Building construction and superintendence, by F.E. Kidder ... (1896)
Kidder, Frank E. (Frank Eugene), 1859-1905 · New York, W.T. Comstock · leaf 337
plain iron,japanned or galvanized. Wrought hinges cannot be broken withoutfirst bending and tearing the iron, and where strength and resistanceto rough usage are alone desired, they are preferable to butts. Thesehinges, however, are more frequently used on battened doors or verythin framed doors,… … has two thicknesses of steel surrounding the pin, as shewn in Fig.339. It is claimed that this hinge has double the strength of theordinary hinge. The Stanley Works also make corrugated hinges(Fig. 340), in which the metal is cor-rugated about the pin and also onthe straps and around the…
Building
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