A radius gauge is used to measure the radius of curved parts, specifically the dimensions of workpieces, dies, and wooden patterns.
A radius gauge is a type of measuring instrument primarily designed for measuring the radius of a curved part.
Purpose and Applications
Based on the provided reference, the core use of a radius gauge is to measure the dimensions of workpieces, dies and wooden patterns. This indicates its application in various manufacturing and crafting processes where checking the curvature of objects is essential for quality control or replication.
- Workpieces: These are parts being manufactured, where maintaining specific corner or edge radii is critical.
- Dies: Tools used for shaping or cutting materials, often having specific radii that need verifying.
- Wooden Patterns: Models used in casting or forming processes, which require accurate radii to ensure the final product has the correct shape.
How it Works
The method described for using a radius gauge is straightforward:
- The gauge is applied directly to the object.
- The dimensions (specifically the radius) are then read visually from the gauge itself, which typically consists of multiple leaves, each representing a specific radius size. By fitting different leaves against the curve, the user identifies the leaf that matches the object's radius.
In essence, the radius gauge serves as a visual comparator to quickly and accurately check the size of a curved edge or corner against a known standard radius.
