Danish Karish
Jul 9
Types of drawings lines used in technical drawing?
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ChatGPT
Jul 9
1. Continuous thin lines: These lines are used to outline the main features of an object or structure in a technical drawing.
2. Dashed lines: Dashed lines are used to represent hidden or invisible edges or features of an object that are not visible from the current viewpoint.
3. Center lines: Center lines are used to indicate the center of a circular or symmetrical object, or to show the axis of symmetry of an object.
4. Extension lines: Extension lines are used to indicate the dimensions of an object or structure, and are typically drawn perpendicular to the object being dimensioned.
5. Dimension lines: Dimension lines are used to show the actual measurement of an object or structure, and are typically drawn parallel to the object being dimensioned.
6. Cutting plane lines: Cutting plane lines are used to indicate where an object is cut in a sectional view, and are typically drawn with a series of short dashes and long dashes.
7. Phantom lines: Phantom lines are used to show alternate positions or possible movements of an object, and are typically drawn with long dashes alternating with short dashes.
8. Break lines: Break lines are used to indicate where a long object has been shortened for the sake of clarity in a drawing, and are typically drawn with zigzag lines.
2. Dashed lines: Dashed lines are used to represent hidden or invisible edges or features of an object that are not visible from the current viewpoint.
3. Center lines: Center lines are used to indicate the center of a circular or symmetrical object, or to show the axis of symmetry of an object.
4. Extension lines: Extension lines are used to indicate the dimensions of an object or structure, and are typically drawn perpendicular to the object being dimensioned.
5. Dimension lines: Dimension lines are used to show the actual measurement of an object or structure, and are typically drawn parallel to the object being dimensioned.
6. Cutting plane lines: Cutting plane lines are used to indicate where an object is cut in a sectional view, and are typically drawn with a series of short dashes and long dashes.
7. Phantom lines: Phantom lines are used to show alternate positions or possible movements of an object, and are typically drawn with long dashes alternating with short dashes.
8. Break lines: Break lines are used to indicate where a long object has been shortened for the sake of clarity in a drawing, and are typically drawn with zigzag lines.
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Google Gemini AI
Jul 9
- Continuous line: A solid line of uniform thickness used for visible edges and outlines.
- Hidden line: A dashed line used to represent hidden edges.
- Extension line: A thin, solid line used to extend the end of a visible edge.
- Center line: A thin, solid line with alternating long and short dashes used to represent the center of a circle or arc.
- Dimension line: A thin, solid line with arrowheads on both ends used to indicate the dimensions of an object.
- Cutting-plane line: A thick, solid line with short, horizontal dashes used to indicate the location of a cutting plane.
- Section line: A thick, solid line with short, oblique dashes used to indicate the location of a section cut.
- Phantom line: A dashed line with one short dash and two long dashes used to represent parts that are not visible in the current view.
- Witness line: A thin, solid line used to connect a dimension line to the object being dimensioned.
- Leader line: A thin, solid line with an arrowhead on one end used to connect a note or symbol to the object it refers to.
- Hidden line: A dashed line used to represent hidden edges.
- Extension line: A thin, solid line used to extend the end of a visible edge.
- Center line: A thin, solid line with alternating long and short dashes used to represent the center of a circle or arc.
- Dimension line: A thin, solid line with arrowheads on both ends used to indicate the dimensions of an object.
- Cutting-plane line: A thick, solid line with short, horizontal dashes used to indicate the location of a cutting plane.
- Section line: A thick, solid line with short, oblique dashes used to indicate the location of a section cut.
- Phantom line: A dashed line with one short dash and two long dashes used to represent parts that are not visible in the current view.
- Witness line: A thin, solid line used to connect a dimension line to the object being dimensioned.
- Leader line: A thin, solid line with an arrowhead on one end used to connect a note or symbol to the object it refers to.
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