US20080044110A1 - Paper or Plastic Bag - Google Patents
Paper or Plastic Bag Download PDFInfo
- Publication number
- US20080044110A1 US20080044110A1 US11/575,238 US57523805A US2008044110A1 US 20080044110 A1 US20080044110 A1 US 20080044110A1 US 57523805 A US57523805 A US 57523805A US 2008044110 A1 US2008044110 A1 US 2008044110A1
- Authority
- US
- United States
- Prior art keywords
- bag
- closure
- fastening tabs
- walls
- wall
- 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.)
- Abandoned
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
- B65D33/00—Details of, or accessories for, sacks or bags
- B65D33/16—End- or aperture-closing arrangements or devices
- B65D33/1691—End- or aperture-closing arrangements or devices using adhesive applied to attached closure elements
-
- 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
- B65D31/00—Bags or like containers made of paper and having structural provision for thickness of contents
- B65D31/10—Bags or like containers made of paper and having structural provision for thickness of contents with gusseted sides
-
- 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
Definitions
- the subject-matter of the invention is a bag of paper, plastic or plastic/paper laminate.
- Bags or sacks of the above-noted type have been known for years in many embodiments. They serve for accommodating foodstuffs and other products, wherein after the first opening by the consumer, they may be closed again. Many of the known bags also comprise an indicator of the first opening, which indicates to the user as to whether the bag has already been opened once or not. The means for indicating the first opening are mostly expensive in manufacture and/or they often detract from the aesthetic appearance of the bag.
- An object of the present invention is the provision of an inexpensively manufacturable bag with a reclosable closure and a means for displaying the first opening of the bag.
- connection of the fastening tabs of the closure to the front and rear bag wall permits a continuously running manufacture of the bags with the closures.
- the bags, lying next to one another on a transport means, may be connected without interruption to the closures which extend parallel thereto, and are initially not yet cut to size with regard to the length.
- the closures may be completely integrated into the bag and are not visible from the outside, or only in the groove region. On account of the complete integration of the closures into the inside of the bag, these are insensitive to pressure of the filled goods acting from the inside.
- the closure may be completely covered until opening for the first time, and be protected from damage and of course from unintended opening for the first time. Furthermore, the appearance of a bag with a covered closure is significantly better than with a visible closure. The covered closure is furthermore protected from becoming dirty.
- FIG. 1 a perspective representation of a bag according to the first exemplary embodiment (left half closed; right half open),
- FIG. 2 a cross-sectional view taken along line II-II in FIG. 1 ,
- FIG. 3 a longitudinal cross-sectional view taken along line III-III in FIG. 1 ,
- FIG. 4 a perspective representation of a bag from the rear, according to the second exemplary embodiment of the invention
- FIG. 5 a cross-sectional view taken along line V-V in FIG. 4 ,
- FIG. 6 a cross-sectional view along line VI-VI in FIG. 4 , in a further formation of the invention
- FIG. 7 a schematic representation of a manufacturing installation for inserting the closures into the bags
- FIG. 8 a cross-sectional view along line VIII-VIII through the manufacturing installation in FIG. 7 .
- FIG. 9 a cross-sectional view along line IX-IX through the manufacturing installation in FIG. 7 .
- the bag or sack is indicated in its entirety as 1 , and comprises a front bag wall 3 , a rear bag wall 5 , the two intermediate walls 7 connecting the bag walls 3 , 5 , and a base 9 .
- a closure 11 in the form of an extruded grooved closure, which is known per se, is arranged at the upper edges 3 ′ and 5 ′ of the two bag walls 3 and 5 which lie opposite the base 9 .
- the connection between the two bag walls 3 , 5 and the two fastening tabs 11 a and 11 b attached on the grooved closure 11 is effected at the inner sides of the bag walls 3 , 5 along the edges 3 ′, 5 ′.
- connection may be effected by way of a fluid adhesive deposited on the closure 11 before manufacture, a preapplied hot-melt adhesive or by way of a welding/sealing.
- a slider 13 may be displaceably placed on/over the two cooperating parts of the grooved closure 11 , which are adapted to engage into one another. This simplifies the opening and closure of the bag 1 .
- the two bag walls 3 , 5 are cut open along the edges over a length a laterally in the transition to the intermediate walls 7 , to the extent they are present (compare FIG. 3 ). This permits the endless supply of the closures 11 (compare FIGS. 7 to 9 ) and the insertion of the closures 11 between the edges 3 ′, 5 ′.
