EP1295809A2 - Récipient servant à la conservation d'aliments - Google Patents

Récipient servant à la conservation d'aliments Download PDF

Info

Publication number: EP1295809A2
Authority: EP; European Patent Office
Prior art keywords: container; freshness; bag; food; keeping agent
Prior art date: 2001-09-24
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

EP02018688A

Other languages

German (de)

English (en)

Other versions

EP1295809A3 (fr

EP1295809B1 (fr

Inventor

Bridget Cambridge Consultants Ltd. Gould

Sandrine Cambridge Consultants Ltd. Cuney

Hans-Jürgen Dr. Arning

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.)

Cofresco Frischhalteprodukte GmbH and Co KG

Original Assignee

Cofresco Frischhalteprodukte GmbH and Co KG

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.)

2001-09-24

Filing date

2002-08-21

Publication date

2003-03-26

2002-08-21 Application filed by Cofresco Frischhalteprodukte GmbH and Co KG filed Critical Cofresco Frischhalteprodukte GmbH and Co KG

2003-03-26 Publication of EP1295809A2 publication Critical patent/EP1295809A2/fr

2005-06-01 Publication of EP1295809A3 publication Critical patent/EP1295809A3/fr

2009-06-17 Application granted granted Critical

2009-06-17 Publication of EP1295809B1 publication Critical patent/EP1295809B1/fr

2022-08-21 Anticipated expiration legal-status Critical

Status Expired - Lifetime legal-status Critical Current

Links

Images

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
- B65D81/24—Adaptations for preventing deterioration or decay of contents; Applications to the container or packaging material of food preservatives, fungicides, pesticides or animal repellants

Definitions

the invention relates to a container in the form of a bag, one by means of a lid closable can or the like for storing food.
Containers have therefore been developed to serve the purpose that Food freshness when stored in these containers to be reasonably maintained over a longer period of time. As far as it is these are containers that an end user uses in his own household, to keep freshly bought groceries is unquestionable in this regard Some progress has already been made, a significant improvement but keeping food fresh for a longer period of time still extremely desirable.
the present invention has for its object a container of the generic type Way to show which is the easiest way to improve keeping food fresh and easy in everyone Household is usable.
Such a container can be easily stored in every household Food and ensures a longer freshness time, that in its interior - after filling food and closing it of the container - due to the moisture released by a food and the associated activation of a freshness-keeping agent is a modified one Atmosphere is generated that was previously only in the industrial area and under Use according to complex packaging techniques and accessory units was achievable.
the wall of the bag can be sealed with a perforated area and on this perforated area is a the freshness-keeping agent containing the freshness-keeping agent is stuck on. This can when the freshness-keeping agent is used, a new freshness-keeping dispenser is stuck on, so that the container can be used again or for a longer period of time can.
the freshness-keeping agent is put together used with a moisture absorbent material to ensure that sufficient moisture is supplied to activate the freshness-keeping agent.
the absorbent material can be arranged adjacent to the freshness-keeping agent or the freshness-keeping agent can be in the form of small particles in the absorbent material may be included.
FIG. A container in the form of a bag is shown in FIG. which is used to store food.
the bag is e.g. from one Polyethylene film that can be closed airtight.
One wall of the bag is equipped with a perforated area 2 on which a self-adhesive freshness dispenser 3 can be stuck on.
a freshness-keeping agent is used here which is absolutely harmless to food.
a mixture of zirconic acid and sodium bicarbonate can be used as a freshness-keeping agent. When activated by moisture, the freshness-keeping agent releases CO 2 .
a wall of a bag is shown, which is designed as a double wall and has two layers of material 4a and 4b. Between these two walls 4a and 4b there is a filling 5, which in turn is activated by moisture Freshener for creating a modified atmosphere in the interior of the bag.
the inside wall 4a of the bag is again with Perforation holes 6 so that inside the bag of a food Released moisture to the filling 5 and the freshness-keeping agent located therein can reach while the outer wall 4b for sealing the contents of the bag provides.
the filling 5 can also contain moisture-absorbing materials such as fibers, Foam, a corresponding gel or the like included. This can Excess moisture is absorbed by the filling 5 and packed in the bag Foods should be stored comparatively dry. Because of the moisture absorbent materials can also cause the reaction of moisture-activated Fresh preservatives can be controlled.
moisture-absorbing materials such as fibers, Foam, a corresponding gel or the like included. This can Excess moisture is absorbed by the filling 5 and packed in the bag Foods should be stored comparatively dry. Because of the moisture absorbent materials can also cause the reaction of moisture-activated Fresh preservatives can be controlled.
FIGS. 3 and 4 show a container 1, which is replaced by a (not shown) Lid can be closed.
the lower part 7 shown in FIGS. 3 and 4 This container 1 in the form of a can is coated on the inside with a coating 8 provided, which in turn - like the filling 5 in the embodiment of Figure 2 - Contains a freshness-keeping agent that can be activated by moisture.
the Coating 8 again equipped with moisture-absorbing components his.
FIG. 5 shows a section through part of a container according to the invention, in which a perforated polyethylene film 9 forms the bottom of the container.
a moisture-absorbing but permeable material such as fluff material, non-woven material or a fiber material in the form of a cushion 10, is arranged on the inward-facing side.
the perforated area of the film 9 is closed to the outside by an adhesive label 12 on which an operating line can also be printed.
the container formed in this way is particularly suitable for storing meat that can be placed on the pillow 10.
the gas profile can be set in the container become.
Important parameters for setting the gas profile in the container are the stoichiometric ratio of citric acid and sodium bicarbonate, the amount of freshness-keeping agent in relation to the volume of the container, the storage temperature and the type of food to be stored in the container.
the freshness-keeping agent can be in the form of a loose powder in an absorbent pillow Material can be incorporated, from loose particles or small tablets be formed, which are either integrated into a material or directly into one pocket placed in contact with the interior of the container.

