The personal coat of arms of the Princess of Asturias surrounded by the ribbon of the Spanish Order of Charles III.
Ribbons

A ribbon or riband is a thin band of material, typically cloth but also plastic or sometimes metal, used primarily as decorative binding and tying.[1] Cloth ribbons are made of natural materials such as silk, velvet, cotton, and jute and of synthetic materials, such as polyester, nylon and polyproylene. Ribbon is used for innumerable useful, ornamental and symbolic purposes. Cultures around the world use ribbon in their hair, around the body, and as ornamentation on animals, buildings, and packaging. Some popular major types of ribbon are Satin,Organza Sheers,Velvet and Grosgrain.

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Etymology [link]

The word ribbon comes from Middle English ribban, riban, from Old French ruban, probably of Germanic origin.[2]

Cloth ribbon [link]

Along with that of tapes, fringes and other smallwares, the manufacture of cloth ribbons forms a special department of the textile industries. The essential feature of a ribbon loom is the simultaneous weaving in one loom frame of two or more webs, going up to as many as forty narrow fabrics in modern looms. To effect the conjoined throwing of all the shuttles and the various other movements of the loom, the automatic action of the power-loom is necessary; and it is a remarkable fact that the self-acting ribbon loom was known and extensively used more than a century before the famous invention of Cartwright. A loom in which several narrow webs could be woven at one time is mentioned as having been working in Dantzig towards the end of the 16th century. Similar looms were at work in Leiden in 1620, where their use gave rise to so much discontent and rioting on the part of the weavers that the states-general had to prohibit their use. The prohibition was renewed at various intervals throughout the century, and in the same interval the use of the ribbon loom was interdicted in most of the principal industrial centres of Europe. About 1676, under the name of the Dutch loom or engine loom, it was brought to London; and, although its introduction there caused some disturbance, it does not appear to have been prohibited. In 1745, John Kay, the inventor of the fly-shuttle, obtained, conjointly with Joseph Stell, a patent for improvements in the ribbon loom; and since that period it has benefited by the inventions applied to weaving machinery generally.

Ribbon-weaving is known to have been established near St. Etienne (dep. Loire) as early as the 11th century, and that town has remained the headquarters of the industry. During the Huguenot troubles, ribbon-weavers from St. Etienne settled at Basel and there established an industry which in modern times has rivalled that of the original seat of the trade. Krefeld is the centre of the German ribbon industry, the manufacture of black velvet ribbon being there a specialty. In England Coventry is the most important seat of ribbon-making, which is also prosecuted at Norwich and Leicester.

While satin and other sorts of ribbon have always been used in lingerie, the usage of ribbon in the garment industry, while subject to fashion trends, saw an upsurge in the mid to late 90's. This upsurge led to increased ribbon manufacturing as well as new and improved manufacturing techniques. Due to more competitive production rates, as well as past experience in this field, companies in the Far East - especially those in China - gradually secured themselves to be the major ribbon suppliers in the world and improved both the quality and the variety of their merchandise to match those of their established European and North American competitors.

Presently, the North American continent remains the largest importer of ribbon and ribbon derivative products (such as bows, rosettes, and other garment accessories made from ribbon). However, due to outsourcing of production of garments by North American garment manufacturers, countries in Asia and South America have started to contribute to the change of the statistical figures of ribbon imports.

Inspired by European silk ribbons obtained through trade, Great Lakes and Prairie Native American tribes created art form of appliqué ribbon work.[3]

Ribbon for printers and typewriters [link]

Typewriters and dot matrix printers use a cloth or plastic ribbon to hold the ink.

Ribbon symbolism [link]

Pieces of ribbon are used as symbols of support or awareness for various social causes and are called "awareness ribbons".

Ribbons are used in some ceremonies, such as in a ribbon cutting ceremony.

Ribbons also find use in gift wrapping, symbolic reference to the opening of a new event etc.

See also [link]

References [link]

  1. ^ "Ribbon". The Free Dictionary By Farlex. https://www.thefreedictionary.com/ribbon. Retrieved 2012-23-05. 
  2. ^ "Ribbon". The Free Dictionary By Farlex. https://www.thefreedictionary.com/ribbon. Retrieved 2012-23-05. 
  3. ^ Berlo, Janet C. and Ruth B. Phillips. Native North American Art. Oxford: Oxford University Press, 1998: 97-8. ISBN 978-0-19-284218-3.

https://wn.com/Ribbon

Ribbon (mathematics)

In mathematics (differential geometry) by a ribbon (or strip) (X,U) is meant a smooth space curve X given by a three-dimensional vector X(s), depending continuously on the curve arc-length s (a\leq s \leq b), together with a smoothly varying unit vector U(s) perpendicular to X at each point (Blaschke 1950).

