CN101267994B - A packaging with improved reclosable opening - Google Patents
A packaging with improved reclosable opening Download PDFInfo
- Publication number
- CN101267994B CN101267994B CN2005800514729A CN200580051472A CN101267994B CN 101267994 B CN101267994 B CN 101267994B CN 2005800514729 A CN2005800514729 A CN 2005800514729A CN 200580051472 A CN200580051472 A CN 200580051472A CN 101267994 B CN101267994 B CN 101267994B
- Authority
- CN
- China
- Prior art keywords
- limit
- packing
- package sheet
- master package
- reclosable
- 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
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Classifications
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- 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
- B65D81/34—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 for packaging foodstuffs or other articles intended to be cooked or heated within the package
- B65D81/3446—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 for packaging foodstuffs or other articles intended to be cooked or heated within the package specially adapted to be heated by microwaves
- B65D81/3461—Flexible containers, e.g. bags, pouches, envelopes
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- 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
- B65D33/00—Details of, or accessories for, sacks or bags
- B65D33/16—End- or aperture-closing arrangements or devices
- B65D33/25—Riveting; Dovetailing; Screwing; using press buttons or slide fasteners
- B65D33/2508—Riveting; Dovetailing; Screwing; using press buttons or slide fasteners using slide fasteners with interlocking members having a substantially uniform section throughout the length of the fastener; Sliders therefor
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- 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
- B65D33/00—Details of, or accessories for, sacks or bags
- B65D33/16—End- or aperture-closing arrangements or devices
- B65D33/25—Riveting; Dovetailing; Screwing; using press buttons or slide fasteners
- B65D33/2508—Riveting; Dovetailing; Screwing; using press buttons or slide fasteners using slide fasteners with interlocking members having a substantially uniform section throughout the length of the fastener; Sliders therefor
- B65D33/2575—Riveting; Dovetailing; Screwing; using press buttons or slide fasteners using slide fasteners with interlocking members having a substantially uniform section throughout the length of the fastener; Sliders therefor the slide fastener providing access to the bag through a bag wall, e.g. intended to be cut open by the consumer
- B65D33/2583—Riveting; Dovetailing; Screwing; using press buttons or slide fasteners using slide fasteners with interlocking members having a substantially uniform section throughout the length of the fastener; Sliders therefor the slide fastener providing access to the bag through a bag wall, e.g. intended to be cut open by the consumer the slide fastener being attached to one wall only
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- 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
- B65D2205/00—Venting means
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- 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
- B65D75/00—Packages comprising articles or materials partially or wholly enclosed in strips, sheets, blanks, tubes, or webs of flexible sheet material, e.g. in folded wrappers
- B65D75/008—Standing pouches, i.e. "Standbeutel"
Abstract
A packaging with improved reclosable opening is disclosed having a reclosable opening (101) for inserting object into the packaging, a diverting means (103) predisposed in such a manner and having a dimension sufficient to cover the reclosable opening to direct airflow away from the reclosable opening when there is an increase in internal air pressure. When increased internal air pressure has built up to a critical point, a weakened sealing (104) ruptures to allow air to vent through. The critical point is reached when the internal pressure is greater than external pressure to a sufficient extent to rupture the weakened sealing. The weakened sealing can be created by: a) using a heat sealing temperature which is lower than the sealing temperature used for forming the rest of the edge-to-edge sealing, b) having a designated sealing area smaller than the sealing area of the rest of the edge-to-edge sealing, c) forming a notch on part of the edge-to-edge sealing, d) disposing a film (202)between the front (102) and back (203) main packaging sheets on part of the edge- to-edge sealing, wherein the film is made of second material.
Description
Technical field
The present invention relates in general to packaging field, relate in particular to the packing that is fit to family's reclosable opening that use, that have improvement, and this packing is particularly useful for packing microwave food.
Background technology
Freezing or the shelf food that needs the use micro-wave oven to heat again is subjected to people's welcome just day by day.Can pack and store excessive or prepared food.It is edible after these packaged foods of heating that the customer only needs in micro-wave oven.
