CN112641176A - Zipper manufacturing method and zipper - Google Patents
Zipper manufacturing method and zipper Download PDFInfo
- Publication number
- CN112641176A CN112641176A CN201910966201.XA CN201910966201A CN112641176A CN 112641176 A CN112641176 A CN 112641176A CN 201910966201 A CN201910966201 A CN 201910966201A CN 112641176 A CN112641176 A CN 112641176A
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- Prior art keywords
- tape
- zipper
- color
- manufacturing
- fastener
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- 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.)
- Pending
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- 238000004519 manufacturing process Methods 0.000 title claims abstract description 40
- 239000004744 fabric Substances 0.000 claims abstract description 53
- 238000007639 printing Methods 0.000 claims abstract description 43
- 238000000034 method Methods 0.000 claims abstract description 40
- 238000004043 dyeing Methods 0.000 claims abstract description 27
- 238000012545 processing Methods 0.000 claims abstract description 12
- 238000009941 weaving Methods 0.000 claims abstract description 6
- 239000004677 Nylon Substances 0.000 claims description 26
- 229920001778 nylon Polymers 0.000 claims description 26
- 238000009958 sewing Methods 0.000 claims description 11
- 239000000835 fiber Substances 0.000 claims description 8
- 239000000463 material Substances 0.000 claims description 5
- 229920005989 resin Polymers 0.000 claims description 5
- 239000011347 resin Substances 0.000 claims description 5
- 238000004040 coloring Methods 0.000 claims description 4
- 229920003002 synthetic resin Polymers 0.000 claims description 4
- 239000000057 synthetic resin Substances 0.000 claims description 4
- 230000008569 process Effects 0.000 abstract description 23
- 239000003086 colorant Substances 0.000 abstract description 16
- 239000000975 dye Substances 0.000 abstract description 14
- 229920000742 Cotton Polymers 0.000 abstract description 6
- 239000002699 waste material Substances 0.000 abstract description 3
- 239000000047 product Substances 0.000 description 10
- 238000010438 heat treatment Methods 0.000 description 5
- 229920000728 polyester Polymers 0.000 description 5
- 230000000694 effects Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 239000011265 semifinished product Substances 0.000 description 3
- 238000004804 winding Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000005562 fading Methods 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 239000007769 metal material Substances 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 240000007594 Oryza sativa Species 0.000 description 1
- 235000007164 Oryza sativa Nutrition 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 238000009940 knitting Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 229910052755 nonmetal Inorganic materials 0.000 description 1
- 239000000049 pigment Substances 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 229920002635 polyurethane Polymers 0.000 description 1
- 239000004814 polyurethane Substances 0.000 description 1
- 235000009566 rice Nutrition 0.000 description 1
- 238000009987 spinning Methods 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
Images
Classifications
-
- A—HUMAN NECESSITIES
- A44—HABERDASHERY; JEWELLERY
- A44B—BUTTONS, PINS, BUCKLES, SLIDE FASTENERS, OR THE LIKE
- A44B19/00—Slide fasteners
- A44B19/42—Making by processes not fully provided for in one other class, e.g. B21D53/50, B21F45/18, B22D17/16, B29D5/00
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
- D06P1/00—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Slide Fasteners (AREA)
Abstract
The invention provides a zipper manufacturing method and a zipper, wherein the zipper manufacturing method comprises the following steps: s1, processing a cloth belt, wherein the cloth belt is made of original threads of a dark color system through weaving, and a side edge part is arranged on one side of the cloth belt in the width direction; s2, processing a toothed chain belt; s3, fixing the zipper tape on the side edge part of the cloth tape to obtain a to-be-processed product; and S4, printing and dyeing the to-be-processed product, wherein the printing and dyeing color is different from that of the cloth belt. The cotton tape is woven by the original colored threads of the dark color system, so that the cotton tape has the same color as the original colored threads and is also of the dark color system, and therefore, the color of the cotton tape cannot be greatly influenced by printing and dyeing dyes in the subsequent printing and dyeing process, and the zipper tape is printed and dyed to be of the expected color. Therefore, the finished products of the cloth belts and the tooth chain belts with different colors can be manufactured, compared with the prior art, the processing procedure is greatly simplified, no waste part exists, and the manufacturing cost of the zipper is greatly reduced.
