EP2157878A2 - Sac en matiere souple comportant un dispositif auto-agrippant a crochets - Google Patents
Sac en matiere souple comportant un dispositif auto-agrippant a crochetsInfo
- Publication number
- EP2157878A2 EP2157878A2 EP08805578A EP08805578A EP2157878A2 EP 2157878 A2 EP2157878 A2 EP 2157878A2 EP 08805578 A EP08805578 A EP 08805578A EP 08805578 A EP08805578 A EP 08805578A EP 2157878 A2 EP2157878 A2 EP 2157878A2
- Authority
- EP
- European Patent Office
- Prior art keywords
- hooks
- hook
- row
- bag according
- strip
- 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.)
- Granted
Links
Classifications
-
- A—HUMAN NECESSITIES
- A44—HABERDASHERY; JEWELLERY
- A44B—BUTTONS, PINS, BUCKLES, SLIDE FASTENERS, OR THE LIKE
- A44B18/00—Fasteners of the touch-and-close type; Making such fasteners
- A44B18/0069—Details
-
- A—HUMAN NECESSITIES
- A44—HABERDASHERY; JEWELLERY
- A44B—BUTTONS, PINS, BUCKLES, SLIDE FASTENERS, OR THE LIKE
- A44B18/00—Fasteners of the touch-and-close type; Making such fasteners
- A44B18/0046—Fasteners made integrally of plastics
- A44B18/0053—Fasteners made integrally of plastics in which each part has similar elements
-
- A—HUMAN NECESSITIES
- A44—HABERDASHERY; JEWELLERY
- A44B—BUTTONS, PINS, BUCKLES, SLIDE FASTENERS, OR THE LIKE
- A44B18/00—Fasteners of the touch-and-close type; Making such fasteners
- A44B18/0046—Fasteners made integrally of plastics
- A44B18/0061—Male or hook elements
- A44B18/0065—Male or hook elements of a mushroom type
-
- 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
- B65D33/24—End- or aperture-closing arrangements or devices using self-locking integral or attached closure elements, e.g. flaps
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T24/00—Buckles, buttons, clasps, etc.
- Y10T24/25—Zipper or required component thereof
- Y10T24/2539—Interlocking surface constructed from plural elements in series
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T24/00—Buckles, buttons, clasps, etc.
- Y10T24/25—Zipper or required component thereof
- Y10T24/2539—Interlocking surface constructed from plural elements in series
- Y10T24/255—Interlocking surface constructed from plural elements in series having interlocking portion with specific shape
- Y10T24/2552—Interlocking surface constructed from plural elements in series having interlocking portion with specific shape including symmetrical formations on opposite walls for engaging mating elements
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T24/00—Buckles, buttons, clasps, etc.
- Y10T24/27—Buckles, buttons, clasps, etc. including readily dissociable fastener having numerous, protruding, unitary filaments randomly interlocking with, and simultaneously moving towards, mating structure [e.g., hook-loop type fastener]
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T24/00—Buckles, buttons, clasps, etc.
- Y10T24/27—Buckles, buttons, clasps, etc. including readily dissociable fastener having numerous, protruding, unitary filaments randomly interlocking with, and simultaneously moving towards, mating structure [e.g., hook-loop type fastener]
- Y10T24/2725—Buckles, buttons, clasps, etc. including readily dissociable fastener having numerous, protruding, unitary filaments randomly interlocking with, and simultaneously moving towards, mating structure [e.g., hook-loop type fastener] with feature facilitating, enhancing, or causing attachment of filament mounting surface to support therefor
Definitions
- the present invention relates to a bag, in particular a flexible material, having an opening and comprising a hook-and-hook fastening device in hooks comprising a first element consisting of a first base band and first hooks projecting from this first base band and a second element consisting of a second base band and second hooks projecting from the second base band, the first and second hooks mutually meshing to effect closing the opening.