When heating these food in micro-wave oven, the moisture in the food is by Fast Heating and be converted into water vapour, and the pressure in the packing increases with the rising of package temperature during heating.The customer can stab out hole on the packaging usually or sever one jiao, so that during heating from packing interior discharge water steam.
Therefore, have the energy discharge water steam in the heat process that is packaged in of weak seal area or valve, can make the micro-wave oven method of heating of food obtain improvement in view of the above.Disclosing in the prior art can be from packing the packing with weak seal area or valve of interior discharge water steam.Yet these packings only are fit to a food manufacturer because food is put into heat sealing machine is used in the packing back or hot enclosuring device seals, unactual for the domestic consumer.
In the present invention, opening, delivery apparatus and weak seal area by using Reclosable on the packaging improve packing, to satisfy the domestic consumer's who does not possess heat-sealing equipment needs.Can in packing, put article, especially food via the opening of Reclosable.The closure of openings packing of Reclosable that can be by packing, store, and need not heat-sealing or use other adhesivess.On the other hand, place delivery apparatus in advance in some way, and this device size is enough to cover the opening of Reclosable.The top of delivery apparatus engages with the master package sheet material, comes out with the opening of steering current from Reclosable.When air pressure inside rose to transformation point, weak seal area broke, and makes air exhaustion.
Summary of the invention
Main purpose of the present invention provide have reclosable opening, the packing of delivery apparatus and weak seal area, with the convenient use that does not possess the user of heat-sealing equipment, especially be fit to the needs that the domestic consumer uses micro-wave oven to heat again.
Other purposes of the present invention and advantage will show by description taken together with the accompanying drawings hereinafter, wherein provide one embodiment of the invention with illustrational form.
With regard to present patent application, the term " packing " that uses everywhere comprises the various bags in this claim scope in this manual.It should be understood that the use of this term is not limited to the scope of this claim the customised design and/or the embodiment of the gained packing according to the present invention.
Therefore, the present invention relates to have the packing of the reclosable opening of improvement, this packing comprises delivery apparatus, this delivery apparatus is preferably slide fastener, it is placed in some way in advance, and its size is enough to cover the opening of Reclosable, is used for when air pressure inside raises and have weak seal area, steering current comes out from slide fastener.When interior pressure reaches transformation point, packing will be broken at weak seal area place thus, thereby make air from this discharge.
Present invention can be implemented in the micro-wave oven heating food article.The existence of reclosable opening can allow the customer to put into article, especially food in packing.The closure of openings packing of Reclosable be can use, and hot enclosuring device or other heat sealing machines need not to use.On the other hand, the existence of weak seal area provides a kind of method of heating of poking packing, can heat of need not in micro-wave oven.
One packing is disclosed according to the present invention, this packing comprise the package panel of going forward, down before package panel and back package panel, these sheet materials are sealed to be closed, forms limit to limit and seal.In this manual, term " limit to limit seals " is meant when package sheet material is folded into the packing that is used for the suit article, all seals along the edge of package sheet material.Can do one or more part at salable edge more fragile or clearlyer provide weak seal area, to reduce the interior pressure that raises by exhaust.Can form weak seal area in the following manner:
A) heat-sealing temperature of Shi Yonging is lower than the used temperature of formation all the other limits to limit sealing;
B) have the appointment seal area, this specifies seal area less than all the other limits to limit leak free seal area;
C) form groove in sealing place of part limit to limit; And
D) deposit film between the forward and backward master package sheet of part limit to limit leak free, and this film is made of second material.
In a preferred embodiment, weak seal area is to form by the film that deposition between forward and backward master package sheet is made of second material.This film comprises various true forms, for example narrow pointed, triangle or gradually pointed.
In a preferred embodiment, the material of package panel and film is selected from any or combination in the following material: polyethylene and derivant thereof, polynary ester and derivant, polypropylene and derivant thereof, nylon and derivant thereof or any suitable poly-mer.Go forward the master package sheet, down before master package sheet and back master package sheet constitute by first material, and the film that forms weak seal area is made of second material.If the sealing between the master package sheet is better than weak seal area, then arbitrary master package sheet can be made of the 3rd material.
