La història dels teixits jacquard

La història dels teixits jacquard

Abans de la invenció del teler jacquard, els teixits decoratius complexos com el brocat i el brocat consumien molt de temps-. Com a resultat, aquests teixits són molt cars i només estan disponibles per a l'elit.

El 1804, però, ja estaven disponibles una varietat de màquines per facilitar molt el procés de teixir patrons complexos en teixits. A partir de l'èxit dels primers inventors com Basile Bouchon, Jean Baptiste Falcon i Jacques Vaucanson, Joseph Marie Jacquard va perfeccionar la mecanització de la producció de teixits estampats amb noves màquines que es connectaven directament amb els telers existents.

As one of the earliest examples of machines operating with punched cards, textile manufacturers "programmed" jacquard looms to produce certain patterns by arranging a series of punched paper cards. Modern Jacquard looms use computer programs rather than cards to produce patterns, but Joseph Marie Jacquard's original punched card designs played an important role in the development of computer science as the inspiration for Charles Babbage.

Later, American statistician Herman Hollerith used a variation of Jacquard's punch-card technique to compile the results of the 1890 census. Before the invention of digital input in the mid-20th century, punched cards were the primary mechanism for operating electronic computers. Without Joseph Marie Jacquard's loom, it is impossible to know whether computing science would yield usable technology.

Throughout the early 1800s, the punch-card jacquard loom sequence was such a coveted trade secret that competing textile companies often stole each other's designs. Almost overnight, jacquard looms brought down the price of intricately woven fabrics so much that brocades, brocades, and other types of luxury textiles were accessible to ordinary people for the first time.