 | Architecture - 1909 - 468 pages
...of a straight line, one point of which is fixed and the end f»t ends of which move щ a curve. 4S A cone is a solid bounded by a conical surface and...cuts the conical surface. The plane is called the lase and the curved surface the lateral area. The vertex is the fixed point. The altitude of a cone... | |
 | 1912 - 558 pages
...is a regular polygon may be inscribed in or circumscribed about a circular cylinder, Fig. 79. CONES A cone is a solid bounded by a conical surface and a plane which cuts the conical surface. It may be considered as a pyramid with an infinite number of sides, Fig. SO. The conical surface is... | |
 | Frank William Bartlett - Mechanical drawing - 1911 - 216 pages
...are elements of the surface. The fixed point through which the elements pass is called the vertex. A cone is a solid bounded by a conical surface and a plane surface cutting all the elements of the conical surface. See Fig. 98. The altitude of a cone is the... | |
 | Arthur Bradford Babbitt - Mechanical drawing - 1911 - 226 pages
...are elements of the surface. The fixed point through which the elements pass is called the vertex. A cone is a solid bounded by a conical surface and a plane surface cutting all the elements of the conical surface. See Fig. 98. The altitude of a cone is the... | |
 | George Frederick Blessing, Lewis Andrew Darling - Geometry - 1912 - 252 pages
...point not in the plane of the curve. The moving line in any of its positions is called an element. A cone is a solid bounded by a conical surface and a plane that cuts all of its elements. The plane is the base of the cone. The altitude of a cone is the perpendicular... | |
 | Walter Burton Ford, Charles Ammerman - Geometry, Solid - 1913 - 176 pages
...the upper and lower nappes. The generatrix in any one position is called an element of the surface. A cone is a solid bounded by a conical surface and a plane which cuts all its elements. The plane is then called the base of the cone ; and the conical surface is called... | |
 | Walter Burton Ford, Charles Ammerman - Geometry, Plane - 1913 - 376 pages
...the upper and lower nappes. The generatrix in any one position is called an element of the surface. A cone is a solid bounded by a conical surface and a plane which cuts all its elements. The plane is then called the base of the cone ; and the conical surface is called... | |
 | Arthur Schultze, Frank Louis Sevenoak - Geometry - 1913 - 490 pages
...surface formed above and below the vertex when the length of the generatrix is unlimited. 666. DBF. A cone is a solid bounded by a conical surface and a plane cutting all its elements. 667. DBF. The lateral surface of the cone is the conical surface ; the base... | |
 | Ervin Kenison - Mechanical drawing - 1916 - 44 pages
...is a regular polygon may be inscribed in or circumscribed about a circular cylinder, Fig. 79. CONES A cone is a solid bounded by a conical surface and a plane which cuts the conical surface. It may be considered as a pyramid with an infinite number of sides, Fig. 80. The conical surface is... | |
 | Machine-shop practice - 1917 - 416 pages
...is a regular polygon may be inscribed in or circumscribed about a circular cylinder, Fig. 79. CONES A cone is a solid bounded by a conical surface and a plane which cuts the conical surface. It may be considered as a pyramid with an infinite number of sides, Fig. 80. The conical surface is... | |
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A cone is a solid bounded by a conical surface and a plane •which cuts the conical surface. The plane is called the base and the curved surface the lateral area. 
