Company Filing History:
Years Active: 1989
Title: The Innovations of Andre Granville
Introduction
Andre Granville is a notable inventor based in Auvelais, Belgium. He has made significant contributions to the field of glass technology, particularly in the bending and cooling processes of glass sheets. With a total of 2 patents, Granville's work has advanced the production techniques used in the automotive glazing industry.
Latest Patents
Granville's latest patents include an "Apparatus for thermal bending of glass sheets" and a "Process and device for cooling of sheets of bent glass." The first patent discloses techniques for heating and bending glass sheets by gravity, specifically for laminated automobile glazings. The invention involves a carriage that transports the glass sheet into a furnace, where it is heated in a controlled manner. The design ensures that the heat capacity of the furnace walls is lower than that of the carriage and glass sheet, allowing for uniform heating.
The second patent focuses on creating compression stresses on the periphery of heated glass sheets by blowing cooling air. This process utilizes a pyramidal deflector to direct the airflow radially outward, adjusting the cooling rate effectively. The innovative design includes a duct with a pyramidal skirt that forms a gas flow path, enhancing the cooling efficiency.
Career Highlights
Throughout his career, Granville has worked with prominent companies such as Saint-Gobain Vitrage and Saint-Gobain Vitrage 'les Miroirs'. His experience in these organizations has allowed him to refine his expertise in glass technology and contribute to various innovative projects.
Collaborations
Granville has collaborated with notable individuals in his field, including Jean Lecourt and Desire M Legros. These partnerships have fostered a creative environment that has led to the development of groundbreaking technologies in glass processing.
Conclusion
Andre Granville's contributions to glass technology through his patents and collaborations highlight his innovative spirit and dedication to advancing the industry. His work continues to influence the production techniques used in automotive glazing and beyond.