Building Construction: Showing the Employment of Timber, Lead, and Iron Work, in the Practical Construction of BuildingsW.Collins, 1873 - 136 страници |
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Страница 43
... wrought iron between the two beams , and securing them together by screw bolts and nuts , or by what is called trussing them . These methods are illus- trated in Plate VI . , fig . 1 , being part elevation of a " flitch " beam ...
... wrought iron between the two beams , and securing them together by screw bolts and nuts , or by what is called trussing them . These methods are illus- trated in Plate VI . , fig . 1 , being part elevation of a " flitch " beam ...
Страница 44
Showing the Employment of Timber, Lead, and Iron Work, in the Practical Construction of Buildings Robert Scott Burn. beam ) , a a , the timber beam , with wrought - iron flitch , bb , ğ " thick . The two beams shown at a a , b b , in ...
Showing the Employment of Timber, Lead, and Iron Work, in the Practical Construction of Buildings Robert Scott Burn. beam ) , a a , the timber beam , with wrought - iron flitch , bb , ğ " thick . The two beams shown at a a , b b , in ...
Страница 52
... wrought - iron rod or bolt , a a , is used ; the rafters butt against the ends of , and are passed into hollow parts of a cast - iron " rafter box , b ; c , " braces ; " d , " purlin ; " e e , tie beam ; " ff , " wall plates ; " g g ...
... wrought - iron rod or bolt , a a , is used ; the rafters butt against the ends of , and are passed into hollow parts of a cast - iron " rafter box , b ; c , " braces ; " d , " purlin ; " e e , tie beam ; " ff , " wall plates ; " g g ...
Страница 62
... wrought - iron strap , dd , is passed round the tie beam , and secured to the king post by the iron " gibs , " e e , and " keys , " ff ; I I , the struts or braces . The diagram to the right is a cross section . ( See last Chapter , p ...
... wrought - iron strap , dd , is passed round the tie beam , and secured to the king post by the iron " gibs , " e e , and " keys , " ff ; I I , the struts or braces . The diagram to the right is a cross section . ( See last Chapter , p ...
Страница 116
... Iron Straps and Bolts . - In binding and securing together the mem- bers of timber a structures , as roofs , partitions , & c . , & c . , wrought - iron bolts and straps are b 7 " 2 used . In one or more of the figures . already given ...
... Iron Straps and Bolts . - In binding and securing together the mem- bers of timber a structures , as roofs , partitions , & c . , & c . , wrought - iron bolts and straps are b 7 " 2 used . In one or more of the figures . already given ...
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Advanced Course architrave bead binding joists bolts and nuts bottom flange Building Construction called centre collar beam corresponding cross pieces depth distance door dotted lines face feet flooring joists foot frame groove gutter half lap head illustrated in fig inches iron joint junction king post ledged length line a b lower edge lower sash mitre clamp mitre joint mortise mortise and tenon moulding nailed notch panel parallel partition plaster Plate II Plate XIV Plate XVIII principal rafter pulley purlin queen post rafter box right angles roof scale scarfed joint screw secured set square shown in fig side elevation sill slates span strap struts or braces style surface T-square Technical Drawing tenon thickness tie beam timber tongued and grooved truss upper edge wall plate width window wrought-iron