- the rear bag wall 5 coming to lie at the top, or its edge 5 ′ is slightly lifted by suitable means.
- the two bag walls 3 , 5 are bonded to one another outside the ends of the fastening tabs 11 a , 11 b in the regions 15 .
- the length L of the fastening tabs 11 a , 11 b is smaller than the width B of the bag walls 3 , 5 .
- the part of the grooved closure 11 carrying the grooves has a length which corresponds at least to the width B of the bag walls 3 , 5 .
- punch-outs 12 are incorporated on the endlessly supplied closure 11 or on its fastening tabs 11 a , 11 b .
- the welding which undetachably connect the two bag walls 3 , 5 to one another, are incorporated in the regions which lie laterally outside the fastening tabs 11 a , 11 b , i.e. in the region of the punch-outs 12 which come to lie laterally of the fastening tabs 11 a , 11 b .
- the elements carrying the connection elements of the closure 11 are also undetachably connected to one another at the ends. In this way, one prevents the slider 13 from being able to laterally depart from the grooved closure 11 .
- the ends of the closure 11 may also remain open, i.e. they are not connected to one another.
- a film 17 may be fastened or integrally formed between the two fastening tabs 11 a , 11 b , i.e. the edges of this foil are connected to the fastening tabs 11 a , 11 b .
- the contents of the bag 1 are only accessible if the film 17 is broken through with a knife, or if a perforation is present, by way of pressing in the film 17 .
- the attachment or connection of the fastening tabs 11 a , 11 b to the upper ends 3 ′, 5 ′ of the side walls 3 , 5 may be effected in a fully automatic manner with simple means.
- punch-outs 12 are carried out at distances L on the endlessly supplied profile closures 11 , which is an endlessly manufactured extrusion product, in order to shorten the fastening tabs 11 a , 11 b with respect to the length of the grooved closure 11 , and to permit the closure prepared/manufactured in such a manner, to be inserted between the bag walls 3 , 5 .
- the welding/bonding of the closure 11 to the bag walls 3 , 5 as well as the connection of the sections of the bag walls 3 , 5 located outside the fastening tabs 11 a , 11 b may be carried out afterwards in the known manner.
- FIG. 7 shows bags 11 lying next to one another on a table or conveyor belt 19 , whose folds have already been cut open in the region of the edges 3 ′ 5 ′.
- the closure 11 is supplied endlessly (see FIG. 8 ) parallel to the upper ends of the bag 1 and between the edges 3 ′, 5 ′.
- the closure 11 may be positioned exactly between the side walls 3 , 5 in a simple manner.
- connection device for example with an ultrasound welding device 21 .
- the regions of the bag walls 3 , 5 lying outside the ends of the fastening tabs 11 a , 11 b are welded/bonded to one another with the same welding device 21 or another suitable device producing heat.
- Hot-melt adhesive or liquid adhesive applied onto the fastening tabs 11 a , 11 b may be used for bonding.
- coatings may be deposited onto the bag walls 3 , 5 which permit a bonding/welding of the bag walls 3 , 5 to the closure 11 .
- FIGS. 4 to 6 again a bag with a front bag wall 103 and a rear bag wall 105 as well as intermediate walls 107 is shown schematically with the reference numeral 101 .
- the front bag wall 103 in the bag 101 represented here has a greater height than the rear bag wall 105 , so that its upper section 119 projects beyond the upper end of the rear bag wall 105 by the amount h.
- the upper end 105 ′ of the rear bag wall 105 is either fastened on the fastening tab 11 a at the outer side of the bag wall 105 or the inner side of the bag wall 105 (see FIG. 6 , shown in broken lines).
- the second fastening tab 111 a of the grooved closure 111 is fastened at a distance h to the upper end of the front bag wall 103 on its inner side.
- the connection between the grooved closure 111 and the bag walls 103 , 105 is effected analogously to those as are described in the first exemplary embodiment according to the FIGS. 1 to 3 .
- a slider 113 may be arranged on the grooved closure 11 .
- the length L of the fastening tabs 11 a , 11 b is again smaller than the width B of the bag walls 103 , 105 .
- the length of the part of the grooved closure 111 carrying the grooves can be somewhat smaller than the width B of the bag walls 103 , 105 .
