CN101048326B - Freshness-preserving pack for oblong articles - Google Patents

Freshness-preserving pack for oblong articles Download PDF

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Publication number
CN101048326B
CN101048326B CN2005800364261A CN200580036426A CN101048326B CN 101048326 B CN101048326 B CN 101048326B CN 2005800364261 A CN2005800364261 A CN 2005800364261A CN 200580036426 A CN200580036426 A CN 200580036426A CN 101048326 B CN101048326 B CN 101048326B
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CN
China
Prior art keywords
packing
coiled material
end cap
pressure
top portion
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 - Fee Related
Application number
CN2005800364261A
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Chinese (zh)
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CN101048326A (en
Inventor
雅克·威斯
马克·尚拉
西蒙·斯特罗瑟斯
托马斯·贝利
迈克尔·霍兹沃思
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Philip Morris Products SA
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Philip Morris Products SA
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Filing date
Publication date
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Publication of CN101048326A publication Critical patent/CN101048326A/en
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Publication of CN101048326B publication Critical patent/CN101048326B/en
Expired - Fee Related legal-status Critical Current
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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS 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
    • B65D85/00Containers, packaging elements or packages, specially adapted for particular articles or materials
    • B65D85/07Containers, packaging elements or packages, specially adapted for particular articles or materials for compressible or flexible articles
    • B65D85/08Containers, packaging elements or packages, specially adapted for particular articles or materials for compressible or flexible articles rod-shaped or tubular
    • B65D85/10Containers, packaging elements or packages, specially adapted for particular articles or materials for compressible or flexible articles rod-shaped or tubular for cigarettes
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS 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
    • B65D3/00Rigid or semi-rigid containers having bodies or peripheral walls of curved or partially-curved cross-section made by winding or bending paper without folding along defined lines
    • B65D3/10Rigid or semi-rigid containers having bodies or peripheral walls of curved or partially-curved cross-section made by winding or bending paper without folding along defined lines characterised by form of integral or permanently secured end closure
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS 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
    • B65D81/00Containers, 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
    • B65D81/18Containers, 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
    • B65D81/20Containers, 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
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS 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
    • B65D81/00Containers, 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
    • B65D81/18Containers, 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
    • B65D81/20Containers, 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
    • B65D81/2069Containers, 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
    • B65D81/2076Containers, 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 in an at least partially rigid container

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Packages (AREA)
  • Packaging Of Annular Or Rod-Shaped Articles, Wearing Apparel, Cassettes, Or The Like (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)

Abstract

The invention provides a pack (10) with increased gas pressure inside the pack (10) compared to the gas pressure surrounding the pack (10). The pack (10) contains one or more oblong articles, such as elongate tobacco products, in particular cigarettes.

