Devrim Caliskanoglu

Title: The Innovations of Devrim Caliskanoglu

Introduction

Devrim Caliskanoglu, an accomplished inventor based in Bruck/Mur, Austria, has made significant contributions to the field of metallurgy, as evidenced by his eight patents. His extensive research and innovative methods focus on enhancing material properties, particularly for tools and other components subjected to wear.

Latest Patents

Among his latest patents is a novel material with high resistance to wear. This patent outlines a material and method for the production of isotropic materials with enhanced mechanical properties, improved wear resistance, and substantial hardness potential. The revolutionary technique involves the powder metallurgical method, where a slug or ingot is created from ledeburite tool steel alloy. This slug or ingot undergoes full annealing at temperatures exceeding 1100°C while remaining at least 10°C below the melting point of the lowest phase, with a prolonged duration of over 12 hours. This process results in an average carbide phase size increase of at least 65%, rounding the surface shape and homogenizing the matrix. The resulting materials are then processed into thermally tempered tools with exceptional wear resistance or used in components facing abrasive stress.

Another noteworthy invention includes a saw blade featuring a cutting element produced through powder metallurgy. The saw blade comprises a tooth supporting body and multiple teeth arranged accordingly. Each tooth showcases a tooth tip that encompasses a cutting portion fabricated from a steel alloy, also produced using powder metallurgy and full annealing, ensuring durability and efficiency in cutting operations.

Career Highlights

Devrim has worked with prominent organizations such as Bohler Edelstahl GmbH & Co. KG and Bohler Edelstahl GmbH, where he has honed his skills in material science and engineering. His experience in these companies has played a crucial role in advancing his innovative projects.

Collaborations

Throughout his career, Devrim Caliskanoglu has collaborated with notable individuals, including Gert Kellezi and Herbert Schweiger. These partnerships have contributed to the successful development of his patents and innovations in metallurgy.

Conclusion

Devrim Caliskanoglu stands out as a remarkable inventor whose work in creating durable materials significantly impacts various industries. With eight patents to his name, his relentless pursuit of innovation continues to inspire both current and future generations of inventors in the field of materials science.