Path:
Insert Profile Line Line
Insert Profile Line Infinite Line
Insert Profile Line Bi-Tangent Line
Insert Profile Line Bisecting Line
Insert Profile Line Line Normal to Curve
Located in a fly-out on the Profile toolbar.
Use this to ...
• Create lines in a sketch.
Prerequisites
• The Sketcher workbench must be active.
• The Sketch tools toolbar must be visible, and Dimensional and Geometrical Constraints active.
• All SmartPick options must be active.
Process: Creating a Line Using Coordinates
1. Select Insert Profile Line Line.
2. In the Graphics window, pick the start point.
Or
On the Sketch tools toolbar, enter the H and V values for the start point and press TAB.
The text boxes change, allowing you to define the endpoint of the line.
3. In the Graphics window, pick the endpoint.
Or
On the Sketch tools toolbar, enter the H and V values for the endpoint and press TAB.
CATIA creates the line and adds dimensions from the sketch origin if you specify an H and V value.
Process: Creating a Line from Endpoints
1. Select Insert Profile Line Line.
2. In the Graphics window, pick the start location of the line by picking an existing endpoint. CATIA displays a preview of the line as you move the mouse.
3. Pick the end location of the line by picking an existing endpoint. CATIA creates the line.
Process: Creating a Line from the Midpoint of a Line
1. Select Insert Profile Line Line.
2. In the Graphics window, move the cursor over the line that contains the midpoint.
3. Right-click and select Midpoint from the pop-up menu. CATIA creates the first endpoint of the line and displays a preview.
4. Pick the endpoint of the line to create it.
Process: Creating a Parallel Line
1. Select Insert Profile Line Line.
2. In the Graphics window, pick the start point of the line.
3. Move the cursor over the line that you want to be parallel. CATIA highlights the line.
4. Right-click and select Parallel from the pop-up menu. CATIA locks the previewed line parallel to the line you select.
5. Pick the endpoint of the line.
Process: Creating a Perpendicular Line
1. Select Insert Profile Line Line.
2. In the Graphics window, pick the start point of the line. CATIA displays a preview of the line as you move the mouse.
3. Move the cursor over the line that you want to be perpendicular. CATIA highlights the line.
4. Right-click and select Perpendicular from the pop-up menu. CATIA locks the previewed line perpendicular to the line you select.
5. Pick the endpoint of the line.
Process: Creating Infinite Lines
1. Select Insert Profile Line Infinite Line.
2. On the Sketch Tools toolbar, click either Horizontal Line or Vertical Line.
3. In the Graphics window, pick the point that the line passes through.
Or
On the Sketch tools toolbar, enter the H and V values for the point that the line passes through and press TAB.
CATIA creates the infinite line.
Process: Creating a Bi-Tangent Line
1. Select Insert Profile Line Bi-Tangent Line.
2. In the Graphics window, pick the geometry that contains the first tangent point.
3. Pick the geometry that contains the second tangent point to create the line.
Process: Creating a Bisecting Line
1. Select Insert Profile Line Bisecting Line.
2. In the Graphics window, pick the first line that you want to bisect.
3. Pick the second line that you want to bisect. CATIA creates an infinite line.
Process: Creating a Line Normal to a Curve
1. Select Insert Profile Line Line Normal to Curve.
2. In the Graphics window, pick a point in space to define the first endpoint of the line.
3. Pick the curve that the new line will be normal to.
4. CATIA creates the line and a Perpendicular constraint.
Options
Infinite Line
Creates an infinite line in space. The three options available on the Sketch tools toolbar are Horizontal, Vertical, and Line through Two Points.
Horizontal Line
Creates an infinite horizontal line.
Vertical Line
Creates an infinite vertical line.
Infinite Line Through Two Points
Creates an infinite line through two points. This command is similar to the standard line creation.
Line Normal to Curve
Creates a line perpendicular to a selected curve.
Select a Curve Before
Reverses the selection order. This is located on the Sketch tools toolbar. Pick the curve first, then the opposite endpoint.
Tips
• Use SmartPicks to increase productivity.
• Look at the geometric symbols that appear when constructing geometry. By reviewing these symbols, you will know if you are creating unwanted geometric constraints.
• Hold SHIFT to deactivate SmartPick when creating geometry.
• Double-click the icon to use the same command continuously.