Landscapes

Engineering & Computer Science (AREA)
Food Science & Technology (AREA)
Mechanical Engineering (AREA)
Packages (AREA)
Food Preservation Except Freezing, Refrigeration, And Drying (AREA)

EP02018688A 2001-09-24 2002-08-21 Récipient servant à la conservation d'aliments Expired - Lifetime EP1295809B1 (fr)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
DE20115683U		2001-09-24
DE20115683U DE20115683U1 (de)	2001-09-24	2001-09-24	Behältnis zur Aufbewahrung von Lebensmitteln

Publications (3)

Publication Number	Publication Date
EP1295809A2 true EP1295809A2 (fr)	2003-03-26
EP1295809A3 EP1295809A3 (fr)	2005-06-01
EP1295809B1 EP1295809B1 (fr)	2009-06-17

Family

ID=7962061

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
EP02018688A Expired - Lifetime EP1295809B1 (fr)	2001-09-24	2002-08-21	Récipient servant à la conservation d'aliments

Country Status (6)

Country	Link
EP (1)	EP1295809B1 (fr)
AT (1)	ATE433928T1 (fr)
DE (2)	DE20115683U1 (fr)
DK (1)	DK1295809T3 (fr)
ES (1)	ES2327390T3 (fr)
PT (1)	PT1295809E (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE20307771U1 (de) *	2003-05-19	2004-09-23	Cofresco Frischhalteprodukte Gmbh & Co. Kg	Beschichtung und Beutel
EP2467198A4 (fr) *	2009-08-21	2013-10-02	Engineered Materials Inc	Encres et revêtements dynamiques
EP3219211A1 (fr) *	2016-03-16	2017-09-20	POMONA Company Ltd. Sp. z o.o.	Cartouche d'absorption pour emballage de produit alimentaire

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CH434104A (de)	1964-05-01	1967-04-15	Schuepbach Ag	Konditionierendes Verpackungsmaterial
DD293321A5 (de)	1990-04-05	1991-08-29	Handelshochschule Leipzig,De	Verpackung mit einem neutralisierenden, trocknenden kryptoklima und gleichwirkendes verpackungshilfsmittel
DE4106509A1 (de)	1991-03-01	1992-09-03	Basf Ag	Verwendung von oximetherderivaten zur bioregulation bei pflanzen
US5527570A (en) *	1991-06-28	1996-06-18	Centro Sviluppo Settori Impiego S.R.L.	Multilayer multifunctional packaging elements
DE4202429A1 (de)	1992-01-29	1993-08-05	Roland Dr Ing Wernecke	Trockenbeutel mit hygroskopischer wirkung in verpackungen und umhuellung fuer einen solchen trockenbeutel
JP2576472Y2 (ja)	1992-02-28	1998-07-09	アルケア株式会社	整形外科材料用包装袋
US5228567A (en) *	1992-08-07	1993-07-20	Shinji Itoh	Wrapping sheet for electronic parts
DE4415946C2 (de)	1994-05-05	1999-07-22	Thomas Dr Lange	Flexible Kühlpackung
US5698250A (en) *	1996-04-03	1997-12-16	Tenneco Packaging Inc.	Modifield atmosphere package for cut of raw meat
US5813564A (en)	1997-10-15	1998-09-29	Luo; Yi-Wen	Cover structure for an airtight container