- the present invention aims to overcome these disadvantages, and others, of the prior art by providing a soft bag, including plastic, which includes a self closing 'called loop hooks in hooks of the type mentioned above which makes it possible to close along two sections facing one another on the edge of an opening, while maintaining a great flexibility of use, especially in the case of a plastic bag, and which, at the same time , works better than the devices of the prior art, and 'including small dimension products being less likely to interfere both closing and / or pollute' the contents of the bag.
- a bag of flexible material is as defined in claim 1 or claim 2.
- a bag made of flexible material which comprises a hook-and-hook self-gripping closure which is very simple to manufacture (by the extrusion process) and which nevertheless functions well, and in particular retains at its opening a great flexibility and a good seal.
- the second hooks having a second thickness corresponding to the discance along the direction of the at least one row of second hooks between the two surfaces facing each other, and the second discance of the gap between the at least two second hooks is greater than at least the thickness each second hook, preferably at least 1.5 times the thickness, more preferably at least twice the thickness of the at least two second hooks.
- a hook hook device is thus obtained which has a greater flexibility since, as in the prior art, hooks having a very large thickness are no longer provided.
- particles, in powder or liquid for example are less likely to be trapped under the wings of the hooks, as was the case in 'the prior art, but rather the free volume in brackets according to the present invention is larger than in the devices of the prior art. It turns out that, despite this small thickness, the closure works properly, even though it might have been thought that by foreseeing such large gaps between two adjacent brackets of a row, there would be, because of a relative slip, poor fixation due to untimely dropouts.
- the first and second thicknesses are identical.
- the first spacing distance and the second spacing distance are identical.
- the first thicknesses are the same for all the hooks of the first element and / or the second thicknesses are the same for all the hooks of the first element. second elements.
- the first hook element comprises from 3 to 13 rows of hooks, preferably parallel to each other, in particular 5 or ⁇ rows.
- the second element comprises from 3 to 13 rows, preferably parallel to each other, in particular 5 or 6 rows.
- the spacing between two successive hooks of a row is identical over the entire first hook element and / or the entire second hook element.
- the rows of hooks of the first element are offset with respect 'to the other, and / or' rows of hooks of the second member are displaced relative to each other.
- the first and second strips are constituted by a common band folded on itself to form the two elements on either side of the fold.
- the hooks are made by a device called REPLA, which consists of extruding a plastic material from a die to form a strip having oblong ribs parallel to each other having in cross-section the shape of a hook, to cut these ribs transversely out of the band, then to stretch the band in the longitudinal direction of the ribs to remove the cut portions from each other and to obtain the rows of hooks.
- REPLA a device which consists of extruding a plastic material from a die to form a strip having oblong ribs parallel to each other having in cross-section the shape of a hook, to cut these ribs transversely out of the band, then to stretch the band in the longitudinal direction of the ribs to remove the cut portions from each other and to obtain the rows of hooks.
- the first band and / or the second band comprises longitudinal portions forming hook-free selvedges between which find a central part from which the hooks come.
- These selvedges facilitate in particular the welding of the band or strips at a rim of a plastic bag so we want to achieve a closure using the devices according to the invention.
- the bag consists of two sheets attached to each other along their perimeter with the exception of at least a portion of their respective upper edge, thereby defining an opening, each part upper edge having one of the hook members facing the other hook member on the other upper edge portion, the hooks of the two members being oriented in opposite directions.
- the plastic bag is made up of 'two leaves attached to each other along their perimeter with the exception of at least a portion of their respective upper edge, thereby defining a hole and the two hook elements are attached to each sheet being offset with respect to 'each other in the height direction by having their hooks oriented in the same direction, the closing being performed by the flap sheet having the highest element on the sheet having the lowest element.
- Figure 1 shows, in perspective view from above, a portion of a self-gripping element with hooks for meshing into another identical element to form a closure; the figure the a top view of a part of the element of Figure 1;
- Figure 2 shows, in perspective view, a plastic bag having an opening having the self-gripping device of Figure 1;
- Figure 3 is a sectional view showing the interaction between the hooks of the two strips to effect closure;
- Figure 4 a view equivalent to Figure la in the case where the hooks are made with a head which forms an angle different from 90 ° with the machine direction.
