WO2013074953A1 - Canoe fitments for pouches - Google Patents
Canoe fitments for pouches Download PDFInfo
- Publication number
- WO2013074953A1 WO2013074953A1 PCT/US2012/065564 US2012065564W WO2013074953A1 WO 2013074953 A1 WO2013074953 A1 WO 2013074953A1 US 2012065564 W US2012065564 W US 2012065564W WO 2013074953 A1 WO2013074953 A1 WO 2013074953A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- canoe
- illustrates
- various embodiments
- ribs
- pouch
- 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.)
- Ceased
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- 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
- B65D75/52—Details
- B65D75/58—Opening or contents-removing devices added or incorporated during package manufacture
- B65D75/5861—Spouts
- B65D75/5872—Non-integral spouts
- B65D75/5883—Non-integral spouts connected to the package at the sealed junction of two package walls
Definitions
- Embodiments of the invention relate to canoe devices for use with pouch systems.
- Pouches are used as containers for liquids and other flowable media. More recently, pouches have begun to be used in place of traditional containers - such as bottles - in many consumer industries. Pouches are preferred in some industries for their low cost, minimized waste, and ease of use.
- the pouch In order to remove a fluid or material contained in a pouch, the pouch must either be broken or torn open or some device must exist to facilitate removal of the material from within the pouch.
- canoe devices In the case of pouches holding fluids, canoe devices are often sealed into a pouch or integrated therewith to allow a pump or other device to be attached to the canoe and to remove material from the pouch.
- conventional canoes - or plastic pourers - may include one or more welding ribs extending circumferentially around a neck of the device.
- the welding rib may also include a smaller welding flash located along the rib.
- canoe devices having improved weld ribs are provided.
- canoes having features for fitting with a pump or dispensing system are described.
- FIG. 1 illustrates a canoe according to various embodiments of the current invention
- FIG. 2 illustrates a canoe according to various embodiments of the current invention
- FIG. 3 illustrates a canoe according to various embodiments of the current invention
- FIG. 4 illustrates a canoe according to various embodiments of the current invention
- FIG. 5 illustrates a canoe according to various embodiments of the current invention
- FIG. 6 illustrates a canoe having channels according to various
- FIG. 7 illustrates a cross sectional view of the canoe of FIG. 6
- FIG. 8 illustrates a canoe having a feathered edge according to various embodiments of the invention
- FIG. 9 illustrates a canoe having an aperture or window according to various embodiments of the invention.
- FIG. 10 illustrates a canoe having an aperture or window according to various embodiments of the invention
- FIG. 11 illustrates a canoe having a channel and ramps according to various embodiments of the invention
- FIG. 12 illustrates a cross sectional view of the canoe of FIG. 11 ;
- FIG. 13 illustrates a canoe according to various embodiments of the invention
- FIG. 14 illustrates a canoe according to various embodiments of the invention
- FIG. 15 illustrates a cross sectional view of the canoe of FIG. 14
- FIG. 16 illustrates a canoe according to various embodiments of the invention
- FIG. 17 illustrates a canoe according to various embodiments of the invention
- FIG. 18 illustrates a canoe according to various embodiments of the invention
- FIG. 19 illustrates a canoe according to various embodiments of the invention.
- FIG. 20 illustrates a canoe according to various embodiments of the invention
- FIG. 21 illustrates a canoe according to various embodiments of the invention
- FIG. 22 illustrates a canoe according to various embodiments of the invention
- FIG. 23 illustrates a canoe according to various embodiments of the invention.
- FIG. 24 illustrates a canoe according to various embodiments of the invention.
- FIG. 25 illustrates a canoe according to various embodiments of the invention
- FIG. 26 illustrates a cross sectional view of the canoe of FIG. 25
- FIG. 27 illustrates a canoe according to various embodiments of the invention
- FIG. 28 illustrates a cross sectional view of the canoe of FIG. 27
- FIG. 29 illustrates a canoe according to various embodiments of the invention.
- FIG. 30 illustrates a canoe according to various embodiments of the invention.
- FIG. 31 illustrates a canoe and pump combination according to various embodiments of the invention
- FIG. 32 illustrates a cross sectional view of FIG. 31 ;
- FIG. 33 illustrates a canoe and a pump according to embodiments of the invention.