Comprise arbitrary flexible three limit sealing bags, vertical bag and flexible six-side sealed pouch.
Hereinafter will be in conjunction with the accompanying drawings, more clearly embodiments of the invention are described.
Description of drawings
Accompanying drawing constitutes the part of this specification sheets, and comprises exemplary embodiments of the present invention, and these exemplary embodiments can realize by various forms.It should be understood that in some instances different aspect of the present invention might amplify and illustrates, to promote the understanding of the present invention.
Fig. 1 is the birds-eye view of flexible three limit sealing bags of the present invention, and casehistory forms weak seal area by the film that deposition is made of second material.
Fig. 2 is the birds-eye view of flexible three limit sealing bags of the present invention, and casehistory forms weak seal area by forming top seal, and the width of this top seal is less than the width of all the other limits to limit leak free seal area.
Fig. 2 .1 is the birds-eye view of flexible three limit sealing bags of the present invention, and casehistory forms weak seal area by having the seal area of appointment, and should specify seal area less than all the other limits to limit leak free seal area.
Fig. 3 is the birds-eye view of flexible three limit sealing bags of the present invention, and casehistory forms weak seal area by forming groove.
Fig. 4 illustrates weak sealing layer, and this weak sealing layer is by forming at the film that deposition is made of second material between package panel and the back package panel of going forward.
Fig. 5 casehistory with slide fastener as the opening of Reclosable, be used in packing, putting into article.
Fig. 6 is the cutaway view at bag middle part.
Fig. 6 .1 is the cutaway view at bag middle part, and the package panel of wherein going forward and expansion thereof and delivery apparatus are made of second material.
Fig. 7 is the cutaway view of the sealing the margin of bag.
Fig. 7 .1 is the cutaway view of the sealing the margin of bag, and the package panel of wherein going forward and expansion thereof and delivery apparatus are made of second material.
Fig. 8 illustrates each layer of opening of master package sheet, delivery apparatus, weak seal area and Reclosable.
Fig. 9 is the transparent view of vertical bag according to the preferred embodiment of the invention.
Figure 10 is the transparent view of flexible six-side sealed pouch according to the preferred embodiment of the invention.
The specific embodiment
Hereinafter describe preferred embodiment in detail.Yet it should be understood that the present invention can realize by various forms.Therefore, detail disclosed herein should be interpreted as it is limitation of the present invention, and should be as basis of this claim and the typical case's basis when instructing those skilled in the art, under reality any suitably detailed system, structure or mode, to use the present invention.
Fig. 1 is the birds-eye view of packing of the present invention.According to the present invention, flexible three limit sealing bags (100) are a kind of forms of preferred embodiment.Flexible three limit sealing bags are by forming with the lower part: packaging body, comprise the master package sheet (102) of going forward, down before master package sheet (201) and back master package sheet (not shown), these sheet materials are sealed to be closed, forms limit to limit and seal; The opening of Reclosable (101) is preferably slide fastener; Delivery apparatus (103); And weak seal area (104).Slide fastener (101) is covered by delivery apparatus (103) in advance in some way.According to the present invention, Fig. 1 is casehistory delivery apparatus (103) also, this delivery apparatus (103) is placed in advance in some way, and its size is enough to cover the opening (101) of Reclosable, with when air pressure inside raises, steering current comes out from the opening (101) of Reclosable.When air pressure inside rises to transformation point, packing will be located to break in weak seal area (104), thereby make air exhaustion.When reaching transformation point, weak seal area (104) is broken thereby air pressure inside fully surpasses external pressure.
When enforcement was of the present invention, delivery apparatus (103) was the expansion of master package sheet (102) of going forward.Delivery apparatus (103) also can be another film, and this film is going forward to seal formation flange or capping between master package sheet (102) and the back master package sheet.According to the present invention, preceding master package sheet (102) and expansion thereof and delivery apparatus (103) are made of first material.In another preferred embodiment, preceding master package sheet (102) and expansion thereof and delivery apparatus (103) can be made of second material, shown in Fig. 6 .1.Sealing between preceding master package sheet (102) and back master package sheet will become the weak seal area (104) among Fig. 6 .1 thus.