- a plastic bag 1 has an opening 2 delimited by a first edge 3 and a second edge 4 joining at an end point and a second end point 6.
- Each of the edges 3 and 4 respectively comprises, fixed in particular by gluing or any other means (thermal or ultrasonic welding, etc.), a strip 7 with hooks, as shown in FIG. 1, and a strip 8 with identical hooks.
- Each strip consists of a central portion with hooks delimited on either side by two portions of longitudinal strips 20.
- the hook strip 7 is made of a conventional thermoplastic material, such as polyethylene, polypropylene, etc. It comprises a plurality of hooks 9 each delimited by two surfaces 11 and 12 laterally and each having a rod 10 of substantially rectangular parallelepiped shape.
- the hooks are arranged in rows parallel to each other.
- the lateral surfaces 11 and 12 extend here perpendicular to the direction of extension of the rows. They could also be inclined, for example at an angle of 10 ° to 30 °, with respect to the perpendicular to the direction of the rows.
- the two surfaces 11 and 12 lateral are planes, corresponding to the fact that they were formed by knife attack as according to the method which is subsequently called the De Navas or Repla ez process. which is described in US-A-4056593.
- the head and the rod of each hook are both delimited on both sides by these two flat lateral surfaces.
- the thickness of the hook 9 is the distance the 'long' direction of extension of the rows between the two surfaces 11 and 12.
- the hooks are arranged at a distance from each other. This inter-hook distance, measured by the distance at the base (or upper surface of the web) of the rod between the flat side surfaces mutually facing each other of a hook and its neighbor in the same row. , and measured along the direction of the row, is denoted by d in FIG. 1. This distance d is greater than or equal to the thickness e of the hooks, on the first strip 7 on the edge 3 and on the second strip 8 on the edge 4.
- the thickness of the hooks may be between 0.1 and 1 mm, in particular is equal to 0.3 mm.
- the height of the hooks that is to say the distance in height from the stem 10 of the base to its top, can be between 0.3 and 1.5 mm.
- the width of the hook that is to say extending from one leading edge of one wing to the leading edge of the other wing, may be between 0.3 and 1.3 mm.
- Hooks are provided in one density per example between 50 and 100 hooks per cm 2 , in particular 59.
- the selvedges may have a width (CD direction) of between 3 and 12 mm, in particular 7 to 9 mm, while the central portion has a width of 3 to 12 mm, in particular 6 mm.
- the base strip has a thickness between, for example, between 0.1 mm and 0.5 mm, in particular 0.16 mm.
- the rows are spaced from each other by a distance such that when a hook is inserted with its head oriented in the other direction relative to the hook, its wings are hooked respectively a wing of a hook. a row and a wing of a hook of another row next to said one row.
- the hooks of a row are staggered, in the direction of extension of the rows, relative to the hooks of the adjacent row by a distance 1.
- 1 is generally smaller than the thickness of the hooks but is greater or equal to the ratio of the inter-hook distance to the number of rows (d / n).
- 2 may correspond to substantially one third of the thickness for three rows.
- the hook head saw from above the shape of a rhombus.
- the angle formed between each side surface 11 and 12 and the machine direction is 90 ° -Q, where Q is an angle generally between 10 and 30 °.
- F denotes the thickness of the hook measured in the direction perpendicular to the side surfaces 11 and 12.
- U lying on two neighboring rows.
- U is equal to 1 + e.
- the width A of the hook head is greater than 1.4 times the distance V measured in the transverse direction or CD) between two hooks of two immediately adjacent rows.
- Ribs are made by extrusion having, in cross section, the shape of the double final hook that is desired. These extruded ribs are then cut in a transverse direction, especially perpendicular to the direction of extension of the ribs (direction which corresponds substantially to the direction of the rows) by staggering knife attacks of a size corresponding to the thickness that the we want to get for each hook in the end. A Once the cut is made, the sheet is stretched to stretch the base strip and to separate the hooks from each other, as previously formed by cutting. This produces the final product shown in Figure 2.
