Jacquard looms - определение. Что такое Jacquard looms
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Что (кто) такое Jacquard looms - определение

WEAVING LOOM CONTROLLED BY PUNCHED CARDS
Jacquard weaving; Jacquard Loom; Jacquard head; Bolus hook; Jaccard loom; Jacquard mechanism; Jacquard woven; Weaving machines; Weaving machine; Jacquard knit; Jacquard designing; Weaving Machinery; Jaquard loom; Jacquard looms; Jacquard loom; Jacquard weave
  • A Jacquard loom showing information punchcards, National Museum of Scotland
  • Jacquard]] was woven in [[silk]] on a Jacquard loom and required 24,000 punched cards to create (1839). It was only produced to order. [[Charles Babbage]] owned one of these portraits; it inspired him in using perforated cards in his [[Analytical Engine]].<ref>Hyman, Anthony, ed. ''Science and Reform: Selected Works of Charles Babbage'', Cambridge, England: Cambridge University Press, 1989, p. 298.</ref> It is in the collection of the Science Museum in London, England.<ref name=Delve99>Delve (2007), p. 99.</ref>
  • Punched cards in use in a Jacquard loom.
  • alt= A schematic diagram of the Jacquard system
  • A punch for Jacquard cards
  • 19th century [[Engineering drawing]] of a Jacquard loom.
Найдено результатов: 12
Jacquard loom         
<history> /zhah-kar'/ A mechanical loom, invented by Joseph-Marie Jacquard in 1801, which used the holes punched in pasteboard punch cards (which see) to control the weaving of patterns in fabric. It was the first machine to use punch cards, although it did no computation based on them. http://history.rochester.edu/steam/hollerith/loom.htm. (1998-10-19)
Jacquard machine         
The Jacquard machine () is a device fitted to a loom that simplifies the process of manufacturing textiles with such complex patterns as brocade, damask and matelassé. The resulting ensemble of the loom and Jacquard machine is then called a Jacquard loom.
Jacquard         
FAMILY NAME
Jacquard (disambiguation)
·adj Pertaining to, or invented by, Jacquard, a French mechanician, who died in 1834.
jacquard         
FAMILY NAME
Jacquard (disambiguation)
['d?ak?:d, -k?d]
¦ noun
1. an apparatus consisting of perforated cards, fitted to a loom to facilitate the weaving of figured and brocaded fabrics.
[as modifier] denoting a loom fitted with a jacquard.
2. a fabric made on a jacquard loom.
Origin
C19: named after the French weaver Joseph M. Jacquard.
A Lass o' the Looms         
1919 FILM BY JACK DENTON
A Lass o' the Looms is a 1919 British silent drama film directed by Jack Denton and starring Stella Muir, Henry Victor and Douglas Payne.Palmer p.
Rapier loom         
SHUTTLELESS WEAVING LOOM
Rapier looms
A rapier loom is a shuttleless weaving loom in which the filling yarn is carried through the shed of warp yarns to the other side of the loom by finger-like carriers called rapiers.
Power loom         
  • Shuttle loom operations: shedding, picking and battening
  • Shuttle with pirn
  • dobby]] head. Illustration from the Textile Mercury.
MECHANISED LOOM POWERED BY A LINE SHAFT
Power looms; Power Loom; Power-loom; Powerloom
A power loom is a mechanized loom, and was one of the key developments in the industrialization of weaving during the early Industrial Revolution. The first power loom was designed in 1786 by Edmund Cartwright and first built that same year.
More looms         
The more looms system was a productivity strategy introduced in the Lancashire cotton industry, whereby each weaver would manage a greater number of looms. It was an alternative to investing in the more productive Northrop automatic looms in the 1930s.
ATAP         
  • Demo of Project Jacquard
SKUNKWORKS TEAM AND IN-HOUSE TECHNOLOGY INCUBATOR
Advanced Technology and Projects; ATAP; Project Soli; Advanced Technology & Projects; Project Jacquard