Description

Be used for the fresh-keeping packaging of oblong articles
Technical field
The present invention relates to fresh-keeping packaging.This packing is particularly useful for oblong articles, particularly is applicable to the elongation tobacco product.
Background technology
Various types of packings are used to preserve the fresh of product, and the quality of product can suffer following influence, for example are exposed under air or the light loss moisture or taste, perhaps malabsorption smell.Be used for preserving the fresh known way of product and for example comprise the packing content thing is wrapped in internal plastic bag, perhaps pack with suitable thin-film barrier material outer wrapping.For example, cigarette pack is provided with glass paper or polypropylene overwrapper usually.Openly be used to prolong and shelf-life and the prior art file of the fresh packing of preservation of packaged product comprises as follows:
WO 99/28212A1 has disclosed a kind of smoking article that is sealed in packing barrier material on every side that has and has sealed rigid package again.This rigid package has potential or actual access hole, and this access hole extends to the front of packing from the end face of packing.Barrier material has line of cut or the weakened line that limits a sheet alive, and this work sheet aligns with access hole.
EP 0392737A1 discloses a kind of antistaling container of hinged lid type.This container comprise the lid antetheca towards inside face and front wall towards the mechanical preservation device between the outside face.Described device sends click when closing containers, to show fresh-keeping feature to the user.
GB 1447233A1 discloses a kind of airtight tubular wrapping of being made by the oblong blank, and the oblong blank is made of the multilayer gas impermeable material.
DE 2743048A1 discloses a kind of packing of being made by the pre-section of multilayer, and wherein, pre-section provides the folding sheet of living, and described folding sheet alive can be connected to each other by heating or pressure.The outside face of this packing is made of aluminium foil.This packing can not be sealed again.
WO 01/83326A1 disclose the packing of holding tobacco product is applied under-voltage, to avoid mouldy and generation bacterium, the humidity in the control packing.
Summary of the invention
Still need packing is improved, make can maintenance package content-filled fresh of packing, particularly before unpacking for the first time.Desirable is that when unpacking for the first time, user or customer have the preservation quality of the packing checked and the device of integraty aspect.
The objective of the invention is to satisfy these needs and other needs.
The invention provides a kind of packing, it comprises article or a plurality of article, especially one or more oblong articles, and before opening for the first time, this packing is pressurized.Do not open and sealing state described, this packing is sir-tight basically.Preferably, open the first time of packing and send suitable sound, this sound is represented preservation quality and the integraty packed.
The present invention also provides a kind of packing, it comprises an oblong articles or a plurality of oblong articles, before opening for the first time, this packing is pressurized, it is characterized in that before opening for the first time, the pressure of package interior is greater than the pressure of outer package, and described oblong articles is smokable article, especially cigarette.
In the context of the present invention, term " pressurized package " referred to before opening for the first time, and the pressure of package interior is greater than the pressure of outer package, promptly greater than bar pressure.On sea horizon, bar pressure changes, and for example changes between about 900mbar and about 1080mbar.Preferably, pressure reduction is enough high, to produce audible sound when unpacking for the first time.Advantageously, the pressure of package interior at least than the pressure of outer package, be the high about 50mbar of relevant atmospheric pressure, be preferably 1130mbar.On the other hand, the pressure of package interior is enough low, so that for example during being transported to another place, the decline of bar pressure can not cause breakage of packing.Preferably, the pressure ratio bar pressure height of package interior is approximately less than 500mbar (for the 1000mbar bar pressure, the pressure of package interior is less than about 1500mbar).Especially preferred is that pressure reduction (between internal pressure and the 1000mbar bar pressure) is between about 100mbar and about 250mbar.
Pressure reduction between package interior and the outside comprises for example argon gas, carbon dioxide and nitrogen by obtaining to the suitable gas of packing (comprising its content) feeding.Preferably, described gas is unreactable gas.Most preferably, described gas is nitrogen.Advantageously, before the described gas of filling, packing is evacuated at least in part.Preferably, packing is evacuated at least 50%.
Packing of the present invention has fabulous long-period freshness preserving quality, particularly before unpacking for the first time, thereby keeps the quality of connection with wrapping of piece effectively.For example, the unique perfume of desired water capacity or humidity level and connection with wrapping of piece is saved basically, is opened for the first time up to packing.Packing content thing and disadvantageous external factor have been avoided, for example the exchange between air, light or the bad smell.Prevent that effectively the packing content thing from drying out, losing its original flavor or presenting other fragrance.An advantage in this packing that provides is that overwrap and interior paper tinsel are unnecessary.
Comprise the main body of bottom branch, top portion and formation packing or main portion and coiled material or sleeve that content is encapsulated according to packing of the present invention.Three parts are connected to each other, and like this, packing is sir-tight (with preferred light proof) basically, has desirable fresh keeping property.Though can imagine, bottom branch or top portion or both can be formed by described coiled material,, preferably, before three parts were combined into packing, three parts were distinct unitary part on the structure.Randomly, packing can also comprise inner frame.
