Éolienne Bollée

The Éolienne Bollée is an unusual wind turbine located in Courville-sur-Eure, France.

Overview

The Éolienne Bollée is notable for its unique design, which combines elements of both wind and water turbines.

History

1. The Éolienne Bollée was patented in 1868 by Ernest Sylvain Bollée, a French inventor.
2. A further patent dated 1885 introduced improvements to the turbine's design, including a mechanism to adjust its orientation to face the wind and an enhancement that increased airflow through the turbine.

The turbines built according to the 1885 patent were commercially successful.

Architecture

1. The Éolienne Bollée is a smock mill, with a single tower supporting a horizontal axis of rotation.
2. Its unique design features a stator and rotor, which are typically found in water turbines.

This innovative design allowed for the turbine to harness wind energy while also incorporating elements of traditional watermills.

Original Purpose

The Éolienne Bollée was originally designed as a wind-powered turbine, with its primary purpose being to generate electricity.

However, it is worth noting that the turbine's unique design and functionality make it an unusual example in the history of wind power.

Current Status and Use

The Éolienne Bollée is currently standing as a ruin, although it has been partially restored to its original condition.

It is believed to be one of the earliest examples of a modern wind turbine in France.

Location and Setting

The Éolienne Bollée is situated in Courville-sur-Eure, a town located in the Normandy region of France.

The mill stands near a small stream, which may have played a role in its original design and functionality.

Heritage Status and Preservation Efforts

1. The Éolienne Bollée has been recognized as a heritage site by the French government, with an inscription date of 1993.
2. Efforts have been made to preserve the mill's unique design and historical significance.

Visiting Information

Unfortunately, no information is available regarding public access or guided tours of the Éolienne Bollée.

Notable Historical Events or Famous Millers

The Éolienne Bollée is notable for its innovative design and commercial success in the late 19th century.

However, no further information is available regarding notable historical events or famous millers associated with this particular turbine.

Technical Details

No technical details are available regarding the number of sails, grinding stones, or machinery used in the Éolienne Bollée's original design.