CN101966026B - Anti-seepage structure for continuous loop type zipper - Google Patents
Anti-seepage structure for continuous loop type zipper Download PDFInfo
- Publication number
- CN101966026B CN101966026B CN200910161285.6A CN200910161285A CN101966026B CN 101966026 B CN101966026 B CN 101966026B CN 200910161285 A CN200910161285 A CN 200910161285A CN 101966026 B CN101966026 B CN 101966026B
- Authority
- CN
- China
- Prior art keywords
- strap
- continuous loop
- loop type
- buckling component
- leakage preventing
- 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.)
- Active
Links
Landscapes
- Slide Fasteners (AREA)
Abstract
The invention relates to an anti-seepage structure for a continuous loop type zipper, which comprises a pair of support cloth tapes in bilateral symmetry, each cloth tape comprises a first surface and a second surface, and a continuous loop type buckling component is arranged along the inner edge of the second surface of each support cloth tape, wherein a polymer elastomer is stuck on the edge on the inner side of each cloth tape and extends out transversely from the edge on the inner side of each cloth tape; furthermore, the polymer elastomers are further filled in spaces and gaps between the support cloth tapes and the buckling components and segmented at the central gap of the zipper. The embodiment of the invention can keep the softness and the smoothness of the zipper during the use, improve the waterproof performance and the durability and simultaneously expand the range of applications.
Description
Technical field
The present invention is the slide fastener that relevant a kind of anti-fluid infiltrates, and refers in particular to a kind of leakage preventing structure of continuous loop type zipper.
Background technology
By slide fastener, in people's life, there is finding more, be rated as indispensable closing device, because slide fastener has the convenience in folding, and the popularity in purposes, therefore even to this day, be generally used in ready-made clothes, suitcase, tent, snow clothing ... etc.
Because slide fastener is used in different article, therefore the occasion occurring is also different, can not dare not or would not speak up, the clothing and the equipment that are used in outdoor exercises are also inevitable, for example, avenge clothing, wind coat, raincoat, tent, and even skiing or safari suit standby, such as sleeping bag etc., all should accept the test of weather.
In fact, items is the function that reaches windproof and waterproof, choosing of material, has focused on waterproof, and the outer cloth of for example avenging clothing adopts nylon or water-sprinkling to process, and even adds and put waterproof liner etc., can obtain water-proof function.And as the slide fastener of closing device, may become the shortcoming of water-proof function, especially, between between the central slot of slide fastener and buckling component, gap in use, the horizontal tension that can be certainly led to struts, this is the most formidable position of slide fastener water-proof function always, makes the waterproof effect of slide fastener integral body thereby inefficacy or has a greatly reduced quality, and be the shortcoming of blemish in an otherwise perfect thing.
Based on aforementioned disadvantages, relevant dealer is improved for the overall structure of slide fastener, makes it possess the function that prevents that fluid from infiltrating; Its main purpose is the infiltration at anti-sealing, and few part is used in the infiltration that prevents gas; The former is used in outdoor goods, and the latter is used in protection clothing.And known slide fastener, the processing that for example continuous turn type nylon zipper infiltrates for anti-fluid is roughly divided into two types:
(1) prevent that stress-free fluid from infiltrating; And
(2) prevent the fluid permeability of pressure.
Aforementioned (1) waterproof slide fastener of planting form reaches anti-water-sprinkling object mainly with pasting waterproof membrane mode greatly, for example TaiWan, China I220106 patent, the U.S. the 3rd, 764, No. 437, the 4th, 580, No. 321, the 4th, 596, No. 065, the 4th, 607, No. 416, the 4th, 724, No. 586, the 6th, 105, No. 214, and the 6th, 427, No. 294 patent all discloses waterproof slide fastener and relevant preparation method thereof.And the difference of those patents is only the relevant position of waterproof membrane and strap, the part of especially central slot, aforementioned patent major part is that the open waterproof membrane (layer) on limit, left and right that how to allow is given prominence to strap inner edge, so that slide fastener is under buckling state, the waterproof membrane of two straps can push mutually, and raise up, with and produce waterproof effect.Only any slide fastener all can have horizontal tension to be applied on left and right strap under use state, makes the central slot of two cloth interbands and the slot between buckling component because being strutted by horizontal tension, so that causes closed leakiness, thereby the facts of infiltration occurs.
