Vintage Brass Steam Engine Valve Gear Demonstration Model gloecker 75" W x 13" D

75" W x 13" D x 6

turned footrest

MM - C-6680 - 122923

the mortar and pestle is lightweight

one of the foremost American makers of office furniture and filing systems

Vintage Brass Steam Engine Valve Gear Demonstration Model gloecker 75" W x 13" DBrass steam engine valve gear demonstration model produced to illustrate the operation and timing of steam valve mechanisms in a compact, highly visible format. The model features a heavy spoked flywheel, exposed crankshaft and connecting rods, brass cylinder and valve chest, and adjustable linkage mounted to a finished wooden base. All major mechanical relationships are left uncovered, emphasizing motion, sequencing, and mechanical interaction rather