Harry Alan Leafe

Title: Innovations of Harry Alan Leafe

Introduction

Harry Alan Leafe is a notable inventor based in Bath, GB. He has made significant contributions to the field of optical measurement devices, holding a total of 3 patents. His work focuses on enhancing measurement accuracy and efficiency in machine tool environments.

Latest Patents

One of his latest patents is a measuring device with a protection member that has a conduit for a light beam and a stream of air. This protection member is designed for optical measurement devices, such as break-beam tool setting devices for machine tools. The conduit allows both light and air to pass through, with the optical axis being non-parallel to the airflow axis. This innovative design improves measurement repeatability. Another significant patent is a non-contact tool measurement apparatus, which operates in a machine tool environment. This apparatus includes a transmitter with a laser that generates light emitted towards a tool-sensing region. The optical detector in the receiver analyzes the light to measure tools accurately, with the laser capable of generating blue light, which reduces contaminant ingress.

Career Highlights

Harry Alan Leafe is associated with Renishaw Plc, a company known for its advanced engineering and manufacturing solutions. His work at Renishaw has allowed him to develop cutting-edge technologies that enhance the capabilities of machine tools.

Collaborations

He has collaborated with notable coworkers such as Julian Alexander Cluff and Graham Richard Ferguson, contributing to the innovative projects at Renishaw.

Conclusion

Harry Alan Leafe's contributions to optical measurement technology demonstrate his commitment to innovation and excellence in engineering. His patents reflect a deep understanding of the challenges in machine tool environments and provide solutions that enhance measurement accuracy.