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 219
-opening casement so that it willbe proof against wind and rain. The jamb of the frame is set in a rebate inthe masonry wall, and has a semicircular groovecut in its outer edge for a corresponding semi-circular tongue on the stile of the sash. Thesash tongue fits snugly into this groove, andmakes a… … Fig. 99. Storm-Proof Inward-Opening Casement. FRAMING 191 of the irmer surface of the sash, so that whenthe sash is opened it will turn on a center suffi-ciently away fiom the sash to throw the sashshghtly into the room and prevent binding atthe tongue and groove. The head of the frame has a double…
Architecture · Building
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