MUMBAI, India, Sept. 26 -- Intellectual Property India has published a patent application (202517081302 A) filed by Jfe Steel Corporation, Tokyo, on Aug. 27, for 'method for repairing oven wall of coke oven.'
Inventor(s) include Fukushima Yasumasa; and Hamada Ryo.
The application for the patent was published on Sept. 26, under issue no. 39/2025.
According to the abstract released by the Intellectual Property India: "Provided is a method that is for repairing an oven wall of a coke oven and that is capable of repairing the oven wall while taking into account the time required for repairing the oven wall. This method that is for repairing an oven wall of a coke oven and that repairs an oven wall of a carbonization chamber included in the coke oven comprises: an obtaining step for obtaining an oven wall profile by measuring the unevenness of the oven wall; a repair plan-creation step for creating a repair plan for repairing the unevenness; a modifying step for modifying the oven wall profile in accordance with the repair plan; an extrusion force estimation step for estimating, by using the modified oven wall profile, an extrusion force for extruding a coke cake in the carbonization chamber by means of an extruder; a repair time calculation step for calculating the time required for executing the repair plan; and a repairing step for repairing the oven wall in accordance with the repair plan."
The patent application was internationally filed on Mar. 04, 2024, under International application No.PCT/JP2024/007934.
Disclaimer: Curated by HT Syndication.
