Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filedfiledCritical
Priority to JP2151479UpriorityCriticalpatent/JPS5829160Y2/ja
Publication of JPS55120742UpublicationCriticalpatent/JPS55120742U/ja
Application grantedgrantedCritical
Publication of JPS5829160Y2publicationCriticalpatent/JPS5829160Y2/ja
Method for preventing drop in temperature of horizontal cross passage and regenerative chamber during hot stacking and replacing operation of coke oven
Method for preventing drop in temperature of horizontal cross passage and regenerative chamber during hot stacking and replacing operation of coke oven