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Patent Searching and Data


Matches 1 - 50 out of 53,589

Document Document Title
WO/2020/236708A1
An apparatus (10) for replacing a roll of material with a replacement roll (74) of material comprises a loading station (34) and multiple feed stations (36, 38, 40, 42) downstream of the loading station (34). Each station (34, 36, 38, 40...  
WO/2020/233824A1
The invention relates to a textile sheet material (sheet material) and the manufacture and use thereof, and to articles manufactured using said material.  
WO/2020/234790A1
A unidirectional spring assembly for controlling a rotating rod. The unidirectional spring assembly includes a reduced disc mounted fixedly onto the rotating rod, a rotary clutch member, and a spring assembly. The reduced disc rotates sy...  
WO/2020/229715A1
The invention relates to a quilting machine for fabrics, including at least three pairs of drive rollers between which the fabric can pass, one pair of rollers being the master pair and the other pairs of rollers being the slave pairs, g...  
WO/2020/230020A1
An automatic sewing machine (10) is equipped with a work surface and with a carousel loading system for loading the material to be sewn, and comprises a rotating platform having a centre (11) placed on a vertical axis with respect to the...  
WO/2020/231673A1
A sewing machine comprises a crank shaft, a first drive shaft, a second drive shaft, a needle assembly, a presser foot, and an upper walking foot. A first crank arm assembly is connected to the crank shaft to the first drive shaft. A fir...  
WO/2020/230830A1
This sewing machine management system is provided with: a sewing machine data receiving unit for receiving sewing machine data transmitted from a first information terminal; an analyzing unit for generating analysis data on the basis of ...  
WO/2020/230062A1
The present disclosure describes a device and a method for controlling the quality of a textile seam for a sewing machine comprising: a rear presser foot with compensation comprising two forks for pressing the workpiece being sewn, a for...  
WO/2020/230121A1
Disclosed herein is a treatment unit for treating a continuously through-flowing elongate windable element, wherein said unit includes a substantially sealed enclosure for containing a gaseous environment, the enclosure having an inlet p...  
WO/2020/207769A1
The invention relates to a thread finger assembly (12) for a sewing machine having at least one thread finger (14, 15). Said thread finger assembly can be driven to be repositioned between a loop engagement position and a loop extraction...  
WO/2020/183714A1
[Problem] To provide a sewing machine with which it is possible, at a low cost, to achieve a desired balance between the amount of upper thread used and the amount of lower thread used. [Solution] A storage unit 92 stores upper thread am...  
WO/2020/181904A1
Disclosed are an automatic pressing foot lifting thread-loosening mechanism and a sewing machine. The pressing foot lifting thread-loosening mechanism comprises a motor (1), a pressing foot assembly, a thread-loosening assembly, a pressi...  
WO/2020/178547A1
The present disclosure is directed towards an attachment layer (17) for attachment to a data sheet (15) displaying data (16) and for attaching the data sheet (15) in a security document (10). The attachment layer (17) comprises a textile...  
WO/2020/177882A1
A holder (19) is used to press the stitching base (15) against the stitch plate (17) during the first forward stroke of the needle (3) before returning at the first reversal point and holds it in place during loop formation between the s...  
WO/2020/173645A1
The invention relates to a pick-and-place device (10; 10a) for in particular sequin-like functional elements (1a to 1d) in the region of a sewing machine (1000), having at least one magazine-like storage element (14; 14a to 14c) for the ...  
WO/2020/172916A1
A manufacturing method for a continuous carpet cushion, comprising the following steps: providing a carpet; performing buffering; performing gluing; performing drying; and performing stamping and cutting. By means of the implementation o...  
WO/2020/166887A1
The present invention relates to a bobbin thread automatic changing system for a sewing machine, and the purpose of the present invention is to automatically replace a bobbin thread in a sewing machine so that a continuous sewing operati...  
WO/2020/164668A1
The invention relates to a sewing machine, comprising a bearing face (1) for sewing material that is to be sewn together with a top thread and bottom thread and rests on the bearing face (1), wherein underneath, on the side of the bearin...  
WO/2020/166107A1
Provided is a sewing machine such that, when the feed dogs are retracted, the feed dogs can be located at an adequate distance below the upper surface of the throat plate. Feed dogs 3 protrude and sink from a throat plate 1. A horizontal...  
WO/2020/147585A1
A sewing machine, comprising: a rotating main shaft (100), a material feeding eccentric wheel (200) sleeved on the main shaft (100), the material feeding eccentric wheel (200) comprising a cloth feeding eccentric part (201) engaged with ...  
WO/2020/139223A1
The invention is a method for winding the lower yarn (1) from the lower and top yarns that are required to carry out sewing and embroidery in industrial sewing and embroidery machines, whereby the lower yarn (1) is prepared by twisting (...  
WO/2020/134395A1
An edge sewing machine, comprising a machine base (1) and a machine head (2) arranged on the machine base (1). A machine needle assembly (3) and a machine needle driving mechanism for driving the machine needle assembly (3) to act are ar...  
WO/2020/137175A1
This sewing needle holding device (10) is provided with: a holder (24) which holds the base end side of a sewing needle (14) provided with, from the leading end side toward the base end side in the extension direction, a small diameter p...  
WO/2020/134508A1
Disclosed are a feeding device of a sewing machine, and a sewing machine. The feeding device comprises: a rotatable main shaft (3); and a feeding eccentric assembly, comprising a tooth-lifting eccentric cam (12, 16) fixed to the main sha...  
WO/2020/136950A1
The objective of the present invention is to provide a sewing machine that can be reduced in size by employing a simple configuration for a feed dog drive device. A lateral feed drive unit 8 and a vertical drive unit 9 transmit rotation ...  
