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.)
MOYANO ROLDAN ANGEL
Original Assignee
MOYANO ROLDAN ANGEL
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 MOYANO ROLDAN ANGELfiledCriticalMOYANO ROLDAN ANGEL
Priority to ES217996ApriorityCriticalpatent/ES217996A1/en
Publication of ES217996A1publicationCriticalpatent/ES217996A1/en
Improvements in the construction of heating boilers that are characterized by the output of the fumes and gases produced by combustión in the home, surrounded by a chamber with water that forms body with the boiler, a conduction is arranged that ends in the chimney outside, passing from the hearth through the water of the boiler, with helical path and having a rectangular section, with which the radiation surface will be considerably increased and the heat of the fumes will be transferred to the water, leaving these to the outside practically cold and having taken advantage of all the heat produced. (Machine-translation by Google Translate, not legally binding)
ES217996A1954-10-221954-10-22Improvements in the construction of heating boilers (Machine-translation by Google Translate, not legally binding)
ExpiredES217996A1
(en)
Procedure of service and disposition of steam clusters heated by strictly aggressive gases (Machine-translation by Google Translate, not legally binding)
Improvements in water heating installations for consumption from a central heating boiler. (Machine-translation by Google Translate, not legally binding)