leader line in engineering drawing

evers March 18, 2022 in , leader , line Comment

They are uniformly spaced about 1 mm to 2 mm apart. This line is used to represent the center line for circles and arcs.

About Leader Objects Autocad 2021 Autodesk Knowledge Network

Let the points obtained be l23456 and7.

. Leaders are more thin lines used to point to an area of a drawing requiring a note for explanation. One end of the leader terminates either in an arrowhead or a dot. Leader Hatching type lines must be drawn thin and continuous.

Related Questions on Engineering Drawing. This line is located in front of cutting planes outlines of adjacent parts censorial Lines and to state center of gravity. More specifically the arrow size arrow inclination the text size allow line weight etc should all be the same for all leaders in.

Set the divider to a convenient length and mark off seven spaces on AC. From this line the remainder of the leader is drawn at an angle dog leg to an arrowhead or dot. A leader is a thin line used to connect a dimension with a particular area figure 24.

A leader line consists of two parts. Standard Engineering Drawing and Related Documentation Practices ASME. A leader line is a line referring to some form of feature that could be a dimension an object or an outline.

Hold the pencil naturally. These are thin continuous lines drawn from a dimension figure to the feature to which it refers. In trimetric drawing All axes are equally inclined.

In first angle projection the object is. Cutting plane lines are used to show where the section plane is taken on the part. The thickness of the lines must be chosen according to the type and size of the drawing from any of the six groups given in Table 1.

A drawing leader consists of an arrow and a text. 7 Thin chain line find its application as. Engineering Working Drawings Basics Page 1 of 22 Engineering Working Drawings Basics Engineering graphics is an effective way of communicating technical ideas and it is an essential tool in engineering design where most of the design process is.

A type Continuos Thick. None of the axes are equally inclined. 26 Item Numbers.

A A leader line is a thin continuous line connecting a note or a dimension figure. All of the above. 4 5 and 6.

Join 7tothe point B. In drawings that do not have cutting planes visible lines will be the thickest lines drawn. Last Updated on Sun 13 Mar 2022 Engineering Drawing.

Draw the line firmly with a free and easy wrist-and-arm motion. Visible lines are drawn as solid thick lines. For general engineering drawings the types of lines recommended by the Bureau of Indian Standards shown in table 2 must be used.

A leader line is a thin line on a design or blueprint that is used to connect a dimension line with a particular area or point on the drawing. SECTION LINE Medium lines drawn at 45 degrees use to show interior view of solid areas of cutting plane line. In this way the leader will not be confused with other lines of the drawing.

None of the above. Which it refers with a leader line which terminates with an arrowhead touching the edge of the item or a dot on the surface of the item. Two axes are equally inclined.

This line is used to represent the location of a cutting plane. Swing the pencil back and forth between the points barely touching the paper until the direction is clearly established. What are the types of line in drawing.

Draw a line AC at any convenient acute angle with AB. Drawing lines but they can cross them. Draw lines through points 1 2 3.

Extension lines begin 15 mm from the object and extend 3 mm from the last dimension line. In technical drawings the standards of the leaders and arrows are very important. Draw a straight line AB.

Following are the different types of lines used in engineering drawing. These lines are drawn to make the section evident. B type Continuous THIN.

Posted in Engineering Drawing ED By NCVT MIS Posted on 28012022 29012022 Tagged Engineering Drawing Lines Types of Lines Lines are used to make drawings but in Engineering Drawing all the lines used to make drawings are proposed by the Bureau of Indian Standards BIS in engineering drawing these different types of lines are used. These are drawn may be vertical or inclined to indicate the height of the dimension figure. 7 Thin chain line find its application as.

For More Engineering Drawing MCQ Click Here. You can see the general standards that are used generally below. Leader line is drawn may be 30 or 60 to the bottom of dimensions.

C type Continuous THIN Freehand. In front of plane of projection. Leader or Pointer Lines.

They are preferably drawn at a 45 angles. Leaders should have a uniform and consistent appearance at all drawings independently of the drawing scale. A type B line thin continuous straight going from the instruction to the feature.

An extension line extends a line on the object to the dimension line. Divide a Line into number of equal parts 1. Spot the beginning and end points.

Leader lines should not cross one. Leader lines and Termination of the dimension line. B One end of the leader terminates either in an arrowhead or a dot.

Where a leader line is used to point towards the feature being dimensioned. LEADER LINE Medium line with arrowhead to show notes or label for size or special information about a feature. This line is used to show hidden edges of the main object.

Cutting plane lines are intermittent and thick. If the reference is to a line the leader is always terminated at this line with an arrowhead as shown in. PHANTOM LINE Long line followed by two short dashes use to show alternate position of a moving part.

Continuous thin line find its application in engineering drawing as Dimension line Projection line Leader line. The first dimension line should be approximately 12 mm 06 in from the object. Continuous thin line find its application in engineering drawing as Dimension line Projection line Leader line.

Vi Leader Lines A leader or a pointer is a thin continuous line connecting a note or a dimension figure with the feature to which it applies. C The leader is drawn vertical or horizontal or curved. The line which connects view to note is known as.

D Use of common leaders for more than one feature should never be made.

Draw The Following Lines Used In Projection I Extension Line Ii Leader Line Iii Construction Line न म नल ख त ल इन क ख च Solutions Ed Question Answer Collection