Typically, the bottom branch provides the gas access to plant, and this device can obtain during making packing.Such gas access to plant is applicable to packing feeding gas and is applicable at package interior sets up desired pressure.The gas access to plant that is fit to is well known in the prior art, and it comprises for example valve, or preferably includes aperture, and after the gas filling operation was finished, this aperture is by complete closed, and was preferably sealed.Aperture can be provided by the filling mouth, for example tubule.Preferably, the gas access to plant is inconspicuous on the packing of completion.
Advantageously, top portion comprises at least one actual or potential opening, and this opening allows connection with wrapping of piece to be taken out by the customer.An example of actual aperture is a lid, hinged lid for example, and it allows to repeat to open and close packing.The opening that the potential opening person of being to use forms when unpacking for the first time, it can be limited by weakened line or line of cut, is perhaps limited by removable or reclosable label.Advantageously, the packing open design becomes, and makes it can not involve the preservation quality of packing.
If top portion comprises lid, then packing ring can be set additionally, preferably below lid, packing ring is set, this packing ring is preferably hinged lid.Preferably, packing ring makes packing of the present invention waterproof basically, even after unpacking for the first time.Packing ring can be made by any suitable conventional seals material, for example based on the material of polyethers, polyurethane or polyester.Preferably, packing ring is a silicone rubber gasket.
Bottom branch, top and coiled material are made by sir-tight material basically, if constitute distinct part, can combine, so that sir-tight basically packing to be provided.Be used for suitably being well known in the prior art, comprise for example sealing, especially heat seal or induction sealing in conjunction with the method for package member.Preferably, such gas-impermeable packing in-to-in increase pressure be held basically one time expand section, be preferably at least six months, more preferably at least one year.In addition, material must have enough intensity, comprises rigidity, hardness and thickness, and like this, packing neither can be swelled when pressurization inadequately, also can " not subside " when cancelling pressure.Preferably, packing of the present invention has presented rigidity and the stability that is similar to traditional hinge-lid pack of being made by cardboard.
Coiled material is a film packing material, enough can the confession desired packaging character of the rigidity of this material and thickness, especially keeps the gas of package interior.The material that is fit to can obtain on market.Preferably, coiled material is to comprise at least one plastic material, polyolefinic multilayer film for example.Preferably, the thickness of coiled material is between about 100 to about 400 microns.Preferably, coiled material has metal appearance.As requested or need, coiled material can be printed, embossing, mark or other decoration.Preferably, coiled material has low gloss effect.
Preferably, packing of the present invention is held one or more oblong articles.Preferably, oblong articles represents rigid construction, and its aspect ratio was at least about 3: 1.Preferably, aspect ratio is between about 5: 1 and about 20: 1.Oblong articles is preferably the elongation tobacco product, for example cigar, cigarlet or cigarette.Packing of the present invention is preferably held cigarette.
In a preferred embodiment, the invention provides a kind of packing that comprises one or more oblong articles, this is pressurized before being packaged in and opening for the first time, and wherein, the bottom branch is formed by first end cap with overhanging flange, top portion is formed by second end cap with overhanging flange, on coiled material or sleeve parcel and the overhanging flange attached to first and second end caps.Advantageously, extend on the part of described one or more oblong articles of each flange in packing.
First end cap is provided with the gas access to plant, and this gas access to plant is preferably aforesaid seal integral-type filling mouth.Second end cap comprises the actual aperture that is covered by one pivotally attached lid, and randomly, this cover tape has click clatter closing characteristics and/or packing ring.Before opening for the first time, the heat seal lid that is positioned at the hinged lid below is guaranteed air impermeability basically.Advantageously, this lid is made by the heat seal paper tinsel, and for example paper tinsel of aluminium coat, and this lid can peel off, and this means, when unpacking for the first time, the user can remove this lid.Subsequently, the one hinged lid allows to open and close packing.Advantageously, the actual aperture extend through second end cap surface in second end cap approximately less than half, be preferably approximately less than 1/3rd.
These caps can have any suitable shape, and for example, these caps can be oval substantially, circle or turning shape.Understand easily, the shape of end cap has been determined the net shape of packing.So, according to the shape of desired package shape selection end cap.Though end cap can have different shapes,, preferably, they have identical or similar shape.Advantageously,, for example form, these caps are designed to help sequence preserve (collation retention) by the cigarette about 10 to about 20 if the packing content thing is made up of a plurality of oblong articles.This can comprise the rib that comprises in bottom branch and/or the top portion.Preferably, end cap is manufactured from the same material.Material is preferably plastics, duroplasts especially, and its rigidity is enough to provide adequate stability for packing.Select material, make it to be convenient to coiled material to be attached on the end cap by means of conventional seals method, for example heat seal or induction sealing.Advantageously, this plastic material is polyethylene or polypropylene.End cap can utilize traditional handicraft to make, for example injection moulding.If desired, end cap can be painted, perhaps has special surface finish.Preferably, end cap is light proof substantially.
