klik tombol ini

Ping your blog, website, or RSS feed for Free

Senin, 24 Desember 2018

Useful Information To Know Regarding Weathervane

Useful Information To Know Regarding Weathervane


by Charles Mitchell


In many human activities, the aspect of weather is very critical. This is why it is important to know the weather condition of a place. Weather stations have been established to give weather forecasts in order to assist people to plan their activities well. Predicting weather is achieved by the use of sophisticated techniques, skills and equipment. There are devices that are utilized in telling the present weather condition in a place, even though weather stations provide weather predictions. Here are facts regarding Weathervane.

For instance, it is possible to know the direction and speed of wind using a weather vane and wind sock respectively. A weather vane is also called a weathercock or wind vane, and its work is to show the direction of weather. Besides telling the direction of the wind, this equipment is also used for ornamental purposes. Here, it is placed at the highest point of a structure such as a building.

In fact, vanes are usually used for decorative reasons even though they are partly functional. Vanes normally feature the old-fashioned cockerel design with the points of the compass shown by letters attached to it in occasions where they are used for ornamental purposes. Arrows, ships and horses are other motifs used in place of cockerels. Pointers are not used in all vanes. The head or arrow of the vane is designed to allow it to face the direction that the wind is moving from.

Wind vanes are still used today even though they were developed hundreds of years back. The first text to refer to these devices dates back to the 139 BCE. The text originated in China and described it as a wind-observing fan. Away from textual reference, an actual wind vane was made and installed on the tower of the winds in Greek. The tower dates back to 50 BCE.

In order to win Guinness World Records, individuals have proceeded to model some extremely large wind vanes. The Tio Pepe Sherry vane found in Jerez, Spain currently holds the Guinness World Record as the biggest wind vane. The Montague City in Michigan has laid another claim on the Guinness World Record with a vane measuring 48 feet tall.

The vane found in the Whitehorse region of Yukon is another contender of the largest vane record. It was crafted from a Douglas DC-3 CF-CPY installed atop a revolving support. It is found in Yukon Transportation Museum adjacent to the Whitehorse International Airport. It is depended upon by pilots to identify wind direction prior to landing or takeoff.

The Whitehorse vane is very efficient regardless of its huge size. It is capable of rotating with only a wind speed of 5 knot. The uniqueness of the wind vane usually attracts many tourists who go to see it. Also, the locals enjoy passing by the vane and seeing its enormous size.

It is vivid, from the above text that a vane can be made of anything and it can be based on any model. Furthermore, it can be made to any desirable size. The right design, anchoring and positioning are required for the vane to have the capacity to respond to faint winds. This is even increasingly critical if the size of the vane is very huge.




About the Author:





You are receiving this because you signed up for it on 2013-04-11 from IP 141.0.9.129


To fine-tune your selection of which articles to receive, just login here
using your username:


To unsubscribe please use the following link:

Unsubscribe




---------------------------------
New Unique Article!

Title: Useful Information To Know Regarding Weathervane
Author: Charles Mitchell
Email: nathanwebster335@live.com
Keywords: weathervane
Word Count: 546
Category: Home & Family
---------------------------------

Tidak ada komentar:

Posting Komentar