Truncated cone flat pattern (concentric reducer development)
A cone with its tip cut off square, used as a concentric reducer between two round sizes, a hopper bottom or a tank roof section. The pattern is a sector of a ring, exported as true arcs.
A cone with the tip cut off square: a reducer between two round sizes.
Sizes you enter
- Base diameter (D): The larger end, on the surface chosen under Sheet.
- Top diameter (d): The smaller end, on the same surface.
- Height (H): Vertical distance between the two ends.
- Number of parts (n): Equal parts round the cone, each with its own seams.
What you get
The exact flat pattern of the part, worked out for the sheet thickness measured on the inside, the mean or the outside, with numbered press lines, the part in 3D, its weight and cutting length, and a DXF for laser, plasma or waterjet cutting (STEP as well).