- the thickness of the hooks on a given band is not necessarily constant.
- the thickness of the hooks of the first hook element is not necessarily equal to the thickness of the hooks of the second hook element.
- the inter-hook distances are not necessarily constant over the entire row or the entire band.
Description
Claims
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PL08805578T PL2157878T3 (pl) | 2007-06-13 | 2008-05-16 | Torba z materiału elastycznego zawierająca urządzenie samochwytające z haczykami |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0704202A FR2917275A1 (fr) | 2007-06-13 | 2007-06-13 | Dispositif auto-agrippant a crochets a grande souplesse |
PCT/FR2008/000681 WO2009004135A2 (fr) | 2007-06-13 | 2008-05-16 | Sac en matiere souple comportant un dispositif auto-agri ppant a crochets |
Publications (2)
Publication Number | Publication Date |
---|---|
EP2157878A2 true EP2157878A2 (fr) | 2010-03-03 |
EP2157878B1 EP2157878B1 (fr) | 2011-07-20 |
Family
ID=38926312
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP08805578A Active EP2157878B1 (fr) | 2007-06-13 | 2008-05-16 | Sac en matiere souple comportant un dispositif auto-agrippant a crochets |
Country Status (14)
Country | Link |
---|---|
US (2) | US8641278B2 (fr) |
EP (1) | EP2157878B1 (fr) |
JP (1) | JP5372919B2 (fr) |
KR (2) | KR101568885B1 (fr) |
CN (1) | CN101702875B (fr) |
AT (1) | ATE516721T1 (fr) |
AU (1) | AU2008270170B9 (fr) |
BR (1) | BRPI0812474B8 (fr) |
CA (2) | CA2896562C (fr) |
ES (1) | ES2369971T3 (fr) |
FR (1) | FR2917275A1 (fr) |
MX (1) | MX2009012758A (fr) |
PL (1) | PL2157878T3 (fr) |
WO (1) | WO2009004135A2 (fr) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR3027775A1 (fr) * | 2014-10-31 | 2016-05-06 | Aplix Sa | Dispositif de fermeture a crochets dans crochets a effet sensoriel |
US9918525B2 (en) | 2013-02-22 | 2018-03-20 | Velcro BVBA | Touch fastener structures |
Families Citing this family (25)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101805341B1 (ko) | 2009-01-20 | 2017-12-06 | 제랄드 로샤 | 훅 파스너를 제조하는 방법 및 장치 |
JP5831861B2 (ja) * | 2010-01-28 | 2015-12-09 | クラレファスニング株式会社 | 包装袋 |
CA2954712C (fr) | 2010-07-16 | 2020-06-30 | Gerald Rocha | Bande pour elements de fixation tactile dimensionnellement souple |
US20120269469A1 (en) * | 2010-10-04 | 2012-10-25 | Exopack Llc | Reclosable full open mouth bag with a hook and hook closure and associated methods |
US9487333B2 (en) | 2010-10-04 | 2016-11-08 | Coveris Flexibles Us Llc | Packaging for steaming and related methods |
BR112013006941A2 (pt) | 2010-11-29 | 2017-08-01 | Illinois Tool Works | perfil de zíper fabricado por métodos de corte e estiramento |
US8727621B2 (en) | 2012-02-13 | 2014-05-20 | Cryovac, Inc. | Easy open and reclosable package with die-cut web and reclosure mechanism |
US8807834B2 (en) | 2012-02-13 | 2014-08-19 | Cryovac, Inc. | Easy open and reclosable package with panel section with easy open sealant, and reclosure mechanism |
US9260214B2 (en) | 2012-02-13 | 2016-02-16 | Cryovac, Inc. | Easy open and reclosable package with panel section with die-cut, and reclosure mechanism |