For realizing vital function of the present invention, there is weak seal area (104) as shown in Figure 1, it is to form by the film that deposition is made of second material.This thin film deposition is preferably placed at leak free top, limit to limit between two-layer master package sheet.Sealing between second material and arbitrary master package sheet is weaker than the sealing between the master package sheet.Limit to limit will further be discussed in Fig. 8 to be sealed.
The width of weak seal area (104) also can be less than all the other limits to limit leak free sealed width as shown in Figure 2.Fig. 2 illustrates the top seal district, and the sealed width of weak seal area (104) is less than other seal areas, and the width of sealing band that wherein is used to form the top seal district is less than the width of other seal area sealing band.Narrower sealing is weaker than sealing in the same way but the sealing of broad.
The weak seal area (104) of Fig. 2 .1 casehistory, its seal area is less than all the other limits to limit leak free seal area.This appointment seal area can form by the impression sealing band.
Another embodiment of weak seal area (104) is shown among Fig. 3.Weak seal area (104) forms by forming groove in sealing place of part limit to limit.
Fig. 4 symbolically illustrates weak sealing layer (104), and this weak sealing layer is by forming at the film (202) that deposition is made of second material between master package sheet (102) and the back master package sheet (203) of going forward.Weak seal area (104) can be positioned at limit to limit leak free any part.Yet weak seal area is preferably placed at leak free top, limit to limit.Notice that when weak seal area was positioned at limit to limit leak free sidepiece, film (202) was deposited on down between preceding master package sheet (201) and the back master package sheet (203).The master package sheet is made of first material.In another embodiment, arbitrary master package can be made of the 3rd material.
Fig. 5 illustrates the opening (101) of Reclosable, and the opening of this Reclosable (101) is preferably slide fastener, is made of the male and female element 301 and 302 of a pair of interlocking.This slide fastener can open, also Reclosable, allows the user to put into article, especially food.Therefore, the customer need not to poke packing before the heating in micro-wave oven, can heat the food in this packing.Female element (301) is positioned on the down preceding master package sheet (201), and male element (302) is positioned at the upper strata of preceding master package sheet (102), or opposite.
Fig. 6 is the cutaway view at bag middle part, the position of casehistory delivery apparatus (103) and slide fastener (301 and 302), and they are placed in some way in advance, thereby slide fastener (301 and 302) is covered by delivery apparatus (103).When air pressure inside raise, delivery apparatus (103) steering current came out from slide fastener (301 and 302).When air pressure rises to transformation point, packing will be located to break in weak seal area (104), make air exhaustion, but slide fastener (301 and 302) is because by delivery apparatus (103) covering and still excellent.When reaching transformation point, air pressure inside fully surpasses external pressure, and weak seal area (104) is broken.According to a preferred embodiment of the invention, delivery apparatus (103) is the expansion of master package sheet (102) of going forward.The film that constitutes by second material (202) between the master package sheet (102) of going forward with afterwards between the master package sheet (203).The seal area that second material and master package sheet form is weak seal area (104).
Fig. 6 .1 illustrates another embodiment of the present invention, and wherein go forward master package sheet (102) and expansion thereof and delivery apparatus (103) are made of second material.Because the seal area between second material and master package sheet is weak seal area (104), thereby when air pressure inside rose to transformation point, preceding master package sheet (102) separated from the remainder of packing.
According to key character of the present invention, the cutaway view of the sealing the margin of bag is shown in Fig. 7.Film (202) forms weak seal area between going forward between master package sheet (102) and the back master package sheet (203).Film (202) is made of second material.The go forward expansion of master package sheet (102) is delivery apparatus (103).Weak seal area can be limit to limit leak free any part, and wherein film (202) also can be deposited on down between preceding master package sheet (201) and the back master package sheet (203).