Description
Technical Field
The present invention relates to a method for manufacturing a slide fastener.
The invention also relates to a zipper produced by the zipper manufacturing method.
Background
A zipper is a connecting member for merging or separating articles by means of continuously arranged zipper teeth, and is widely used for articles such as clothes, bags, tents, and the like. With the development of human social economy and science and technology, the materials, the structure, the performance and the like of the zipper are subjected to a long evolution process, the zipper is developed from an initial metal material, a single function and a single variety to a non-metal material, a plurality of functions and a plurality of varieties, and the small zipper plays an increasingly greater role in the life of people and shows more and more importance and vitality of the small zipper.
Zippers are mainly classified into three categories according to their materials: metal zippers, resin zippers and nylon zippers; the zipper teeth of the metal zipper are discharged by a tooth arrangement machine through a copper wire or an aluminum wire, the zipper teeth of the resin zipper are discharged by an injection molding machine through polyester plastic rice, and the zipper teeth of the nylon zipper are formed by winding a central line through a heating and pressing die by using a nylon monofilament.
As shown in fig. 1, the nylon slide fastener mainly includes a pair of tapes 100 arranged left and right, fastener tapes 200 fixedly sewn to inner edges of the tapes 100, and a slider 300, and the pair of fastener tapes 200 can be engaged with or separated from each other by the slider 300. Further, the forming process of the fastener stringer 200 in the nylon slide fastener is mainly as follows: as shown in fig. 2, a monofilament made of synthetic resin such as polyurethane, polyester, etc. is spirally wound and wound around a core rope 400 extending in the front-rear direction, and a heat-pressing mold is applied thereto, so that the monofilament is wound into a spiral coil-shaped fastener 500 extending in the front-rear direction, and the core rope 400 is inserted into the spiral coil-shaped fastener 500; further, the helical coil fastener 500 has a plurality of continuous fastener elements, each of which has an upper leg portion 501, a lower leg portion 502, a bite-type engaging head 503, and a twisted portion 504 for connecting the upper leg portion 501 and the lower leg portion 502, as shown in fig. 3.
Further, since the fastener stringer 200 of the nylon slide fastener is manufactured by winding the core string 400 with the monofilament and then performing heat press molding, the color of the fastener stringer 200 of the nylon slide fastener is relatively single, so that the appearance of the nylon slide fastener is not beautiful. In order to improve the aesthetic degree and the fashion degree of the nylon zipper, some manufacturers can dye the nylon zipper to enable the zipper tape to have colors; in particular, some manufacturers manufacture nylon slide fasteners having two colors, that is, tapes 100 and stringers 200 of the nylon slide fasteners are designed to have colors, and the colors of the tapes 100 and the stringers 200 are different. In order to manufacture the nylon slide fastener having two colors as described above, as shown in fig. 4, a method for manufacturing a nylon slide fastener having two colors is generally described as follows.
The processing procedure of the zipper belt in the nylon zipper sequentially comprises the following steps:
a1, preparing a suture, a first cloth belt and a tooth chain belt;
a2, sewing the zipper tape on the inner side edge of the first cloth tape by using a sewing thread to obtain a first semi-finished product;
a3, dyeing the first semi-finished product;
a4, disassembling the first cloth belt and the chain belt in the first semi-finished product to obtain the colored chain belt finished product.
In the above step of processing the fastener stringer, since the fastener stringer is manufactured by winding the core rope with the monofilament and then heating the die, and the dyeing process is accompanied by a heating process, in order to prevent the fastener stringer from being deformed due to expansion and contraction in the dyeing process, the fastener stringer needs to be sewn on the tape (i.e., the first tape) first and then be dyed, thereby stabilizing and preventing the fastener stringer from being deformed in the dyeing process.