- FIG. 34 illustrates a canoe and pump according to embodiments of the invention. DETAILED DESCRIPTION OF THE INVENTION
- a canoe may be cored out to save material, reduce weight, and provide rigidity to the canoe structure as illustrated in FIGS. 1 through 5.
- a canoe 100 may include one or more horizontal ribs 1 10 extending perpendicular to a fluid flow path through the canoe.
- One or more vertical ribs 1 15 may join the one or more horizontal ribs 110 to provide support to the canoe structure.
- additional support ribs 118 may span the one or more horizontal ribs 110, vertical ribs 115 or any combination thereof to provide further support to the canoe.
- a canoe 100 according to certain embodiments of the invention is illustrated in FIGs. 1 and 2. As illustrated, the canoe 100 may include a central passage for
- Horizontal ribs 1 10 extending from the central passage may form supports to which a pouch or container may be welded or fixed. Openings between the horizontal ribs 1 10 save material.
- a canoe 100 as illustrated in FIGs. 3 and 4 may include openings between horizontal ribs 110 and vertical ribs 115 through which product may flow. As illustrated, an opening in a lower horizontal rib 110 may allow a fluid to flow into the opening and through the central passage of the canoe 100.
- a canoe 100 may include one or more channels 125 in a surface of the canoe, which surface may be welded to a pouch as illustrated in FIGS. 6 through 8.
- the one or more channels may allow material from the pouch or the canoe to flow and seal during attachment of a pouch to the canoe.
- a tab 120 or feathered edge 128 may extend off the ends of a canoe 100 to provide additional welding surface with a pouch.
- a canoe 100 may include one or more apertures 130 or windows in the ends of the canoe 100 as illustrated in FIGS. 9 and 10.
- the one or more apertures 130 may allow pouch films to be welded through the canoe 100 during attachment of a canoe 100 to a pouch. For example, heat contacts may weld a first pouch film to a second pouch film through the one or more apertures 130 during assembly.
- a canoe 100 may include one or more channels 140 having one or more ramps 142 defining the channels 140 as illustrated in FIGS. 1 1 and 12.
- the one or more ramps 142 may end in a point which may melt during assembly of a canoe 100 with a pouch and material melted during such assembly may flow into the one or more channels 140.
- a canoe 100 according to other embodiments of the invention is illustrated in FIGS. 13 through 15.
- the canoe 100 may include non-linear weld ribs 150 along one or more surfaces of the canoe.
- the one or more non-linear weld ribs 150 increases the surface area of weld rib 150 along the canoe 100, which may improve seal during assembly.
- Canoes 100 having other weld rib 150 configurations for increasing the total area or surface area of weld ribs 150 along a canoe 100 surface are illustrated in FIGS. 16 through 26. As illustrated, checkered weld rib 150 patterns, cross-hatching patterns, circular patterns, and oval patterns may be used. In addition, the alternative weld rib 150 designs may be combined with features such as an aperture 130 on the canoe 100. In addition, the width and depth of the weld ribs 150 may be altered or designed to promote a desired material flow during welding of the pouch to a canoe 100 according to embodiments of the invention.
- a canoe 200 according to other embodiments of the invention is illustrated in FIGS. 27 through 30.
- a canoe 200 may include a linear top surface and a non-linear or curved bottom surface.
- the addition of the curved bottom surface may increase the amount of surface area of the canoe 200.
- the curved bottom surface may allow for larger weld ribs 250 or additional weld ribs 250 to be formed.
- a canoe 200 may include a hollow area 290 in a top of the canoe as illustrated in FIGS. 28 and 30 or in a bottom area.
- a hollow area 290 may also include attachment features 292 which may be used to connect a pump or other device to the canoe 200 for dispensing a product from a pouch attached to the canoe 200.
- a canoe 200 may include apertures 230.
- a canoe 200 may also include one or more channels 280 along a surface of the canoe 200 that would be enclosed within an assembled pouch and canoe 200 combination. The one or more channels 280 may promote the flow of product to a outlet 285 of the canoe 200.
- FIGS. 31 through 34 A pump 300 and canoe 200 combination according to various embodiments of the invention is illustrated in FIGS. 31 through 34. As illustrated, a pump 300 may be inserted into a hollow area 290 of a canoe 200 as illustrated in FIG. 31. The pump 300 may include features to mate with the attachment features 292 and snap into the canoe 200.
