FASTSHAPES - Invint

TYPICAL APPLICATIONS
Spur Geared Power Transmission Tilting Equipment Drives (e.g. Ladles) (Often used as `rack' with pinion from RandP)

TECHNICAL DESCRIPTION
Involute Spur Internal Gear.
Complies with AS 2938, covering ...

14.5 degree full teeth

20 degree full teeth

20 degree stub teeth

A gear sector is optional.

DATA REQUIREMENTS

Select pressure angle, tooth height

Pitch Circle Diameter

Number of Teeth in a complete gear

Number of Teeth in a gear sector (optional)

Outer Diameter

Material & Thickness

OUTPUT
A pattern in any of the following forms ...

NC program

FastCAM file

DXF (2D) file

Coordinate Table

PROGRAM REFERENCE
M3FS4 : INVINT

OTHER REFERENCES
M3FS3 : RandP (Rack and Pinion).