1 (en) * 2003-08-12 2005-02-24 Mas Menargues Jesus Manuel Unidirectional sulphurous anhydride-generating device for the protection and preservation of fruit

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2597831B1 (en) * 1986-04-23 1989-01-27 Soparind PROCESS FOR PACKAGING MEAT FOOD PRODUCTS COMPRISING A TREATMENT STAGE FOR PREVENTION AGAINST CONTAMINATION BY MICROORGANISMS AND PACKAGING FOR IMPLEMENTING THE PROCESS
NZ223955A (en) * 1987-03-24 1990-06-26 Alcan Int Ltd Aqueous heat transfer system containing delayed release inhibitor capsule
EP0571228A3 (en) * 1992-05-21 1994-09-14 Dennis Charles Clemes Sulphur dioxide generators for use in the fruit industry
EP0666883A4 (en) * 1992-10-30 1997-02-19 Commw Scient Ind Res Org 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
US7337709B2 (en) 2001-06-06 2008-03-04 Universaity Of Stellenbosch Preservative gas generating device
ES2677154B1 (en) * 2016-12-30 2019-05-10 Mas Menargues Jesus Manuel BIOCIDA PACKAGING SYSTEM

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2002091861A1 (en) * 2001-05-17 2002-11-21 Quimetal Industrial S.A. Sulphur dioxide generator for fresh fruit preservation and preparation method thereof
WO2005016014A1 (en) * 2003-08-12 2005-02-24 Mas Menargues Jesus Manuel Unidirectional sulphurous anhydride-generating device for the protection and preservation of fruit

Also Published As

Publication number Publication date
ES528040A0 (en) 1985-05-01
ZA831865B (en) 1984-04-25
PT77819A (en) 1984-01-01
GR79708B (en) 1984-10-31
ES290963U (en) 1986-07-16
IT8349500A0 (en) 1983-12-13
ES290963Y (en) 1987-04-01
FR2555552A1 (en) 1985-05-31
PT77819B (en) 1986-03-25
AU2230383A (en) 1984-06-21
IT1197757B (en) 1988-12-06

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