US9282790B2 (en) * | 2014-03-31 | 2016-03-15 | Gerald ROCHA | Deployable touch fastener |
BR112016022703A2 (pt) * | 2014-03-31 | 2017-10-17 | Rocha Gerald | fecho de contato destacável |
FR3019445B1 (fr) * | 2014-04-03 | 2019-04-12 | Aplix | Procede d'assemblage d'au moins deux ensembles et structure assemblee correspondante |
US9586724B2 (en) | 2014-06-10 | 2017-03-07 | Cryovac, Inc. | Easy open and reclosable gusseted package with die-cut web and reclosure mechanism |
EP3072821A1 (fr) * | 2015-03-26 | 2016-09-28 | Packaging Machinery Direct Limited | Procédé d'emballage |
US20160297581A1 (en) * | 2015-04-13 | 2016-10-13 | Aplix Inc | Closable container |
TWI635028B (zh) * | 2016-09-09 | 2018-09-11 | 台灣百和工業股份有限公司 | Surface joint fastener |
BR112020010543A2 (pt) | 2017-11-27 | 2020-11-17 | 3M Innovative Properties Company | sistema de fixação com segmentos de trilhos e colunas de flexão |
JP2021504258A (ja) | 2017-11-27 | 2021-02-15 | スリーエム イノベイティブ プロパティズ カンパニー | 自己嵌合締結具を含む再閉鎖可能包装体 |
WO2019102431A1 (fr) | 2017-11-27 | 2019-05-31 | 3M Innovative Properties Company | Dispositif de fixation présentant un nombre inégal de segments de rail et de montants |
WO2020092206A1 (fr) | 2018-10-30 | 2020-05-07 | General Mills, Inc. | Poche recyclable ayant une fermeture refermable chevauchant un joint de bord, formée à partir d'un film en rouleaux, sur une machine d'emballage à grande vitesse |
US10625906B1 (en) | 2018-11-16 | 2020-04-21 | Stasher, Inc. | Inside out method of manufacturing a container with a leak resistant seal |
US20200298737A1 (en) * | 2019-03-19 | 2020-09-24 | Ford Global Technologies, Llc | Multi-planar upholstery fastener for seating assembly |
JP2022535361A (ja) | 2019-05-31 | 2022-08-08 | スリーエム イノベイティブ プロパティズ カンパニー | 自己嵌合締結具を含む再閉鎖可能包装体及びその製造方法 |
WO2020240450A1 (fr) | 2019-05-31 | 2020-12-03 | 3M Innovative Properties Company | Procédé de fabrication d'un film structuré comportant une nervure à encoches |
WO2022112948A1 (fr) | 2020-11-25 | 2022-06-02 | 3M Innovative Properties Company | Élément de fixation à rails et à nervures |
Family Cites Families (61)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2249841A (en) * | 1939-03-25 | 1941-07-22 | Loos Theodore | Traveling or other type of bag |
US2271211A (en) * | 1939-05-06 | 1942-01-27 | Stockton Jack Potter | Fastening device |
US3192589A (en) * | 1960-07-18 | 1965-07-06 | Raymond C Pearson | Separable fastener |
FR2116704A5 (fr) * | 1970-12-04 | 1972-07-21 | Velcro France | |
AT333222B (de) * | 1971-03-26 | 1976-11-10 | Repla Int | Verfahren und einrichtung zur herstellung eines klettenverschlusses |
US4290174A (en) * | 1976-08-13 | 1981-09-22 | Minnesota Mining And Manufacturing Company | Separable fastener and article for making same |
US4322875A (en) * | 1980-03-31 | 1982-04-06 | Minnesota Mining And Manfacturing Company | Two strip materials used for forming fasteners |
US4454183A (en) * | 1982-02-26 | 1984-06-12 | Minnesota Mining And Manufacturing Company | Strip material with heat-formed hooked heads |
