An encyclopaedia of architecture, historical, theoretical, & practical. New ed., rev., portions rewritten, and with additions by Wyatt Papworth (1888)
Gwilt, Joseph, 1784-1863, Papworth, Wyatt Angelicus Van Sandau, 1822-1894 · London Longmans, Green · leaf 684
s first openedan ujjright bar, wliich turns, and on being closed, fits against the other leaf, and by a hook at top and bottom effectually fastens bothleaves. A similar method is shown inJig. 780c., adopted at Pisa, as given in thePapers of the Royal Engineers, x. 187.The upright square reeded bar… … iVX Fig 750i to the sill and lintel. 1 is a plan of the two case-ments, and 2 a plan of the head and sill. 2165</. The best arrangement is that of theEspagnolette bolt, which is made of brass, and actsin the same manner as that of the bar above men-tioned. 1 here are several other contrivances…
Architecture · Architects
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