Cone onto a Pipe

A cone set onto a round pipe, square as a boot or hopper outlet, or at an angle as a conical lateral, with the hole in the pipe. A cone set onto a round pipe, square to it as a boot or hopper outlet, or at an angle as a conical lateral of dust extraction or conveying: the cone with its saddle cut, and the pipe with its hole.

• Square to the pipe
• At an angle (lateral)

How the cone onto a pipe is developed, with a worked example · Intersections