Secondly, the processing procedure of the cloth belt in the nylon zipper sequentially comprises the following steps:
b1, preparing a new cloth belt, and defining the new cloth belt as a second cloth belt;
and B2, dyeing the second cloth belt to obtain a colored cloth belt finished product.
The third step of sewing comprises the following steps:
c1, preparing a suture, wherein the suture can be a colored suture;
and C2, sewing the finished zipper tape obtained in the step A4 to the inner side edge of the finished tape obtained in the step B2 by using the sewing thread in the step C1 to obtain a finished product, wherein the color of the tape is different from that of the zipper tape in the cost.
However, the above method for manufacturing a nylon slide fastener has the following drawbacks: 1. the process is too complex; 2. the thread used in the step a1 and the first tape are both intermediate auxiliary parts for adding the colored fastener tape finished product, and are all waste parts, i.e., the finally produced nylon slide fastener does not have the thread and the first tape used in the step a1, thereby greatly increasing the production cost.
Disclosure of Invention
In view of the above-described drawbacks of the prior art, an object of the present invention is to provide a method for manufacturing a slide fastener, which is simplified in process and low in cost.
In order to achieve the above object, the present invention provides a method of manufacturing a slide fastener, comprising the steps of:
s1, processing a cloth belt, wherein the cloth belt is made of original threads of a dark color system through weaving, and a side edge part is arranged on one side of the cloth belt in the width direction;
s2, processing a toothed chain belt;
s3, fixing the zipper tape on the side edge part of the cloth tape to obtain a to-be-processed product;
and S4, printing and dyeing the to-be-processed product, wherein the printing and dyeing color is different from that of the cloth belt.
The manufacturing method of the zipper has the following beneficial effects:
the cotton tape is woven by the original colored threads of the dark color system, so that the cotton tape has the same color as the original colored threads and is also of the dark color system, and therefore, the color of the cotton tape cannot be greatly influenced by printing and dyeing dyes in the subsequent printing and dyeing process, and the zipper tape is printed and dyed to be of the expected color. Therefore, the finished products of the cloth belts and the tooth chain belts with different colors can be manufactured, compared with the prior art, the processing procedure is greatly simplified, no waste part exists, and the manufacturing cost of the zipper is greatly reduced.
Further, in the step S1, the original thread is made of resin fiber, and the influence of the printing dye on the color of the cloth tape in the printing process of the step S4 is reduced, so that the printing dye is not easily attached to the cloth tape.
Further, in the step S1, the original coloring line is one of black, dark blue, dark brown and dark green, and the influence of the printing color in the printing and dyeing process of the step S4 on the color of the cloth tape itself is reduced; alternatively, the tapes are lightly colored after the printing process of step S4, but the colored colors on the black, dark blue, dark brown and dark green tapes are not so obvious, so that the overall color of the tapes is not greatly affected.
Further, in the step S2, the fastener tape is a primary-color fastener tape, and the material of the fastener tape is preferably a synthetic resin, so that the manufactured fastener tape is transparent or translucent, and the printing process is performed in the step S4 to facilitate dyeing of the fastener tape.
Further, the zipper is a nylon zipper; in step S2, the fastener chain belt comprises a core rope and a spiral coil-shaped fastener wound on the core rope; in the step S3, the fastener chain belts are fixed on the side edge portions of the cloth belts by sewing with stitches.
Further, in the step S4, since the printing color is one of red, orange, or yellow, the color of the fastener tape after printing is one of red, orange, or yellow, and the color is vivid, the aesthetic appearance and the fashion of the slide fastener can be greatly improved, and even if a small portion of the printing dyes is printed on the dark-colored tape, the entire color of the tape is not greatly affected.
Further, the present invention provides a slide fastener manufactured by the manufacturing method described above, the slide fastener including a pair of tapes and a pair of stringers fixed to side edge portions of the pair of tapes, respectively, the tapes being different in color from the stringers and the tapes being dark in color.
As described above, the slide fastener according to the present invention has the following advantageous effects:
the zipper has the advantages that in the manufacturing process, the zipper has the advantages of firm color of cloth tapes and difficult fading besides the advantages of the manufacturing method of the zipper.
