Search results
Results from the WOW.Com Content Network
Hook-and-loop fasteners, also known as hook-and-pile fasteners or touch fasteners, are devices that allow two surfaces to be repeatedly fastened and unfastened, commonly used in clothing and other applications. They are often referred to by the genericized trademark velcro, which was the original name
Velcro IP Holdings LLC, [2] [4] [5] doing business as Velcro Companies and commonly referred to as Velcro (pronounced / ˈ v ɛ l k r oʊ /), [1] is a British privately held company, founded by Swiss electrical engineer George de Mestral in the 1950s. It is the original manufacturer of hook-and-loop fasteners, which de Mestral invented. [2]
Main page; Contents; Current events; Random article; About Wikipedia; Contact us; Donate
Hook and loop in the early 1960s looked like it had been made from left-over bits of cheap fabric, an unappealing aspect for clothiers. [10] The first notable use for Velcro® brand hook and loop came in the aerospace industry, where it helped astronauts manoeuvre in and out of bulky space suits. Eventually, skiers noted the similar advantages ...
Threaded forks necessitate that the threads on the steerer only use the top 25–51 mm (1–2 in), therefore the forks are sold in varying lengths. If there is a need to use a fork that is too long, meaning the fork steerer is not threaded down far enough, a bicycle mechanic can use a die to extend the threads. This is not recommended if the ...
Anything that uses a needle for construction can be called needlework. [1] Needlework may include related textile crafts such as crochet, worked with a hook, or tatting, worked with a shuttle. Similar abilities often transfer well between different varieties of needlework, such as fine motor skill and knowledge of textile fibers. Some of the ...
A stitch is a single turn or loop of the thread or yarn in sewing, knitting, and embroidery. All stitches made with a sewing needle with an "eye" or hole are variations on seven basic stitches: running stitch, backstitch, overcast stitch, cross stitch, buttonhole or blanket stitch, chain stitch, and knot stitch. [30]
As the needle withdraws it forms a loop on the back side of the material. The shuttle which trails the bobbin thread passes through this loop. Finally, the front-side thread is pulled tight. Like its predecessor, the hand embroidery machine, the Schiffli machine used a row of needles and a movable frame that holds the fabric.