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7353761 |
Sewing machine
A sewing machine having two needles ( 8, 9 ) that are at an angle (alpha) to the vertical axis of a piercer (C) is provided. After the piercer has pierced the item to be sewn with a tip thereof,...
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6571833 |
Optic cable conduit insert and method of manufacture
A conduit sleeve structure for use with fiber optic cables, coaxial cables and the like includes a pair of adjacent strip-shaped layers of flexible material that are joined along their longitudinal...
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6352044 |
Sewing needle structure for stitching a hidden nylon zipper
The present invention discloses a sewing needle structure for stitching a hidden nylon zipper, more particularly relates to a sewing needle structure applicable for the hidden nylon zippers of size...
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6352043 |
Sewing machines having multiple-individually controllable needle bars
A sewing machine includes a plurality of needle bars. One of the needle bars can be selected and reciprocally driven so as to stitch a desired embroidery pattern. The sewing machine has a common...
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6332419 |
Auxillary device of a sewing machine
An auxiliary device of a sewing machine capable of making three net-like stitches has two clipping members connected to each other. A hooked plate is movably passed through between the clipping...
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6305304 |
Two-needle sewing machine
The sewing machine comprises two hooks 27a and 27b which are respectively disposed in such a manner as to correspond to two needles 7 and 7 provided in the present sewing machine, hook gap...
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6247419 |
Multineedle embroidering sewing machine
A multineedle embroidering sewing machine comprising at least one sewing machine head provided with a plurality of needle bars and a plurality of thread take-up levers corresponding to the needle...
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6170415 |
Sewing machine with multiple needles
A sewing machine with multiple needles employs, for each needle, a needle bar guide in the shape of the letter "c" and cooperates with a projection. The needle bar guide holds a needle bar by...
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6135040 |
Felling machine
An electronically geared felling machine employs physical separation of the needles and loopers to provide significant ergonomic and functional advantages. The felling machine includes a needle...
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6095072 |
Sewing installation for the production of a piped pocket opening
A sewing installation for the production of a lined pocket opening on a workpiece comprises a stand on which a working plate is supported. A cutting device for the production of corner cuts in the...
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6035793 |
Apparatus for supplying belt-loop material to sewing machine
An apparatus for supplying, to a sewing device, a connected belt-loop material including at least one connection portion where two long materials are connected to each other, the connection portion...
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6026756 |
Composite pattern multiple needle quilting method and apparatus
A method of quilting patterns is provided in which pattern files are generated containing quilting machine control data for use by a controller of a quilting machine to produce different quilted...
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6012402 |
Embroidery data display unit and embroidery sewing machine
Provided is an embroidery sewing machine for forming an embroidery pattern in accordance with embroidery data. The embroidery data includes position data indicative of a portion of a working fabric...
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5957069 |
Multi-head, multi-needle sewing machine system
The present invention is directed to a multi-head multi-needle sewing machine system adapted to change threads by horizontally moving sewing heads, which system provides for space savings and...
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5947043 |
Sewing machine having multiple needles
A sewing machine includes a plurality of needle bars for performing stitching with multiple needle threads. The needle threads have diameters, tenacity, and stretchability different from one...
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5904109 |
Color switch setting data processing apparatus for multi-needle embroidery machine and sewing system employing the apparatus
A color switch setting data processing apparatus for a multi-needle embroidery machine is provided by a personal computer or other data processing device. The apparatus causes a display unit to...
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5762012 |
Sewing machine with thread exchange device
A sewing machine which includes a main shaft motor for driving a main shaft; a needle bar for moving up and down by rotation of the main shaft motor; a thread exchanging mechanism, having a...
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5718180 |
Multiple-needle sewing machine
Multiple-needle sewing machines are equipped with at least one needle bar and with fixing device for the individual needles as well as with at least one looper shaft to which the looper holder with...
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5706746 |
Needle drive for a multi-needle stitching machine
A needle drive for a multi-needle stitching machine is provided, having a needle bar supporting needles, which is suspended on pairs of elbow joint levers. The elbow joint levers are engaged by a...
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5701832 |
Multi-head sewing machine
Disclosed is a multi-head sewing machine having an improved structure for driving a main shaft and a lower shaft for driving needle bars and thread take-up levers so as to prevent distortion of...
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5694872 |
Contact presser apparatus for a multi-needle stitching machine
A multi-needle stitching machine having a presser foot associated with each needle is provided. The presser foot is displaceably supported on a vertically disposed guide bar and downwardly...
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5664508 |
Method and apparatus for forming the side panel of a mattress sack
A method and apparatus for forming a side panel for a mattress sack or a box spring enclosure. The apparatus includes a double needle sewing machine and a guide for the ends of the folded side...
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5655471 |
Thread take-up lever guard in sewing machine
A thread take-up lever guard in a multi-needle sewing machine provided with a support disposed on the front surface of a head, a plurality of needle bars each having a needle attached to the lower...
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5655470 |
Sewing machine with movable presser foot
A sewing machine has at least one sewing head having a presser foot which is vertically reciprocally moved by a predetermined stroke in synchronism with a vertical movement of a needle bar. After...
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5640917 |
Welt forming device, and fabric guide
A welt forming device comprises: base fabric holding means which is able to hold a base fabric flat at all times; and welt fabric holding means for fixedly holding a welt fabric on the base fabric....
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5634416 |
Device and method for forming an ornamental stitch in a sewing machine
In a device for forming ornamental stitch seams, which comprises two or more needles (3a, 3b) moving alternately backward and forward through a needle plate (2) and a looper (5) cyclically movable...
