MUMBAI, India, Aug. 24 -- Intellectual Property India has published a patent application (202641098449 A) filed by Karthikeyan A; Dr M Arasu; and Mr J Jayasurya on August 14, 2026, for Coil-Based Dewaxing System For Investment Casting.
Inventors include Dr M Arasu; Dr A Karthikeyan; and Mr J Jayasurya.
The application for the patent was published on August 21, 2026, under issue no. 34/2026.
Abstract: The present invention relates to a Coil-Based Dewaxing System designed to enhance efficiency in investment casting by replacing traditional autoclave and flash fire furnace methods. This system utilizes infrared heating coils to efficiently melt wax inside a thermally insulated chamber while maintaining an optimal dewaxing temperature of 150°C. The system offers advantages such as reduced fuel consumption, lower operational costs, and eco-friendliness. Additionally, it features a wax collection and reclamation unit, allowing for the recycling of melted wax, making the process cost-effective and sustainable. This invention is particularly beneficial for foundry industries involved in investment casting.
Disclaimer: Curated by HT Syndication.
