Practical carpentry, joinery, and cabinet-making [by P. Nicholson. by P. Nicholson, revised by T. Tredgold. [2 pt. Followed by] The elements of geometry [and] The Metropolitan building act, 1855T. Kelly, 1856 - 216 páginas |
Dentro del libro
Resultados 1-5 de 61
Página vii
... radius OC , and centre O , describe the arc ACB , which is the portion of a circle required . B 3. Second Method . - When the distance of the centre is very great , a portion of a circle may be described by means of an angle . ' E F A ...
... radius OC , and centre O , describe the arc ACB , which is the portion of a circle required . B 3. Second Method . - When the distance of the centre is very great , a portion of a circle may be described by means of an angle . ' E F A ...
Página vii
... radius ; and from any point , f , in EB , describe an arc , cutting EC in h . and make hg equal to EB , then g is a point in the ellipsis . Draw fh , and produce it to g , 8. The trammel is an application of the same principle . ( See ...
... radius ; and from any point , f , in EB , describe an arc , cutting EC in h . and make hg equal to EB , then g is a point in the ellipsis . Draw fh , and produce it to g , 8. The trammel is an application of the same principle . ( See ...
Página 1
... radius AC , and centre D , describe arcs , cutting AB in F , f . The points F , f , are called the foci of an ellipsis . Take any point , n , in the length AB , and with the radii , n A and nB , and centres F , ƒ , describe arcs ...
... radius AC , and centre D , describe arcs , cutting AB in F , f . The points F , f , are called the foci of an ellipsis . Take any point , n , in the length AB , and with the radii , n A and nB , and centres F , ƒ , describe arcs ...
Página 2
... radius fI , describe an arc QI . To find any point , M , in the curve , draw fQM , and join QF ; also from a , the middle of QF , draw a M perpendicular to QF , and it will meet ƒQM in the point M , a point in the curve . In the ...
... radius fI , describe an arc QI . To find any point , M , in the curve , draw fQM , and join QF ; also from a , the middle of QF , draw a M perpendicular to QF , and it will meet ƒQM in the point M , a point in the curve . In the ...
Página 9
... radius of the circle which forms the end of the cylinder ; then , with the length DE , and the breadth , tm , by any of the methods in Art . 7 , and those following it , describe an ellipsis which will be the section of the cylinder ...
... radius of the circle which forms the end of the cylinder ; then , with the length DE , and the breadth , tm , by any of the methods in Art . 7 , and those following it , describe an ellipsis which will be the section of the cylinder ...
Otras ediciones - Ver todas
Practical Carpentry, Joinery, and Cabinet-Making [by P. Nicholson. by P ... Peter Nicholson Sin vista previa disponible - 2018 |
Practical Carpentry, Joinery, and Cabinet-Making [by P. Nicholson. by P ... Peter Nicholson Sin vista previa disponible - 2018 |
Términos y frases comunes
17 Paternoster Row angle angle rib annular vault arch architrave axis balusters bead beam bend boards breadth centre circle circular column construction cornice cutting cylinder depth describe the arc diameter distance divided door draw a curve draw a line drawn edge elevation ellipsis equilateral triangle exhibits face-mould falling-mould feet Figure fixed floor framing frustums groin hand-rail height hinges horizontal hyperbola inches join joinery joint joists Kelly 17 Paternoster king-post length manner Memel method middle moulding number of equal number of points octagon ovolo pannels parabola perpendicular piece of timber pilaster plane plate points of division principal rafters proportion purlin Queen-posts radius ribs riser roof sash sash-frame scantlings semi-circle shows shutters side soffit square stairs steps stile straight line strength supported surbase surface tenon thickness tie-beam triangle truss vertical wall wall-plates width window