Jacquard looms, only slightly modified, are still in use today and are the source of exquisite fabrics for furniture.Ĭharles Babbage is believed to have obtained his ideas for the use of punched cards in the control of the Analytical Engine from his knowledge of the Jacquard loom, but it was Herman Hollerith who put cards to the most diverse use in his tabulators. By the time that Jacquard died in 1834, over 30,000 looms existed in Lyons alone. Against these odds Jacquard persevered and eventually Lyons became the major center of weaving using the Jacquard loom.
However, the fear of automation preceded Jacquard and he was forced to flee for his life from the anger of weavers who believed that they were about to lose their livelihood.
In 1806 Napoleon, pleased with Jacquard's progress, granted him a pension of 3000 FF on condition that he move his operations to the city of Lyons. The movement of the needles through the holes in the cards lifted the warp threads, allowing the filling threads to be passed over or under the warp, thus creating the pattern. The cards were interconnected into a "program" and, as the weaving progressed, the cards passed over a perforated four-sided drum against which a set of needles, connected by wires to the warp threads, moved. Jacquard improved on Vaucanson's design by using punched cards to control the patterns which were to be woven. The duck quacked, bathed, drank water, ate grain, digested it, and voided. [Vaucanson is perhaps most noted for his construction of a mechanical duck in 1738. Jacquard took the opportunity to study the automatic loom created by Jacques de Vaucanson in 1745, which, in turn, was based on the design of Falcon (1728), and used punched tape. Napoleon heard of Jacquard's achievements in England and summoned him to Paris to join the Conservatoire des Arts to work on looms for the Republic. In February 1804 he completed the loom and was presented with the society's gold medal for his services, and 3000 FF for his efforts. In 1803 Jacquard traveled to England to construct a loom to fabricate fish nets for the London Society of Arts. His early career was during the period of the French Revolution and so he did not begin seriously to weave until the early years of Napoleon's reign. Jacquard's father was a silk weaver and his mother a pattern maker, but he pursued careers as a plasterer, cutler, type founder, and soldier, before he found an interest in his father's loom and began weaving fabric experimentally.