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Bag Frames (AREA)
Abstract
According to certain embodiments of the invention, a canoe may be cored out to save material, reduce weight, and provide rigidity to the canoe structure as illustrated in FIGS. 1 through 5. As illustrated, a canoe 100 may include one or more horizontal ribs 110 extending perpendicular to a fluid flow path through the canoe. One or more vertical ribs 115 may join the one or more horizontal ribs 110 to provide support to the canoe structure. In additional embodiments, additional support ribs 118 may span the one or more horizontal ribs 1 10, vertical ribs 115 or any combination thereof to provide further support to the canoe.
Description
TITLE OF THE INVENTION
CANOE FITMENTS FOR POUCHES
BACKGROUND OF THE INVENTION
[0001] Field of the Invention: Embodiments of the invention relate to canoe devices for use with pouch systems.
[0002] State of the Art: Pouches are used as containers for liquids and other flowable media. More recently, pouches have begun to be used in place of traditional containers - such as bottles - in many consumer industries. Pouches are preferred in some industries for their low cost, minimized waste, and ease of use.
[0003] In order to remove a fluid or material contained in a pouch, the pouch must either be broken or torn open or some device must exist to facilitate removal of the material from within the pouch. In the case of pouches holding fluids, canoe devices are often sealed into a pouch or integrated therewith to allow a pump or other device to be attached to the canoe and to remove material from the pouch.
[0004] An example of a conventional canoe is illustrated and described in United States Patent 5,823,383. As illustrated and described, conventional canoes - or plastic pourers - may include one or more welding ribs extending circumferentially around a neck of the device. The welding rib may also include a smaller welding flash located along the rib.
[0005] While various designs for canoes exist, there is the need for improved canoes which have improved sealing characteristics with pouches. There is also a need for canoe devices having better aesthetic features. It is also desirable to have a canoe that may integrate seamlessly with a pump or other device for transporting fluid through the canoe.
BRIEF SUMMARY OF THE INVENTION
[0006] According to various embodiments of the invention, canoe devices having improved weld ribs are provided. In other embodiments, canoes having features for fitting with a pump or dispensing system are described.
BRIEF DESCRIPTION OF THE DRAWINGS
[0007] While the specification concludes with claims particularly pointing out and distinctly claiming particular embodiments of the present invention, various embodiments of the invention can be more readily understood and appreciated by one of ordinary skill in the
art from the following descriptions of various embodiments of the invention when read in conjunction with the accompanying drawings in which:
[0008] FIG. 1 illustrates a canoe according to various embodiments of the current invention;
[0009] FIG. 2 illustrates a canoe according to various embodiments of the current invention;
[0010] FIG. 3 illustrates a canoe according to various embodiments of the current invention;
[0011] FIG. 4 illustrates a canoe according to various embodiments of the current invention;
[0012] FIG. 5 illustrates a canoe according to various embodiments of the current invention;
[0013] FIG. 6 illustrates a canoe having channels according to various
embodiments of the invention;
[0014] FIG. 7 illustrates a cross sectional view of the canoe of FIG. 6;
[0015] FIG. 8 illustrates a canoe having a feathered edge according to various embodiments of the invention;
[0016] FIG. 9 illustrates a canoe having an aperture or window according to various embodiments of the invention;
[0017] FIG. 10 illustrates a canoe having an aperture or window according to various embodiments of the invention;
[0018] FIG. 11 illustrates a canoe having a channel and ramps according to various embodiments of the invention;
[0019] FIG. 12 illustrates a cross sectional view of the canoe of FIG. 11 ;
[0020] FIG. 13 illustrates a canoe according to various embodiments of the invention;
[0021] FIG. 14 illustrates a canoe according to various embodiments of the invention;
[0022] FIG. 15 illustrates a cross sectional view of the canoe of FIG. 14;
[0023] FIG. 16 illustrates a canoe according to various embodiments of the invention;
[0024] FIG. 17 illustrates a canoe according to various embodiments of the invention;
[0025] FIG. 18 illustrates a canoe according to various embodiments of the invention;
[0026] FIG. 19 illustrates a canoe according to various embodiments of the invention;
[0027] FIG. 20 illustrates a canoe according to various embodiments of the invention;
[0028] FIG. 21 illustrates a canoe according to various embodiments of the invention;
[0029] FIG. 22 illustrates a canoe according to various embodiments of the invention;
[0030] FIG. 23 illustrates a canoe according to various embodiments of the invention;
[0031] FIG. 24 illustrates a canoe according to various embodiments of the invention;
[0032] FIG. 25 illustrates a canoe according to various embodiments of the invention;
[0033] FIG. 26 illustrates a cross sectional view of the canoe of FIG. 25;
[0034] FIG. 27 illustrates a canoe according to various embodiments of the invention;
[0035] FIG. 28 illustrates a cross sectional view of the canoe of FIG. 27;
[0036] FIG. 29 illustrates a canoe according to various embodiments of the invention;
[0037] FIG. 30 illustrates a canoe according to various embodiments of the invention;
[0038] FIG. 31 illustrates a canoe and pump combination according to various embodiments of the invention;
[0039] FIG. 32 illustrates a cross sectional view of FIG. 31 ;
[0040] FIG. 33 illustrates a canoe and a pump according to embodiments of the invention; and
[0041] FIG. 34 illustrates a canoe and pump according to embodiments of the invention.
