Radford's cyclopedia of construction; carpentry, building and architecture. Based on the practical experience of a large staff of experts in actual constrcution work (1909)
Johnson, Alfred Sidney, 1860-, Radford, William A., 1865- · Chicago Radford Architectural Co · leaf 184
rive the motor may be gen-erated by a weight wound up daily in much thesame manner as a Swiss clock. Fig. 115 illus-trates the Beckam motor; and Fig. 116, themethod used for attaching the various parts tothe heater, the light dotted lines showing howthe connections are made to a steam boiler. The… … Tig. 115. Beckam Motor. the **Regitherm, a regulator in some respectssimilar in principle to the ^Sylphon, alreadydescribed, using a volatile liquid and a metalbellows; the Powers, with a volatile liquid;the National, having the rubber in itsthermostat; the Howard, using a triangulardisc of a…
Architecture · Building
Internet Archive · Gerstein Library, University of Toronto · Public Domain Mark 1.0. Free to use for anything.