2001
- 2001-09-24 DE DE20115683U patent/DE20115683U1/de not_active Expired - Lifetime
2002
- 2002-08-21 EP EP02018688A patent/EP1295809B1/fr not_active Expired - Lifetime
- 2002-08-21 DK DK02018688T patent/DK1295809T3/da active
- 2002-08-21 PT PT02018688T patent/PT1295809E/pt unknown
- 2002-08-21 DE DE50213610T patent/DE50213610D1/de not_active Expired - Lifetime
- 2002-08-21 AT AT02018688T patent/ATE433928T1/de active
- 2002-08-21 ES ES02018688T patent/ES2327390T3/es not_active Expired - Lifetime

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE20307771U1 (de) *	2003-05-19	2004-09-23	Cofresco Frischhalteprodukte Gmbh & Co. Kg	Beschichtung und Beutel
EP2467198A4 (fr) *	2009-08-21	2013-10-02	Engineered Materials Inc	Encres et revêtements dynamiques
EP3219211A1 (fr) *	2016-03-16	2017-09-20	POMONA Company Ltd. Sp. z o.o.	Cartouche d'absorption pour emballage de produit alimentaire
WO2017160169A1 (fr) *	2016-03-16	2017-09-21	Pomona Company Ltd. Sp. Z.O.O.	Cartouche absorbante destinée à un emballage de produit alimentaire

Also Published As

Publication number	Publication date
DE20115683U1 (de)	2001-12-06
EP1295809A3 (fr)	2005-06-01
PT1295809E (pt)	2009-08-19
EP1295809B1 (fr)	2009-06-17
ES2327390T3 (es)	2009-10-29
DE50213610D1 (de)	2009-07-30
DK1295809T3 (da)	2009-09-28
ATE433928T1 (de)	2009-07-15