In addition, when waterproof membrane raises up when too high, need special slider of zipper fastener, for example the U.S. the 6th, and 622, No. 351 the disclosed slider of zipper fastener of patent can be used, otherwise waterproof membrane can gall by slider of zipper fastener, limits greatly the scope of application.
And continuous loop type zipper can prevent pressure fluid infiltration design, in respect of the U.S. the 3rd, 389, No. 441, the 3rd, 501, No. 816, the 4th, 112, No. 150, and the 5th, the patents such as 437, No. 888, those patents all open how to pour into and coated waterproof material outside buckling component, to stop fluid, via the slot of buckling component, infiltrate; Especially the 5th, 437, how No. 888 patents descriptions utilize needle plate belt to apply cross force to slide fastener, to expand the gap between buckling component (tooth), to facilitate from the slot perfusion of buckling component coated elastomer in its outside, this measure makes the slide fastener shown in this patent working example become not only hard but also puckery, and common people are difficult to move slider of zipper fastener to location, and then its water-proof function that detracts, be not suitable for the outdoor goods of larger demand yet.
Summary of the invention
The object of the invention is to provide a kind of leakage preventing structure of continuous loop type zipper, to improve the defect existing in known technology.
For achieving the above object, the leakage preventing structure of continuous loop type zipper provided by the invention, it comprises:
A pair of symmetrical support strap, each strap has first surface and second, supports second inner edge of strap and is provided with a continuous turn type buckling component along each; Wherein, a macromolecular elastomer is sticked together in each strap inside edge, make this macromolecular elastomer laterally extending and go out by each strap inside edge, and be filled in space and the gap of supporting between strap and buckling component, and this macromolecular elastomer is divided in slide fastener central authorities aperture.
The leakage preventing structure of continuous loop type zipper of the present invention, can eliminate two strap inner edges of slide fastener completely because of seepage problem that capillarity produces.
The leakage preventing structure of continuous loop type zipper of the present invention still has water-proof function under use state.
The leakage preventing structure of continuous loop type zipper of the present invention, is macromolecular elastomer to be filled in completely to the slot of buckling component and cloth interband, can increase smooth degree and the stability of buckling component when fastening.
The leakage preventing structure of continuous loop type zipper of the present invention, can be designed to contrastive colours by macromolecular elastomer and support strap, or add reflectorized material, decapacitation to avoid outside fluid infiltration, and can promote popularity and security.
The leakage preventing structure of continuous loop type zipper of the present invention, by the special preparation technology of this leakage preventing structure, can apply to the slide fastener of various different types.
Accompanying drawing explanation
Fig. 1 is each assembly relative position schematic diagram of the leakage preventing structure of continuous turn type C type slide fastener of the present invention.
Fig. 2 is the profile of another embodiment of leakage preventing structure of continuous turn type S type slide fastener of the present invention, and its buckling component is directly to be woven and be combined on strap by inkle loom.
Fig. 3 is the leakage preventing structure profile of an embodiment again of continuous loop type zipper of the present invention.
Fig. 4 is the profile of continuous loop type zipper of the present invention the 4th embodiment.
Fig. 5 is the broadwise elastic woven tape schematic diagram of continuous loop type zipper of the present invention the 5th embodiment.
Fig. 6 is the warp-wise elastic woven tape schematic diagram of continuous loop type zipper of the present invention the 6th embodiment.
The specific embodiment
For further disclosing concrete technology contents of the present invention, first refer to accompanying drawing, wherein, Fig. 1 is each assembly relative position schematic diagram of the leakage preventing structure of continuous turn type C type slide fastener of the present invention; Fig. 2 is the profile of another embodiment of leakage preventing structure of continuous turn type S type slide fastener of the present invention, and its buckling component system is directly woven and is combined on strap by inkle loom; Fig. 3 is the leakage preventing structure profile of an embodiment again of continuous loop type zipper of the present invention; Fig. 4 is the profile of continuous loop type zipper of the present invention the 4th embodiment; Fig. 5 is the broadwise elastic woven tape schematic diagram of continuous loop type zipper of the present invention the 5th embodiment; And Fig. 6 is the warp-wise elastic woven tape schematic diagram of continuous loop type zipper of the present invention the 6th embodiment.
