산업혁명의 발명품인 직조기와 역직기에 대한 질문

산업혁명의 발명품인 직조기와 역직기에 대한 질문

작성일 2007.01.23댓글 3건
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산업혁명때,,

 

카트라이트 란 사람이 역직기를 발명했다고 합니다.

 

근데 이 사람이 직조기를 발명했다고도 하는데, 역직기와 직조기는 같은 건가요??

 

그리고 이 역직기의 원리와(사진과 함께 설명해 주시면 더욱 좋습니다), 이 역직기가 발명

 

됨으로써 그 당시 사회에 끼친 영향을 알려주세요.(구체적으로)

 

지금 미국학교서 프리젠테이션 준비중인데, 자료좀 구하고 있어요.

 

되도록이면 빨리 해주세요.

 

추가 내공도 있습니다.



profile_image 익명 작성일 -

 직조기는 천을 짜는 모든 기계를 통틀어 말하는 거구요, 역직기는 수력 등의 동력에 의해 움직이는 천을 짜는 기계들을 말하는 것입니다. 한마디로 거의 같다 할 수 있죠.

 

 역직기는 영국의 카트라이트가 발명했는데 물을 끓여 나오는 힘(수력)으로 벨트, 기어, 마찰 클러치가 작동하고 이것들이 크랭크축을 움직여 그 회전에 의해 모든 운동이 유도되는 구조를 가지고 있습니다.

 

 또 이 역직기에는 작업하는 사람이 편하도록 씨실(천같은 걸 짤 때 가로로 놓인 실)이 끊어졌을 때 기계를 멈추지 않고 자동적으로 보급하는 씨실 보급장치, 날실(씨실과는 반대로 세로로 놓인 실) 절단 정지장치를 달아놨죠.

 

 그런데 이 카트라이트의 역직기는 여러 공장과 일반인들에게 보급됐지만 실직당할 것을 우려한 직공들이 폭동을 일으켜 없어졌습니다. (기계와 사람의 작업 효율은 비교가 안 되죠?)

 

  왼쪽 사진은 역직기를 돌리는 크랭크축의 사진입니다.

    이 사진들은 산업혁명 시대 역직기들의 모습입니다.

profile_image 익명 작성일 -

역직기=방적기=직조기 같은 말입니다.

Edmund Cartwright

Edward Cartwright

Edward (Edmund) Cartwright (April 24, 1743 in Marham, NottinghamshireOctober 30, 1823 in Hastings, Sussex) was an English clergyman and inventor of the power loom. He was a clergyman of the Church of England and lived at Marnham in Nottinghamshire, England. He was educated at University College, Oxford.

More fortunate than his predecessors, he attacked the problem of mechanical weaving after much initial work had been done, especially that relating to mechanical spinning and the factory system, for without these no power loom could succeed. He designed the first power loom in 1784 patented it in 1785, but it proved to be valueless. In the following year, however, he patented another loom which has served as the model for later inventors to work upon. He was conscious that for a mechanically driven loom to become a commercial success, either one person would have to attend several machines, or each machine must have a greater productive capacity than one manually controlled. The thought and ingenuity bestowed by Dr Cartwright upon the realization of his ideal were remarkable. He added parts which no loom, whether worked manually or mechanically, had previously been provided with, namely, a positive let-off motion, warp and weft stop motions, and sizing the warp while the loom was in action. With this machine he commenced, at Doncaster, to manufacture fabrics, and by so doing discovered many of its shortcomings, and these he attempted to remedy: by introducing a crank and eccentrical wheels to actuate the batten differentially; by improving the picking mechanism; by a device for stopping the loom when a shuttle failed to enter a shuttle box; by preventing a shuttle from rebounding when in a box; and by stretching the cloth with temples that acted automatically.

