Improvements in

Transportation Ships: Wooden ships → Iron ships → Steel shipsWind-powered sails → Steam-powered boilers

TrainsAutomobiles

Communication improvedTelegraphTelephoneRadio

The factory system was developed to replace the domestic system.

--Production was faster --One location created as system of quality --Demand could be anticipated

There is no specific date to the start of the IR.

Slow changes led to a gradual change in industry not noticeable until after 1750 in England.

England possessed the resources necessary for the IR to begin there.

Capital, colonies, raw materials, workers, geography, and the merchant marine.

Merchants had the capital to invest in the factory system: money to buy buildings, machinery, and raw materials.

England had more colonies than any other nationWhich gave them access to enormous markets and vast amounts of raw materials

England also possessed raw materials such as coal and iron.

Due to the Enclosure Acts, many small farmers were forced to work in industry increasing the supply of workers.

World’s largest fleet of merchant marines.

These ships could bring raw materials and finished goods to and from England’s colonies and possessions, as well as to and from other countries

England’s geography also helped usher in the IR.--Island: excellent ports and harbors--Damp climate helped the textile industry--Stable government

Spinning machine the power loom

Need to speed up the weaving process

Power loom cotton gin

Increased demand for raw cotton

Necessity for improvement

The Textile Industry in England

John Kay: Flying shuttle, 1733Hand-operated machine which increased the speed of weaving

James Hargreaves: Spinning jenny, 1765Home-based machine that spun thread 8 times faster than when spun by hand

Richard Arkwright: Water frame, 1769Water-powered spinning machine that was too large for use in a home – led to the creation of factories

Samuel Crompton: Spinning mule, 1779 Combined the spinning jenny and the water frame into a single device, increasing the production of fine thread

Edward Cartwright: Power loom, 1785Water-powered device that automatically and quickly wove thread into cloth

Water Frame

Spinning Jenny Flying Shuttle

Power Loom

Spinning mule

American Inventions

Eli Whitney: Cotton Gin 1793Device separated raw cotton from cotton seeds, Increasing the cotton supply while lowering the cost of raw cotton

Elias Howe: Sewing Machine 1846Increased the speed of sewing

The Steam Engine created because of necessity.

Water power consisted of mills built over fast moving streams and rivers.

Problems: Not enough riversRivers may be too far from raw materials.Rivers may flood or dry up

Steam Power

Thomas Newcomen, 1704, England Created a steam engine to pump water from mines

James Watt, 1769, Scotland Improved Newcomen’s engine to power machinery

By 1800, steam engines were replacing water wheels as sources of power for factories

Factories relocated near raw materials, workers, and ports

Cities grew around the factories built near central England’s coal and iron mines---Manchester, Liverpool

Fuel was needed to smelt iron ore to burn out impurities

Abraham Darby: 1709--Discovered that heating coal turned it into more efficient coke

John Smeaton: 1760--Smelted iron by using water-powered air pumps to create steam blasts

Henry Cort: 1783--Developed the puddling process which purified and strengthened molten iron

Coal and Iron

Henry Bessemer, 1856--Developed the Bessemer process--Brought on the “Age of Steel”--Steel is the most important metal used over the past 150+ years

Before the Industrial Revolution--Canal barges pulled by mules--Ships powered by sails--Horse-drawn wagons, carts, and carriages

After the Industrial Revolution--Trains--Steamships--Trolleys--Automobiles

Improvements in Transportation

Thomas Telford and John McAdam: 1810-1830 Macadamized roads, Improved roads

George Stephenson: 1825 LocomotiveFast land transport of people and goods

England

Gottlieb Daimler: 1885 Gasoline engine Led to the invention of the automobile

Germany

Rudolf Diesel: 1892, diesel enginelowered the cost of fuel

AmericansRobert Fulton: 1807 Steamboat---Sped up water transportation

Orville and Wilbur Wright: 1903 AirplaneAir transport

Robert Fulton invented the steamboat in 1807--The Clermont operated the first regular steamboat route, running between Albany and New York City

--1819 – the Savannah used a steam engine as auxiliary power for the first time when it sailed across the Atlantic Ocean

--1836 – John Ericsson invented a screw propeller to replace paddle wheels

--1838 – the Great Western first ship to sail across the Atlantic on steam power alone, completing the trip in 15 days

The Steamboat- Timeline

1830 – Stephenson’s “Rocket” train traveled the 40 miles between Liverpool and Manchester in 1 ½ hours

1830-1870 – railroad tracks went from 49 miles to over 15,000 milesSteel rails replaced iron rails

1869 – Westinghouse’s air brake made train travel safer

Railroads- Timeline

Communications- Timeline

Telegraph: 1844 Samuel Morse

Telephone: 1876 Alexander Graham Bell

Atlantic cable: 1866 Cyrus W. Field

Wireless telegraph/Radio: 1895 Guglielmo Marconi

Radio tube: 1907 Lee de Forest

Television: 1925 Vladimir Zworykin

Printing

Rotary press: 1870 Richard HoePrinted both sides of a page at once

Linotype machine: 1884 Ottmar MergenthalerA machine operator could create a “line of type” all at once, rather than having to individually set each letter