Abstract: A method for reducing the occurrence of float threads on the surface of a machine-knitted fabric. Beginning with an initial programmed pattern describing yarn used at each stitch in a knitting pattern, the present method identifies stitches that will create float threads, sorts the identified float threads, giving priority to those float threads that would most limit stretch in a knitted garment, taking into account factors such as float thread length, location in a garment and yarn stretch. Then, in order of the sorted float thread list, the present method assigns additional yarns of the same characteristics as the original yarns to available yarn feeds to minimize the eventual creation of float threads in the knitted fabric. Multiple passes are made through the programmed pattern until no additional floats can be mitigated, or until a predetermined number of passes has been completed.

Abstract: A gel liner made by starting initially with a one-piece knitted tubular sock-shaped fabric having a closed distal end section of gel impermeable knitted fabric and an open proximal end section of gel impermeable knitted fabric and being a gel permeable loosely knitted fabric. Molding the liner to have a gel cushion layer on its interior surface with the gel passing through and partially embedding the yarns of the proximal fabric section with the outermost portions of the yarns free of gel to form at least one annular seal whereby the proximal end section forming a seal not inhibited in deformation and/or elongation by the fabric when the liner is worn thereby reducing or eliminating any twisting or discomfort of the liner during ambulation caused by the annular seal.

Abstract: A negative pressure wound therapy bandage including a three-dimensional knitted fabric formed of fibers that are moisture resistant and that define an exudates transport layer for transporting wound exudates away from a wound. The bandage may further include a non-adherent material adapted for preventing the exudates transport layer from adhering to the wound during therapy.

Abstract: The present invention includes socks, as well as a method and a system for manufacturing socks. For example, a sock includes a first area and a second area, wherein the first area includes increased knitting relative to the second area. For example, a method intended for utilization in conjunction with a knitting machine comprising one or more needles, includes selectively controlling operation of said one or more needles by selectively modifying operation of at least one of said one or more needles.

Abstract: Isoelastic porous meshes useful in hernia repair have pores that remain open under physiological loads.

Abstract: There is described herein a knitting technique for creating a garment having one or more 3D textile electrodes integrated therein. The knitting technique involves knitting the item with integrated electrodes and transmission channels in one single step. The electrode is knit using conducting thread while a base fabric is knit using non-conducting thread. The electrode is knit on a first needle bed and the base fabric is knit on a second needle bed opposite to and facing the first needle bed, the two needle beds being separated by a few millimeters. During the knitting process, the surface knit on the first needle bed and the surface knit on the second needle bed may be linked using an isolating thread network that is simply deposited, without forming a mesh, on the fabric, in order to provide the three-dimensional effect.

Abstract: Textile-based electrodes incorporating graduated patterns include a fabric portion having non-conductive yarns and an electrically conductive region having electrically conductive yarn filaments. The electrodes can further include float yarns and can be configured in a textured or ribbed construction. When incorporated into a garment, the electrodes can be used to monitor biophysical characteristics, such as the garment wearer's heart rate.

Abstract: A method of manufacturing multi-color hosiery comprises at least the steps of: a. providing a pattern knitter which has a main control computer to process color differentiation and set up yarn feeding commands according to a knitting color layout of hosiery; b. selecting total number of colored yarns and color types of pattern color yarns, and mounting the colored yarns on yarn racks, and arranging all knitting sets of a feeder support of the pattern knitter to match the colored yarns up to forty six different color types; and c. controlling yarn fingers through the main control computer according to sequence of the yarn feeding commands to perform knitting operation to finish a hosiery body. Any pattern color on the hosiery can be knitted to one row of the hosiery body.

Abstract: The invention describes a method of fabricating textile, comprising the steps of preparing a first plurality of cotton yarns, preparing a second plurality of non-cotton yarns, said first plurality of cotton yarns and said second plurality of non-cotton yarn forming warp threads of a fabric blank, warp knitting said fabric blank, characterized in that a proportion of cotton yarns is at least 65% by weight; and is characterized by forming a border of said fabric blank by intermeshing at least part of said first plurality of cotton yarns.

Abstract: A knitting method of knit pants knitted using a flat knitting machine, wherein the knitting starts at a side part on either right side or left side including a side part of a vertical rise part and a side part of a leg part and ends at a side part on the other leg side including a side part of a vertical rise part and a side part of a leg part. A front knitted fabric part and a back knitted fabric part are knitted in the following steps so that a length of the front knitted fabric part from the side to the crotch can be made shorter than a length of the back knitted fabric part from the side to the crotch.

Abstract: An object of the invention is to display an image having the feeling close to that of a knitted fabric actually knitted with a fuzzy knitting yarn. At least part of knitting yarn image data (1) on a knitting yarn with much fuzz (2) is divided into certain lengths in a length direction in which the knitting yarn image data (1) extends, and is divided into a mesh (5) in an intermediate yarn main frame region and meshes (3, 4) in fuzz regions on both sides thereof in a width direction. Each of the meshes (3, 4, 5) is deformed in accordance with a stitch loop (6) constituting the knitted fabric to form deformed meshes (7, 8) in the fuzz regions and a deformed mesh (9) in the yarn main frame region. In this deformation, the ratio of the deformed meshes (7, 8) in the fuzz regions to the meshes (3, 4) in the fuzz regions is set smaller than the ratio of the deformed mesh (9) in the yarn main frame region to the mesh (5) in the yarn main frame region.

Abstract: A shed-forming device and a method for using it are provided for creating a shed of warp yarns in a weaving machine. The shed-forming device includes a plurality of yarn separating elements operably disposed to one another within the weaving machine. The yarn separating elements individually separate the warp yarns into operational zones between the yarn separating element. A fluid supply apparatus supplies fluid to the yarn separating elements in the shed-forming device. The yarn separating elements direct the fluid to contact the warp yarns, forcing the warp yarns to form changeable sheds to allow proper weaving.