As shown in Figure 1, substantially, the leakage preventing structure of continuous loop type zipper of the present invention, it comprises a pair of symmetrical support strap 1, this is to be formed by knitting warp or tatting to strap 1, must make if desired warp-wise or broadwise the two one of there is elasticity.Each supports strap 1 and has first, second face 1a, 1b, the inner face of this strap 1, that is second 1b inner edge is with suture 21 sewing buckling components 2.
This buckling component 2 is continuous turn type sprocket (spiral), is through heating, to coil into spiral helicine continuous sprocket with nylon yarn or polyester capillaries, then suture 21 is incorporated into second 1b inner edge of strap 1 with sewing type again.Therefore,, from depression angle, this is hidden in the below between two straps 1 to buckling component 2, and presents confidentiality to a certain degree.
In fact, when this continuous turn type buckling component 2 is implemented, be with the fixing C type slide fastener of sewing type; Or as shown in Figure 2, this continuous turn type buckling component 2 is directly via yarn 22, to weave the S type slide fastener to strap 1; Or as shown in Figure 3, this buckling component 2 is hidden in the CONCEAL ZIPPER of second 1b of strap 1 by reflexed.
In embodiment shown in earlier figures 1 to Fig. 3, if the first surface 1a of this support strap 1 carries out water-sprinkling processing via water-sprinkling agent, can increase the waterproof effect of this slide fastener; And if then the ultra dense ribbon being made into superfine fibre yarn carry out water-sprinkling processing via water-sprinkling agent, waterproof effect is just more remarkable.
Technical characterictic of the present invention is, a macromolecular elastomer 5 is sticked together in each inside edge 11 of supporting strap 1, make this macromolecular elastomer 5 laterally extending and go out by the inside edge 11 of each strap 1, and be filled in space and the gap of supporting 2 of strap 1 and buckling components.
The effect of this macromolecular elastomer 5 is, except filling up the space and gap of 2 of support strap 1 and buckling components, covers the fiber that supports strap 1 inside edge 11 simultaneously.This measure capillarity that liquid produces at the exposed fiber in strap 1 inside edge 11, also can stop fluid except preventing, second the 1b inside that for example liquid penetrates into strap 1 via central slot and 2 adjacent gaps of buckling component of slide fastener.
As previously mentioned, this macromolecular elastomer 5 can further infiltrate the slot of 2 of buckling components, and to form a joint filling portion 51, it can resist the central slot that lateral external forces is pulled open two straps 1, and this elastomer 5 also can infiltrate support strap 1 inner edge organize slot 52, to increase antiseepage function; This measure is because of this elastomer 5 excessive projection, so that the present invention need not use the slider of zipper fastener of particular design, thus can promote outside higher durability, and can effectively prevent fluid permeability.
As shown in Figure 3, be the joint filling portion 51 of macromolecular elastomer shown in Fig. 15 to be applied to the schematic diagram of CONCEAL ZIPPER, that is this buckling component 2 is hidden in second 1b of strap 1 by reflexed.This measure can allow known CONCEAL ZIPPER become waterproof CONCEAL ZIPPER.
As shown in Figure 4, for fourth embodiment of the invention schematic diagram, a pair of location ribbon 7 to be located to the outside of buckling component 2, can increase the thickness of the macromolecular elastomer 5 of joint filling portion 51, but do not exceed location ribbon 7, this measure allows the with better function of the wearability of slide fastener and anti-fluid permeability, also without the slider of zipper fastener of special appearance.
Each embodiment in sum, as shown in Figure 5, if strap 1 possesses broadwise elasticity, the lateral external forces F producing during use can be disperseed and absorb by the elastic construction P of strap 1, and being difficult to be delivered to the fastening point of buckling component 2, this measure, can avoid the central slot 8 of slide fastener in use, by external force, F struts, and can further promote water-proof function.
As shown in Figure 6, if strap 1 possesses warp-wise elasticity at position T, the U.S. the 6th that for example the present patent application people has, shown in 494, No. 236 patents, via the waterproof slide fastener of this special strap 1 made, just possessed can plain bending function, more expanded the scope of application of waterproof slide fastener.