Legal Events

Date	Code	Title	Description
2003-02-07	PUAI	Public reference made under article 153(3) epc to a published international application that has entered the european phase	Free format text: ORIGINAL CODE: 0009012
2003-03-26	AK	Designated contracting states	Kind code of ref document: A2 Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR IE IT LI LU MC NL PT SE SK TR
2003-03-26	AX	Request for extension of the european patent	Extension state: AL LT LV MK RO SI
2005-04-15	PUAL	Search report despatched	Free format text: ORIGINAL CODE: 0009013
2005-06-01	AK	Designated contracting states	Kind code of ref document: A3 Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR IE IT LI LU MC NL PT SE SK TR
2005-06-01	AX	Request for extension of the european patent	Extension state: AL LT LV MK RO SI
2005-06-01	RIC1	Information provided on ipc code assigned before grant	Ipc: 7A 23L 3/00 B Ipc: 7B 65D 81/24 A
2005-09-07	17P	Request for examination filed	Effective date: 20050713
2006-02-22	AKX	Designation fees paid	Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR IE IT LI LU MC NL PT SE SK TR
2009-01-07	GRAP	Despatch of communication of intention to grant a patent	Free format text: ORIGINAL CODE: EPIDOSNIGR1
2009-01-21	RIN1	Information on inventor provided before grant (corrected)	Inventor name: CUNEY, SANDRINECAMBRIDGE CONSULTANTS LTD. Inventor name: ARNING, HANS-JUERGEN Inventor name: GOULD, BRIDGETCAMBRIDGE CONSULTANTS LTD.
2009-05-01	GRAS	Grant fee paid	Free format text: ORIGINAL CODE: EPIDOSNIGR3
2009-05-15	GRAA	(expected) grant	Free format text: ORIGINAL CODE: 0009210
2009-06-17	AK	Designated contracting states	Kind code of ref document: B1 Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR IE IT LI LU MC NL PT SE SK TR
2009-06-17	REG	Reference to a national code	Ref country code: GB Ref legal event code: FG4D Free format text: NOT ENGLISH
2009-06-30	REG	Reference to a national code	Ref country code: CH Ref legal event code: EP
2009-07-22	REG	Reference to a national code	Ref country code: IE Ref legal event code: FG4D Free format text: LANGUAGE OF EP DOCUMENT: GERMAN
2009-07-30	REF	Corresponds to:	Ref document number: 50213610 Country of ref document: DE Date of ref document: 20090730 Kind code of ref document: P
2009-08-19	REG	Reference to a national code	Ref country code: PT Ref legal event code: SC4A Free format text: AVAILABILITY OF NATIONAL TRANSLATION Effective date: 20090813
2009-08-31	REG	Reference to a national code	Ref country code: CH Ref legal event code: NV Representative=s name: ISLER & PEDRAZZINI AG
2009-09-28	REG	Reference to a national code	Ref country code: DK Ref legal event code: T3
2009-10-06	REG	Reference to a national code	Ref country code: SE Ref legal event code: TRGR
2009-10-29	REG	Reference to a national code	Ref country code: ES Ref legal event code: FG2A Ref document number: 2327390 Country of ref document: ES Kind code of ref document: T3
2010-01-29	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: EE Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20090617 Ref country code: CZ Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20090617
2010-02-26	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: SK Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20090617
2010-03-31	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: BG Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20090917 Ref country code: MC Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20090831
2010-04-23	PLBE	No opposition filed within time limit	Free format text: ORIGINAL CODE: 0009261
2010-04-23	STAA	Information on the status of an ep patent application or granted ep patent	Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT
2010-05-26	26N	No opposition filed	Effective date: 20100318
2010-10-29	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: GR Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20090918
2011-04-29	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: LU Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20090821
2011-08-31	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: TR Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20090617
2011-09-30	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: CY Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20090617
2011-10-31	PGFP	Annual fee paid to national office [announced via postgrant information from national office to epo]	Ref country code: CH Payment date: 20110824 Year of fee payment: 10 Ref country code: DK Payment date: 20110822 Year of fee payment: 10
2012-10-31	PGFP	Annual fee paid to national office [announced via postgrant information from national office to epo]	Ref country code: GB Payment date: 20120821 Year of fee payment: 11 Ref country code: IE Payment date: 20120821 Year of fee payment: 11 Ref country code: SE Payment date: 20120821 Year of fee payment: 11 Ref country code: FI Payment date: 20120813 Year of fee payment: 11
2012-12-31	PGFP	Annual fee paid to national office [announced via postgrant information from national office to epo]	Ref country code: ES Payment date: 20120816 Year of fee payment: 11 Ref country code: IT Payment date: 20120822 Year of fee payment: 11 Ref country code: FR Payment date: 20120906 Year of fee payment: 11 Ref country code: BE Payment date: 20120824 Year of fee payment: 11 Ref country code: DE Payment date: 20120831 Year of fee payment: 11
2013-01-31	PGFP	Annual fee paid to national office [announced via postgrant information from national office to epo]	Ref country code: NL Payment date: 20120821 Year of fee payment: 11 Ref country code: PT Payment date: 20120221 Year of fee payment: 11
2013-03-29	PGFP	Annual fee paid to national office [announced via postgrant information from national office to epo]	Ref country code: AT Payment date: 20120813 Year of fee payment: 11
2014-02-28	BERE	Be: lapsed	Owner name: COFRESCO FRISCHHALTEPRODUKTE G.M.B.H. & CO. KG Effective date: 20130831
2014-02-28	REG	Reference to a national code	Ref country code: PT Ref legal event code: MM4A Free format text: LAPSE DUE TO NON-PAYMENT OF FEES Effective date: 20140221
2014-03-19	REG	Reference to a national code	Ref country code: NL Ref legal event code: V1 Effective date: 20140301
2014-03-31	REG	Reference to a national code	Ref country code: CH Ref legal event code: PL Ref country code: DK Ref legal event code: EBP Effective date: 20130831
2014-04-01	REG	Reference to a national code	Ref country code: SE Ref legal event code: EUG
2014-04-15	REG	Reference to a national code	Ref country code: AT Ref legal event code: MM01 Ref document number: 433928 Country of ref document: AT Kind code of ref document: T Effective date: 20130821
2014-04-23	GBPC	Gb: european patent ceased through non-payment of renewal fee	Effective date: 20130821
2014-04-30	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: FI Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20130821 Ref country code: LI Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20130831 Ref country code: NL Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20140301 Ref country code: CH Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20130831 Ref country code: SE Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20130822 Ref country code: DE Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20140301
2014-05-21	REG	Reference to a national code	Ref country code: IE Ref legal event code: MM4A
2014-05-22	REG	Reference to a national code	Ref country code: DE Ref legal event code: R119 Ref document number: 50213610 Country of ref document: DE Effective date: 20140301
2014-05-23	REG	Reference to a national code	Ref country code: FR Ref legal event code: ST Effective date: 20140430
2014-05-30	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: IT Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20130821 Ref country code: AT Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20130821 Ref country code: BE Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20130831
2014-06-30	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: PT Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20140221
2014-07-31	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: GB Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20130821 Ref country code: IE Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20130821
2014-08-29	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: FR Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20130902
2014-09-08	REG	Reference to a national code	Ref country code: ES Ref legal event code: FD2A Effective date: 20140908
2014-09-30	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: DK Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20130831
2014-11-28	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: ES Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20130822