Coiled material is wrapped at least a portion of the end cap overhanging flange that forms tubulose or sleeve-like configuration.Key is that coiled material adhering on two end caps is sir-tight substantially, and the alternative pack material is to satisfy this requirement.Preferably, coiled material has multiple-structure, and this multiple-structure comprises one deck plastic material at least, for example polyolefin, especially polyethylene (PE) or polypropylene (PP).For example, the multiple-structure that is fit to comprises three-layer thin-film, and this three-layer thin-film comprises laminate, and polyolefin forms skin simultaneously.Preferably, coiled material is a metallic, for example, comprises aluminium (AL), and coiled material is light proof basically.Especially preferred is that web material is a three-layer thin-film, is preferably the laminate with PE/AL/PE or PP/AL/PP structure.Another web material that is fit to is a co-extrusion coating aluminium foil.Coiled material has enough hardness or rigidity, and enough thick, so that when cancelling the pressure of packing when opening for the first time, coiled material basically can shrinkage.Preferably, coiled material is printed, and can not wipe easily.
The present invention also provides the method that is used to make above-mentioned packing, it is characterized in that,
-cigarette collation is wrapped in the packing, this packing comprises two hard-plastics-end and is wrapped in coiled material on the overhanging flange of cigarette and end cap, wherein, the end cap that forms the top portion of packing comprises hinged lid,
-paper tinsel is put on the described hinged lid,
-seal described coiled material,
-deflate from described packing by a hole,
-by described hole to described packaging-filling nitrogen and
-by sealing described hole.
The machinery and the technology that are fit to that are used to make according to packing of the present invention all are known for a person skilled in the art.For example, cigarette pack of the present invention can be made according to as described below.
Cigarette collation is enclosed in the packing, and this packing has the coiled material of the overhanging flange of two hard plastic ends and parcel cigarette and end cap.The end cap that forms the top of packing comprises and is used for the hinged lid that the user takes out cigarette.One paper tinsel is applied on the hinged lid, and when unpacking, the user can remove this paper tinsel.Coiled material is sealed, and deflates from packing, then to packaging-filling nitrogen, to provide according to pressurized package of the present invention.
Cigarette offers collation mandrel.Though pack into simultaneously several mandrels, for example three to six mandrels are favourable,, this operation only is described at a mandrel.Mandrel has a plurality of through holes, and described via arrangement becomes to limit the shape of the sequence that will pack.Advantageously, cigarette is sent to the through hole from feeder one by one by means of for example push rod.Then sequence is sent to the bag that is shaped from mandrel, wherein, cigarette no longer is spaced apart from each other, and prepares to form around it packing.Transmission to the bag that is shaped realizes via one group of parallel push rods.Shaping bag through filling is moved into the packaging-filling station then, and at the packaging-filling station, end cap is inserted on the end of cigarette, and coiled material wraps up around cigarette collation and end cap flange.
Coiled material is provided by web roll, via the idler roller component transfer to web preparation with cut off station.This station guarantees that coiled material is cut into the required correct length of packing.By at first forming the coiled material sleeve, this coiled material sleeve slides on sequence and end cap then, and forms coiled material around sequence.By coiled material, and, form sleeve along its length sealing around folding this suitable cutting of mandrel.Can use any suitable encapsulating method, for example gummed or heat seal.Then, sleeve slides on end cap and cigarette collation, and the end of sleeve is with respect to the end seal of end cap.Can use any suitable seal type, preferred heat seal.Then, by the air in aperture on the end cap or mouthful extraction packing, this mouth also is used for the filling unreactable gas, is preferably nitrogen.By the plastics around heating and the fusing, seal this hole then.Mark pressurized package as required then.
Randomly, packing of the present invention comprises an inner frame, and described inner frame can further increase the stability of packing.Such inner frame also can be used for packing is divided into chamber separately, preferably is divided into two or three chambers.Inner frame is the supporting construction of package interior, and it can be made by rigid material, for example cardboard, cardboard, laminate, metal, plastics or their combination.Preferred cardboard or the plastics of using.For example, inner frame can be designed to connect bottom branch and top portion in one or more, preferred two corresponding positions.The connecting device that is fit to can comprise one or more, preferred two rod shaped structure.Be to receive connecting device, the inside face that top portion and bottom are divided can present and is applicable to hole or the otch that for example receives and be fastenedly connected device by frictional fit.When the assembling packing, connecting device slips in the respective aperture or otch of top portion and bottom branch, thereby interconnects this two parts.Connecting device can be by dividing identical or different material to make with top portion and bottom.Especially preferred is that connecting device particularly is made of plastics by making with top portion and bottom branch identical materials.
Now by means of exemplary packing and with reference to description of drawings the present invention.This example should not be interpreted as limitation of the present invention, and scope of the present invention is only limited by the scope of claims.
Description of drawings
The present invention is presented at
Fig. 1: in the packing that is used for cigarette 10 of open mode.
The specific embodiment
Fig. 1 has shown the packing of using in the present invention 10, and it has sleeve 23 and top end cap 22.Top end cap 22 comprises the access aperture 40 that covers with hinged lid 41.Hinged lid 41 comprises mouth mouth 43, and mouth mouth 43 sent click at 10 o'clock in the opening and closing packing.Sleeve 23 is formed by diaphragm.