- the regions 115 of the two bag walls 103 , 105 lying outside the fastening tabs 111 a , 111 b are undetachably bonded to one another in this section. It is however advantageous for reasons of manufacturing technology to design the length of the part of the closure carrying the grooves as with the first exemplary embodiment. This permits the endless supply of the closures 111 , and after their connection to the bag 101 , the closure 111 may be severed between two successive bags 111 .
- a breaking location 121 is formed in the upper section 119 of the front bag wall 103 , which for example is formed by two perforation lines 123 lying parallel. Alternatively or additionally to the perforation lines 123 , a protective film 125 which may be peeled from the bag may be attached (compare FIG. 6 ) over the breaking region.
- the insertion and connection of the closure 11 to the bag 101 is effected as with the first exemplary embodiment according to FIGS. 7 to 9 .
- the section 119 projecting beyond the rear bag wall 105 does not interfere with the manufacture (compare FIGS. 8 and 9 ).
- the upper section 119 of the front bag wall 103 projecting beyond the closure 111 is turned up after the fastening of the closure 111 , i.e. the connection of the closure 111 to the bag walls 103 , 105 , and is bonded to the rear bag wall 105 at its end 127 ( FIG. 6 ).
- the upper section 119 also called a tab, may also alternatively be attached on the rear bag wall 105 .
- a film 117 may be fastened to the fastening tabs 111 a , 111 b of the closure 11 as an integrity guarantee, analogously to the first exemplary embodiment, inasmuch as both fastening tabs 111 a and 111 b are in each case fastened on the inner side of the bag walls 103 , 105 .
- the opening of the bag 101 according to the invention and according to FIGS. 4 to 6 is affected by way of tearing open the breaking region 121 along the perforation lines 123 or by way of peeling off the protective film 125 which releases the breaking region 121 .
- the grooved closure 111 is freely accessible and in the case that a film 117 is additionally present as an integrity guarantee, this has yet to be broken open, in order to get to the contents of the bag.
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Bag Frames (AREA)
- Packages (AREA)
- Medicinal Preparation (AREA)
Abstract
A bag of paper or plastic with a grooved closure (111) fastened at the upper ends of the front and rear bag walls (103, 105) is provided. The closure is covered by a section (119) which projects beyond the rear bag wall (105) and which is applied over the closure (111). A breaking location is provided in the section (119) in order to create access to the grooved closure (111) or the contents of the bag.
Description
- The subject-matter of the invention is a bag of paper, plastic or plastic/paper laminate.
- Bags or sacks of the above-noted type have been known for years in many embodiments. They serve for accommodating foodstuffs and other products, wherein after the first opening by the consumer, they may be closed again. Many of the known bags also comprise an indicator of the first opening, which indicates to the user as to whether the bag has already been opened once or not. The means for indicating the first opening are mostly expensive in manufacture and/or they often detract from the aesthetic appearance of the bag.
- An object of the present invention is the provision of an inexpensively manufacturable bag with a reclosable closure and a means for displaying the first opening of the bag.
- This objective is achieved by a bag having the features of the invention. Particular advantageous designs of the invention are described in the dependent claims.
- The connection of the fastening tabs of the closure to the front and rear bag wall permits a continuously running manufacture of the bags with the closures. The bags, lying next to one another on a transport means, may be connected without interruption to the closures which extend parallel thereto, and are initially not yet cut to size with regard to the length. The closures may be completely integrated into the bag and are not visible from the outside, or only in the groove region. On account of the complete integration of the closures into the inside of the bag, these are insensitive to pressure of the filled goods acting from the inside.
- By way of turning up the longer bag wall, the closure may be completely covered until opening for the first time, and be protected from damage and of course from unintended opening for the first time. Furthermore, the appearance of a bag with a covered closure is significantly better than with a visible closure. The covered closure is furthermore protected from becoming dirty.
