TRAINS
HISTORY
Roads of rails called Wagonways were being used
in Germany as early as 1550. These primitive railed roads consisted of wooden
rails over which horse-drawn wagons or carts moved with greater ease than over
dirt roads. Wagonways were the beginnings of modern railroads.
1776 Iiron had
replaced the wood in the rails and wheels on the carts. Wagonways evolved into
Tramways and spread though out Europe. Horses still provided all the pulling
power.
1789 Englishman,
William Jessup designed the first wagons with flanged wheels. The flange was a
groove that allowed the wheels to better grip the rail, this was an important
design that carried over to later locomotives.
1803 Samuel
Homfray decided to fund the development of a steam-powered vehicle to replace
the horse-drawn carts on the tramways.
1804 Richard
Trevithick built the first steam engine tramway locomotive. On February 22,
1804, the locomotive hauled a load of 10 tons of iron, 70 men and five extra
wagons the 9 miles between the ironworks at Pen-y-Darron in the town of Merthyr
Tydfil, Wales to the bottom of the valley called Abercynnon. It took about two
hours. It was essentially built for a bet.However, like most first models,
it was highly unreliable. What he did, encouraged others to improve on his
design.
1811
John Blenkinsop invented a steam engine which had cogs on one of its
wheels. These gripped an extra rail laid down on the normal rail line and
gave his engine more grip.
1813
The "Puffing Billy" was built by William Hedley to pull coal wagons at
the Wylam Colliery in Northumberland. It was so reliable that it was used
for fifty years. A man called George Stephenson lived in Wylam. His
father looked after the pumping engine at the colliery. By the time George
was fifteen, he was working on the same engine as his father. George
Stephenson was fascinated by steam engines and in 1821 he was made engineer
for the colliery. The owners of the colliery decided to build a rail line
from Stockton to Darlington so that they could move their coal to a large
market with more ease. Stephenson was given to job of building this line.

1821
Englishman, Julius Griffiths was the first person to patent a passenger road
locomotive.
1825
The Stockton to Darlington rail line was opened. Two locomotives were
used (the "Experiment" and "No 1") and they could pull 21 coal wagons 25
miles at 8 miles per hour. This was unheard of at the time and soon the line
was in profit. Passengers were soon carried but steam trains did not operate
on the line for passengers until 1833. In many senses, 1825 is seen as the
start of the Age of the Railways.
1826
Colonel John Stevens is considered to be the father of American railroads.
In 1826 Stevens demonstrated the feasibility of steam locomotion on a
circular experimental track constructed on his estate in Hoboken, New
Jersey, three years before George Stephenson perfected a practical steam
locomotive in England. The first railroad charter in North America was
granted to John Stevens in 1815. Grants to others followed, and work soon
began on the first operational railroads.
1826
George Stephenson was given a much bigger task - to build a railway
between Manchester and Liverpool. However, the company financing the scheme
was not convinced that steam trains would worked properly on this rail line.
They organised a competition to find out what train and which type of train
would be best for their line. The competition was to be held at Rainhill
near Liverpool in 1829. The winning train was the legendary "Rocket" built
by George Stephenson. He won £500. The "Rocket" travelled at 46 kph - about
30 mph.

The success of Stephenson's
train caught the public's imagination and so-called "Railway Mania" took
place. Railways were seen as a way of earning a fortune. Between 1825 and
1835 the British Parliament agreed to the building of 54 new rail lines.
From 1836 to 1837, 39 new lines were agreed to. By 1900, Britain had 22,000
miles of rail track.
Railways greatly helped
industry. But not everybody approved of them. The Duke of Wellington - famed
for leading Britain to victory at the Battle of Waterloo - feared that
trains might encourage the poor and undesirables in society to come to
London and that any trains coming from places such as Bath and Bristol had
to pass near to Eton School and that the pupils there might be disturbed !!
Some farmers believed that trains could cause cows to produce stale milk but
trains did allow farmers to get their products to market quicker and this
was very important to farmers producing perishable goods.
1830
Designed and built by Peter Cooper the Tom
Thumb was the first American-built steam locomotive to be operated on a
common-carrier railroad.

1838
Robert Stephenson, the son of George, completed the London to Birmingham
rail line.
1841
Isambard Kingdom Brunel completed his London to Bristol line - the Great
Western Railway. This was such a stunning achievement that people used the
rail line's initials (GWR) to call it "God's Wonderful Railway"
1857 The Pullman
Sleeping Car was invented by George Pullman. Pullman's railroad coach or sleeper
was designed for overnight passenger travel. Sleeping cars were being used on
American railroads since the 1830s, however, early sleepers were not that
comfortable and the Pullman Sleeper was very comfortable.
1918 Early
diesel-electrics were switching engines used to move rail cars around in rail
yards. They first went into service in 1918 with the
Jay Street Connecting Railroad. Sixteen years later, the technology began to
be applied to regular mainline service as streamlined passenger trains went into
operation.
1970s, British
Rail in the United Kingdom developed a high-speed diesel-electric train called
the High Speed Train or HST. This train consists of two Class 43 locomotives
(also known as power cars), one at each end, and a number of "Mark 3" carriages
(usually 8). The prototype HST (designated Class 252) holds the world speed
record for diesel traction, having reached a speed of 143 mph, although the
operating speed of the production HST in service is 125 mph (200 km/h), hence
the name "Inter-City 125".
A variant of the Intercity 125, the XPT, is in
service on New South Wales railways in Australia, but with a lower top speed and
different carriages.
21st Century
2004 Virgin Trains
launched its state-of-the-art high-speed Pendolino into tilting service from
London Euston to Manchester Piccadilly.Passengers reported no problems with the
tilting sections - and said it even avoiding spilling their coffee.The train
reached its top speed of 125mph on the 53 miles between Hanslope Junction to
Atherstone and tilted for the first time carrying paying passengers between
Cheadle and Colwich junction in Staffordshire, at 110mph. The train tilted on
103 miles of track.

The newest technology in trains is
magnetic levitation (maglev). These electrically powered trains
have a special open motor which floats the train above the rail
without the need for wheels. This greatly reduces friction.

Very few systems are in service
and the cost is very high. The experimental Japanese magnetic
levitation train JR-Maglev MLX01 has reached 581 km/h.

The transrapid maglev train
connects Shanghai's airport with the city.
The first commercial maglev
trains ran in the 1980s in Birmingham, United Kingdom, providing
a low-speed shuttle service between the airport and its railway
station. Despite the huge interest and excitement in the
technology it was abandoned and replaced by a cable-hauled
guideway a few years later.

Crazy Facts Corner
- With the advent of railroads one prominent
citizen proclaimed they would create the need for more insane asylums to
house all those who were driven mad by the noise and terrified by the size
of the trains!
- Trains fared no better in Europe. German
"experts" predicted that if passenger trains travelled faster than 15 mph,
the passengers would get nosebleeds.
- When George Westinghouse tried to interest
Commodore Vanderbilt to invest in his new air brakes for trains, he was
rebuffed. "I have not time to waste on fools," proclaimed the wealthy
Vanderbilt.
Links:
http://inventors.about.com/library/inventors/blrailroad.htm
http://en.wikipedia.org/wiki/Trains
http://www.o-keating.com/hsr/mlx01.htm
Researched by Angua-