charts formulae di diamond chain mfg (1 risultati)

Soft cover. Condizione: Good. Softcover. Blue paper covers, with an internal two-brad binding, and three hole-punch perforations. Measures 4-1/2" x 7-3/4", 8 pages, in good condition. Illustrated with black-and-white technical diagrams. Catalogue contains engineering data and formulae for the company's chain and sprocket products. Information regarding their construction, use and maintenance is given on page 1. Pages 2-6 contain tables of physical dimensions and specifications for varying sizes and models of chain and sprocket. Covers are unaligned, having not been properly creased at the spine, and have faded slightly at edges; light wear to edges and corners. The Diamond Chain and Manufacturing Co., a manufacturer of chains and sprockets, was based in Indianapolis, Indiana. $15.