Automatic temperature and humidity regulation – Miscellaneous – Burner controls with automatic cutoff
Patent
1980-12-01
1983-02-08
Favors, Edward G.
Automatic temperature and humidity regulation
Miscellaneous
Burner controls with automatic cutoff
126285R, 126292, 26296, G05D 2300, F23L 500
Patent
active
043724850
ABSTRACT:
For a damper, an improved damper operator including a bimetallic element connected at one end to the frame of the damper, and at the other end to a pivotal linkage which is also pivotally connected to the blade or blades of the damper.
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TITUS Dampers for Round Neck Ceiling Diffusers-No. 139.
ETL Electro-Thermal-Link: Options and Accessories.
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