- The invention is explained in more detail by way of illustrated exemplary embodiments. Shown are:
-
FIG. 1 a perspective representation of a bag according to the first exemplary embodiment (left half closed; right half open), -
FIG. 2 a cross-sectional view taken along line II-II inFIG. 1 , -
FIG. 3 a longitudinal cross-sectional view taken along line III-III inFIG. 1 , -
FIG. 4 a perspective representation of a bag from the rear, according to the second exemplary embodiment of the invention, -
FIG. 5 a cross-sectional view taken along line V-V inFIG. 4 , -
FIG. 6 a cross-sectional view along line VI-VI inFIG. 4 , in a further formation of the invention, -
FIG. 7 a schematic representation of a manufacturing installation for inserting the closures into the bags, -
FIG. 8 a cross-sectional view along line VIII-VIII through the manufacturing installation inFIG. 7 , -
FIG. 9 a cross-sectional view along line IX-IX through the manufacturing installation inFIG. 7 . - In the first embodiment of the invention according to the FIGS. 1 to 3, the bag or sack is indicated in its entirety as 1, and comprises a
front bag wall 3, arear bag wall 5, the two intermediate walls 7 connecting thebag walls closure 11 in the form of an extruded grooved closure, which is known per se, is arranged at theupper edges 3′ and 5′ of the twobag walls bag walls fastening tabs grooved closure 11 is effected at the inner sides of thebag walls edges 3′, 5′. The connection may be effected by way of a fluid adhesive deposited on theclosure 11 before manufacture, a preapplied hot-melt adhesive or by way of a welding/sealing. Aslider 13 may be displaceably placed on/over the two cooperating parts of thegrooved closure 11, which are adapted to engage into one another. This simplifies the opening and closure of thebag 1. The twobag walls FIG. 3 ). This permits the endless supply of the closures 11 (compare FIGS. 7 to 9) and the insertion of theclosures 11 between theedges 3′, 5′. Thereby, therear bag wall 5 coming to lie at the top, or itsedge 5′ is slightly lifted by suitable means. After the insertion of theclosure 11, the twobag walls fastening tabs regions 15. In order to achieve a favourable bonding surface, the length L of thefastening tabs bag walls grooved closure 11 carrying the grooves has a length which corresponds at least to the width B of thebag walls outs 12 are incorporated on the endlessly suppliedclosure 11 or on itsfastening tabs bag walls fastening tabs outs 12 which come to lie laterally of thefastening tabs closure 11 are also undetachably connected to one another at the ends. In this way, one prevents theslider 13 from being able to laterally depart from thegrooved closure 11. The ends of theclosure 11 may also remain open, i.e. they are not connected to one another. - As an integrity guarantee, a
film 17 may be fastened or integrally formed between the twofastening tabs fastening tabs grooved closure 11, the contents of thebag 1 are only accessible if thefilm 17 is broken through with a knife, or if a perforation is present, by way of pressing in thefilm 17. - The attachment or connection of the
fastening tabs upper ends 3′, 5′ of theside walls outs 12 are carried out at distances L on the endlessly suppliedprofile closures 11, which is an endlessly manufactured extrusion product, in order to shorten thefastening tabs grooved closure 11, and to permit the closure prepared/manufactured in such a manner, to be inserted between thebag walls closure 11 to thebag walls bag walls fastening tabs -
FIG. 7 showsbags 11 lying next to one another on a table orconveyor belt 19, whose folds have already been cut open in the region of theedges 3′ 5′. Theclosure 11 is supplied endlessly (seeFIG. 8 ) parallel to the upper ends of thebag 1 and between theedges 3′, 5′. By way of slightly lifting theedge 3′ with a suitable means, theclosure 11 may be positioned exactly between theside walls edges 3′, 5′, a bonding/welding of thefastening tabs edges 3′, 5′ is carried out (compareFIG. 9 ) with a connection device, for example with anultrasound welding device 21. The regions of thebag walls fastening tabs same welding device 21 or another suitable device producing heat. Hot-melt adhesive or liquid adhesive applied onto thefastening tabs bag walls bag walls closure 11. - In a further preferred embodiment of the invention according to FIGS. 4 to 6, again a bag with a
front bag wall 103 and arear bag wall 105 as well asintermediate walls 107 is shown schematically with thereference numeral 101. Thefront bag wall 103 in thebag 101 represented here has a greater height than therear bag wall 105, so that itsupper section 119 projects beyond the upper end of therear bag wall 105 by the amount h. - The