WO/2020/125034A1
Disclosed is a thread conveying device for sewing, comprising an upper thread needle (4), an upper thread positioning mechanism and a bottom thread stirring needle (6), wherein a bottom thread hole for a bottom thread to pass through is ...  
WO/2020/127313A1
The invention relates to a tufting unit for a tufting machine, a yarn transfer gripper positioning strands of yarn which, once cut, are inserted by insertion elements. The invention also relates to a tufting unit having such a tufting ma...  
WO/2020/124737A1
Disclosed is a process for processing a light-emitting and heating fabric. The light-emitting and heating fabric comprises a base fabric and a light-emitting or heating line. The light-emitting or heating line is connected to the base fa...  
WO/2020/113769A1
Provided is an intelligent bottom thread changing robot apparatus for an embroidery machine, the apparatus comprising: a carrier (1); a standby bobbin case storage device (2); a bobbin case conveying robot arm (4), wherein the bobbin cas...  
WO/2020/112254A1
Apparatuses, methods, and computer program products for quilting webs without compressing the webs. A quilting machine (10, 10a) includes a needle bar (160) to which needles (120) are attached, needle thread (284) passing through each ne...  
WO/2020/112264A1
Apparatuses, methods, and computer program products for quilting webs without compressing the webs. A quilting machine (10, 10a) includes a needle bar (160) to which needles (120) are attached, needle thread (284) passing through each ne...  
WO/2020/103665A1
Disclosed are a convex embossed embroidery and a processing method therefor. The method comprises the steps: drawing an embroidery pattern, and carrying out computerized embroidery pattern-making according to the embroidery pattern; succ...  
WO/2020/106494A1
A sewing machine for sewing a stitch into an article is provided. The sewing machine includes a support structure, a first head and a second head. The first head is coupled to the support structure and includes a coupler contained within...  
WO/2020/103377A1
An automatic shoe-loop folding and sewing apparatus is used to automatically sew a shoe loop onto a shoe tongue (12), and can automatically fold and rotate the shoe loop and perform sewing. The automatic shoe-loop folding and sewing appa...  
WO/2020/097722A1
A training/practice/amusement projectile comprises a ball with optimal baffling and rebounding characteristics for play and training of hand-eye coordination and motor skills. The ball generally includes a combination of bounce and baffl...  
WO/2020/095109A1
A yarn catcher assembly of an automatic button shank wrapping machine comprises: a support frame (10) with a first and second side, two first drivers (20), two yam catchers (50), and a mounting plate (90). The first drivers (20) are moun...  
WO/2020/097583A1
A communication system is provided for a yarn creel with sensors and displays located throughout the array of yarn positions and communicating with a creel controller to facilitate transfer and display of thread-up information and analys...  
WO/2020/095106A1
A wrapping wheel of an automatic button shank wrapping machine comprises: a thread guide tube (10), wherein one end of the thread guide tube is provided with a disc (20). A middle part of the disc is provided with a first thread guide ho...  
WO/2020/084711A1
This fly transport device for a fly sewing machine comprises: a table (11) that comprises a transport face (11a) by which a fly (5) is transported; an adjustment plate (12) on which an adjustment fly (9) separate from the fly is placed i...  
WO/2020/077677A1
A sewing machine having a precise corner angle. Two ends of a lower surface of a table (1) are respectively provided with support legs (2), and a cross bar (3) is provided between bottom ends of the support legs (2); the middle of the cr...  
WO/2020/075479A1
Provided are: a hair product manufacturing fixture with which a plurality of wefts can be easily sewn together; and a sewing machine. This hair product manufacturing fixture, which is a guide fixture 10 used for manufacturing a hair prod...  
WO/2020/070281A1
A hook (5) for a tufting machine to provide an enhanced J-cut effect. The hook comprises a shank portion (12) via which the hook is connected to the tufting machine, in use, and a working portion (4) extending from the shank portion. The...  
WO/2020/065465A1
The present invention concerns a tubular knitted item (1), an apparatus for manufacturing a tubular knitted item (1) comprising a circular knitting machine (2) and a sewing or grafting station (5), and a method for automated closing of t...  
WO/2020/059733A1
[Problem] To provide a sewing device with which it is possible to reduce space when installed and with which improved producibility and reduced production cost can be expected, when performing required sewing on an object to be sewn. [So...  
WO/2020/058115A1
A patch pocket-folding apparatus (1) is disclosed, which comprises a template (2) suitable for being in idle position and in operating position, a folding body (4), folding blades (5, 51) that are moved between two positions, namely a di...  
WO/2020/056140A1
Reinforcing fibers insensitive to thermal and hydroscopic expansion or contraction are inserted into the backside of a textile fabric using embossing with a fine and deep pattern of projections or cupped needles and held in place with ad...  
WO/2020/055301A1
A system (10) for in-line treatment of thread (20) for use with a thread consuming unit (15) is provided. The system comprises a treatment unit (100) having a plurality of nozzles (152a-f) arranged at different positions relative the at ...  
WO/2020/055303A1
A system (10) for in-line treatment of thread (20) for use with a thread consuming device (15) is provided. The system comprises a treatment unit (100) comprising at least a first and a second print head (151a, 151b) each being configure...  
WO/2020/054555A1
A cord guide body 20 is attached at the bottom end of a rising and falling member (rising and falling rod 12), and the rising and falling member is moved up and down synchronously with a sewing operation, whereby a cord material C is gui...  
WO/2020/054557A1
In the present invention, when cord sewing is begun, a sewing needle and a cord guide are first lowered so that a portion of the cord passing through a hole in the cord guide is punctured by the descending sewing needle and lowered onto ...  

Matches 1 - 50 out of 53,589