FR732005A - Procédé employant la pâte de bois ou la cellulose pour l'exécution de revêtements insonores, calorifuges et ignifuges sur toutes parois
- Google Patents
Procédé employant la pâte de bois ou la cellulose pour l'exécution de revêtements insonores, calorifuges et ignifuges sur toutes parois
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
Application grantedgrantedCritical
Publication of FR732005ApublicationCriticalpatent/FR732005A/fr
F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
C04B41/45—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements
C04B41/52—Multiple coating or impregnating multiple coating or impregnating with the same composition or with compositions only differing in the concentration of the constituents, is classified as single coating or impregnation
Landscapes
Engineering & Computer Science
(AREA)
Chemical & Material Sciences
(AREA)
General Engineering & Computer Science
(AREA)
Ceramic Engineering
(AREA)
Mechanical Engineering
(AREA)
Materials Engineering
(AREA)
Structural Engineering
(AREA)
Organic Chemistry
(AREA)
FR732005D1931-12-211931-12-21Procédé employant la pâte de bois ou la cellulose pour l'exécution de revêtements insonores, calorifuges et ignifuges sur toutes parois
ExpiredFR732005A
(fr)
Procédé et dispositif pour l'obtention de plaques sèches de pâte de bois, de cellulose ou autres substances analogues à partir d'une bande mouillée de cette substance
Procédé et dispositif pour l'obtention de plaques sèches de pâte de bois, de cellulose ou autres substances analogues à partir d'une bande mouillée de cette substance
élément de construction en bois, carton, carton comprimé ou analogue, particulièrement employé pour revêtements de parois, cloisons, plafonds, portes, etc.