Claims (14)

1. a packing (10), it comprises an oblong articles or a plurality of oblong articles, before opening for the first time, this packing (10) is pressurized, it is characterized in that, before opening for the first time, packing (10) pressure inside is greater than packing (10) exterior pressure, and described oblong articles is smokable article.
2. packing as claimed in claim 1 (10) is characterized in that, packing (10) pressure inside is at least than the high 50mbar of packing (10) exterior pressure.
3. packing as claimed in claim 1 (10) is characterized in that, the difference of packing (10) pressure inside and the exterior pressure of packing (10) is 100mbar.
4. packing as claimed in claim 1 (10) is characterized in that, this packing is sir-tight basically.
5. the described packing of arbitrary as described above claim (10) is characterized in that, the pressure reduction between packing (10) inside and the outside obtains by supplying with suitable gas to the packing that comprises content (10).
6. packing as claimed in claim 1 (10) is characterized in that, this packing comprises bottom branch, top portion (22) and coiled material or sleeve (23).
7. packing as claimed in claim 6 (10) is characterized in that, described three parts are connected to each other.
8. as claim 6 or 7 described packings (10), it is characterized in that this packing also comprises inner frame.
9. as claim 6 or 7 described packings (10), it is characterized in that described bottom branch is provided with the gas access to plant.
10. as claim 6 or 7 described packings (10), it is characterized in that described top portion (22) comprises opening at least one reality or potential (40).
11. as claim 6 or 7 described packings (10), it is characterized in that, described bottom branch is formed by first end cap with overhanging flange, described top portion (22) is formed by second end cap with overhanging flange, on described coiled material or sleeve (23) coating and the overhanging flange attached to first and second end caps.
12. packing as claimed in claim 11 (10) is characterized in that, extends on the part of described one or more oblong articles of each flange in packing.
13. as claim 6 or 7 described packings (10), it is characterized in that coiled material (23) has multiple-structure, this multiple-structure comprises one deck plastic material at least.
14. be used for making method according to the described packing of aforementioned arbitrary claim (10), it is characterized in that,
-cigarette collation is wrapped in the packing (10), this packing (10) comprises two hard-plastics-end and is wrapped in coiled material (23) on the overhanging flange of cigarette and end cap, wherein, the end cap that forms the top portion (22) of packing (10) comprises hinged lid (41),
-paper tinsel is put on the described hinged lid (41),
-seal described coiled material (23),
-deflate from described packing (10) by a hole,
-by described hole to described packing (10) filling nitrogen and
-by sealing described hole.
CN2005800364261A 2004-09-20 2005-09-20 Freshness-preserving pack for oblong articles Expired - Fee Related CN101048326B (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP04022366.1 2004-09-20
EP04022366A EP1637469A1 (en) 2004-09-20 2004-09-20 Freshness-preserving pack for oblong articles
PCT/EP2005/054692 WO2006032661A1 (en) 2004-09-20 2005-09-20 Freshness-preserving pack for oblong articles

