1983 - Volume #7, Issue #5, Page #09[ Sample Stories From This Issue | List of All Stories In This Issue | Print this story | Read this issue]
Blow-Out Barn Door
"I installed the blow out door on the back side. The door is 4 ft. by 20 ft. and folds down when the wind is blowing into the barn and reaches speeds of 25 mph or more. It is counter weighted and will close when the wind dies down. This door releases the wind pressure, preventing stress on the building and would prevent the roof from blowing off in extremely high winds."
Contact: LaVern Henderson, Rt. 2, Box 140, Ettrick, Wis. 54627 (ph 608 582-2957).
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