In another embodiment, go forward master package sheet (102) and expansion thereof and delivery apparatus (103) can be made of second material, shown in Fig. 6 .1.The cutaway view of the sealing the margin of bag is shown in Fig. 7 .1.Be weaker than remaining limit to limit in go forward master package sheet (102) and the sealing between the master package sheet (203) afterwards and seal, and this master package sheet (102) of going forward is made of second material.When air pressure inside rose to transformation point, described delivery apparatus (103) or more specifically partly preceding master package sheet (102) separated from the remainder of packing.
Fig. 8 is the transparent view according to the Different Package lamella of the present invention of preferred embodiment.The go forward expansion of master package sheet (102) forms delivery apparatus (103), the size of this delivery apparatus is enough to cover the opening of Reclosable, or more specifically, when air pressure inside raises, the bootable air-flow of slide fastener (301 and 302) comes out from slide fastener (301 and 302).Slide fastener (301 and 302) can open, also Reclosable.Slide fastener used opening when to be the user put into article in packing.As shown in Figure 8, the thin film deposition that is made of second material is being gone forward between master package sheet (102) and the back master package sheet (203).The film (202) and the master package sheet (102) of going forward constitute weak seal area with limit to the limit sealing that back master package sheet (203) forms.The edge sealing of packing seals thereby form limit to limit in the zone of arrow indication.
Packing is not limited to three limit leak free flexible pouch.The present invention also can use other forms of packing, for example vertical bag as shown in Figure 9 (400) and flexible six-side sealed pouch as shown in figure 10 (500).
Vertical bag shown in Figure 9 (400) is as a kind of form of the preferred embodiment of the present invention.Vertical bag (400) is to put into package panel (401) layer by the bag bottom between master package sheet (201) before down and the back master package sheet (203) to form.Package panel (401) layer preferably is made of first material.Weak seal area (104) be by use in above-mentioned four kinds of methods any, form to leak free top, limit on the limit.
Figure 10 illustrates flexible six-side sealed pouch (500).Bottom the bag before one deck first package panel (501) is inserted in down between master package sheet (201) and back master package sheet (203).Another layer package panel (502) is inserted in the top of going forward between master package sheet (102) and the back master package sheet (203).First package panel (501) preferably is made of first material with second package panel (502).According to a preferred embodiment of the invention, weak seal area (104) is formed at leak free top, limit to limit.Weak seal area can be by any formation in above-mentioned four kinds of methods.
Although described the present invention in conjunction with a preferred embodiment, the preferred embodiment is not intended to scope of the present invention is limited to certain form etc., on the contrary, it is intended to contain can involved content within the spirit and scope of the present invention, for example option, improvement and equivalent, and the spirit and scope of the present invention are indicated in the appended claims.
Claims (12)
1. one has the packing of the reclosable opening of improvement, and this is packed by forming with the lower part:
One packaging body, this packaging body comprise the master package sheet of going forward, down before master package sheet and back master package sheet, these sheet materials are sealed to be closed, forms limit to limit and seal;
The opening of one Reclosable, this opening are used for putting into article in described packing on described packing;
One delivery apparatus, this delivery apparatus covers the opening of described Reclosable, and prepositioned, is used for when air pressure inside raises, the direct internal air-flow comes out from the opening of described Reclosable; And
One weak seal area, this weak seal area to limit sealing place formation, is characterized in that when described air pressure inside rises to transformation point that on the described limit of part described weak seal area breaks.
2. the packing with reclosable opening of improvement according to claim 1 is characterized in that, described weak seal area forms under a certain heat-sealing temperature, and this heat-sealing temperature is lower than the used seal temperature of all the other described limit to limits sealings of formation.
3. the packing with reclosable opening of improvement according to claim 1 is characterized in that, described weak seal area is an appointment seal area, and its area is less than all the other described limit to limit leak free seal areas.
4. the packing with reclosable opening of improvement according to claim 1 is characterized in that, described weak seal area forms by forming groove on the described limit of part to limit sealing place.
5. the packing with reclosable opening of improvement according to claim 1, it is characterized in that, described weak seal area is to form by deposit film between the described forward and backward master package sheet in the sealing of the described limit of part to limit, and wherein said film is made of the material that is different from described forward and backward master package sheet.
