Manual training : first lessons in wood-working (1888)
Compton, Alfred G. (Alfred George), 1835-1913 · New York and Chicago, Ivison, Blakeman and company · leaf 147
and too little on another. Ifyou tighten the front screw A too much, thepressure on the back edge will be excessivewhen you come to screw up the hinder one.If you do not tighten it enough, the screwwill bite at the point and not at the back.If you find your first attempt unsuccessful,you must… … scrrz} CTL \i mmma^^ FisCf 36 sscin^ and heel. Either of the positions in Fig. 56is faulty, and tends to break some of the dove-tails, while leaving others open at the joints. Having set one screw at each end so thatit shall press properly, closing all the jointsand leaving the box in good shape,…
Woodwork (Manual training)
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