In fact, in order promoting, to prevent that fluid permeability function, the present invention from being to fill up with macromolecular elastomer 5 space and the gap of supporting strap 1 and 2 of buckling components, and to cover the support strap 1 exposed fiber in inside edge 11, therefore, the preparation flow of this waterproof slide fastener is as follows:
With appropriate macromolecular elastomer 5, for example heat is melted type polyurethane (TPU), color can not limit, stake on the central slot when slide fastener fastens, make two strap 1 inside edges 11 of this slide fastener in conjunction with this macromolecular elastomer 5, and continue the slot perfusion toward buckling component 2, this macromolecular elastomer 5 is filled in support space and the gap of 2 of strap 1 and buckling components, but do not exceed the suture 21 of buckling component 2, or be fixed on the location ribbon 7 in these buckling component 2 outsides.
When macromolecular elastomer 5 is attached to, support strap 1 inside edge 11, and continue, after the slot perfusion of buckling component 2, with water-sprinkling agent, to put on the first surface 1a of this support strap 1; Wherein, this supports strap 1 such as, but be not limited to the strap of VHD tissue, makes to support strap 1 and has anti-water-sprinkling function.
By the formed cutting mode that prevents the macromolecular elastomer 5 of fluid permeability of above-mentioned preparation flow, be with cutter, macromolecular elastomer 5 to be cut, so can obtain and prevent fluid permeability slide fastener finished product.
So through enforcement of the present invention, its effect is as follows:
(1) leakage preventing structure of continuous loop type zipper of the present invention is all covered the vertical edge of slide fastener central authorities' slot and support strap by macromolecular elastomer, can eliminate the seepage problem producing because of capillarity completely.
(2) leakage preventing structure of continuous loop type zipper of the present invention is macromolecular elastomer to be filled in completely to the slot of buckling component and cloth interband, increases smooth degree and the stability of buckling component when fastening.
(3) leakage preventing structure of continuous loop type zipper of the present invention can allow macromolecular elastomer naturally push and expand the spacing of left and right buckling component, and be filled in slot therebetween, can prevent slide fastener central authorities slot in use, by lateral external forces, strutted, to maintain the water-proof function under use state.
(4) leakage preventing structure of continuous loop type zipper of the present invention this to buckling component outside together with the strap of a pair of symmetrical location by sewing at second inner edge that supports strap, can increase the high polymer elastic body thickness of joint filling portion, but do not exceed location strap, this measure can allow the with better function of the wearability of slide fastener and anti-fluid permeability, also without the slider of zipper fastener of special appearance.
(5) the present invention supports strap vertical edge and sticks together macromolecular elastomer, strap is expanded as planar by known wire at the contact-making surface of central aperture, significantly promotes water-proof function.
(6) the present invention supports strap and can possess transverse elasticity, the lateral pull that can produce when using, meeting be disperseed and absorb by the elastic construction of strap, and is difficult to be delivered to the fastening point of buckling component, avoids slide fastener central authorities slot by external force, to be strutted in use.
(7) the present invention supports strap and can possess longitudinal elasticity, and while being made into waterproof slide fastener with this special strap, it has function that can plain bending, has expanded the scope of application of waterproof slide fastener.
Described in the invention, just preferred embodiment is a kind of, and local change or modification and come from technological thought of the present invention and be what those skilled in the art were easy to know by inference such as, does not all take off claim category of the present invention.
Claims (11)
1. a leakage preventing structure for continuous loop type zipper, is characterized in that, comprising:
A pair of symmetrical support strap, each strap has first surface and second, supports second inner edge of strap with suture sewing one continuous turn type buckling component along each; Wherein, a macromolecular elastomer is sticked together in each strap inside edge, make this macromolecular elastomer laterally extending and go out by each strap inside edge, and be filled in this to supporting space and the gap between strap, buckling component, make this macromolecular elastomer infiltrate this to the slot between buckling component, to form a joint filling portion, and further infiltrate this organizing in slot support strap inner edge; Wherein, the outer rim that this macromolecular elastomer supports strap away from each does not exceed this suture to buckling component, and this macromolecular elastomer is divided in this slide fastener central authorities aperture.
2. the leakage preventing structure of continuous loop type zipper as claimed in claim 1, is characterized in that, this is the ultra dense strap with anti-water-sprinkling function that superfine fibre yarn is made into supporting strap.