6. according to the described packing of any claim in the claim 2 to 5, it is characterized in that described weak seal area is positioned at leak free top, described limit to limit with reclosable opening of improvement.
7. the packing with reclosable opening of improvement according to claim 1 is characterized in that the opening of described Reclosable is a slide fastener.
8. the packing with reclosable opening of improvement according to claim 1 is characterized in that, described delivery apparatus is the expansion of the described master package sheet of going forward.
9. the packing with reclosable opening of improvement according to claim 1 is characterized in that the described delivery apparatus of part separates from the remainder of described packing;
And should form in described described limit to limit sealing place of going forward master package sheet and described back master package sheet by weak seal area, and the described master package sheet of going forward is made of the material that is different from described back master package sheet.
10. the packing with reclosable opening of improvement according to claim 9, it is characterized in that, described down preceding master package sheet is made of second material, described back master package sheet is made of the 3rd material, the sealing of described limit to limit is formed by described down preceding master package sheet, and described back master package sheet is better than described weak seal area.
11. the packing with reclosable opening of improvement according to claim 9 is characterized in that, described delivery apparatus is the expansion of the described master package sheet of going forward.
12. the packing with reclosable opening of improvement according to claim 9 is characterized in that the opening of described Reclosable is a slide fastener.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| MYPI20054012A MY146865A (en) | 2005-08-26 | 2005-08-26 | A packaging with improved reclosable opening |
| MYPI20054012 | 2005-08-26 | ||
| PCT/SG2005/000381 WO2007024196A1 (en) | 2005-08-26 | 2005-11-09 | A packaging with improved reclosable opening |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101267994A CN101267994A (en) | 2008-09-17 |
| CN101267994B true CN101267994B (en) | 2010-06-16 |
Family
ID=37771866
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2005800514729A Expired - Fee Related CN101267994B (en) | 2005-08-26 | 2005-11-09 | A packaging with improved reclosable opening |
Country Status (11)
| Country | Link |
|---|---|
| US (1) | US20080247686A1 (en) |
| EP (1) | EP1928762B1 (en) |
| JP (1) | JP4850249B2 (en) |
| CN (1) | CN101267994B (en) |
| AT (1) | ATE469844T1 (en) |
| AU (1) | AU2005335723B2 (en) |
| CA (1) | CA2620677A1 (en) |
| DE (1) | DE602005021708D1 (en) |
| MY (1) | MY146865A (en) |
| RU (1) | RU2371367C1 (en) |
| WO (1) | WO2007024196A1 (en) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20100129503A1 (en) * | 2007-04-18 | 2010-05-27 | Robert Chadwick Flaherty | Packages for steam venting, and methods |
| DE202007007245U1 (en) | 2007-05-21 | 2007-08-02 | Takata-Petri Ag | Airbag package, e.g. to act as a co-driver's airbag in a motor vehicle, has an airbag vacuum-packed in foil and folded into a deep-drawn base foil sealed with a covering foil |
| US8231024B2 (en) | 2007-08-08 | 2012-07-31 | Clear Lam Packaging, Inc. | Flexible, stackable container and method and system for manufacturing same |
| JP2009166853A (en) * | 2008-01-11 | 2009-07-30 | Aohata Corp | Packaging bag |
| US20090297071A1 (en) * | 2008-05-28 | 2009-12-03 | Illinois Tool Works Inc. | Flexible bag with vent for pressure release |
| DE102008030184A1 (en) * | 2008-06-26 | 2009-12-31 | Takata-Petri Ag | Airbag module for a vehicle occupant restraint system and method for manufacturing a gas bag module |