DETAILED DESCRIPTION OF THE INVENTION
[0042] According to certain embodiments of the invention, a canoe may be cored out to save material, reduce weight, and provide rigidity to the canoe structure as illustrated in FIGS. 1 through 5. As illustrated, a canoe 100 may include one or more horizontal ribs 1 10 extending perpendicular to a fluid flow path through the canoe. One or more vertical ribs 1 15 may join the one or more horizontal ribs 110 to provide support to the canoe structure. In additional embodiments, additional support ribs 118 may span the one or more horizontal ribs 110, vertical ribs 115 or any combination thereof to provide further support to the canoe.
[0043] A canoe 100 according to certain embodiments of the invention is illustrated in FIGs. 1 and 2. As illustrated, the canoe 100 may include a central passage for
communicating a product from an interior of a pouch or container connected to the canoe 100 through the central passage to a pump or an exterior of a pouch. Horizontal ribs 1 10 extending from the central passage may form supports to which a pouch or container may be welded or fixed. Openings between the horizontal ribs 1 10 save material.
[0044] According to other embodiments of the invention, a canoe 100 as illustrated in FIGs. 3 and 4 may include openings between horizontal ribs 110 and vertical ribs 115 through which product may flow. As illustrated, an opening in a lower horizontal rib 110 may allow a fluid to flow into the opening and through the central passage of the canoe 100.
[0045] According to other embodiments of the invention, a canoe 100 may include one or more channels 125 in a surface of the canoe, which surface may be welded to a pouch as illustrated in FIGS. 6 through 8. The one or more channels may allow material from the pouch or the canoe to flow and seal during attachment of a pouch to the canoe. In addition, a tab 120 or feathered edge 128 may extend off the ends of a canoe 100 to provide additional welding surface with a pouch.
[0046] According to other embodiments of the invention, a canoe 100 may include one or more apertures 130 or windows in the ends of the canoe 100 as illustrated in FIGS. 9 and 10. The one or more apertures 130 may allow pouch films to be welded through the canoe 100 during attachment of a canoe 100 to a pouch. For example, heat contacts may weld a first pouch film to a second pouch film through the one or more apertures 130 during assembly.
[0047] According to other embodiments of the invention, a canoe 100 may include one or more channels 140 having one or more ramps 142 defining the channels 140 as illustrated in FIGS. 1 1 and 12. The one or more ramps 142 may end in a point which may
melt during assembly of a canoe 100 with a pouch and material melted during such assembly may flow into the one or more channels 140.
[0048] A canoe 100 according to other embodiments of the invention is illustrated in FIGS. 13 through 15. The canoe 100 may include non-linear weld ribs 150 along one or more surfaces of the canoe. The one or more non-linear weld ribs 150 increases the surface area of weld rib 150 along the canoe 100, which may improve seal during assembly.