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5613643 |
Creel
A creel for feeding groups of yarn strands to a textile machine has a framework of interconnected frame members and vertical support members, each support member carrying a plurality of vertically...
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5603272 |
Two-needle type sewing machine
A two-needle sewing machine includes first and second sewing needles for performing two stitching operations at the same time; a motor for driving the first and second sewing needles; first and...
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5564354 |
Needle-changing mechanism for multiple-needle embroidery sewing machine
A needle-changing mechanism for use in a multiple-needle embroidery sewing machine is disclosed for controlling the changing of a selected sewing needle to a working position on the sewing platform...
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5467725 |
Thread spreading apparatus for use in overlock sewing machine
A thread spreading apparatus for use in an overlock sewing machine capable of performing over-edge chain stitching and other stitching. The thread spreading apparatus uses a lower looper for...
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5415119 |
Under trimming device for a multi-needle sewing machine
The present invention relates to an under trimming device mounted below a needle late of a multi-needle sewing machine which mainly comprises an under trimming subassembly and a thread-sucking...
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5390613 |
Multi-needle embroidering machine with thread color changing mechanism
A multi-needle embroidering machine having a plurality of heads each carrying a plurality of needles for feeding differently colored threads has a color (i.e. thread) changing mechanism provided in...
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5359949 |
Sewing system having function to store operation-state data upon detection of abnormality
A sewing system including (A) a sewing device which includes (a) a sewing needle, (b) a first driver to reciprocate the needle, (c) a second driver to move the needle and a work sheet relative to...
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5341755 |
Automated multiple-needle sewing machine
An automated multiple-needle sewing device which comprises a table, a guide plate movable on the table, a multiple-needle sewing mechanism, a feed roller mechanism, a yarn cutting mechanism, and a...
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5339757 |
Needle-bar driving device
A needle-bar driving device of a sewing machine, for oscillating a needle bar supporting at a lower end thereof a sewing needle, in the axial direction of the needle bar, including a dead-position...
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5269241 |
Industrial sewing machine for simultaneously making different seaming patterns
An industrial sewing machine comprises a supporting frame supporting a main driving shaft rotatively driving two driven shafts, on one of the driven shafts being keyed cam members for reciprocally...
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5249322 |
Fitted mattress cover and method of making same
A fitted mattress cover for enveloping the top surface side and end surfaces of a mattress constructed to drastically minimize the shifting of the cover relative to the mattress. The fitted...
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5211119 |
Main-presser driving apparatus for automatic binding sewing machine
A main-presser driving apparatus for an automatic binding sewing machine including two sewing needles for carrying out a binding sewing operation and a pair of main pressers for pressing a base...
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5193474 |
Method of feeding a unitary sheet of trim cover assembly to multiple-needle sewing machine for creating plural stitches thereon
A method of feeding a unitary sheet of trim cover assembly to a multiple-needle sewing machine for creating plural stitches thereon, in which non-parallel stitches are formed among parallel...
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5178084 |
Multiple needle chainstitch sewing machine
In a trimming device for cutting a cover thread (30) on a multiple needle chainstitch sewing machine, a moveable thread catcher (15) picks up the cover thread (30), which runs between the cover...
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5167195 |
Apparatus to be fitted up on a conventional sewing machine for simultaneously sewing parallel lines of stitches
The present apparatus (1) can be attached to a conventional sewing machine (2) and consists essentially of upper and lower frames. A needle bar unit (8) along with relative driving means is...
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5146862 |
Sewing machine-driving apparatus
A sewing machine-driving apparatus forms an accurate and stable seam at a first stitch in a conventional double chain stitch or covering chain stitch sewing machine. Its motor is controlled so as...
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5138961 |
Thread supply device used in a sewing apparatus with a plurality of needles
In a thread supply device used in a sewing apparatus having a plurality of needles and a looper mechanism, needle threads guided to the needles and a looper thread guided to the looper are cut by a...
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5127350 |
Method and apparatus for cutting cover thread in a multi-needle sewing machine
A cover thread cutter for a multi-needle sewing machine, the hook of the thread cutter retracts at an oblique angle above a curved cover thread laying finger and captures the cover thread at a...
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5072678 |
Needle threading apparatus for a two-needle sewing machine
A threading mechanism where a thread catcher hook is reciprocated between two needles by a movable means. Although the two juxtaposed needles are separated horizontally and vertically, position...
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5005499 |
Device for disabling and enabling stitching needles in a quilting machine or a multi-needle embroidery machine
A device for disabling and enabling one or more needles in a quilting machine, a multi-needle embroidery machine, or the like, is described. The device comprises a linear actuator (24) adapted to...
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4996932 |
Multiple-needle pattern-stitching sewing machine
The present invention relates to a multiple-needle sewing machine which is capable of making stitch tracings in zigzag, etc. on a cloth by moving up and down a plurality of needles, with the cloth...
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4993335 |
Hooking arrangement for two-needle lockstitch sewing machines
A two-needle lockstitch sewing machine apparatus providing a hooking arrangement such that each thread loop is positioned in the same direction in relation to the needle position. The hooking...
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4989527 |
Sewing system
A sewing system that is smaller and more simple in construction than the prior art. The cloth holding means and cloth clamping means are part of a X-Y-Z motion apparatus that is supported solely...
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4934291 |
Needle thread supply device in two needle sewing machine with one needle pause function
A two needle sewing machine having a one needle pause function wherein a needle thread supply device is provided. The needle thread supply device includes a thread guide element. The thread guide...
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