SECTION VIEWS

• Name the three main purposes of a section view.

• Name the three main purposes of a section view.• • To document the design and manufacture of single parts that are

manufactured as one piece.

• • To document how multiple parts are to be assembled or built.

• • To aid in visualizing the internal workings of a design.

What type of Section?• A partial section exposing interior shapes limited by a

break line

What type of Section?• A partial section exposing interior shapes limited by a

break line• Broken-Out Section

What type of Section?• The cutting plane is bent passing through features and

imagined to be revolved to the original plane.

What type of Section?• The cutting plane is bent passing through features and

imagined to be revolved to the original plane.• Aligned Section

What type of Section?• A section view is obtained by passing the cutting plane the

full length of the object.

What type of Section?• A section view is obtained by passing the cutting plane the

full length of the object.• Full Section

What type of Section?• A View Not a direct projection from the view containing the

cutting plane

What type of Section?• A View Not a direct projection from the view containing the

cutting plane• Removed Section

What type of Section?• Cross Section of an elongated object shown on the

exterior view

What type of Section?• Cross Section of an elongated object shown on the

exterior view• Revolved Section

What type of Section?• A View half of which shows the normal exterior view and

half exposes the interior details.

What type of Section?• A View half of which shows the normal exterior view and

half exposes the interior details.• Half Section

Which Section-Lining (Hatch) Symbol?

Which Section-Lining (Hatch) Symbol?

CAST IRON

Which Section-Lining (Hatch) Symbol?

Which Section-Lining (Hatch) Symbol?

ZINC

Which Section-Lining (Hatch) Symbol?

Which Section-Lining (Hatch) Symbol?

COPPER

Which Section-Lining (Hatch) Symbol?

Which Section-Lining (Hatch) Symbol?

STEEL

Which Section-Lining (Hatch) Symbol?

Which Section-Lining (Hatch) Symbol?

MAGNESIUM

Which Section-Lining (Hatch) Symbol?

Which Section-Lining (Hatch) Symbol?

RUBBER