upper end 105′ of therear bag wall 105 is either fastened on thefastening tab 11 a at the outer side of thebag wall 105 or the inner side of the bag wall 105 (seeFIG. 6 , shown in broken lines). Thesecond fastening tab 111 a of thegrooved closure 111 is fastened at a distance h to the upper end of thefront bag wall 103 on its inner side. The connection between thegrooved closure 111 and thebag walls slider 113 may be arranged on thegrooved closure 11. - The length L of the
fastening tabs bag walls grooved closure 111 carrying the grooves can be somewhat smaller than the width B of thebag walls regions 115 of the twobag walls fastening tabs closures 111, and after their connection to thebag 101, theclosure 111 may be severed between twosuccessive bags 111. - A breaking
location 121 is formed in theupper section 119 of thefront bag wall 103, which for example is formed by twoperforation lines 123 lying parallel. Alternatively or additionally to theperforation lines 123, aprotective film 125 which may be peeled from the bag may be attached (compareFIG. 6 ) over the breaking region. The insertion and connection of theclosure 11 to thebag 101 is effected as with the first exemplary embodiment according to FIGS. 7 to 9. Thesection 119 projecting beyond therear bag wall 105 does not interfere with the manufacture (compareFIGS. 8 and 9 ). - The
upper section 119 of thefront bag wall 103 projecting beyond theclosure 111 is turned up after the fastening of theclosure 111, i.e. the connection of theclosure 111 to thebag walls rear bag wall 105 at its end 127 (FIG. 6 ). After turning up theupper section 119, on the one hand the upper opening of thebag 101 is completely closed and furthermore thegrooved closure 111 is covered. The breaking region for this reason lies over theclosure 11. Of course, theupper section 119, also called a tab, may also alternatively be attached on therear bag wall 105. - With the second exemplary embodiment too, additionally a
film 117 may be fastened to thefastening tabs closure 11 as an integrity guarantee, analogously to the first exemplary embodiment, inasmuch as bothfastening tabs bag walls - The opening of the
bag 101 according to the invention and according to FIGS. 4 to 6 is affected by way of tearing open the breakingregion 121 along theperforation lines 123 or by way of peeling off theprotective film 125 which releases the breakingregion 121. After this, thegrooved closure 111 is freely accessible and in the case that afilm 117 is additionally present as an integrity guarantee, this has yet to be broken open, in order to get to the contents of the bag. -
- 1 bag
- 3 front bag wall
- 5 rear bag wall
- 7 intermediate walls
- 9 base
- 11 closure
- 11 a fastening tabs
- 11 b fastening tabs
- 12 punch-outs
- 13 sliders
- 15 bonding regions
- 17 film
- 19 table/conveyor belt
- 21 ultrasonic welding device
- 119 upper section of 103
- 121 breaking region
- 123 perforation line
- 125 protective film
- 127 end of 119
Claims (8)
1. A bag (1, 101) of paper, plastic or a plastic/paper laminate comprising a front bag wall (3, 103), a rear bag wall (5, 105), a reclosable closure (11, 111) and with a means (17, 117) for indicating a first opening thereof, the closure comprises a profile grooved closure and is undetachably fastened to the front (3, 103) and the rear bag walls (5, 105) at the upper bag end with fastening tabs (11 a,b; 111 a,b,)
a length (L) of the fastening tabs (11 a, 11 b; 111 a, 111 b) is smaller than a width (B) of the bag walls (3, 103; 5,105).
2. A bag according to claim 1 , wherein the two bag walls (3, 5) are undetachably connected to one another outside of ends of the fastening tabs (11 a, 11 b).
3. A bag according to claim 1 , wherein the length (L) of a profile part of the grooved closure (11) is equal or larger than the width (B) of the bag walls (3, 5), and the fastening tabs (11 a, 11 b) at inner sides and/or outer sides of the bag walls (3, 5) are undetachably connected thereto.
4. A bag according to claim 1 , wherein
the front bag wall (103) has a greater height than the rear bag wall (105),
a first one of the fastening tabs (111 a) of the closure (111) at an inner side of the front bag wall (103) and at a distance to an upper edge thereof is connected to the inner side,
a second one of the fastening tabs (111 b) is connected to an outer- or inner side of the rear bag wall (105) in a region of an upper edge thereof and
a section (119) of the front bag wall (103) projects beyond the rear bag wall (105) and lies above the closure (111) and can be turned up over the closure (111) and can be bonded to an outer side of the rear bag wall (105).
5. A bag according to claim 4 , wherein a breaking region (121) is incorporated on the section (119) projecting beyond the rear bag wall (105), and the section (119) is bonded to the rear bag wall (105) and lies over the grooved closure (111).
6. A bag according to claim 5 , wherein the breaking region (121) comprises two perforation lines (123) extending parallel to one another.
