| Architecture - 1909 - 466 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
...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 - 164 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 - 222 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 - 250 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 - 378 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 - 488 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 - 71 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
...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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