US4787880A (en) * | 1985-12-23 | 1988-11-29 | Minigrip, Inc. | Method of making extruded zipper strips and bags containing the same |
US4691370A (en) * | 1986-04-04 | 1987-09-01 | Talon, Inc. | Reclosable bulk material bag with slide fastener |
US5056933A (en) * | 1986-07-22 | 1991-10-15 | First Brands Corporation | Multiposition interlocking closure fastening device |
US4665557A (en) * | 1986-07-22 | 1987-05-12 | First Brands Corporation | Multiple omega closures |
US4894060A (en) * | 1988-01-11 | 1990-01-16 | Minnesota Mining And Manufacturing Company | Disposable diaper with improved hook fastener portion |
FR2636683B2 (fr) * | 1988-02-26 | 1990-12-28 | Berger Michel | Systeme d'assemblage par accrochage comportant des elements d'accrochage formes par des nervures curvilignes pourvues de levres elastiquement deformables |
JPH0355716U (fr) * | 1989-10-03 | 1991-05-29 | ||
US5140727A (en) * | 1990-03-09 | 1992-08-25 | Dowbrands L.P. | Zipper for reclosable thermoplastic bag, process and apparatus for making |
US5070584A (en) * | 1990-03-09 | 1991-12-10 | Dowbrands Inc. | Zipper for a reclosable thermoplastic bag and a process and apparatus for making |
US5040275A (en) * | 1990-06-01 | 1991-08-20 | Minnesota Mining And Manufacturing Company | Strip material used for forming fasteners |
US5679302A (en) * | 1990-09-21 | 1997-10-21 | Minnesota Mining And Manufacturing Company | Method for making a mushroom-type hook strip for a mechanical fastener |
US5077870A (en) * | 1990-09-21 | 1992-01-07 | Minnesota Mining And Manufacturing Company | Mushroom-type hook strip for a mechanical fastener |
US5138750A (en) * | 1991-05-13 | 1992-08-18 | Dowbrands L.P. | Zipper for reclosable thermoplastic bag |
US5212853A (en) * | 1992-03-10 | 1993-05-25 | Nifco Inc. | Separable plastic fastener and method and apparatus for manufacturing thereof |
JP3392887B2 (ja) * | 1992-10-16 | 2003-03-31 | ミネソタ マイニング アンド マニュファクチャリング カンパニー | 相互係合式ファスナー |
US5273511A (en) * | 1993-03-30 | 1993-12-28 | Illinois Tool Works Inc. | Method to improve welding of profiled plastic film or tape |
USD367419S (en) * | 1993-04-19 | 1996-02-27 | Yoshida Kogyo K.K. | Male tape for surface fastener |
US5691026A (en) * | 1993-07-27 | 1997-11-25 | Minnesota Mining And Manufacturing Company | Fastener member with a dual purpose cover sheet |
JP3476867B2 (ja) * | 1993-08-05 | 2003-12-10 | ミネソタ マイニング アンド マニュファクチャリング カンパニー | 対面係合ファスナー部材 |
JPH0779810A (ja) * | 1993-08-25 | 1995-03-28 | Minnesota Mining & Mfg Co <3M> | 対面係合ファスナー部材とその製造方法 |
US5396687A (en) * | 1993-11-12 | 1995-03-14 | Osterman; Eric F. | Mechanical fastener |
TW317223U (en) * | 1994-01-13 | 1997-10-01 | Minnesota Mining & Mfg | Abrasive article |
JP3563484B2 (ja) * | 1995-04-05 | 2004-09-08 | 株式会社ニフコ | 圧着剥離型ファスナ |
JPH09238714A (ja) * | 1996-03-04 | 1997-09-16 | Ykk Corp | 合成樹脂製の一体成形面ファスナー |
US5878468A (en) * | 1996-05-22 | 1999-03-09 | Reynolds Consumer Products, Inc. | Closure arrangement for reclosable bag and method thereof |
JP3461662B2 (ja) * | 1996-06-06 | 2003-10-27 | Ykk株式会社 | 一体成形面ファスナー |
