Hasluck, Paul N. (Paul Nooncree), 1854-1931, ed · Philadelphia, D. McKay · leaf 150
Fig. 494.—Forms of Joints at Head of Queen-posts. short stub-tenon, and both being furthersecured by iron straps and bolts. No doubtthis method is preferable to the old-fashioned one of connecting the tie-beams by tuskmortise and tenon joints, and tightening upwith keys. Other straps and connections … Fig. 493. Fig. 492.—Enlarged Sectional Elevation at Head and Foot of Queen-post. Fig. 493.—Part Plan of Hip and Purlins. are clearly shown. At Fig. 494 suitableforms of joints are shown for the heads ofthe queen-posts, and at Fig. 495 a method
Carpentry · Joinery
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