Powered by Bravenet Bravenet Blog

Tag Board

This tag board is currently empty.

Please type in the four characters shown in the black box.

Tuesday, March 1st 2011

10:22 PM

The Discovery of the Pendulum Clock

The pendulum was connected to the escapement, and a tooth was let free of charge with each and every swing of the pendulum. In a pendulum wall clock or grandfather clock the weight necessary to retain the pendulum in motion for a week is about five to ten pounds, and it travels or drops just a number of feet as the rope unwinds from the drum. Huygens became fascinated with this concept and created a clock with a swinging pendulum.

pendulum wall clocks The pendulum performed the exact same function as the balance wheel, but it was more accurate. Pendulum clocks were powered by a mainspring or a weight hanging from the end of the rope. Due to the fact the pendulum recorded an exact 60-minute hour, folks began to adopt a day with 24 equal 60 minute hours instead of lengthening or shortening the hours according to the season of the year.

But right after its invention mechanical timekeepers had been at final accurate, and most clocks have been created with pendulums. He discovered that the length of the chain on which the lamp hung determined its swing and that he could exactly time its movements.
0 Comment(s) / Post Comment

Tuesday, March 1st 2011

10:18 PM

Welcome to your new Bravenet Blog.

  • Mood: Excited!
You can maintain your blog by logging in to your Bravenet account. Once you are logged in you can customize the layout, colors, and features. In addition, you can add your own links, edit your profile, add your friends, and change many other options to personalize your blog.

Once you begin using your blog, you can view statistics in your members area to see how many people are reading your blog as well as where they come from.

We hope you enjoy your Blog. Be sure to tell all your friends about this great new service from Bravenet!
0 Comment(s) / Post Comment