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WO/2021/169182A1 |
A sewing machine, comprising a presser foot connecting rod (32, 77) and a swing plate seat (10, 69), and further comprises a cam crank (3, 65) and a crank driving device (1, 61) used for driving the cam crank to rotate around a cam rotat...
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WO/2021/165163A1 |
The invention relates to a sewing machine (1) having seam forming tools (6), comprising a needle (7) for guiding an upper thread (8) and a hook (9). The needle (7) is designed as a curved needle (7) which is pivotable about a needle pivo...
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WO/2021/167888A1 |
A tufted carpet comprising a secondary backing (106) which defines a volume being a parallelepiped having three pair of parallel faces (102a, 102b; 110, 111; 120,121), a first pair of parallel faces (102a, 102b) defining an upper surface...
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WO/2021/158342A1 |
A one step method for integrally attaching a backing cover to a universal fiber-reinforced backing before curing. The manufacturing method includes attaching a porous cover to a reinforcement configuration of fibers and adhesive before c...
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WO/2021/154169A1 |
Our invention is related to a base fabric that is made into a single piece by seaming the base fabrics made of polypropylene (PP) material that is ultraviolet protected or that are not ultraviolet protected, to each other; a seamed carpe...
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WO/2021/141947A1 |
A low-weight carpet or carpet tile and process for making the same, wherein the carpet or carpet tile comprises a facecloth having a plurality of face yarns tufted through a primary backing, a low-viscosity polyolefin coating layer appli...
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WO/2021/141084A1 |
[Problem] To provide an electronic cycle sewing machine capable of performing sewing without using conventional jigs at the time of sewing a member, such as a rubber belt, onto a base while creating slack. [Solution] This electronic cycl...
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WO/2021/137421A1 |
The present invention relates to a method for manufacturing an embroidery pattern or a quilting pattern in fabric for a vehicle interior material, wherein the method is for individually or simultaneously manufacturing the embroidery patt...
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WO/2021/137836A1 |
In order to sew thread to a work piece on which sewing process will be applied, a thread cutting system that has a sewing needle, sewing area in the form of a planar surface, vacuum element that provides vacuum, is suitable for use in se...
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WO/2021/135199A1 |
A sewing machine feeding mechanism (100). A main shaft driving member (21) can drive a feed dog (11) to do reciprocating translational motion relative to a needle plate (10); a feed dog driving member (40) is connected to a feed dog rack...
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WO/2021/128842A1 |
A feeding mechanism (100) of a sewing machine. The feeding mechanism comprises a needle plate (10), a feed dog (20) provided below the needle plate (10), and a tooth rack (30) fixedly connected to the feed dog (20), and further comprises...
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WO/2021/131884A1 |
This sewing machine is configured in such a way that a string-type material that is being swung in a lateral direction by means of a guide member is prevented from catching on peripheral components (in particular, a fabric pressing membe...
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WO/2021/121787A1 |
The invention relates to a pick-and-place device (10) for in particular sequin-like functional elements (1) in the region of an embroidery machine (1000), having a storage element (14) for the functional elements (1), in which the functi...
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WO/2021/120641A1 |
A sewing-starting and thread-cutting mechanism, comprising a thread-cutting fixed blade (100) that is fixedly provided, the edge (101) of the fixed blade being provided at an end of the thread-cutting fixed blade close to a needle (20) o...
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WO/2021/120338A1 |
An assembly line and a method for sewing a chip cloth bag on a gauze sheet. Following an original gauze sheet splitting and folding machine (1), a conveying device (2), a suction and procedure transfer device (3), a tower-type station ro...
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WO/2021/121519A1 |
A method and a system for manufacturing footwear, said footwear comprising at least two footwear parts, e.g. shoe parts, which footwear parts are at least partly connected together by stitching for forming at least part of an upper part ...
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WO/2021/122086A1 |
The invention relates to a stitch-forming tool assembly (6) for a sewing machine for producing a double chain stitch seam (7). A sewing needle (8) of the assembly (6) is driven movably up and down in a needle stitching direction (z) perp...
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WO/2021/115666A1 |
The invention relates to a method for electrically connecting an electronic component (4) on a flat flexible structure (1). The flat structure (1) forms or comprises a textile, a woven fabric, a nonwoven, or a knitted fabric, and a first...
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WO/2021/113865A1 |
A method is provided for the design and manufacture of tufted patterned textiles having selected yarn densities that may vary for different pattern palette colors and in different areas of a pattern.
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WO/2021/113484A1 |
Due to rapid advancement in computing technology of both hardware and software, the labor intensive sewing process has been transformed into a technology-intensive automated process. During an automated process, product materials may bec...
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WO/2021/103886A1 |
A reverse-side locking sewing device, comprising a sewing surface table (1). A sewing recess (2) is provided on the side of the upper surface of the sewing surface table (1). On the inner surface of the sewing recess (2), a locking needl...
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WO/2021/103887A1 |
A guide device for edge stitch: a guide tube (1) is a hollow structure as a whole, the upper surface of the guide tube (1) is provided with a fixing plate (2), and a side surface of the guide tube (1) is provided with a fixing block (3);...
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WO/2021/103884A1 |
A fiber strip pulling device, comprising a transverse plate (1); one end of an upper surface of the transverse plate (1) is provided with a limiting frame (11), and a bottom surface of the other end thereof is provided with a first suppo...
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WO/2021/106252A1 |
Provided is a sewing machine threading device which is compactly configured and with which it is possible to prevent a thread hooking claw from interfering with a sewing operation. When a vertical movement operation lever 9 is raised, th...
