chimney cowl

The company produced machinist vices, chimney cowls, fans and spiral stairs.

Costly chimney cowl (The)

Chimney Cowl at English Heritage thesaurus.

A chimney cowl is placed on top of the chimney to prevent birds and other animals from nesting in the chimney.

We offer chimney flue, chimney liner, chimney cowls, roof flashings and chimney fans.

These are Chimney Cowl Products and IFS Limited.

Broken and soot-stained are these roofs with their chimney cowls, their loose slates, their slinking cats and attic windows.

It was vulnerable to corrosion, especially as the steam-operated Docks Railway operated beneath some sections, despite the locomotives being fitted with chimney cowls which were intended to deflect the steam from the structure.

COLT chimney cowls offer a proven way to prevent smoke and fumes being blown back down the chimney by drawing on the same technology as aircraft wing design - in over two million installations!

Colt Top Chimney Cowls work on the same principle as the Colt Cowl but are more efficient as their rounded shape creates lift in which ever direction the wind blows, eliminating downdraught.

A chimney cowl or wind directional cap is a helmet-shaped chimney cap that rotates to align with the wind and prevent a backdraft of smoke and wind back down the chimney.

But one of the most memorable contributors is Nathan Slate Joseph, who works with tubes of galvanized steel - some of them resemble articulated chimney cowls - gathering them into clusters and adding bright color.