Drawings
Fig. 1 is a schematic structural view of a nylon slide fastener.
FIG. 2 is a schematic view of the construction of the dental chain band of FIG. 1.
Fig. 3 is a cross-sectional view of fig. 2.
Fig. 4 is a process diagram of a nylon zipper having two colors according to the prior art.
Fig. 5 is a process diagram of the method for manufacturing a slide fastener according to the present application.
Fig. 6 is a schematic view showing the structure of a slide fastener manufactured by the slide fastener manufacturing method of the present application.
Description of the element reference numerals
100 cloth belt
200 tooth chain belt
300 pull head
400 core rope
500 helical coil fastener
501 upper leg part
502 lower leg
503 bite head
504 torsion part
600 suture
Detailed Description
The following description of the embodiments of the present invention is provided for illustrative purposes, and other advantages and effects of the present invention will become apparent to those skilled in the art from the present disclosure.
It should be understood that the structures, proportions, and dimensions shown in the drawings and described herein are for illustrative purposes only and are not intended to limit the scope of the present invention, which is defined by the claims, but rather by the claims. In addition, the terms such as "upper", "lower", "left", "right", "middle" and "one" used in the present specification are for convenience of description only and are not intended to limit the scope of the present invention, and changes or modifications of the relative relationship thereof may be made without substantial technical changes and modifications.
The present invention relates to a method for manufacturing a zipper, and more particularly, to a method for manufacturing a nylon zipper, in which, as shown in fig. 6, a tape 100 and a fastener tape 200 of the nylon zipper are colored and have different colors.
As shown in fig. 5, the method for manufacturing a slide fastener according to the present application includes the steps of:
and S1, processing a cloth belt 100, wherein the cloth belt 100 is made of original threads of dark color series by weaving, one side of the width direction of the cloth belt 100 is provided with a side edge part, and the side edge part extends forwards and backwards along the length direction of the cloth belt 100. The original line refers to: the method is characterized in that a coloring agent (namely pigment or dye) with the expected color of a cloth tape is mixed into the fiber in the production process to directly prepare colored fiber, and the colored fiber is spun and formed to prepare yarn, so that the original yarn with the expected color of the cloth tape is obtained. Therefore, the warp and weft threads for weaving the tape 100 are both the original colored threads of the dark color system, and the color of the woven tape 100 is the same as the color of the original colored threads and is the dark color system.
And S2, machining the tooth chain belt 200. As for the fastener stringer 200 of the nylon slide fastener, as shown in fig. 2, the fastener stringer 200 includes a core string 400 extending back and forth, and a spiral coil-shaped fastener 500 wound around the core string 400, the spiral coil-shaped fastener 500 being made of a monofilament by heat press molding.
S3, fixing the teeth chain belt 200 on the side edge of the cloth belt 100 to obtain the product to be processed. As for the fastener stringer 200 of the nylon slide fastener, as shown in fig. 6, the fastener stringer 200 is sewn and fixed on the side edge portion of the tape 100 by a sewing thread 600, and the sewing thread 600 may be a white thread without a color or a colored thread having the same color as that of the fastener tape.
S4, printing and dyeing the to-be-processed product according to the expected color of the chain belt to obtain a finished product; the printing color is a desired color of the stringer 200, and is different from the color of the tape 100. The printing color refers to the color of a printing dye.
The zipper structure manufactured by the zipper manufacturing method is as follows: as shown in fig. 6, the slide fastener includes a pair of tapes 100 arranged side by side left and right in a width direction of the tapes 100, and a pair of stringers 200 arranged side by side left and right; the pair of stringer tapes 200 are respectively fixed on the side edge portions of the pair of tapes 100, that is, one stringer tape 200 is fixedly sewed on the side edge portion of the inner side of each tape 100 by a sewing thread 600; the color of the tape 100 is different from that of the stringer 200, and the color of the tape 100 is a dark color system.
