Aladdin Manual of construction : containing practical methods covering every step necessary in the erection of Aladdin houses, barns, garages, etc. / prepared and illustrated by David S. Betcone (1918)
Betcone, David S, Aladdin Company · Bay City, Mich. : Aladdin Co. · leaf 221
th fixtures which act as a pivoted center uponwhich the sash can swing to open or close. Fig. 159shows two common forms of sash centers. One part of thefixture is attached to sash and the otherto the side jambs of frame. Fig. 160shows a fastener which holds sash inplace when it is closed. A more… … —Pivot SashFastener. Hardware Equipment of Doors Mortised Locks and Knobs: A mortised lock consists of the following parts: Two knobs, one for each side of the door, these two knobs are con-nected with a spindle which in turn con-nects the knobs with the latch or lock. Thespindle is usually made in…
Building
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