[0049] Canoes 100 having other weld rib 150 configurations for increasing the total area or surface area of weld ribs 150 along a canoe 100 surface are illustrated in FIGS. 16 through 26. As illustrated, checkered weld rib 150 patterns, cross-hatching patterns, circular patterns, and oval patterns may be used. In addition, the alternative weld rib 150 designs may be combined with features such as an aperture 130 on the canoe 100. In addition, the width and depth of the weld ribs 150 may be altered or designed to promote a desired material flow during welding of the pouch to a canoe 100 according to embodiments of the invention.
[0050] A canoe 200 according to other embodiments of the invention is illustrated in FIGS. 27 through 30. As illustrated, a canoe 200 may include a linear top surface and a non-linear or curved bottom surface. The addition of the curved bottom surface may increase the amount of surface area of the canoe 200. In addition, the curved bottom surface may allow for larger weld ribs 250 or additional weld ribs 250 to be formed. According to some embodiments, a canoe 200 may include a hollow area 290 in a top of the canoe as illustrated in FIGS. 28 and 30 or in a bottom area. In some embodiments, a hollow area 290 may also include attachment features 292 which may be used to connect a pump or other device to the canoe 200 for dispensing a product from a pouch attached to the canoe 200. In still further embodiments, a canoe 200 may include apertures 230. A canoe 200 may also include one or more channels 280 along a surface of the canoe 200 that would be enclosed within an assembled pouch and canoe 200 combination. The one or more channels 280 may promote the flow of product to a outlet 285 of the canoe 200.
[0051] A pump 300 and canoe 200 combination according to various embodiments of the invention is illustrated in FIGS. 31 through 34. As illustrated, a pump 300 may be inserted into a hollow area 290 of a canoe 200 as illustrated in FIG. 31. The pump 300 may include features to mate with the attachment features 292 and snap into the canoe 200.
[0052] Having thus described certain particular embodiments of the invention, it is understood that the invention defined by the appended claims is not to be limited by particular details set forth in the above description, as many apparent variations thereof are contemplated. Rather, the invention is limited only be the appended claims, which include
within their scope all equivalent devices or methods which operate according to the principles of the invention as described.
Claims
1. A canoe for a pouch, comprising a non-linear weld rib.
2. The canoe of claim 1, wherein the non- linear weld rib comprises circular weld ribs.
3. The canoe of claim 1, wherein the non- linear weld rib comprises a cross hatching pattern.
4. The canoe of claim 1, wherein the non- linear weld rib comprises a checkered pattern.
5. A canoe for a pouch, comprising an aperture on an end thereof.
6. A canoe for a pouch, comprising a linear top surface and a non-linear bottom surface.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201161560562P | 2011-11-16 | 2011-11-16 | |
| US61/560,562 | 2011-11-16 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| WO2013074953A1 true WO2013074953A1 (en) | 2013-05-23 |
Family
ID=48430195
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PCT/US2012/065564 Ceased WO2013074953A1 (en) | 2011-11-16 | 2012-11-16 | Canoe fitments for pouches |
Country Status (1)
| Country | Link |
|---|---|
| WO (1) | WO2013074953A1 (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2017171345A (en) * | 2016-03-23 | 2017-09-28 | 大日本印刷株式会社 | Spout, liquid storage container, and combination of liquid storage container and outer container |
| IT201700063177A1 (en) * | 2017-06-08 | 2018-12-08 | Lumson Spa | Container of fluid substances |
| IT201700063184A1 (en) * | 2017-06-08 | 2018-12-08 | Lumson Spa | Container of fluid substances |
