Abstract: A shirt system for supporting body armor may include an inner shirt and an outer shirt. The inner shirt may include a first pocket, the first pocket adapted to receive a first ballistic panel. The outer shirt may include a second pocket, the second pocket adapted to receive a second ballistic panel. The shirt system may include at least one connector adapted to extend from the first pocket to the second pocket. The first pocket may be located on a front side of the inner shirt and the second pocket may be located on a rear side of the outer shirt. The shirt system may include a side ballistic panel.

Abstract: A trouser treatment device including a trouser supply module including transport for transporting each of the trousers from an entry to a supply exit, an opening module of the waist of one of the trousers, arranged in the trouser supply module, and a transport module with fastening clamps that hold the trousers with the waist open by the waist and that carries the trousers from the supply exit to a trouser holder of a work station with a processing device and a rotation element able to rotate the trouser holder according to a vertical axis. The trouser holder includes, on each leg, an outer rod and an inner rod, which deploy sideways, and a third rod, arranged between the other two, which is deployed forward or backward.

Abstract: Method for fabricating a string, in particular a string for a bowed musical instrument, said string having a core with at least one winding strand helically wound thereon, the method comprising: placing a core axially along a path, spinning the core about its central axis and helically winding at least one winding strand around the string, wherein for increasing compactness of the string a friction force is applied to the at least one winding strand by a compactness increasing module at a spinning point, said spinning point being defined as the point where the at least one winding strand is being wound on to the string, consisting of at least one core, and a compression force is applied to the at least one winding strand and the string by the compactness increasing module, when helically winding the at least one winding strand around the string.

Abstract: A protective helmet as disclosed herein, particularly for sport activities and the like, comprises an outer protective cap, a first outer protective shell positioned inside and coupled to said outer protective cap, a second inner protective shell positioned inside and coupled to said first outer protective shell, and coupling means between said first outer protective shell and said second inner protective shell. The coupling means comprise first damping means and second mechanical retaining means spaced apart from each other and positioned in corresponding seats of said first outer shell and second inner shell.

Abstract: A flyer for spinning a fibrous roving onto a bobbin includes a housing defines a central hole passing therethrough. A center rod, supporting the bobbin, is rotated by a spinning system. A battery is contained in the flyer and powers an electric motor. A hollow level wind frame is affixed to the housing and defines an elongated slot passing therethrough. A level wind gear in the level wind frame is rotated by the electric motor. A level wind carriage system is driven by the level wind gear and oscillates repeatedly between a first end and a second end as the level wind gear is rotated, and includes a pawl engaged with the level wind gear. A guide is coupled to the pawl and passes through the elongated slot defined by the level wind frame. The fibrous roving passes through the guide.

Abstract: A forearm and shin glider for motorcycle cornering including a deformable base with slits that allow secure and comfortable fit to the rider's arm or leg. An abrasion resistant casing is attached to the base. This casing holds a set of abrasion resistant balls made of high speed smooth abrasion resistant ceramic. The abrasion resistant balls are located by bearings, also manufactured of ceramic. This device allows the rider to make contact with the ground for support during tight cornering maneuvers with substantially reduced and minimized friction. The abrasion resistant balls move smoothly within the bearings and casing and roll when contacting the ground, creating minimal friction but also providing substantial rider support. The glider device includes air ducts for air flow to reduce friction related heat. The glider device is attached to the rider's clothing using Velcro or hook and loop attachment devices.

Abstract: The method makes it possible to manufacture an assembly (A) comprising a layer (C) of metal filamentary elements (14) wound in a helix. The method comprises a step (100) of supplying a temporary assembly (22) comprising a layer (13) of M?>1 metal filamentary elements (14) and a temporary centre (16), and a step (110) of separating the temporary assembly (22) between a first split assembly (25), a second split assembly (27) and the temporary centre (16). The method comprises a step (140) of reassembling the first split assembly (25) with the second split assembly (27) so as to form the layer (C) of the assembly (A).

Abstract: A device for handling weaving accessories, which is provided as a mobile unit, is disclosed herein. The device comprises a holding device for holding a reed, a holding device for holding healds, a holding device for holding drop wires and a holding device for holding a thread sheet. The holding device for holding the reed is provided for picking up a reed disposed movably at the holding device.

Abstract: Embodiments of the present disclosure provide a welding protector including a helmet unit, a mounting frame unit, a cartridge unit including an information display portion, and a movement control unit, and allowing an operator to directly view related work information through the information display portion during welding operation to improve user convenience.

Abstract: An improved ultraviolet (UV) blocking fabric that has an ultraviolet protection factor (UPF) rating of at least 49 in accordance with AATCC 183. The fabric does not require ultraviolet protecting coating(s) or finish(es) or such other treatment for achieving the desired ultraviolet protecting efficiency. Further, the fabric affords maintenance of the UPF rating even after the fabric has been subjected to several laundering cycles.

Abstract: A reed monitoring assembly to monitor a weaving reed that have dents juxtaposed along longitudinal direction of the weaving reed. The dents define height direction of the reed and reed gap. The assembly includes an optical device with a first camera array, for taking images of a first portion of the weaving reed, and facing the first longitudinal side of the weaving reed, an illumination device to illuminate the first portion of the weaving reed, and a second camera array, for taking images of a second portion of the weaving reed, and facing the opposite longitudinal side of the weaving reed. The reed monitoring assembly also includes a controller, for controlling the optical device and for receiving image data from the device, and mounting means allowing a relative movement between the weaving reed and the optical device, along an axis parallel to the longitudinal direction of the weaving reed.