| IT1393879B1 (en) * | 2009-04-29 | 2012-05-11 | Masterpack S P A | GAS RELEASE VALVE-VAPORS FROM PACKAGING IN THERMAL-WELDED FLEXIBLE BAGS |
| US10207850B2 (en) | 2012-10-26 | 2019-02-19 | Primapak, Llc. | Flexible package and method of making same |
| PL2911947T3 (en) * | 2012-10-26 | 2018-08-31 | Primapak, Llc | Flexible package and method of making the same |
| USD719035S1 (en) * | 2013-06-13 | 2014-12-09 | Dow Global Technologies Llc | Produce handbag |
| JP6114344B2 (en) * | 2015-08-05 | 2017-04-12 | 株式会社サンエー化研 | Container with spout and zipper |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5829884A (en) * | 1997-06-19 | 1998-11-03 | Innoflex Incorporated | Form fill and seal package with one-way vent |
| US5911508A (en) * | 1997-11-10 | 1999-06-15 | Dobreski; David V. | Vented reclosable bag |
| WO2004067390A2 (en) * | 2003-01-18 | 2004-08-12 | Steamway Franchise Sales, Inc. | Microwave cooking device with improved venting configuration |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2633284A (en) * | 1949-03-28 | 1953-03-31 | Howard J Moffett | Sealed cooking container for comestibles |
| US5039001A (en) * | 1990-06-18 | 1991-08-13 | Kraft General Foods, Inc. | Microwavable package and process |
| US5461845A (en) * | 1992-10-26 | 1995-10-31 | Yeager; James W. | Zippered film and bag |
| US5782733A (en) * | 1992-10-26 | 1998-07-21 | Innoflex Incorporated | Zippered film and bag |
| FR2698082B1 (en) * | 1992-11-13 | 1994-12-23 | Mat Metallique Elec Const | Gas tight container. |
| JP3094269B2 (en) * | 1995-09-08 | 2000-10-03 | 株式会社生産日本社 | Bag with synthetic resin zipper |
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| JPH11178713A (en) * | 1997-12-19 | 1999-07-06 | Okura Ind Co Ltd | Bag for heating by microwave oven |
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-
2005
- 2005-08-26 MY MYPI20054012A patent/MY146865A/en unknown
- 2005-11-09 US US12/064,733 patent/US20080247686A1/en not_active Abandoned
- 2005-11-09 DE DE602005021708T patent/DE602005021708D1/en active Active
- 2005-11-09 CN CN2005800514729A patent/CN101267994B/en not_active Expired - Fee Related
- 2005-11-09 RU RU2008109159/12A patent/RU2371367C1/en not_active IP Right Cessation
- 2005-11-09 CA CA002620677A patent/CA2620677A1/en not_active Abandoned
- 2005-11-09 AU AU2005335723A patent/AU2005335723B2/en not_active Ceased
- 2005-11-09 JP JP2008527881A patent/JP4850249B2/en not_active Expired - Fee Related
- 2005-11-09 AT AT05799840T patent/ATE469844T1/en not_active IP Right Cessation
- 2005-11-09 WO PCT/SG2005/000381 patent/WO2007024196A1/en active Application Filing
- 2005-11-09 EP EP05799840A patent/EP1928762B1/en not_active Not-in-force
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5829884A (en) * | 1997-06-19 | 1998-11-03 | Innoflex Incorporated | Form fill and seal package with one-way vent |
| US5911508A (en) * | 1997-11-10 | 1999-06-15 | Dobreski; David V. | Vented reclosable bag |
| WO2004067390A2 (en) * | 2003-01-18 | 2004-08-12 | Steamway Franchise Sales, Inc. | Microwave cooking device with improved venting configuration |
Also Published As
| Publication number | Publication date |
|---|---|
| DE602005021708D1 (en) | 2010-07-15 |
| AU2005335723B2 (en) | 2010-12-23 |
| ATE469844T1 (en) | 2010-06-15 |
| JP2009505913A (en) | 2009-02-12 |
| EP1928762B1 (en) | 2010-06-02 |
| EP1928762A4 (en) | 2008-12-10 |
| CA2620677A1 (en) | 2007-03-01 |
| JP4850249B2 (en) | 2012-01-11 |
| MY146865A (en) | 2012-09-28 |
| WO2007024196A1 (en) | 2007-03-01 |
| RU2371367C1 (en) | 2009-10-27 |
| CN101267994A (en) | 2008-09-17 |
| AU2005335723A1 (en) | 2007-03-01 |
| US20080247686A1 (en) | 2008-10-09 |
| EP1928762A1 (en) | 2008-06-11 |
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