Abstract: An object of the invention is to obtain an intarsia pattern fabric which is not likely to cause yarn entanglement, eliminates the need for divided knitting, and provides good productivity even when a cylindrical knitting fabric is to be knitted. in a double bed flat knitting machine, a carriage and an intarsia carrier capable of knitting with two sets of cams are used to knit two courses of knitting fabric by moving a carriage six courses. An intarsia pattern is knitted at a front needle bed FB, and a knitting yarn between the intarsia carrier halted near a boundary and a knitting needle F is used to perform kick-back of the intarsia carrier by the third-course movement of the carriage. A back body is knitted while the yarn is hooked on an unused knitting needle F in a back needle bed BB. The sixth-course movement of the carriage releases a knitting yarn from the knitting beed F in the back needle bed BB while the back body is being knitted.

Abstract: An electronic device for regulating and controlling the delivery of yarn (18) coming from feed units of textile machines, which is designed to vary the r.p.m. of a d.c. brushless motor (23) so as to keep it as synchrronized as possible, according to an adjustable scale factor, with the speed of the textile machine served; the device comprises the d.c. brushless motor (23) and an electronic circuit based upon operation of a microcontroller (21) that is able to control the r.p.m. of the motor (23) and the currents (I1, I2, I3) in the phases of the aforesaid motor (23).

Abstract: A system for selecting the stitch forming organs for textile machines; in particular for circular machines for knitwear, contemplates software management such as to update the status of each individual lever (28) of an activator (20), as well as in predetermined time intervals corresponding to the angular positions that occur every K needles (10) or sinkers (26), where K is the number of levers (28) in line of the activator (20), also in other time intervals corresponding to intermediate angular positions includes between 1 and K; the correct value of these angular positions is determined by the profile of the lever (28) of the activator (20).

Abstract: A tubular knitted fabric is broadened while fully preventing generation of open gap. Yarn is hooked on a needle of a second needle bed and twisted to form a loop, and this loop is transferred onto a first needle bed to become a broadening loop. A subsequent stitch is formed on the broadening loop and transferred back to the second needle bed. Yarn is hooked again on a needle of the second needle bed and twisted to form a loop, and this loop is transferred to the first needle bed to become a broadening loop.

Abstract: A double cylinder knitting machine has a plurality of pivotable feeders with yarn feeding ends movable through arcs from a trap position, through a feed position to a cross-over park position upstream of the feed position. Movement is imparted to the feeders via a plurality of rotatable cams and cam followers which cause the feeders to pivot upstream of the feed position to an extent sufficient to clear a latchguard and sinkers of the knitting machine followed by further pivotal movement for cross-over and reaching of the park position. The feeders are arrested in predetermined park positions while the cam followers are still on an inclined part of the cams and continued motion of the cams is ineffective after the feeders have reached the park positions.

Abstract: In flat-bed knitting machines and the like, where a plurality of machine levers are used to determine the type of stitch and pattern of the fabric being produced, the positioning of these levers is determined by solenoid-operated elements providing programmable stops for the machine levers. The knitting pattern is determined by the particular solenoids which are energized, which in turn is controlled by a program contained in an integrated circuit memory such as a PROM (programmable read only memory). The program and hence the pattern can be instantly changed by re-programming the PROM or by plugging in a different PROM.

Abstract: A flatbed knitting machine having electronic control includes memory and trol units associated with the machine, a data entry device (11) for the entering of data into the machine, and also indicator means (12, 13), wherein upon the entering of data by way of the data entry device the indicator means provides a guidance report for the user, data called up for entry can be directed to one of several types of machine, each next step in the entry of data can only be effected in accordance with the requirement shown by the indicator means, and at least one key (.noteq.) is provided for stepping-on the indicator means. For extremely simple operation of the data entry device (11) and in order to achieve complete programming of the patterning and of the usual control data for the plan run of the machine, with all the parts necessary for the functioning of the entry device built into the entry device itself, the data entry device (11) has only one keyboard with ten number keys (0 to 9), a decimal point key (.

Abstract: A circular knitting machine having a program or pattern drum coaxial and underlying the needle cylinder. The pattern drum is advanced intermittently and selectively by pawls engaging ratchet wheels of different pitch on the drum, with the pawls driven with different strokes though shafts parallel with the cylinder axis and oscillated by followers riding on cams on the needle cylinder, the followers being selectively and independently displaceable by electro-mechanical units to produce intermittent operation of the pattern drum. Cams on the drum act through followers mounted on shafts coaxial with the cylinder axis to oscillate operating arms for controlling radial cams for needle and jack butt manipulation, for controlling an arm with an inclined surface for displacing the cylinder to adjust the length of the loop being knit, and for controlling other instrumentalities of the machine.

Abstract: Mechanism for selecting and controlling needles of circular knitting machine wherein, at each feed of the knitting machine, there is provided a cam path in which is engageable an outwardly projecting butt on an axially reciprocable needle to reciprocate the needle. An activating swing jack is pivoted to the bottom of the needles and a selector jack is pivoted to the unit and is operatively associated with the activating swing jack. A selector butt and a complementary eraser butt on the selector jack are respectively positively engaged by a selector lever and an eraser lever, the selector lever moving the jacks and hence the needles whereby the needle butts engage in the cam path while the eraser lever move the jacks and hence the needles, whereby the needle butts are disengaged from the cam path, respectively to bring the needle into its operative and inoperative condition. The selector and eraser levers cooperate with the selector and eraser butts of the selector jack over the entire length of the feed.