The ribbon (X,U) is called simple and closed if X is simple (i.e. without self-intersections) and closed and if U and all its derivatives agree at a and b. For any simple closed ribbon the curves X+\varepsilon U given parametrically by X(s)+\varepsilon U(s) are, for all sufficiently small positive \varepsilon, simple closed curves disjoint from X.

The ribbon concept plays an important role in the Cǎlugǎreǎnu-White-Fuller formula (Fuller 1971), that states that

where Lk is the asymptotic (Gauss) linking number (a topological quantity), Wr denotes the total writhing number (or simply writhe) and Tw is the total twist number (or simply twist).

Ribbon theory investigates geometric and topological aspects of a mathematical reference ribbon associated with physical and biological properties, such as those arising in topological fluid dynamics, DNA modeling and in material science.

Ribbon (rhythmic gymnastics)

Ribbon is a component of rhythmic gymnastics composed of a handle (called "stick"), a ribbon and attachment.

Stick

This can be of any colour and made of wood, bamboo or plastic with a maximum diameter of 1 cm (2/5") at its widest, a cylindrical or conical shape and should have a length of 5060cm (2024") (including the fastening ring). The bottom end of the stick may be covered by an adhesive, anti-slip tape or may have a rubber handle for a maximum length of 10 cm (4") at the level of the grip. The top of the stick, where the ribbon will be attached, may consist of:

  • a supple strap (of string or nylon) held in place by a nylon thread wound round the stick for a maximum 5 cm (2").
  • a metal ring fixed directly onto the stick.
  • a metal ring (vertical, horizontal or oblique) fixed to the stick by two metal pins held in place by nylon or metallic thread round wound around the stick for the maximum 5 cm (2").
  • a metal ring (fixed, mobile or pivoting) or a supple strap, fixed to a metal tip of no more than 3 cm (1.2").
  • Ribbon (company)

    Ribbon is a San Francisco payments startup that lets users sell online using a shortened URL that can be shared across email, social media and a seller's own website. The service focuses on bring integrated checkouts directly to platforms like Facebook, YouTube, and Twitter letting buyers purchase without leaving those services.

    The company graduated from a startup accelerator called AngelPad as "Kout" in October 2011 and subsequently raised $1.6 million from Tim Draper through Draper Associates, Naguib Sawiris, Emil Michael, Gokul Rajaram, and others bringing its total raised amount to $1.75 million.

    Twitter shutdown

    On April 10, 2013 the company announced support for "in-stream" payments on Twitter, allowing buyers to purchase items without leaving the Twitter.com stream. Twitter shut down Ribbon's API access after approximately an hour and a half, according to Head of Business Development, Daniel Brusilovsky. Ribbon requested permission to show video cards, but after receiving permission then switched the url to show the hacked checkout system. The company wrote a statement announcing they will revert to showcasing only a summary of their product without the ability to do in-stream payments. As of April 11, 2013 Ribbon links inside Twitter no longer work in-stream and buyers are redirected to purchase on the Ribbon website.

    Stream

    A stream is a body of water with a current, confined within a bed and stream banks. Depending on its location or certain characteristics, a stream may be referred to as a branch, brook, beck, burn, creek, crick, gill (occasionally ghyll), kill, lick, mill race, rill, river, syke, bayou, rivulet, streamage, wash, run, or runnel.

    Streams are important as conduits in the water cycle, instruments in groundwater recharge, and corridors for fish and wildlife migration. The biological habitat in the immediate vicinity of a stream is called a riparian zone. Given the status of the ongoing Holocene extinction, streams play an important corridor role in connecting fragmented habitats and thus in conserving biodiversity. The study of streams and waterways in general is known as surface hydrology and is a core element of environmental geography.

    Types

  • In North America, Australia and New Zealand, a small to medium-sized natural stream. Sometimes navigable by motor craft and may be intermittent.
  • Ribbon (award)

    A ribbon is an award made from ribbon and presented to mark an achievement. Such ribbons usually have a pin, brooch or bridle clip as a fastener with which the award can be attached to clothing, animals, walls, or other surfaces.

    Award ribbons can be simply a flat piece of ribbon, a flat-folded ribbon, or fancier manipulations of the ribbon material, such as rosettes. A rosette consists of ribbon that is pleated or gathered and arranged in a circle so that it resembles a rose, usually with streamer ribbons attached. Some ribbon rosettes will also have loops, petals and star points as part of the design whilst using Satin ribbons, Velvet ribbons, Sheer ribbons, Lamé ribbons, Tartan ribbons and printed ribbons including personalised printed ribbons to promote the sponsor, event or the reason for giving.

    Ribbons are usually imprinted with information about the award, such as the name of the event, the sponsoring organization, the placement (such as first place, second place, etc.), and the date. More sophisticated awards also include the name of the recipient, special motifs and logos.

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