3. the leakage preventing structure of continuous loop type zipper as claimed in claim 1, is characterized in that, this is to process via water-sprinkling agent to supporting strap, and has the strap of anti-water-sprinkling function.
4. the leakage preventing structure of continuous loop type zipper as claimed in claim 1, is characterized in that, this is the knitting warp strap that broadwise has telescopic resilience to supporting strap.
5. the leakage preventing structure of continuous loop type zipper as claimed in claim 1, is characterized in that, this is the knitting warp strap that warp-wise has telescopic resilience to supporting strap.
6. the leakage preventing structure of continuous loop type zipper as claimed in claim 1, is characterized in that, each buckling component is continuous turn type buckling component, and with suture sewing, supports strap inside edge via sewing machine at each.
7. the leakage preventing structure of continuous loop type zipper as claimed in claim 1, is characterized in that, this macromolecular elastomer is hot plastic polyurethane.
8. a leakage preventing structure for continuous loop type zipper, is characterized in that, comprising:
A pair of symmetrical support strap, each strap has first surface and second, supports second inner edge of strap with suture sewing one continuous turn type buckling component along each; Separately will be a pair of narrower and symmetrical location ribbon be located at this to buckling component outside, make this to buckling component with this to location ribbon with together with suture by sewing second inner edge at support strap; Wherein, a macromolecular elastomer is sticked together in each strap inside edge, make this macromolecular elastomer laterally extending and go out by each strap inside edge, and be filled in this to supporting space and the gap between strap, buckling component and location ribbon, make this macromolecular elastomer infiltrate this to the slot between buckling component, to form a joint filling portion, and further infiltrate this organizing in slot support strap inner edge; Wherein, the outer rim that this macromolecular elastomer supports strap away from each does not exceed this location ribbon to buckling component outside, and this macromolecular elastomer is divided in slide fastener central authorities aperture.
9. the leakage preventing structure of continuous loop type zipper as claimed in claim 8, is characterized in that, this is the ultra dense strap with anti-water-sprinkling function that superfine fibre yarn is made into supporting strap.
10. the leakage preventing structure of continuous loop type zipper as claimed in claim 8, is characterized in that, this is to process via water-sprinkling agent to supporting strap, and has the strap of anti-water-sprinkling function.
The leakage preventing structure of 11. continuous loop type zippers as claimed in claim 8, is characterized in that, this macromolecular elastomer is hot plastic polyurethane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200910161285.6A CN101966026B (en) | 2009-07-28 | 2009-07-28 | Anti-seepage structure for continuous loop type zipper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200910161285.6A CN101966026B (en) | 2009-07-28 | 2009-07-28 | Anti-seepage structure for continuous loop type zipper |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101966026A CN101966026A (en) | 2011-02-09 |
| CN101966026B true CN101966026B (en) | 2014-11-05 |
Family
ID=43545308
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200910161285.6A Active CN101966026B (en) | 2009-07-28 | 2009-07-28 | Anti-seepage structure for continuous loop type zipper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101966026B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI505788B (en) * | 2013-06-18 | 2015-11-01 | Clamped type coupling element slide fastener with the structure impervious to fluid thereof | |
| TWI731887B (en) * | 2016-10-24 | 2021-07-01 | 周朝木 | Zipper with anti-seepage function |
| TW201815310A (en) | 2016-10-24 | 2018-05-01 | 周朝木 | Zipper with continuous snapping elements capable of lowering the protruding ridge height inside the reverse slider and enhancing the completeness of protruding ridge when being cast molded |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3501816A (en) * | 1966-08-26 | 1970-03-24 | Opti Holding Ag | Fluid-tight slide-fastener |
