Company Filing History:
3 out of 832,812 Years Active: 1976-1979
Title: Igor Martynovich Kalnin: Innovator in Heat Exchange Technology
Introduction
Igor Martynovich Kalnin is a notable inventor based in Moscow, Russia. He has made significant contributions to the field of heat exchange technology, holding a total of 3 patents. His innovative designs focus on improving the efficiency and compactness of heat exchangers and compressors.
Latest Patents
One of Kalnin's latest patents is for a tubular heat exchanger. This design features ribs mounted transversely along the axis of the tube, with each rib containing a plate that has corrugations oriented along the fluid flow. The ribs are designed to adjoin one another, with lateral slits in their corrugations, allowing for optimized fluid passage. This structure effectively reduces the thickness of the boundary layer, enhancing heat exchange efficiency. Additionally, this heat exchanger is more compact and requires less metal for construction compared to traditional designs.
Another significant patent by Kalnin is for a suction valve used in piston compressors. This valve is designed without mechanical spring components and includes a plate travel damper. The valve plate is freely movable and is positioned on one or both sides of pressure accumulating chambers. It features metering orifices that allow gas to flow under mean pressure towards the closing orifice, creating a gas cushion that dampens the plate's travel.
Career Highlights
Throughout his career, Igor Kalnin has demonstrated a commitment to innovation in engineering. His patents reflect a deep understanding of fluid dynamics and heat transfer, showcasing his ability to solve complex engineering challenges.
Collaborations
Kalnin has worked alongside notable colleagues, including Beniamin Lvovich Tsirlin and Elena Zalmanovna Bukhter. Their collaborative efforts have contributed to advancements in their respective fields.
Conclusion
Igor Martynovich Kalnin is a distinguished inventor whose work in heat exchange technology has led to significant advancements in efficiency and design. His contributions continue to influence the engineering landscape, making him a key figure in the field.