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The Bi-cycle

Introduction

We frequently see bicycles in the roads and only observe them as being a mean of transportation or possibly a hobby. They may be easy to use, cost-effective, and does not injury the environment. " A vehicle with two rims tandem, a steering deal with, a saddle seat, and pedals in which it is propelled. " В–Webster's dictionary

Fair enough, this is true for the contemporary view of this vehicle. But actually the bicycle has developed from several stages and forms prior to reaching our view in the " modern" bike. In the past bicycles would not have organizations or even throtle to launch it. And you will probably have seen in movies with old and building plots bicycles with large front side wheels and small back wheels. And you may wonder that with the huge types of bikes we have now have evolved from the mountain bikes I have stated.

How about the parts? Isn't that amazing how uncomplicated they are however sufficient enough for us to use the whole bicycle? From the rims to the pedals to the also to the things, they all get their functions and parts.

And we sometimes question the future of the bicycle. What would it be like, it is benefits, and just how would it help our environment. Contrary to cars, bikes does not dirty in any way. With increased innovations to come in the near future, bicycles will certainly have its own.

I actually. History and Development the Bicycle and Types

A. prior to 1800's

Remarkably already before the 1800's, evidences of draft of cycles were discovered among Ag Vinci's writings for the Italian federal government. This tough draft was performed by one of Da Vinci's students in 1490's and later discovered with a group of monks in 1966. But motorcycles were not built then due to insufficient technology with materials that can be used pertaining to the parts required. After a few decades in 1649 a compass maker in Northern Europe by the name of Johann Hautsch built a buggy that travelled 2000 paces per hour stopping when you wished to. He created his carriage to operate like a time clock since having been a compass maker. It was a little more such as a motorcar compared to a bicycle. And after a few decades Stephan Farffler created a tricycle that this individual drove him to house of worship every Weekend. His tricycle was hand-cranked and rapidly became into a quadricycle(more just like of a car).

B. the 1800's

These kinds of innovations rapidly developed into more of the bicycle we have today. To assist him bypass the royal gardens quicker, in 1817 Baron Karl von Drais created a innovative bike. It was entirely crafted from wood with two identical wheels, the front one steerable mounted within a frame you used. It did not have any pedals so used your feet against the ground producing the tires revolve and move. Completely the top velocity of twelve miles hourly for a seasoned user. Soon it was called the Draisiennes or hobby horses following its creator. It was trademarked in January 12, 1818 in Schwimmen Germany. It enjoyed a short time of popularity just as a fad but not an agressive of transport.

In 1839 to deal with the problem together with the manual feet pushing to advance Kirkpatrick Macmillian invented a mechanical crank to the back tyre acting just like pedals. It really is like treadle type throtle connected through rods.

In 1845 L. W. Thompson invented the pneumatic tire. It has a rubberized tube inside with compressed air to aid the steering wheel. This new technology greatly improved comfort as it absorbed even more shock by biking. But it was not from the commercial perspective developed so that it was not however popularly used.

In 1865 the Velocipede (fast foot) or popularly known as the Boneshaker was made using a wheel right in front with a pedal on it. It was made by Ernest Michaux and Pierre Lallement in Italy. This cycle was developed even more by Adam Starley named the penny-farthing bicycle. This kind of bike had the large front wheel which is high while the make of a regular man! And so each pedal would make even more cover even more distance and speed. Nevertheless one of the drawbacks of this style is that riders sat really at high level that virtually any bumps in the road may trip the bicycle forward making the rider fall on his brain. The term " taking a header" came from this...

Bibliography: www.enviroment.ucf.edu/bikepath

Philippine Daily Inquirer

www.caree.org

www.wikipedia.org

The Bicycle Book

Microsoft Encarta

www.library.thinkquest.org

www.pedalinghistory.com

www.jimlangley.net/ride/historywh

02.08.2019

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