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.)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
BELENGUER HERRERO URBANO
Original Assignee
BELENGUER HERRERO URBANO
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 filed by BELENGUER HERRERO URBANOfiledCriticalBELENGUER HERRERO URBANO
Priority to ES0249341ApriorityCriticalpatent/ES249341A1/en
Publication of ES249341A1publicationCriticalpatent/ES249341A1/en
Furnace Housings, Linings, Walls, And Ceilings
(AREA)
Abstract
Improvements in gypsum kilns and characterized by establishing a double wall with intermediate air chambers and radial partitions in order to avoid heat loss by irradiation, disposing on the doors of the homes removable burners susceptible to use when using liquid fuels. (Machine-translation by Google Translate, not legally binding)
ES0249341A1959-05-121959-05-12Improvements in plaster and lime ovens (Machine-translation by Google Translate, not legally binding)
ExpiredES249341A1
(en)
Improvements in thermal treatment furnaces equipped with containers or boats heated by liquid or gaseous combustibles (Machine-translation by Google Translate, not legally binding)