The Drawing Guide: A Manual of Instruction in Industrial Drawing, Designed to Accompany the Industrial Drawing Series : With an Introductory Article on the Principles and Practice of Ornamental ArtHarper & Brothers, 1873 - 192 頁 |
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第 1 到 5 筆結果,共 24 筆
第 73 頁
... radius than that used for the other curves . The curves e i and g i are , each , only half of the pattern curve , and are described from the points 1 and 2 . Fig . 4. At B is another pattern curve representing a span of six inches and a ...
... radius than that used for the other curves . The curves e i and g i are , each , only half of the pattern curve , and are described from the points 1 and 2 . Fig . 4. At B is another pattern curve representing a span of six inches and a ...
第 74 頁
... radius of five spaces ( or five inches ) , it will be easy for the pupil to find their centres . Fig . 7. We have here , at C , a new pattern curve , of a span of three spaces , and a radius of one space and a half . This curve forms ...
... radius of five spaces ( or five inches ) , it will be easy for the pupil to find their centres . Fig . 7. We have here , at C , a new pattern curve , of a span of three spaces , and a radius of one space and a half . This curve forms ...
第 78 頁
... outline Fig . 27. In this pattern the outer semicircle of each fig- ure is drawn from the centre a , with a radius of five spaces ; and the inner and smaller curves are described from the 78 [ BOOK NO . I. INDUSTRIAL DRAWING .
... outline Fig . 27. In this pattern the outer semicircle of each fig- ure is drawn from the centre a , with a radius of five spaces ; and the inner and smaller curves are described from the 78 [ BOOK NO . I. INDUSTRIAL DRAWING .
第 81 頁
... radius of four spaces , instead of three ; and let the flower - bud be two spaces longer and one space broader at the broadest part . 2. Draw a pattern similar to Fig . 31 , but describe the larger circles with a radius one space ...
... radius of four spaces , instead of three ; and let the flower - bud be two spaces longer and one space broader at the broadest part . 2. Draw a pattern similar to Fig . 31 , but describe the larger circles with a radius one space ...
第 82 頁
... radius that will barely allow the inner segments of circles to touch one another . Fig . 38. The segments of circles are here drawn in a manner similar to those shown in Fig . 37 ; and then these segments are connected by ribs passing ...
... radius that will barely allow the inner segments of circles to touch one another . Fig . 38. The segments of circles are here drawn in a manner similar to those shown in Fig . 37 ; and then these segments are connected by ribs passing ...
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常見字詞
A B C D axis base Blackboard block braces Byzantine art cabinet perspective cabinet square central central line centre circle circumference compasses corner line cube cylinder decoration describe diagonal lines diagonal space diagonal square distance dodecagon dotted Draw Fig Drawing-Book drawn eight inches equal Flemish bond four feet four inches fret front face fronting the spectator inches in length inches in thickness inches square inches thick inches wide India ink inner interlacing intersections isometric square Let the pupil line of shadow manner measure moulding Observe octagon ornament outer outlines parallelopiped perfect circles portion post-and-rail fence principles PROBLEMS FOR PRACTICE radius rectangle rectangular represents rhombus ruled paper scale semi-diagonal shading shadow cast side curve similar to Fig six inches sixteen inches solid space diagonal spokes square inches surface three inches three-space diagonal tical twelve inches two-space diagonal upper vertical line walls wheel width
熱門章節
第 85 頁 - Take the length of the keel within board (so much as she treads on the ground) and the breadth within board by the midship beam, from plank to plank, and half the breadth for the depth, then multiply the length by the breadth, and that product by the depth, and divide the whole by 94; the quotient will give the true contents of the tonnage.
第 37 頁 - Christianity into the islands. The chief peculiarities of Celtic ornament consist, first, in the entire absence of foliage or other vegetable ornament ; and, secondly, in the extreme intricacy and excessive minuteness and elaboration of the various patterns, mostly geometrical, consisting of interlaced ribbon-work ; diagonal, straight, or spiral lines ; and strange, monstrous animals or birds, with their tail-feathers, top-knots, and tongues extended into long interlacing ribbons, which were intertwined...
第 71 頁 - Circle is a plane figure bounded by one uniformly curved line, bed (Fig. 16), called the circumference, every part of which is equally distant from a point within it, called the centre, as a.
第 25 頁 - Flowers or other natural objects should not be used as ornaments, but conventional representations founded upon them sufficiently suggestive to convey the intended image to the mind, without destroying the unity of the object they are employed to decorate.
第 35 頁 - It has been said by a competent judge that " Every principle which we can derive from the study of the ornamental art of any other people is not only ever present here, but was by the Moors more universally and truly obeyed.
第 36 頁 - Wo to them who dwell in a house not built according to the proportions of symmetry. in building an edifice, therefore, let all its parts, from the basement to the roof, be duly considered.
第 12 頁 - English government remained, for years, deaf to the warning ; and at the great Exhibition of the Industry of all Nations...
第 15 頁 - I never saw so great a proportion of cases in any schools where the pen was so awkwardly held. This excellence must be referred in a great degree to the universal practice of learning to draw, contemporaneously with learning to write. I believe a child will learn both to draw and to write sooner and with more ease, than he will learn writing alone...
第 50 頁 - Aplane is a surface, on which, if any two points be taken, the straight line which joins them touches the surface in its whole length.
第 51 頁 - To measure a parallelogram, or long square. RULE. Multiply the length by the breadth, and the product will be the area, or superficial content.