In 1792 Dr Cartwright obtained his last patent for weaving machinery; this provided the loom with multiple shuttle boxes for weaving checks and cross stripes. But all his efforts were unavailing; it became apparent that no mechanism, however perfect, could succeed so long as warps continued to be sized while a loom was stationary. His plans for sizing them while a loom was in operation, and also before being placed in a loom, both failed. Still, provided continuity of action could he attained, the position of the power loom was assured, and means for the attainment of this end were supplied in 1803, by William Radcliffe, and his assistant Thomas Johnson, by their inventions of the beam warper, and the dressing sizing machine.

In 1809 Cartwright obtained a grant of £10,000 from parliament for his invention. He also created a wool combing machine and an alcohol-driven engine.

[edit] Family

  • His brother, Major John Cartwright (1740–1824), was a supporter of American independence and parliamentary reform.
  • His daughter Elizabeth (1780–1837) wrote novels under the pseudonym of Mrs Markham.

[edit] See also

[edit] External links

Wikisource has original works written by or about:

This article incorporates text from the Encyclopædia Britannica Eleventh Edition, a publication now in the public domain.

 

Textile manufacture during the Industrial Revolution

With the establishment of overseas colonies, the British Empire at the end of the 17th century/beginning of the 18th century had a vast source of raw materials and a vast market for goods. The manufacture of goods was performed on a limited scale by individual workers – usually on their own premises (such as weavers' cottages) – and was transported around the country by horse and cart, or by river boat. Power was supplied by draught animals for agriculture and haulage.

There was a marketplace to service, but the scale of industry; the sources of energy; and the lack of an inland communications infrastructure were the unseen hurdles to overcome.

In this context, the scene was set for the Kingdom of Great Britain to develop the industry of textile manufacture during the Industrial Revolution.

Contents

[hide]

 

[edit] Background

The key British industry at the beginning of the 18th century was the production of textiles made with wool from the large sheep-farming areas in the Midlands and across the country (created as a result of land-clearance and inclosure). Handlooms and spinning wheels were the tools of the trade of the weavers in their cottages, and this was a labour-intensive activity providing employment throughout Britain, with major centres being the West Country; Norwich and environs; and the West Riding of Yorkshire. The export trade in woolen goods accounted for more than a quarter of British exports during most of the 18th century, doubling between 1701 and 1770 [1]. Exports of the cotton industry – centred in Lancashire – had grown ten-fold during this time, but still accounted for only a tenth of the value of the woollen trade.

[edit] Industry and invention

In 1733 in Bury, Lancashire, John Kay invented the flying shuttle — one of the first of a series of inventions that was to propel Britain to being the dominant industrial power of the 18th and 19th centuries. The flying shuttle increased the width of cotton cloth and speed of production of a single weaver at a loom. Resistance by workers to the perceived threat to jobs delayed the widespread introduction of this technology, even though the higher rate of production generated an increased demand for spun cotton.

In 1738, Lewis Paul (one of the community of Huguenot weavers that had been driven out of France in a wave of religious persecution) settled in Birmingham and with John Wyatt, of that town, they patented the Roller Spinning machine and the flyer-and-bobbin system, for drawing wool to a more even thickness. Using two sets of rollers that travelled at different speeds yarn could be twisted and spun quickly and efficiently. This was later used in the first cotton spinning mill during the Industrial Revolution.

1742: Paul and Wyatt opened a mill in Birmingham which used their new rolling machine powered by donkey; this was not profitable and soon closed.

1743: A factory opened in Northampton, fifty spindles turned on five of Paul and Wyatt's machines proving more successful than their first mill. This operated until 1764.

1748: Lewis Paul invented the hand driven carding machine. A coat of wire slips were placed around a card which was then wrapped around a cylinder. Lewis's invention was later developed and improved by Richard Arkwright and Samuel Crompton, although this came about under great suspicion after a fire at Daniel Bourn's factory in Leominster which specifically used Paul and Wyatt's spindles. Bourn produced a similar patent in the same year.

1758: Paul and Wyatt improved their roller spinning machine and took out a second patent. Richard Arkwright later used this as the model for his water frame.

1762 Matthew Boulton opened the Soho Foundry engineering works in Handsworth. His partnership with Scottish engineer James Watt made the steam engine into the power plant of the Industrial Revolution and was to provide many mills with a new form of power.