The method for manufacturing the zipper and the zipper obtained by the method have the following advantages:
first, since the tape 100 is formed by knitting the original colored yarn of the dark color system, the tape 100 is the original colored tape 100 of the dark color system, and the color of the tape 100 is dark, thick, and dark. In the subsequent printing step, the dark colored base colored tape 100 is not easily colored, that is, even if the dark colored base colored tape 100 is printed again, the dye is hardly printed on the dark colored base colored tape 100, or even if a part of the dye is printed on the dark colored base colored tape 100 in the subsequent printing step, since the color of the base colored tape 100 is dark, the color of the base colored tape 100 does not largely affect the color of the tape 100 itself even if the tape 100 is dyed to some extent in the printing step, but the fastener stringer 200 can be printed with a desired color after the printing step. Therefore, the zipper is manufactured only by one printing and dyeing process, the cloth belt 100 and the zipper teeth 200 in the manufactured zipper have different colors, and compared with the prior art, the manufacturing process of printing and dyeing, sewing and detaching for multiple times does not exist, so that the manufacturing process is greatly simplified, and the manufacturing efficiency of the zipper is greatly improved; simultaneously, the strap 100 that is used for fixed tooth chain belt 200 before this application printing and dyeing also is the strap 100 in the final product, does not have the abandonment part, so this application can also the manufacturing cost of greatly reduced zip fastener.
Secondly, the cloth belt 100 is woven by using the original colored threads of the dark color system, and the original colored threads are uniformly dispersed in the fibers of the original colored threads during coloring, so that the coloring agent is fixed in the fibers after spinning forming, thereby the color of the cloth belt 100 is very stable and firm, the color firmness of the cloth belt 100 is high, and the phenomena of color loss and color fading are not easy to occur after the cloth belt 100 is used for a long period.
Third, since the heating phenomenon is accompanied during the dyeing process in the dyeing process, the fastener tape 200 is fixed to the side edge portion of the tape 100, and thus the fastener tape 200 is not deformed or expanded by heating during the dyeing process.
Further, in the step S1, the original thread is made of resin fiber, preferably polyester, so that the original thread is polyester yarn, and both the warp yarn and the weft yarn for weaving the cloth tape 100 are made of polyester yarn with a desired color of the cloth tape, so that the printing dye is not easily attached to the cloth tape 100 in the step S4 printing process, and the influence of the printing dye on the color of the cloth tape 100 is reduced.
Further, in the step S1, the original coloring line is one of black, dark blue, dark brown and dark green, so that the cloth tape 100 is correspondingly one of black, dark blue, dark brown and dark green, and the influence of the printing color in the printing and dyeing process of the step S4 on the color of the cloth tape 100 itself is reduced; alternatively, the tapes 100 are slightly colored after the printing process of step S4, but the colored colors on the black, dark blue, dark brown, and dark green tapes 100 are not so obvious, and thus do not have a great influence on the overall color of the tapes 100. Preferably, the original thread is black, so that the cloth tape 100 is correspondingly black, and the black cloth tape 100 can hardly be printed with other colors.
Further, in the step S2, the fastener tape 200 is the original-color fastener tape 200, and the material of the fastener tape 200 is preferably a synthetic resin, so that the manufactured fastener tape 200 is transparent or translucent, and the dyeing process of the fastener tape 200 in the step S4 is facilitated, thereby improving the dyeing effect of the fastener tape 200.
Further, in the step S4, since the printing color is one of red, orange, or yellow, the color of the fastener tape 200 after printing is one of red, orange, or yellow, for example, the design and fashion of the slide fastener can be greatly improved since the color of the fastener tape 200 after printing is bright, and even if a small portion of the printing dye is printed on the dark-colored tape 100, the printing dye does not have a great influence on the entire color of the tape 100.
In conclusion, the present invention effectively overcomes various disadvantages of the prior art and has high industrial utilization value.
The foregoing embodiments are merely illustrative of the principles and utilities of the present invention and are not intended to limit the invention. Any person skilled in the art can modify or change the above-mentioned embodiments without departing from the spirit and scope of the present invention. Accordingly, it is intended that all equivalent modifications or changes which can be made by those skilled in the art without departing from the spirit and technical spirit of the present invention be covered by the claims of the present invention.
