What angle is a miter line drawn at?
What angle is a miter line drawn at?
Light construction lines are usually drawn between views to project the information from one view to another. Orthographic Projection utilizes a Miter Line drawn at 45 degrees which enables information to be projected from the top view to the side view, and from the side view to the top view.
Why do you need to draw projection lines?
You can use projection lines to help you create new geometry, and any constraints you create with them remain active even after you turn projection lines off. For example, in a drawing, you can use projection lines on an auxiliary view to enable creation of additional views with proper alignment and size.
What is the purpose of Miter line?
A miter line (OE in the figure) offers a convenient method of laying out a third view while you are in the process of drawing two views. Place the miter line (OE) to the right of the top view at a convenient distance, keeping the appearance of a balanced drawing.
What are the two major types of drafting?
The major kinds of drafting are furniture drafting, architectural drafting, and mechanical or machine drafting, electrical and electronics drafting, topographical drafting, airplane drafting, ship or naval drafting, structural drafting and sheet-metal drafting.
What is the object line?
A visible line, or object line is a thick continuous line, used to outline the visible edges or contours of an object. Hidden Line. A hidden line, also known as a hidden object line is a medium weight line, made of short dashes about 1/8” long with 1/16”gaps, to show edges, surfaces and corners which cannot be seen.
What does the top view consist of?
The TOP view consists of what dimensions? Width and depth.
Where do you put hidden lines?
Hidden lines are used to show surfaces that are not directly visible. All surfaces must be shown in all views. If an edge or surface is blocked from view by another feature, it is drawn using a hidden line. Figures 4-11 and 4-12 show objects that require hidden lines in their orthographic views.
What are isometric lines?
1 : a line representing changes of pressure or temperature under conditions of constant volume. 2 : a line (such as a contour line) drawn on a map and indicating a true constant value throughout its extent.
What are the different types of drafters?
Avg. There are three major types of drafting positions: mechanical drafters, electrical and electronics drafters, and architectural and civil drafters.
When do you use a Miter line in drawing?
A miter line (OE in the figure) offers a convenient method of laying out a third view while you are in the process of drawing two views.
How to calculate dimensions of miter from pipe?
Here is formula to calculate required dimensions to fabricate miter from pipe. In the figure above, dotted lines are where the pipe should be cut. Each dotted cut line has a vertical reference line marked at following distances from pipe end. L2 : Distance of first and last reference line from pipe ends. L1 : Distance between reference lines.
Which is the correct definition of a miter joint?
A miter joint is a union between two pieces, each cut at an angle, at a corner. Commonly, as for painting and picture frames, the two ends of the two boards are cut at a 45-degree angle and placed next to one another to form a corner of the frame. However, the angles can and do vary. In essence, a miter joint is like a bisected butt joint.
What is the definition of a miter headdress?
Definition of miter. (Entry 1 of 2) 1 : a liturgical headdress worn by bishops and abbots. 2 [ perhaps from miter headdress ] a : a surface forming the beveled end or edge of a piece where a joint is made by cutting two pieces at an angle and fitting them together. b : miter joint. miter.