In 1764, James Hargreaves is credited as inventor of the spinning jenny which multiplied the spun thread production capacity of a single worker — initially eight-fold and subsequently much further. Sources [2] credit the original invention to Thomas Highs, who had a daughter named Jenny for whom the invention might have been named. Industrial unrest and a failure to patent the invention until 1770 forced Hargreaves from Blackburn, but his lack of protection of the idea allowed the concept to be exploited by others. As a result, there were over 20,000 Spinning Jennies in use by the time of his death.

Again in 1764, the first cotton mill in the world was constructed at Royton, Lancashire, England.

In 1771, Richard Arkwright used waterwheels to power looms for the production of cotton cloth, his invention becoming known as the water frame. (Frame is another name for the machinery for spinning or weaving.) The water frame was developed from the spinning frame that Arkwright had developed with (a different) John Kay, from Warrington. (The original design was probably by Thomas Highs, again.) This he had patented in 1769 (see [3]: Press the 'Ingenious' button and use search key '10302171' for the patent). Initial attempts at driving the frame had used horse power, but the innovation of using a waterwheel demanded a location with a ready supply of water. One of the first cotton mills (at Cromford, Derbyshire; preserved as part of the Derwent Valley Mills) was a factory in the vein of the Soho Manufactory. Arkwright protected his investment (from industrial rivals and potentially disruptive workers), and generated jobs for which workers' accommodations were constructed, leading to a sizeable industrial community. Arkwright expanded his operations to other areas of the country.

In 1779, Samuel Crompton of Bolton combined elements of the spinning jenny and water frame to create the spinning mule. This produced a stronger thread, and was suitable for mechanisation on a grand scale. As with Kay and Hargreaves, Crompton was not able to exploit his invention for his own profit, and died a pauper.

In 1784, Edmund Cartwright invented the power loom, and produced a prototype in the following year. His initial venture to exploit this technology failed, although his advances were recognised by others in the industry. Others – such as Robert Grimshaw (whose factory was destroyed in 1790 as part of the growing reaction against the mechanization of the industry) and Austin [4] – developed the ideas further.

In 1803, William Radcliffe invented the dressing frame (patented under the name of Thomas Johnson) which enabled power looms to operate continuously, and this fueled the take-off of steam-powered weaving such that by 1823 there were estimated to be 10,000 power looms in operation in Great Britain.

The use of water power to drive mills was quickly adopted by many entrepreneurs, and one example is Samuel Greg. He joined his uncle's firm of textile merchants, and, on taking over the company in 1782, he sought out a site to establish a mill. Quarry Bank Mill in Cheshire still exists as a well preserved museum, having been in use from its construction in 1784 until 1959. It illustrates how the mill owners exploited child labour, taking orphans from nearby Manchester, but also shows that these children were housed, clothed, fed and provided with some education. This mill also shows the transition from water power to steam power, with steam engines to drive the looms being installed in 1810.

[edit] Workers

Working conditions in some early British textile factories were unfavorable relative to modern standards. Children, men, and women regularly volunteered for 68-hour work weeks. Factories often were not well ventilated and became very hot in the summer. Worker health and safety regulations were non-existent. Workers who suffered debilitating injuries from work were simply dismissed without any compensation.[citation needed] People may have chosen to work at these factories because other work for unskilled, landless persons was less consistent throughout the year and from year to year, and offered less possibility for earnings growth for those who adapted well to the work.

Textile factories organized workers' lives much differently from craft production. Handloom weavers worked at their own pace, with their own tools, and within their own cottages. Factories set hours of work, and the machinery within them shaped the pace of work. Factories brought workers together within one building to work on machinery that they did not own. Factories also increased the division of labor. They narrowed the number and scope of tasks and included children and women within a common production process. Factories flourished over manual craftsmanship because they had more efficient production output per worker, keeping prices down for the public, and they had much more consistent quality of product.