7. A bag according to claim 6 , wherein a protective film (125) is attached over the breaking region (121).
8. A bag according to claim 1 , wherein the fastening tabs (111 a, 111 b) are undetachably connected to the bag walls (103, 105) by bonding, sealing or welding.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH01645/04A CH704109B1 (en) | 2004-10-07 | 2004-10-07 | Bags made of paper and / or plastic. |
CH1645/04 | 2004-10-07 | ||
PCT/CH2005/000449 WO2006037240A1 (en) | 2004-10-07 | 2005-07-28 | Paper or plastic bag |
Publications (1)
Publication Number | Publication Date |
---|---|
US20080044110A1 true US20080044110A1 (en) | 2008-02-21 |
Family
ID=35058909
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US11/575,238 Abandoned US20080044110A1 (en) | 2004-10-07 | 2005-07-28 | Paper or Plastic Bag |
Country Status (10)
Country | Link |
---|---|
US (1) | US20080044110A1 (en) |
EP (1) | EP1796977B1 (en) |
JP (1) | JP4901742B2 (en) |
AT (1) | ATE429389T1 (en) |
CA (1) | CA2579794A1 (en) |
CH (1) | CH704109B1 (en) |
DE (1) | DE502005007153D1 (en) |
ES (1) | ES2326543T3 (en) |
PL (1) | PL1796977T3 (en) |
WO (1) | WO2006037240A1 (en) |
Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20090178945A1 (en) * | 2008-01-11 | 2009-07-16 | Moehlenbrock Andrew W | Laminated lidstock |
US20130248541A1 (en) * | 2012-03-05 | 2013-09-26 | Vishaal B. Verma | Flipsnap hold open mechanism for flexible packaging |
US20140374435A1 (en) * | 2013-06-19 | 2014-12-25 | Kimberly-Clark Worldwide, Inc. | Refillable, flexible moist wipes dispenser having offset dispensing orifice |
US9511911B1 (en) * | 2016-01-29 | 2016-12-06 | Inteplast Group Corporation | Reclosable bag with header |
USD812488S1 (en) | 2016-01-29 | 2018-03-13 | Inteplast Group Corporation | Reclosable bag with tearable header |
US10106297B2 (en) | 2016-12-29 | 2018-10-23 | Inteplast Group Corporation | Reclosable bag with header |
US10349790B2 (en) | 2014-01-31 | 2019-07-16 | Kimberly-Clark Worldwide, Inc. | Refillable, flexible dispenser with handle for stacked moist wipes |
US10981710B1 (en) | 2019-08-30 | 2021-04-20 | American RX Group, LLC | Take-back liner and take-back kit therefrom |
US20210220580A1 (en) * | 2017-07-17 | 2021-07-22 | Freelander Innovations USA. LLC | Biodegradable wrapping for cartridges |
US11952211B1 (en) | 2019-08-30 | 2024-04-09 | American RX Group, LLC | Take-back kiosk |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8419277B2 (en) * | 2005-01-28 | 2013-04-16 | Illinois Tool Works Inc. | Easy open slider package |
US20090263048A1 (en) * | 2008-04-16 | 2009-10-22 | Iannelli Ii Michael Louis | Bag Structures And Methods Of Assembling The Same |
US8142077B2 (en) * | 2008-04-16 | 2012-03-27 | Graphic Packaging International, Inc. | Bag structures and methods of assembling the same |
US8938860B2 (en) | 2009-10-08 | 2015-01-27 | Illinois Tool Works Inc. | Seal apertures through package reclosure |
US11312538B2 (en) | 2016-10-27 | 2022-04-26 | Illinois Tool Works Inc. | Treatment of closure ends on large format bags |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4691373A (en) * | 1985-08-05 | 1987-09-01 | Minigrip, Incorporated | Zipper closure with unitary adhesive cover sheet |
US4691370A (en) * | 1986-04-04 | 1987-09-01 | Talon, Inc. | Reclosable bulk material bag with slide fastener |
US4925316A (en) * | 1986-08-11 | 1990-05-15 | Minigrip, Inc. | Reclosable bag having an outer reclosable zipper type closure and inner non-reclosable closure |
US5048692A (en) * | 1990-04-03 | 1991-09-17 | Colgate-Palmolive Company | Bag closure structure in which a single resealable closure acts as both the primary and secondary closures |
US6149302A (en) * | 1999-05-05 | 2000-11-21 | Taheri; Nossi | Plastic bag with tamper-evident closure |
