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Priority to BG101529ApriorityCriticalpatent/BG62704B1/en
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Publication of BG62704B1publicationCriticalpatent/BG62704B1/en
Buildings Adapted To Withstand Abnormal External Influences
(AREA)
Laminated Bodies
(AREA)
Abstract
The method shall find application in civil works for theprotection of prefabricated panels. It reduces the time of dryingof the mixture to a minimum where the applied protection materialis not subjected to direct external effects such as gas medium,humidity and others, and its life is increased. In addition, bymeans of the difference in the density of the rod-like material,sufficient reserve of fire protection structure is ensured, thesmoke emissions are limited and the operation of the chambersunder conditions of fire is facilitated. By the method apaste-like mixture (6) is multiply applied on the surface layer ofthe panel. Rod-like mateirals (1, 2 & 3) are made from the mixture(6) having three different types of density, in dovetail shape(11) and positioned concentrically in the grooves (10) of the heatinsulation (8).1 claim, 2 figures
BG101529A1997-05-291997-05-29Method for the preparation of a three-layer panel with higher fire resistance
BG62704B1
(en)
Method for partially building and/or repairing at high temperatures industrial facilities including a structure made of refractory materials, and prefabricated element therefor
Shuttering section for floor or wall - possessing soundproof, heat proof and rodent-proof properties, consists of top plastics part and bottom panel of wood shavings in cement
Panel for the formation of dividing structural elements, resistant to fire, in construction. (Machine-translation by Google Translate, not legally binding)