ARM Technology Access Program (Reference: ARM)
Drawloom         
  • 1906 Toyoda circular weaving loom
  • Passing the shuttle through the shed
  • toggle]] on a string, held in the weaver's toes. He is making a simple [[tabby-weave]] cloth, [[bogolan]].
  • Weft insertion at 15 seconds
  • A [[Picanol]] rapier loom
  • Dobby-loom control mechanism. The pegs driven into the bars (hung in a loop on the left) each lift one "treadle" in a pre-determined pattern, like lifting the teeth of a [[music box]]. Hooghly District, West Bengal, 2019
  • Japanese treadle loom, late 1820s-early 1830s
  • image of finished band]]).
  • Heddle-rod on a tapestry frame, France, 2018
  • 400px
  • Jacquard ribbon loom, showing distinctive sliding ribbon shuttles.
  • A temple on a loom
  • Two Lancashire looms in the [[Queen Street Mill]] weaving shed, [[Burnley]]
  • Woman weaving a silk [[rebozo]] on a backstrap loom at the Taller Escuela de Rebocería in Santa Maria del Rio, San Luis Potosí
  • Darning loom with hook heddle
  • access-date=3 April 2019}}</ref>
  • Simple one-tablet weaving
  • Traditional treadle loom at Ranipauwa Muktinath, Nepal
  • A simple handheld frame loom
  • Loom with a shed bar and without a string heddle, neolithic reconstruction in the [[Piatra Neamț]] Museum
  • A rigid heddle on a backstrap [[inkle loom]], unspanned.
  • [[Pin weaving]], not using any shedding devices. Note hair comb, presumably used to beat the warp against the fell.
  • [[Warp-weighted loom]] with three heddle-rods for weaving [[twill]]
  • 280px
  • weaving museum]] in [[Leiden]]
  • Shuttles
  • A 1939 loom working at the [[Mueller Cloth Mill]] museum in [[Euskirchen]], Germany.
  • Drawloom, with drawboy above to control the harnesses, woven as a repeating pattern in an early-18-hundreds piece of Japanese figured silk.
DEVICE FOR WEAVING TEXTILES
Hand loom; Heddle Loom; Heddle loom; Handloom; Hand-loom; Hand-looms; Hand looms; Shuttle loom; Tappet loom; Handloomed; Shuttle looms; Circular loom; Drawloom; Handloom weaver; Backstrap loom; Back strap loom; Parts of Handloom; Spinning machines; Handooms; Handlooms; Treadle loom; Weaving machinery
·noun A species of damask made on the drawloom.
II. Drawloom ·noun A kind of loom used in weaving figured patterns;
- called also drawboy.

Википедия

Jacquard machine

The Jacquard machine (French: [ʒakaʁ]) is a device fitted to a loom that simplifies the process of manufacturing textiles with such complex patterns as brocade, damask and matelassé. The resulting ensemble of the loom and Jacquard machine is then called a Jacquard loom. The machine was patented by Joseph Marie Jacquard in 1804, based on earlier inventions by the Frenchmen Basile Bouchon (1725), Jean Baptiste Falcon (1728), and Jacques Vaucanson (1740). The machine was controlled by a "chain of cards"; a number of punched cards laced together into a continuous sequence. Multiple rows of holes were punched on each card, with one complete card corresponding to one row of the design.

Both the Jacquard process and the necessary loom attachment are named after their inventor. This mechanism is probably one of the most important weaving innovations as Jacquard shedding made possible the automatic production of unlimited varieties of complex pattern weaving. The term "Jacquard" is not specific or limited to any particular loom, but rather refers to the added control mechanism that automates the patterning. The process can also be used for patterned knitwear and machine-knitted textiles such as jerseys.

This use of replaceable punched cards to control a sequence of operations is considered an important step in the history of computing hardware, having inspired Charles Babbage's Analytical Engine.