Archive for June, 2007

 

A Quick History Of The Clock

Jun 25, 2007 in Clocks

The earliest clocks were simply ways of keeping track of time using the elements. The sundial did this, as well as a clock created in ancient Greece often ascribed to Plato, that used water dripping from a bowl. The Romans later took this clock and claimed it for their own, calling it a Horologium.

The first mechanical clocks were run using the falling of weights. When they started to become mechanical, they were called Clockes, Latin for bell. This was because they kept time by sounding a bell at the hour. When they invented a clock that could tell time visually, they named it a watch. This is an obvious pun on the word watch, both in its to see meaning, and in its meaning for sentries such as in Ill take first watch. In the early days when a watch was made that also chimed, it was called as clock-watch.

The next big improvement in the clock was the creation of what is known as average escapement. This was a device that allowed equal distribution of the force in a clock, allowing them to keep time accurately. Most early clocks were large and expensive, due to the precision hand crafting that went into them. It wasnt until the seventeenth century that clocks started to be seen in homes, mainly in Britain.

The first household clocks were known as chamber clocks. These were generally hung from a wall, with weights dangling from the bottom. The weights were used to keep the hours. Most of these clocks only had an hour hand, and the earliest ones would run for little more then ten hours. As the system of force distribution, was improved on these clocks became smaller and better designed. The invention of the pendulum in 1658 made these clocks much more reliable, and easier to manufacture. This is shown in the long case clock, invented to house the pendulum.

The next few years saw many improvements on the pendulum as they made it longer and more accurate. The invention of spring clocks was a major improvement to the clock industry. At first the springs caused these clocks to go faster right after they were wound, and then gradually slower and slower. This problem was solved in small parts over the next 300 years, as the making and application of the springs got better and better.

The modern clock is often an electric machine that runs much more accurately then the old water driven Greek clocks. However they are still not perfect. Trying to attain precision timing has caused people to look to quasar timing, timing by the pulses in a pulsar star. There are also clocks that measure the spin of electrons, or sun spots. Future innovations may make clocks even more accurate in ways we haven’t even thought of. Its an exciting time in clock design and fabrication.

About The Author

This article was written by Joey Lewitin, an author, webmaster, and home furnishing designer. His unique work can be seen on the site http://decorative-wall-clocks.com

info@decorative-wall-clocks.com

Written By: Joey Lewitin

The Origin Of Grandfather Clocks

Jun 15, 2007 in Clocks

Remember those big, wooden clocks with long pendulums and which gives out eerie sounds? Antique clocks can evoke feelings of nostalgia for times gone by. Hearing the clock going ding-dong could either bring a person back to the past or to a time in the future.

Clocks, no matter what kind they are, have always been an important aspect of man’s life. The invention of the clock has made life easier for humans, who used to tell time by the way the sun’s rays were positioned in the sky. Our ancestors could tell it is noon when the sun is set at a certain height or level in the sky. While this system worked, it made the telling of time impossible during night time or at times when it is raining.

Mechanical clocks which sounded a bell at every hour were invented in the 1300s. However, these clocks were so primitive they did not have minute hands or faces which could easily tell the time the way the clocks do nowadays. The discovery of the coiled spring in the 1400s made possible for the existence of smaller clocks and even watches. It was in the 1600s when the pendulum clock was invented by Christiaan Huygens. However, the pendulum clock was still considered inaccurate.

Such was the British Parliament’s yearning for a clock that could accurately tell the time, that a cash reward awaited anyone who could create a clock that could be used even for navigation. Finally, the accurate clock was invented and humans were once again able to navigate and work, knowing that their clocks were telling them the right time.

One of the clocks that have become famous is the grandfather clock. This clock is known for being a work of art in itself, enclosed in a tower case and has a long pendulum. Remember that in the olden days, the longer the pendulum of the clock was, the more accurate the time. Grandfather clocks usually measured high at a minimum of six feet tall, and the tower made of hardwood and glass.

The Grandfather clock actually referred to the floor clock kept in the George Hotel in England, owned by the two brothers. The death of one of the brothers resulted to time malfunction of the floor clock. When the clock started to fail when the second brother died, the clock was never repaired. This was the same clock which inspired the song “My Grandfather’s Clock”, composed by Henry Clay Work in 1875 and written after he stayed in the George Hotel and learned of the story of the two brothers.

Most Grandfather clocks are striking clocks. Striking clocks, like the Big Ben clock in London, are clocks that make a gong sound at every hour.

About The Author:

The author is a regular contributor to Grandfather Clock Center http://www.gfclockcenter.com where more information about grandfather clocks and parts is freely available.

Written By: Scott Miller

Time for clocks?

Jun 05, 2007 in Clocks

How can a person get through life without a time clock? We use them constantly, from watches to alarm clocks to grandfather clocks, we function through the use of a time clock, we all do. There are many different kinds of time clocks and I am willing to bet that you have more than a few of them in your home right now, probably in your car as well.

Electronic time clocks are pretty much the only kind that we see on today’s market. We no longer use wind up clocks, there are not even many wind up watches available anymore. Electronic time clocks are reliable and easy to use. You will not have to worry about having them lose time like you do other kinds of time clocks and they are cheap to run. You will not have to worry about your electronic time clocks breaking the bank.

You can find a time clock that uses almost no energy at all. These can usually be plugged in or be run on batteries. No matter which way you choose to run your time clock you will be fine and never late again! You can even place both batteries and a plug into most of these types of clocks. This is the best because the batteries serve as wonderful back up in case of a power outage.

An alarm clock is something that you need to have if you want to be able to get to work on time each day. There are all kinds of different alarm clocks for you to choose from when you need a new time clock. Some of these time clocks have large numbers that make them easy to read for everyone, even those with bad eyesight, and others will even reflect the time onto the ceiling. These are often time zone clocks as well as they will allow you to change the time zone according to where you live. They are usually automatically set by the world time clock, which means that you do not even have to set them. They simply tap into that signal out there and you are set for time.

If it is cheap time clocks that you are looking for then you will be happy to know that you will never have trouble finding them on the internet. You will be able to get all of the lowest priced time zone clocks, wall time and tide clocks, world time clocks, electronic time clocks and even time attendance clocks when you shop for them online. We live by strict time lines and we need to know that we can get where we need to be on time each day. It is the time clock that we use that will ensure that we can do this successfully day after day after day.

Even our workplaces have a time clock or two that we need to live by each day. We use employee time clocks to tell when we have checked into work and out of work. These time attendance clocks are a necessity that gets us our paycheck each month.

About the author:

Jeff King is a technologist who writes on many consumer topics. There’s more about clocks at Every Clock

Written By: Jeff King