Cyclopedia of architecture, carpentry, and building : a general reference work (1912)
American Technical Society · Chicago : American Technical Society · leaf 413
y 10-inch timber, the smaller timber extendingto within 12 inches of the end of the larger, as shown in the figure.On the edge of the 2 by 4-inch timber, is fastened a J-inch by 2-inchsteel strap, which is the same length as the timber to which it isfastened. Opposite the end of the timber, and 3… … Fig. 176. Bending Detail of Bars for a Beam or Girder. strap with the point of the bar at which the bend is to be madeopposite the steel pin. The lever is hooked on the pin, while beingheld at right angles to the bar to be bent. The lug on the leverrests against the bar; and by moving the lever…
Architecture · Building
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