Publications (2)

Publication Number Publication Date
CN101048326A CN101048326A (en) 2007-10-03
CN101048326B true CN101048326B (en) 2011-01-05

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EP (2) EP1637469A1 (en)
JP (1) JP5395356B2 (en)
KR (1) KR20070054697A (en)
CN (1) CN101048326B (en)
AT (1) ATE448158T1 (en)
AU (1) AU2005286462B2 (en)
BR (1) BRPI0515476A (en)
DE (1) DE602005017655D1 (en)
EA (1) EA010192B1 (en)
ES (1) ES2336809T3 (en)
HK (1) HK1101756A1 (en)
MX (1) MX2007003269A (en)
PL (1) PL1807324T3 (en)
PT (1) PT1807324E (en)
RS (1) RS51149B (en)
UA (1) UA90132C2 (en)
WO (1) WO2006032661A1 (en)
ZA (1) ZA200702417B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009154926A (en) 2007-12-27 2009-07-16 British American Tobacco Pacific Corporation Wrapping material for tobacco industrial product
GB0821871D0 (en) * 2008-12-01 2009-01-07 British American Tobacco Co Container for tabacco industry products
US8118161B2 (en) * 2009-08-20 2012-02-21 R.J. Reynolds Tobacco Company Pressurized cigarette packages and methods
CN110116872B (en) * 2018-02-07 2021-10-08 红塔烟草(集团)有限责任公司 Cigarette fragrance-keeping method
CN111227321B (en) * 2018-11-29 2022-06-03 深圳市新宜康科技股份有限公司 Method for preventing oil leakage of atomizer

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5183523A (en) * 1990-08-15 1993-02-02 Philip Morris Incorporated Apparatus for ultrasonically bonding endcaps to a container of dissimilar material
WO2001083326A1 (en) * 2000-04-27 2001-11-08 Sramek Milan The package for tobacco products and the process of the packing

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL6504762A (en) * 1965-04-14 1966-10-17
GB1447233A (en) * 1972-11-24 1976-08-25 Molins Ltd Packets
DE2743048A1 (en) * 1977-09-24 1979-04-05 Focke Pfuhl Verpack Automat Package made up of multi-laser section - has outer laser of aluminium foil with thin protective or paint film
JPS62137256U (en) * 1986-02-21 1987-08-29
JPS63203572A (en) * 1987-02-09 1988-08-23 黒木 節男 Cigarette sealing surface body
DE3714949C2 (en) * 1987-05-06 1998-11-05 Hoerauf Michael Maschf Process for producing a sealed container and a container produced by one of these processes
US4948038A (en) * 1989-04-11 1990-08-14 Philip Morris Incorporated Freshness-preserving container
GB9012289D0 (en) * 1990-06-01 1990-07-18 Premier Brands Uk Improvements relating to the packaging of tea
JPH05178365A (en) * 1991-12-20 1993-07-20 Tonen Chem Corp Polypropylene soft blister pack
JPH08198308A (en) * 1995-01-28 1996-08-06 Yukiko Isozaki Airtight container
GB9725768D0 (en) * 1997-12-04 1998-02-04 Rothmans International Ltd Packaging of smoking articles

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5183523A (en) * 1990-08-15 1993-02-02 Philip Morris Incorporated Apparatus for ultrasonically bonding endcaps to a container of dissimilar material
WO2001083326A1 (en) * 2000-04-27 2001-11-08 Sramek Milan The package for tobacco products and the process of the packing

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