JPH1146811A (ja) * | 1997-08-05 | 1999-02-23 | Ykk Corp | 面ファスナー用雌係合部材とその製造方法 |
EP1028643A1 (fr) * | 1997-11-04 | 2000-08-23 | Minnesota Mining And Manufacturing Company | Bande a crochets pour assemblage |
JP3505074B2 (ja) * | 1998-01-22 | 2004-03-08 | Ykk株式会社 | 成形面ファスナー |
US20030031386A1 (en) * | 1998-11-06 | 2003-02-13 | Shepard William H. | Reclosable bags |
US6112377A (en) * | 1999-10-18 | 2000-09-05 | Wilson; Eric P. | Multiple article fastening device |
US6588074B2 (en) * | 2000-02-10 | 2003-07-08 | 3M Innovative Properties Company | Self-mating reclosable binding strap and fastener |
GB0015104D0 (en) * | 2000-06-20 | 2000-08-09 | Baker Samuel M | Nonwoven interlocking strips and nonwoven industrial fabrics assembled therefrom |
US6484371B1 (en) * | 2001-02-27 | 2002-11-26 | 3M Innovative Properties Company | High strength, flexible, light weight hook and loop bundling straps |
US6763556B2 (en) * | 2001-09-18 | 2004-07-20 | 3M Innovative Properties Company | Mating film and method for bundling and wrapping |
US6789946B2 (en) * | 2001-10-23 | 2004-09-14 | Illinois Tool Works Inc. | Easily alignable zipper for reclosable packaging |
US7052636B2 (en) * | 2002-01-15 | 2006-05-30 | 3M Innovative Properties Company | Heat treated profile extruded hook |
US20030145440A1 (en) | 2002-01-15 | 2003-08-07 | 3M Innovative Properties Company | Heat treated profile extruded hook |
US6687962B2 (en) * | 2002-01-16 | 2004-02-10 | Velcro Industries B.V. | Fastener element patterning |
US6982055B2 (en) * | 2003-03-25 | 2006-01-03 | 3M Innovative Properties Company | Multiheaded hook |
WO2004112527A1 (fr) * | 2003-06-24 | 2004-12-29 | Ishizaki Shizai Co., Ltd. | Procede de couplage/decouplage, coupleur en plastique et enveloppe, sac et lieur correspondants |
US7014906B2 (en) * | 2003-10-14 | 2006-03-21 | 3M Innovative Properties Company | Hook fastener and method of making |
US7520033B2 (en) * | 2003-10-15 | 2009-04-21 | Velcro Industries B.V. | Multiple-crook male touch fastener elements |
US20050217087A1 (en) * | 2004-04-05 | 2005-10-06 | Gallant Christopher M | Self-engaging, double-sided fastener products |
US7241483B2 (en) * | 2004-06-08 | 2007-07-10 | 3M Innovative Properties Company | Reticulated webs and method of making |
US7340807B2 (en) | 2005-01-31 | 2008-03-11 | S.C. Johnson Home Storage | Pouch and resealable closure mechanism therefor including a plurality of interlocking closure elements |
FR2889037B1 (fr) * | 2005-07-29 | 2007-09-14 | Aplix Sa | Auto-agrippant crochet-crochet issus de moulage |
US7622180B2 (en) * | 2006-07-10 | 2009-11-24 | 3M Innovative Properties Company | Net hook fasteners |
US7946766B2 (en) * | 2007-06-15 | 2011-05-24 | S.C. Johnson & Son, Inc. | Offset closure mechanism for a reclosable pouch |
US8881369B2 (en) * | 2008-07-02 | 2014-11-11 | Brandon Charles Kirby | Methods for using a reusable quick release fastener system |
CA2954712C (fr) * | 2010-07-16 | 2020-06-30 | Gerald Rocha | Bande pour elements de fixation tactile dimensionnellement souple |
US8845943B2 (en) * | 2010-12-21 | 2014-09-30 | 3M Innovative Properties Company | Method of making a structured surface and article therefrom |