| ES2731698A1 (en) * | 2018-05-18 | 2019-11-18 | Georg Menshen Gmbh & Co Kg | Socket with a welding area (Machine-translation by Google Translate, not legally binding) |
| ES2731935A1 (en) * | 2018-05-18 | 2019-11-19 | Georg Menshen Gmbh & Co Kg | Welding of an intake nozzle (Machine-translation by Google Translate, not legally binding) |
| JP2021017252A (en) * | 2019-07-18 | 2021-02-15 | 東洋エアゾール工業株式会社 | Pouch provided with spout, and aerosol container |
| WO2021160675A1 (en) * | 2020-02-14 | 2021-08-19 | Scholle Ipn Ip B.V. | Plastic spout and pouch packaging |
| NL2024915B1 (en) * | 2020-02-14 | 2021-09-15 | Scholle Ipn Ip Bv | Plastic spout and pouch packaging |
| EP4037990A1 (en) * | 2019-10-01 | 2022-08-10 | Obrist Closures Switzerland GmbH | Closure for a pouch |
| EP4173991A1 (en) | 2021-11-02 | 2023-05-03 | OP-Hygiene IP GmbH | Flexible mouth insert for pouch |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20090285510A1 (en) * | 2008-05-13 | 2009-11-19 | Ching-Sen Huang | Structure of a packing container |
| US7850044B2 (en) * | 2004-11-04 | 2010-12-14 | Georg Menshen Gmbh & Co. Kg | Welded in plastic spout part |
| US20110062192A1 (en) * | 2008-01-22 | 2011-03-17 | Cascade Desigs, Inc. | Spout for Flexible Fluid Reservoirs |
-
2012
- 2012-11-16 WO PCT/US2012/065564 patent/WO2013074953A1/en not_active Ceased
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7850044B2 (en) * | 2004-11-04 | 2010-12-14 | Georg Menshen Gmbh & Co. Kg | Welded in plastic spout part |
| US20110062192A1 (en) * | 2008-01-22 | 2011-03-17 | Cascade Desigs, Inc. | Spout for Flexible Fluid Reservoirs |
| US20090285510A1 (en) * | 2008-05-13 | 2009-11-19 | Ching-Sen Huang | Structure of a packing container |
Cited By (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2017171345A (en) * | 2016-03-23 | 2017-09-28 | 大日本印刷株式会社 | Spout, liquid storage container, and combination of liquid storage container and outer container |
| IT201700063177A1 (en) * | 2017-06-08 | 2018-12-08 | Lumson Spa | Container of fluid substances |
| IT201700063184A1 (en) * | 2017-06-08 | 2018-12-08 | Lumson Spa | Container of fluid substances |
| EP3412597A1 (en) * | 2017-06-08 | 2018-12-12 | Lumson S.p.A. | Container for a fluid |
| US10370166B2 (en) | 2017-06-08 | 2019-08-06 | Lumson S.P.A. | Fluid substance container |
| US10537907B2 (en) | 2017-06-08 | 2020-01-21 | Lumson S.P.A. | Container of a fluid |
| WO2019219232A1 (en) * | 2018-05-18 | 2019-11-21 | Georg Menshen Gmbh & Co. Kg | Dispensing connection piece having a weld-in region |
| WO2019219235A1 (en) * | 2018-05-18 | 2019-11-21 | Georg Menshen Gmbh & Co. Kg | Welding in a removal connection |
| ES2731935A1 (en) * | 2018-05-18 | 2019-11-19 | Georg Menshen Gmbh & Co Kg | Welding of an intake nozzle (Machine-translation by Google Translate, not legally binding) |
| ES2731698A1 (en) * | 2018-05-18 | 2019-11-18 | Georg Menshen Gmbh & Co Kg | Socket with a welding area (Machine-translation by Google Translate, not legally binding) |
| JP2021017252A (en) * | 2019-07-18 | 2021-02-15 | 東洋エアゾール工業株式会社 | Pouch provided with spout, and aerosol container |
| EP4037990A1 (en) * | 2019-10-01 | 2022-08-10 | Obrist Closures Switzerland GmbH | Closure for a pouch |
| WO2021160675A1 (en) * | 2020-02-14 | 2021-08-19 | Scholle Ipn Ip B.V. | Plastic spout and pouch packaging |
| NL2024915B1 (en) * | 2020-02-14 | 2021-09-15 | Scholle Ipn Ip Bv | Plastic spout and pouch packaging |
| US20230094576A1 (en) * | 2020-02-14 | 2023-03-30 | Scholle Ipn Ip Bv | Plastic spout and pouch packaging |
| US12157617B2 (en) * | 2020-02-14 | 2024-12-03 | Sig Services Ag | Plastic spout and pouch packaging |
| EP4173991A1 (en) | 2021-11-02 | 2023-05-03 | OP-Hygiene IP GmbH | Flexible mouth insert for pouch |
| US12269662B2 (en) | 2021-11-02 | 2025-04-08 | Op-Hygiene Ip Gmbh | Flexible mouth insert for pouch |
| EP4173991B1 (en) * | 2021-11-02 | 2025-12-03 | OP-Hygiene IP GmbH | Flexible mouth insert for pouch |
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