US20030002753A1 (en) * | 1998-06-04 | 2003-01-02 | Stolmeier Robert C. | Scored tamper evident fastener tape |
US20040118862A1 (en) * | 2002-12-19 | 2004-06-24 | Kimberly-Clark Worldwide, Inc. | Multiple layer baffle structure for dispenser for wipes |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE29719685U1 (en) * | 1997-11-06 | 1999-04-01 | Klar, Paul Gerhard, Dr.-Ing., 88142 Wasserburg | Outer packaging for tea bags |
US6327837B1 (en) * | 1999-07-15 | 2001-12-11 | Illinois Tool Works Inc. | Slide-zipper assembly with peel seal and method of making packages with slide zipper assembly |
CA2640892C (en) * | 1999-11-01 | 2010-06-15 | Sargento Foods Inc. | A resealable bag for filling with food product(s) and method |
JP2001315799A (en) * | 2000-05-09 | 2001-11-13 | Howa Sangyo Kk | Packaging bag and packaging sheet |
CN1564770A (en) * | 2001-08-24 | 2005-01-12 | 普莱安特公司 | Scored tamper evident fastener tape |
JP2003319806A (en) * | 2002-04-26 | 2003-11-11 | Idemitsu Unitech Co Ltd | Slider, engaging implement with slider and sealing bag provided with the engaging implement |
US6805485B2 (en) * | 2002-10-02 | 2004-10-19 | Illinois Tool Works Inc. | Gusseted reclosable package with slider-operated zipper |
-
2004
- 2004-10-07 CH CH01645/04A patent/CH704109B1/en not_active IP Right Cessation
-
2005
- 2005-07-28 DE DE502005007153T patent/DE502005007153D1/en active Active
- 2005-07-28 AT AT05760764T patent/ATE429389T1/en not_active IP Right Cessation
- 2005-07-28 ES ES05760764T patent/ES2326543T3/en active Active
- 2005-07-28 JP JP2007534985A patent/JP4901742B2/en not_active Expired - Fee Related
- 2005-07-28 EP EP05760764A patent/EP1796977B1/en not_active Not-in-force
- 2005-07-28 WO PCT/CH2005/000449 patent/WO2006037240A1/en active Application Filing
- 2005-07-28 CA CA002579794A patent/CA2579794A1/en not_active Abandoned
- 2005-07-28 PL PL05760764T patent/PL1796977T3/en unknown
- 2005-07-28 US US11/575,238 patent/US20080044110A1/en not_active Abandoned
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4691373A (en) * | 1985-08-05 | 1987-09-01 | Minigrip, Incorporated | Zipper closure with unitary adhesive cover sheet |
US4691370A (en) * | 1986-04-04 | 1987-09-01 | Talon, Inc. | Reclosable bulk material bag with slide fastener |
US4925316A (en) * | 1986-08-11 | 1990-05-15 | Minigrip, Inc. | Reclosable bag having an outer reclosable zipper type closure and inner non-reclosable closure |
US5048692A (en) * | 1990-04-03 | 1991-09-17 | Colgate-Palmolive Company | Bag closure structure in which a single resealable closure acts as both the primary and secondary closures |
US20030002753A1 (en) * | 1998-06-04 | 2003-01-02 | Stolmeier Robert C. | Scored tamper evident fastener tape |
US6149302A (en) * | 1999-05-05 | 2000-11-21 | Taheri; Nossi | Plastic bag with tamper-evident closure |
US20040118862A1 (en) * | 2002-12-19 | 2004-06-24 | Kimberly-Clark Worldwide, Inc. | Multiple layer baffle structure for dispenser for wipes |
Cited By (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7681732B2 (en) | 2008-01-11 | 2010-03-23 | Cryovac, Inc. | Laminated lidstock |
US20090178945A1 (en) * | 2008-01-11 | 2009-07-16 | Moehlenbrock Andrew W | Laminated lidstock |
US10494146B2 (en) * | 2012-03-05 | 2019-12-03 | Vishaal B. Verma | Flipsnap hold open mechanism for flexible packaging |
US20130248541A1 (en) * | 2012-03-05 | 2013-09-26 | Vishaal B. Verma | Flipsnap hold open mechanism for flexible packaging |
US20140374435A1 (en) * | 2013-06-19 | 2014-12-25 | Kimberly-Clark Worldwide, Inc. | Refillable, flexible moist wipes dispenser having offset dispensing orifice |
US10349790B2 (en) | 2014-01-31 | 2019-07-16 | Kimberly-Clark Worldwide, Inc. | Refillable, flexible dispenser with handle for stacked moist wipes |