US9198483B2 (en) * | 2013-03-15 | 2015-12-01 | Thomas M. Adams | Self adhering connection surfaces, straps, snaps and bands |
-
2007
- 2007-06-13 FR FR0704202A patent/FR2917275A1/fr not_active Withdrawn
-
2008
- 2008-05-16 CN CN2008800195604A patent/CN101702875B/zh active Active
- 2008-05-16 US US12/451,922 patent/US8641278B2/en active Active
- 2008-05-16 EP EP08805578A patent/EP2157878B1/fr active Active
- 2008-05-16 WO PCT/FR2008/000681 patent/WO2009004135A2/fr active Application Filing
- 2008-05-16 AU AU2008270170A patent/AU2008270170B9/en not_active Ceased
- 2008-05-16 CA CA2896562A patent/CA2896562C/fr active Active
- 2008-05-16 PL PL08805578T patent/PL2157878T3/pl unknown
- 2008-05-16 ES ES08805578T patent/ES2369971T3/es active Active
- 2008-05-16 MX MX2009012758A patent/MX2009012758A/es active IP Right Grant
- 2008-05-16 KR KR1020097025923A patent/KR101568885B1/ko active IP Right Grant
- 2008-05-16 JP JP2010511673A patent/JP5372919B2/ja active Active
- 2008-05-16 AT AT08805578T patent/ATE516721T1/de active
- 2008-05-16 KR KR1020147023702A patent/KR101494587B1/ko active IP Right Grant
- 2008-05-16 BR BRPI0812474A patent/BRPI0812474B8/pt active IP Right Grant
- 2008-05-16 CA CA2689414A patent/CA2689414C/fr active Active
-
2013
- 2013-12-26 US US14/140,590 patent/US9468266B2/en active Active
Non-Patent Citations (1)
Title |
---|
See references of WO2009004135A2 * |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9918525B2 (en) | 2013-02-22 | 2018-03-20 | Velcro BVBA | Touch fastener structures |
FR3027775A1 (fr) * | 2014-10-31 | 2016-05-06 | Aplix Sa | Dispositif de fermeture a crochets dans crochets a effet sensoriel |
WO2016066649A1 (fr) * | 2014-10-31 | 2016-05-06 | Aplix | Dispositif de fermeture a crochets dans crochets a effet sensoriel |
RU2692846C2 (ru) * | 2014-10-31 | 2019-06-28 | Апликс | Устройство закрывания "крючки в крючки" сенсорного действия |
Also Published As
Publication number | Publication date |
---|---|
CA2896562A1 (fr) | 2009-01-08 |
BRPI0812474B1 (pt) | 2018-12-04 |
CA2896562C (fr) | 2017-08-29 |
US9468266B2 (en) | 2016-10-18 |
WO2009004135A2 (fr) | 2009-01-08 |
AU2008270170B9 (en) | 2012-08-23 |
AU2008270170B2 (en) | 2012-04-19 |
CN101702875A (zh) | 2010-05-05 |
US20100135600A1 (en) | 2010-06-03 |
KR101494587B1 (ko) | 2015-02-23 |
KR101568885B1 (ko) | 2015-11-12 |
KR20140119766A (ko) | 2014-10-10 |
ATE516721T1 (de) | 2011-08-15 |
JP2010528795A (ja) | 2010-08-26 |
CN101702875B (zh) | 2012-08-29 |
CA2689414C (fr) | 2015-11-10 |
US20140245575A1 (en) | 2014-09-04 |
JP5372919B2 (ja) | 2013-12-18 |
WO2009004135A3 (fr) | 2009-04-16 |
CA2689414A1 (fr) | 2009-01-08 |
EP2157878B1 (fr) | 2011-07-20 |
FR2917275A1 (fr) | 2008-12-19 |
BRPI0812474A2 (pt) | 2014-12-02 |
KR20100019510A (ko) | 2010-02-18 |
US8641278B2 (en) | 2014-02-04 |
ES2369971T3 (es) | 2011-12-09 |
BRPI0812474B8 (pt) | 2018-12-26 |
PL2157878T3 (pl) | 2012-01-31 |
AU2008270170A1 (en) | 2009-01-08 |
MX2009012758A (es) | 2009-12-10 |
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