A webbing for use in a fall protection device, such as a self-retracting lifeline having leading edge capabilities, is provided having a double cloth construction with the exterior of the webbing constructed of woven, UV-resistant, liquid-crystal aromatic polyester yarns and having stuffer yarns positioned in the interior of the fabric, wherein the stuffer yarns are made of high-tenacity fibers, having a melting point of 280° C. or greater. The webbing meets ANSI Standard Z359.14 for leading edge applications, and is arc-flash protective in compliance with ASTM F887.

The present disclosure provides an upper for an article of footwear. The upper may include a knit element defining a portion of at least one of an exterior surface of the upper and an opposite interior surface of the upper. The interior surface may define a void. A tongue and the knit element may have a common yarn, and the tongue may extend through a throat area of the upper. The tongue may comprise a lateral edge, a medial edge, and a forward portion. At least one of the lateral edge, the medial edge, and the forward portion may be unsecured to the knit element. The tongue may be secured to the knit element at least at one of the lateral edge, the medial edge, and the forward portion of the throat area.

An article of footwear including an upper incorporating a knitted component having color-shifting properties is provided. Color-shift properties can be generated by one or more lenticular knit structures disposed across the upper of the article of footwear. The lenticular knit structures are formed of unitary knit construction with the remaining portions of the knitted component. The lenticular knit structures have portions formed with different yarns. The different yarns on the portions of the lenticular knit structures generate a visual effect that changes the color of the article of footwear depending on the viewing angle.

A balloon for medical treatments such as percutaneous transluminal coronary angioplasty (PTCA), delivery of a vascular stents or stent grafts, employs reinforcement materials that are patterned so as to promote consistent folding of the balloon. Also disclosed are methods and apparatus for biocidal treatment using a balloon, including balloons with fiber fabric reinforcements.

Described are shoes having an upper, and at least one of an outer sole and a midsole connected to the upper, with at least one of the outer sole and the midsole formed of knitwear. A shoe includes an upper and a midsole coupled to the upper. The midsole includes a textile material that forms a plurality of hollow spaces. A particle foam is disposed in the plurality of hollow spaces.

An upper for an article of footwear is configured to be connected to a sole structure and is configured to receive a foot. The upper includes a knitted component having a strobel portion that is configured to be disposed underneath the foot. The strobel portion defines an interior surface and an exterior surface of the knitted component. The strobel portion defines a strobel passage between the interior surface and the exterior surface. Also, the upper includes a tensile strand that extends through the strobel passage.

An article of footwear includes a knitted upper component including a heel reinforcement area and monofilament in the heel reinforcement area. The article of footwear also includes a thermoplastic polyurethane yarn stitched into the knitted upper component. The thermoplastic polyurethane yarn is fused with the knitted upper component at the heel reinforcement area. The article of footwear may include at least one of an outer sole and a midsole connected to the upper, with at least one of the outer sole and the midsole formed of knitwear.

A balloon for medical treatments such as percutaneous transluminal coronary angioplasty (PTCA), delivery of a vascular stents or stent grafts, employs reinforcement materials that are patterned so as to promote consistent folding of the balloon. Also disclosed are methods and apparatus for biocidal treatment using a balloon, including balloons with fiber fabric reinforcements.

Thermoplastic composite preforms for continuous fiber thermoplastic composite structural profiles and a system and method of manufacture for structural profiles utilizing thermoplastic filaments comingled with high strength fibers such as carbon fibers and braided into complex preforms suitable for automated press forming is disclosed. Utilizing flexible preforms in lieu of conventional rigid thermoplastic pre-preg material forms allows for manufacture of complex shapes, including both straight and curved shapes by an automated process.

A knitted component may include a knitted base portion located between a first non-planar structure and a second non-planar structure. The knitted base portion may include a first area located adjacent to the first non-planar structure, and the first area may include at least one course of a first base yarn. The knitted base portion may include a second area located adjacent to the second non-planar structure, and the second area may include at least one course of a second base yarn. The first base yarn may have a first color and the second base yarn may have a second color different from the first color.