Claims (9)
1. A method for manufacturing a slide fastener, comprising: the method comprises the following steps:
s1, processing a cloth belt, wherein the cloth belt is made of original threads of a dark color system through weaving, and a side edge part is arranged on one side of the cloth belt in the width direction;
s2, processing a toothed chain belt;
s3, fixing the zipper tape on the side edge part of the cloth tape to obtain a to-be-processed product;
and S4, printing and dyeing the to-be-processed product, wherein the printing and dyeing color is different from that of the cloth belt.
2. The manufacturing method according to claim 1, characterized in that: in step S1, the original thread is made of resin fibers.
3. The manufacturing method according to claim 1 or 2, characterized in that: in step S1, the original coloring line is one of black, dark blue, dark brown, and dark green.
4. The manufacturing method according to claim 1, characterized in that: in the step S2, the fastener tape is a primary-color fastener tape.
5. The manufacturing method according to claim 1, characterized in that: in the step S2, the material of the dental chain band is synthetic resin.
6. The manufacturing method according to claim 1, 4 or 5, characterized in that: in the step S2, the dental tape is transparent or translucent.
7. The manufacturing method according to claim 1, characterized in that: the zipper is a nylon zipper; in step S2, the fastener chain belt comprises a core rope and a spiral coil-shaped fastener wound on the core rope; in the step S3, the fastener chain belts are fixed on the side edge portions of the cloth belts by sewing with stitches.
8. The manufacturing method according to claim 1, characterized in that: in step S4, the printing color is one of red, orange, or yellow.
9. A slide fastener, characterized in that: the slide fastener is manufactured by the manufacturing method according to any one of claims 1 to 8, and includes a pair of tapes and a pair of stringers, the pair of stringers being fixed to side edge portions of the pair of tapes, respectively, the tapes being different in color from the stringers, and the tapes being dark colored.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910966201.XA CN112641176A (en) | 2019-10-12 | 2019-10-12 | Zipper manufacturing method and zipper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910966201.XA CN112641176A (en) | 2019-10-12 | 2019-10-12 | Zipper manufacturing method and zipper |
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| Publication Number | Publication Date |
|---|---|
| CN112641176A true CN112641176A (en) | 2021-04-13 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910966201.XA Pending CN112641176A (en) | 2019-10-12 | 2019-10-12 | Zipper manufacturing method and zipper |
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| CN (1) | CN112641176A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002125724A (en) * | 2000-10-30 | 2002-05-08 | Ykk Corp | Reinforcing tape for slide fastener |
| CN103826493A (en) * | 2011-10-04 | 2014-05-28 | Ykk株式会社 | Method for producing slide fastener and slide fastener |
| CN105559262A (en) * | 2015-10-13 | 2016-05-11 | Ykk株式会社 | Chain belts and chain belt pattern forming method |
| CN107224041A (en) * | 2017-07-28 | 2017-10-03 | 福建浔兴拉链科技股份有限公司 | A kind of back of the body of secondary color zips |
| TWM563792U (en) * | 2018-05-02 | 2018-07-21 | 墾青工業股份有限公司 | Zipper with partial hidden teeth |
-
2019
- 2019-10-12 CN CN201910966201.XA patent/CN112641176A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002125724A (en) * | 2000-10-30 | 2002-05-08 | Ykk Corp | Reinforcing tape for slide fastener |
| CN103826493A (en) * | 2011-10-04 | 2014-05-28 | Ykk株式会社 | Method for producing slide fastener and slide fastener |
| CN105559262A (en) * | 2015-10-13 | 2016-05-11 | Ykk株式会社 | Chain belts and chain belt pattern forming method |
| CN107224041A (en) * | 2017-07-28 | 2017-10-03 | 福建浔兴拉链科技股份有限公司 | A kind of back of the body of secondary color zips |
| TWM563792U (en) * | 2018-05-02 | 2018-07-21 | 墾青工業股份有限公司 | Zipper with partial hidden teeth |
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