Publication	Publication Date	Title
DE69304907T2 (de)	1997-03-06	Mikroperforierte Folie sowie daraus hergestellter Verpackungsbeutel
DE69507958T2 (de)	1999-10-28	Verpackung für fleisch oder andere nahrungsmittel
DE2906959A1 (de)	1979-08-23	Behaelter zum verpacken und aufbewahren von pflanzen
DE1809578A1 (de)	1970-07-30	Sack oder Beutel aus Kunststoffolie mit Be- und/oder Entlueftung durch Perforationen
EP0036615A2 (fr)	1981-09-30	Dispositif générateur de gaz ou de mélanges gazeux dans le stockage sous gaz d'aliments, en particulier fruits
DE19851778C2 (de)	2001-02-15	Kombination aus einem flüssigkeitsdichten Fleischtablett mit eingelegter Saug-Trennschicht
DE10357034B4 (de)	2006-07-13	Mehrwandiger Behälter der Tabak verarbeitenden Industrie
DE1492598A1 (de)	1969-08-07	Verfahren und Mittel zum Konservieren von leichtverderblichen tierischen und pflanzlichen Stoffen
DE602005005842T2 (de)	2009-04-09	Verfahren zur verpackung von waren, nämlich lebensmitteln, verpackungen und einrichtungen für dessen durchführung
DE4395133C2 (de)	1998-07-16	Beutel, der zum Räuchern eines Nahrungsmittels dient
DE3727818A1 (de)	1989-02-02	Verpackungsbehaelter
EP1295809B1 (fr)	2009-06-17	Récipient servant à la conservation d'aliments
CH405153A (de)	1965-12-31	Luftsauerstofffreie gasdichte Verpackung aus flexiblem Packstoff sowie Verfahren zur Herstellung derselben
DE29804638U1 (de)	1998-05-14	Tüte für Lebensmittel
DE1611667C3 (de)	1979-05-31	Entlüftbarer Ventilsack
DE60307828T2 (de)	2007-03-29	Verpackungsmaterial mit hohlraum, insbesondere für pflanzliches material
DE1060777B (de)	1959-07-02	Verfahren und Packung zum Verpacken von festem, fliessfaehigem Schuettgut unter Vakuum
DE19949190A1 (de)	2001-04-19	Vorrichtung zur Aufrechterhaltung einer Gasatmosphäre
DE69324816T2 (de)	1999-12-02	Verwendung eines beutels aus kunststoff für knollen
DE2143237A1 (de)	1973-03-01	Kopfkissen in verpackung
WO1991014632A2 (fr)	1991-10-03	Sac auto-desaerant et procede pour son remplissage
DE33092C (de)		Konservirungsvorrichtung für Nahrungsmittel
DE1784658U (de)	1959-03-05	Verpackung fuer aromahaltige, gegen luft- und feuchtigkeitseinfluesse empfindliche nahrungsmittel.
DE2747810B2 (de)	1981-02-19	Verpackung für feuchtigkeitsempfindliches Material
DE202013008554U1 (de)	2013-11-29	Frischhaltebox