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WO/2021/103881A1 |
A ribbon fiber strip device, comprising a base (1) which is of an L-shaped structure, as a whole. A first guide pipe (2) and a second guide pipe (3) are respectively provided on upper and lower surfaces of the base (1), and are fixedly c...
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WO/2021/107459A1 |
The present invention relates to a sewing device characterized by comprising: a needle part located in a head part of a sewing machine body; a hole part which is formed in a workbench coupled to a lower part of the sewing machine body an...
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WO/2021/103882A1 |
A presser foot retaining plate assembly comprises a base plate (1). The upper surface of the base plate (1) is provided with presser foot soleplates (11) symmetrically, and a side edge thereof is provided with a fixing block (12). The up...
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WO/2021/097535A1 |
A tufting needle (100) is disclosed. The tufting needle comprises a shaft (101) having a tapered formation (103) configured to penetrate and open a passage (105) in a resilient backing material (107). Needle (100) further comprises a fil...
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WO/2021/100561A1 |
A sewing machine M comprises a first restraining device 30 and a sliding device 50. An arm part 32 of the first restraining device 30 restrains an end section of an arm piece that is placed in a piece placement groove 26. A hand piece is...
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WO/2021/096928A1 |
A sewn product making apparatus such as a sewing robot can be used to produce a variety of products over a broad range of sizes, shapes or materials. Various examples are provided related to the automation of sewing robots, and the makin...
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WO/2021/096937A1 |
Due to rapid advancement in computing technology of both hardware and software, the labor intensive sewing process has been transformed into a technology-intensive automated process. During an automated process, processing of a work piec...
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WO/2021/091451A1 |
A tufting tool (20) is provided. The tufting tool can be adapted to be used in a tufting machine. The tufting tool is formed by a first material (22). The tufting tool comprises an insert of a second material (24), where the second mater...
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WO/2021/090970A1 |
The present invention relates to a sewing machine and a fabric measurement module provided therein. The sewing machine according to an embodiment of the present invention comprises: a body which sews a material to be sewn; a holding fram...
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WO/2021/083570A1 |
A control device in an apparatus for edge binding a textile work product is operatively connected to a corner finishing device (40). The textile work product has a perimeter comprising first and second edges that meet at a corner (2c) at...
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WO/2021/086250A1 |
A tufting tool module (10) for a tufting machine is provided. The tufting tool module comprises a plurality of tufting tools (20). The tufting tools have a head portion and a securing portion. The securing portion of each tufting tool is...
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WO/2021/075123A1 |
In a first step, a needle (72a, 72b) pierces into an object (100) to be sewed by reciprocal motion and leaves from the object (100) to be sewed after the tip of the needle has penetrated therethrough. At this time, the needle (72a, 72b) ...
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WO/2021/072971A1 |
Provided is a thread trimming and presser foot mechanism of a sewing machine, comprising a step motor (3), a housing, a thread trimming connecting rod (10), a thread trimming connecting rod shaft (8), a thread trimming drive shaft (6), a...
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WO/2021/075122A1 |
A sewing mechanism (14) is provided with: a post bed (60) and sewing needles (72a, 72b), wherein an article (100) to be sewn is interposed between the post bed (60) and the sewing needles (72a, 72b). When the post bed (60) comes closer t...
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WO/2021/064583A1 |
This is a needle bar handling system for a sewing machine. More specifically, it is a handling system that allows the length of the needle bar stroke to be varied according to the thickness of the fabric to be sewn.
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WO/2021/066262A1 |
Disclosed is a precision embroidery design controller. The precision embroidery design controller comprises: a data input unit for receiving, as 16-bit design data, data necessary for one or more embroidery designs; a driving unit for dr...
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WO/2021/066261A1 |
A data control method for precise embroidery designs is disclosed. The data control method, according to the present invention, of a precise embroidery design control device, which comprises a drive unit receiving, as design data, inform...
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WO/2021/064582A1 |
It is a fabric advancement device of a sewing machine, placed near one or more sewing needles and suitable for the movement of the jaws.
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WO/2021/066942A1 |
A method of manufacturing an article may include positioning a first textile sheet against a second textile sheet and reciprocating a single needle of an embroidery machine through the first textile sheet and the second textile sheet, th...
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WO/2021/066943A1 |
A method of manufacturing a midsole for an article of footwear includes cutting a pattern of openings at least partway through a midsole with a cutting tool driven by an embroidery machine. An article of footwear includes a midsole defin...
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WO/2021/063547A1 |
A method for finishing an edged fabric (100) comprising one or more loose ends (300) of cut edging material, the method comprising: - a heating step (501), comprising heating the bottom side (508) of the fabric (100), resulting in a molt...
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WO/2021/066941A1 |
A method of manufacturing an article may include loading a soluble bobbin thread into an embroidery machine and then driving a needle thread through a base sheet with a needle of the embroidery machine according to a programmed first pat...
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WO/2021/057216A1 |
A sewing machine, comprising a main shaft (10), a feed dog frame (20), a feed dog (30) which is mounted on the feed dog frame (20), a feed mechanism (40) which is connected between the main shaft (10) and one end of the feed dog frame (2...
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WO/2021/054623A1 |
The present invention provides an artificial turf pile implanting apparatus having a cutting device provided between an implantation stapler and a block body, wherein the cutting device includes a fixed cutter and a rotary cutter connect...
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WO/2021/052081A1 |
An automatic rear dragging wheel lifting structure on a sewing machine, relating to the technical field of garment manufacturing devices. The technical problem that an existing rear dragging wheel lifting driving structure is inconvenien...
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WO/2021/055414A1 |
Recyclable tufted carpet products and methods of preparing the same are provided. In particular, the recyclable tufted carpet product includes a primary backing having an air permeability greater than 100 l/m2/sec at 200 Pa / 20 cm2, the...
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