Rectangle-to-Rectangle Transition Development

Develop four separately fabricated plates for centred, offset, or rotated rectangular openings.

Transition dimensions

All dimensions are inside sizes in millimetres. Development is calculated at plate mid-surface. Rotation is measured anticlockwise from the bottom opening to the top opening in plan.

Bottom I/S widthBottom I/S depthTop I/S widthTop I/S depthVertical heightPlate thicknessTop X offsetTop Y offsetTop rotation angle

Elevation, side view and plan

Four separate plate developments

True-length table

Panel	Point	True length