Abstract: A continuous automatic twisting, and winding device and method for the polymer fiber artificial muscle are provided. The device includes a wire feeding mechanism, polymer fibers, a twisting mechanism, a winding mechanism, a translation mechanism, and a base plate. The center axis of the rolling bearing I in the wire feeding mechanism is horizontally aligned with the center axis of the spline shaft in the winding mechanism; the polymer fibers are generally nylon fibers, polyester fibers, etc.; the twisting mechanism, winding mechanism and the translation mechanism are mounted on the base plate; the twisting mechanism articulation seat in the twisting mechanism is fixed on the front support seat in the winding mechanism; the mounted bearing in the translation mechanism is connected to the spline shaft in the winding mechanism by interference fit. The guide rod in the translation mechanism is mounted on the rear support seat in the winding mechanism.

Abstract: A helmet, such as a football helmet, includes a shell portion, a retention assembly, and a face guard assembly. The shell portion includes: an outer shell; an inner shell spaced apart from the outer shell, the inner shell and the outer shell defining an interior space between the inner shell and the outer shell; at least one fastener assembly extending from the outer shell to the inner shell through the interior space; and at least one inflated bladder positioned in the interior space defined by the inner shell and the outer shell. The shell(s) can be formed from lightweight materials, such as carbon fiber. The retention assembly is connected to the inner shell for securing the helmet to a head of a wearer. The face guard assembly is connected to the outer shell and is positioned to protect at least a portion of a face of the wearer.

Abstract: The present disclosure includes a headgear for a helmet. The headgear includes a front band, a back band, and an intermediate band comprising a plurality of intermediate band parts arranged between the front band and the back band. The plurality of intermediate band parts comprises first pair of band parts having a circular shape, the band parts of the first pair of band parts extending from and connecting on a first side of the headgear, a second pair of band parts having a circular shape, the band parts of the second pair of band parts extending from and connecting on a second side of the headgear, a first cross band part intersecting with and extending from the connection of the first pair of band parts, and a second cross band part intersecting with and extending from the connection of the second pair of band parts.

Abstract: A method of manufacturing multi-ply separable textured yarn, the method comprising, passing a multi-ply separable interlaced filament yarn through a texturizing unit to form a multi-ply separable draw textured yarn, wherein the multi-ply separable interlaced filament yarn is separable in to at least two separable interlaced filament yarn, wherein the interlacing of the filaments within each separable interlaced filament yarn is retained during further processing of the yarn to fabric and in the fabric.

Abstract: In a hair feeding device configured to perform a feeding operation for pulling out flocking hairs one by one from a bundle of flocking hairs, the device includes: a feeder configured to hold the bundle of flocking hairs and separates hair ends of a plurality of the flocking hairs in a direction different from that of the bundle; a head configured to hold the hair ends of the flocking hairs; a conveyance mechanism configured to convey the head; and a control device configured to perform an operation control of the feeding operation, and the feeder includes a bundle holder configured to hold the bundle of flocking hairs, and a separator configured to separate a plurality of the flocking hairs from the bundle of flocking hairs held by the bundle holder in a state where the hair ends are oriented in a direction different from that of the bundle.

Abstract: A garment for shaping a form of its wearer includes a front panel and a back panel coupled to one another at first and second seams. The front panel comprises self-lining material in each of a bottom portion and a pectoral portion and compression layer material in a torso portion of the front panel. The back panel includes a first arcuate portion of compression layer material along the first seam and a second arcuate portion of compression layer material along the second seam. Lining material extends from an upper portion of the back panel to a bottom portion of the back panel and is coupled to the two arcuate portions such that the two arcuate portions are separated by the lining material. The compression layer material has a higher elastic modulus than a respective elastic modulus of the lining material.

Abstract: A yarn tensioning device capable of delivering yarn under tension from a spool to a braiding, weaving or knitting machine consisting of a base and a center rod mounted perpendicular to the said base serving to locates the spool while allowing it to pivotally rotate. The device further includes a pawl jointed to the base either via a pin joint or via a flexural hinge and operates in conjunction with a ratchet solidly attached to the spool. The device further includes a compliant yarn guiding means which ensure that yarn reels off at an essentially constant tension. The yarn reel-off tension can be adjusted by modifying the operating length of a stiffening spring using a screw and jam-nut pair, and by limiting the maximum deflection of the compliant yarn guiding means.

Abstract: An intelligent yarn loading system and a control method are provided. The intelligent yarn loading system comprises a twisting machine, a self-walking trolley and a dispatching control system; the twisting machine is provided with a twisting machine wireless communication module for sending a working state of the twisting machine to the dispatching control system; the self-walking trolley is provided with a trolley wireless controller and a self-walking device for receiving an instruction of the dispatching control system and walking to a station of the twisting machine to take off an empty bobbin, and put a basic yarn on a creel of the twisting machine or take off a finished product package for stacking.

Abstract: A garment comprising a plurality of panels connected to one another at respective seams. The plurality of panels includes a front panel and a center back section opposite from the front panel. The center back section defines a center panel axis that is co-axial with a center axis of the garment. A shoulder panel extends between the front panel and the center back section, wherein the shoulder panel is configured and adapted to support and pull back a wearer's shoulders.