US9511911B1 (en) * | 2016-01-29 | 2016-12-06 | Inteplast Group Corporation | Reclosable bag with header |
USD812488S1 (en) | 2016-01-29 | 2018-03-13 | Inteplast Group Corporation | Reclosable bag with tearable header |
US10106297B2 (en) | 2016-12-29 | 2018-10-23 | Inteplast Group Corporation | Reclosable bag with header |
US20210220580A1 (en) * | 2017-07-17 | 2021-07-22 | Freelander Innovations USA. LLC | Biodegradable wrapping for cartridges |
US11627758B2 (en) * | 2017-07-17 | 2023-04-18 | Freelander Innovations USA, LLC | Biodegradable wrapping for cartridges |
US10981710B1 (en) | 2019-08-30 | 2021-04-20 | American RX Group, LLC | Take-back liner and take-back kit therefrom |
US11952211B1 (en) | 2019-08-30 | 2024-04-09 | American RX Group, LLC | Take-back kiosk |
Also Published As
Publication number | Publication date |
---|---|
CH704109B1 (en) | 2012-05-31 |
JP4901742B2 (en) | 2012-03-21 |
PL1796977T3 (en) | 2009-09-30 |
DE502005007153D1 (en) | 2009-06-04 |
EP1796977B1 (en) | 2009-04-22 |
ATE429389T1 (en) | 2009-05-15 |
CA2579794A1 (en) | 2006-04-13 |
WO2006037240A1 (en) | 2006-04-13 |
EP1796977A1 (en) | 2007-06-20 |
JP2008515729A (en) | 2008-05-15 |
ES2326543T3 (en) | 2009-10-14 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US20080044110A1 (en) | Paper or Plastic Bag | |
US6988828B2 (en) | Closure for containers and reclosable containers including the same | |
US7300207B2 (en) | Closure for containers and reclosable containers including the same | |
EP2311746B1 (en) | Flexible package with internal, resealable closure feature | |
US8690428B2 (en) | Plastic bag with pour spout and slide closure | |
US7674040B2 (en) | Reclosable bag having double closure | |
EP1020369B1 (en) | Resealable flexible package | |
AU781785B2 (en) | Reclosable seal, package, method and apparatus | |
EP1642839B1 (en) | Multi-wall bag including slider actuated reclosable zipper | |
US6993886B2 (en) | Method for sealing zipper assembly to bag making film at three or more points | |
US20050276524A1 (en) | Leak resistant tamper evident reclosable plastic bag | |
US20060285777A1 (en) | Reclosable packages with two-dimensional zipper attachement | |
US20090028472A1 (en) | Flexible Package and Method of Producing the Same | |
EP1621473A1 (en) | Tamper evident slider-actuated string-zippered bag with hood and related method of manufacture | |
WO2007131666A1 (en) | Packaging bag | |
US7465265B2 (en) | Method for installing closure in mouth of pre-made bag | |
US7163338B2 (en) | Reclosable package having offset pull tab feature and related method of manufacture | |
US10661947B2 (en) | Pouch with slide-in pocket | |
JP4629414B2 (en) | A pouch with a spout part in which the pour-out auxiliary member and the pour-out auxiliary member are attached to the spout part of the bag | |
US6234673B1 (en) | Total value package | |
US20030059132A1 (en) | Double walled transport bag and method of manufacture | |
EP0286285B1 (en) | Gable-top container closure system | |
WO2013044437A1 (en) | Packaging | |
KR20030063353A (en) | Flexible closure for a container | |
JP2009143581A (en) | Article storing bag |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
AS | Assignment |
Owner name: ZIP PACK IP AG, SWITZERLAND Free format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNOR:GARGER, RAINER;REEL/FRAME:019008/0570 Effective date: 20070305 |
|
AS | Assignment |
Owner name: S2F FLEXICO,FRANCE Free format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNOR:ZIP PACK IP AG;REEL/FRAME:024174/0890 Effective date: 20100329 |
|
STCB | Information on status: application discontinuation |
Free format text: ABANDONED -- FAILURE TO RESPOND TO AN OFFICE ACTION |