The early textile factories employed a large share of children, but the share declined over time. In England and Scotland in 1788, two-thirds of the workers in 143 water-powered cotton mills were described as children. By 1835, the share of the workforce under 18 years of age in cotton mills in England and Scotland had fallen to 43%. About half of workers in Manchester and Stockport cotton factories surveyed in 1818 and 1819 began work at under ten years of age. [5] Most of the adult workers in cotton factories in mid-19th century Britain were workers who had begun work as child labourers. The growth of this experienced adult factory workforce helps to account for the shift away from child labour in textile factories.

[edit] Export of technology

While profiting from expertise arriving from overseas (e.g. Louis Paul), Britain was very protective of home-grown technology. In particular, engineers with skills in constructing the textile mills and machinery were not permitted to emigrate — particularly to the fledgeling America.

Following the creation of the United States, an engineer who had worked as an apprentice to Arkwright's partner Jedediah Strutt evaded the ban. In 1789, Samuel Slater took his skills in designing and constructing factories to New England, and he was soon engaged in reproducing the textile mills that helped America with its own industrial revolution.

Local inventions spurred this on, and in 1793 Eli Whitney invented the cotton gin, a device that increased the processing of raw cotton by over 50 times.

[edit] See also

[edit] External links & sources

profile_image 익명 작성일 -

카트라이트 [Cartwright, Edmund, 1743.4.24~1823.10.30]

노팅엄셔주 만햄 출생. 옥스퍼드대학을 마치고 성직()에 종사하면서, 40세까지는 기술이나 공업분야에 별로 관심을 가지지 않았다. 1784년 우연한 기회에 면직물업에 기계를 응용하는 일에 흥미를 느껴 그 기계 제작에 성공하였고, 1785년에 최초의 역직기() 특허를 받았다. 계속해서 개량작업으로 1787년, 1792년에도 그 개량에 대한 특허를 받아 근대 방직기의 기초를 확립하였다. 그의 역직기는 손으로 하던 기본작업의 대부분을 기계화한 것으로, 몇 가지 중대한 결점은 있었지만, 동력을 사용한 직조가 가능하다는 것을 처음으로 보여주었다. 그가 발명한 기계는 돈커스터의 그의 공장과 맨체스터의 여러 사람들에 의해 설치되고 가동되었으나, 방직기의 출현으로 실직당할 것을 우려한 직공들의 폭동으로 소실되었다.

그는 이 밖에도 1792년에 특허를 받은 양모 소모기() 등 몇 가지의 발명으로 산업혁명기의 영국 기술 분야에 크게 공헌하였다. 1809년 의회는 그의 공적에 대하여 1만 파운드의 상금을 수여했고, 그는 켄트주에서 농장을 경영하며 안락한 여생을 보냈다.

발명품인 직조기와 역직기에 대한 질문

산업혁명때,, 카트라이트 란 사람이 역직기를 발명했다고 합니다. 근데 이 사람이 직조기를 발명했다고도 하는데, 역직기직조기는 같은 건가요?? 그리고 이 역직기의 원리와...

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유명한 별 나이

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... 시기와 입는 시기 한복의 우수성을 알려주세요. 자세히, 꼼꼼히 적어주세요. 진지 합니다!!! 님의 질문에 답변을... 이와 같이 현대는 산업혁명의 결과가 만개한 시기이며...

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기차여행하려고 하는데 도와주세요!!

... 너무 극빈하게 여행할 생각은 없으니..) 질문드릴께요..... 울산 → 강릉 열차편 05시 이후에 대한 검색결과입니다.... 에디슨 발명품 위주의 과학 박물관 성격인...

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... 2개랑 질문은 이것입니다. 1- 작품제목 2- 표현 주제 3... 산업혁명 이후는 생산수단 및 조형수단으로서 기계의... 조상님에 대한 염 , 화로-이동식 난로 역시 과학발명품...

에디슨이무시한테슬라

... 전기의자 역시 에디슨의 발명품으로 대중들에게 교류가... 발전기와 교류 모터 등 교류 송, 발전 시스템을... 제2의 산업혁명을 일으킨 장본인이며, 역사상 가장 위대한...