| CN1330899A (en) * | 2000-06-20 | 2002-01-16 | Ykk株式会社 | Sealed zipper |
| CN2572808Y (en) * | 2001-05-10 | 2003-09-17 | 周朝木 | Improvement on fastener tape of zipper |
| CN2749326Y (en) * | 2004-08-24 | 2006-01-04 | 东莞精美拉链配件有限公司 | Water preventing zipper |
| CN2838352Y (en) * | 2005-06-02 | 2006-11-22 | 刘德邻 | Waterproof airtight zip fastener |
| CN1973720A (en) * | 2005-11-28 | 2007-06-06 | 何建纲 | Waterproof zip fastener and its making process |
| CN101044926A (en) * | 2006-03-31 | 2007-10-03 | Ykk株式会社 | Waterproof slide fastener |
| CN101238921A (en) * | 2007-02-08 | 2008-08-13 | Ykk株式会社 | Liquid-tight slide fastener and method for manufacturing the liquid-tight slide fastener |
| CN201123457Y (en) * | 2007-11-15 | 2008-10-01 | 陈魏凯 | Sealed zipper |
| CN201194582Y (en) * | 2008-03-26 | 2009-02-18 | 熊黎平 | Novel nylon airtight seal water preventing zipper |
| CN101543329A (en) * | 2008-03-26 | 2009-09-30 | 熊黎平 | Novel seamless waterproof zipper |
-
2009
- 2009-07-28 CN CN200910161285.6A patent/CN101966026B/en active Active
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3501816A (en) * | 1966-08-26 | 1970-03-24 | Opti Holding Ag | Fluid-tight slide-fastener |
| CN1330899A (en) * | 2000-06-20 | 2002-01-16 | Ykk株式会社 | Sealed zipper |
| CN2572808Y (en) * | 2001-05-10 | 2003-09-17 | 周朝木 | Improvement on fastener tape of zipper |
| CN2749326Y (en) * | 2004-08-24 | 2006-01-04 | 东莞精美拉链配件有限公司 | Water preventing zipper |
| CN2838352Y (en) * | 2005-06-02 | 2006-11-22 | 刘德邻 | Waterproof airtight zip fastener |
| CN1973720A (en) * | 2005-11-28 | 2007-06-06 | 何建纲 | Waterproof zip fastener and its making process |
| CN101044926A (en) * | 2006-03-31 | 2007-10-03 | Ykk株式会社 | Waterproof slide fastener |
| CN101238921A (en) * | 2007-02-08 | 2008-08-13 | Ykk株式会社 | Liquid-tight slide fastener and method for manufacturing the liquid-tight slide fastener |
| CN201123457Y (en) * | 2007-11-15 | 2008-10-01 | 陈魏凯 | Sealed zipper |
| CN201194582Y (en) * | 2008-03-26 | 2009-02-18 | 熊黎平 | Novel nylon airtight seal water preventing zipper |
| CN101543329A (en) * | 2008-03-26 | 2009-09-30 | 熊黎平 | Novel seamless waterproof zipper |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101966026A (en) | 2011-02-09 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| TWI731887B (en) | Zipper with anti-seepage function | |
| US8484810B2 (en) | Continuous-coil type waterproof slide fastener and the structure impervious to fluid thereof | |
| CN109171121A (en) | slide fastener | |
| CN102264253B (en) | Weather resistant slide fasteners | |
| CN104223607A (en) | Clip type fastener zipper with anti-seepage structure | |
| CN101966026B (en) | Anti-seepage structure for continuous loop type zipper | |
| CN101744431B (en) | Continuous turn type waterproof zip | |
| TW201108961A (en) | A zipper strip for concealed zipper | |
| CN111683550A (en) | Structure with heat preservation chamber | |
| KR101431946B1 (en) | Slide fastener | |
| CN101637326A (en) | Waterproof zip fastener | |
| TWI811347B (en) | Anti-seepage zipper | |
| CN204048326U (en) | The leakage preventing structure of knit nylon slide fastener | |
| TW201103460A (en) | Impervious structure of continuous-loop type zipper | |
| WO2017117285A1 (en) | Curved slide fasteners and related systems | |
| KR101158529B1 (en) | Weft Insertion Tricot Base Cloth for Cloth Tape and Cloth Tape Using The Same | |
| TWI791908B (en) | Anti-seepage zipper and its manufacturing method | |
| CN202440738U (en) | Artificial turf liner | |
| TWI837006B (en) | Continuous fastening elements, anti-leakage zippers and daily necessities with opening and closing functions | |
| CN206090461U (en) | Flood prevention geotechnique bag | |
| CN220045085U (en) | Waterproof zipper and clothes thereof | |
| CN214594227U (en) | Ventilative type sandy beach trousers | |
| CN215921446U (en) | Seepage-proofing composite geotextile | |
| CN220219964U (en) | Wear-resistant composite oxford | |
| CN213550102U (en) | Zipper strip, zipper and article |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |