Najdluzszy czas larwamia patentfu do dnia 3 lipca 1966 r.Sposób wykonywania izolacji cieplnej dachów i stropodachów wedlug patentu Nr 34886 polega na tym, iz miesza sie calkowicie granulowany zuzel wielkopiecowy o dopuszczalnym iuziarmie- niu do 10 mm z cementem bez dodatku wody, natomiast wedlug wynalazku zamiast cementu do dobrze wilgotnego zuzla wielkopiecowego granulowanego o uziarnieniu do 10 mm dodaje sie wapno w postaci proszku (wapno hydraty¬ zowane), po czym mieszanine w stanie sypkim uklada sie na powierzchni, która ma byc izolo¬ wana i lekko ubija sie powierzchnie warstwy deska na plask. Grubosc warstwy zalezna jest od obliczenia strat cieplnych i wynosic moze od 5 do 10 cm.Stosunek wagowy wapna do zuzla wynosi przy powierzchniach o pochyleniu do 15°—1:5, a przy *) Wlasciciel patentu oswiadczyl, ze twórca wy¬ nalazku jest inz. Adam Pacek wiekszych pochyleniach powierzchni izolowanych — 1:4. Bezposrednio po ulozeniu i wyrównaniu warstwy izolacyjnej mozna na jej powierzchni ukladac gladz cementowa grubosci 10 mm, z za¬ prawy cementowo-piaskowej w stosunku 1:5. PLThe longest time of patentfu larvae until July 3, 1966 The method of thermal insulation of roofs and flat roofs according to the patent No. 34886 consists in the fact that completely granulated blast furnace gels are mixed with an acceptable feed up to 10 mm with cement without the addition of water, while according to the invention Instead of cement, lime in the form of a powder (hydrated lime) is added to a well-moist granular blast furnace slug with a grain size of up to 10 mm, then the loose mixture is laid on the surface to be insulated and the surface of the board is lightly compacted on the flat. The thickness of the layer depends on the calculation of heat losses and may be from 5 to 10 cm. The weight ratio of lime to slag is at surfaces with an inclination of up to 15 ° -1: 5, and at *) the patent owner stated that the inventor is Adam Pacek of greater inclinations of insulated surfaces - 1: 4. Directly after laying and leveling the insulating layer, a 10 mm thick cement layer with a cement-sand mortar in a ratio of 1: 5 may be laid on its surface. PL
Claims (1)
1. Zastrzezenie patentowe Pólsuchy sposób wykonywania izolacji cieplnej dachów i stropodachów, znamienny tym, ze za¬ miast mieszanki zuzlowo-cementowej, wedlug patentu Nr 34886, stosowana jest mieszanka zu- zlowo-wapienna, która w stanie sypkim naklada sie na sucho na plycie stropowej lub stropoda- chowej, w warstwie grubosci od 5 do 10 cm i ubija sie deska na plask, a na niej bezposred¬ nio uklada sie gladz cementowa, przy czym mie¬ szanka izolacyjna sklada sie z dobrze wilgotnego granulowanego zuzla wielkopiecowego oraz wa¬ pna w proszku, zwanego hydratyzowanym. Fabryka Samochodów Osobowych Przedsiebiorstwo Panstwowe Wyodrebnione „Prasa" St-gród, 3014 — 17. 7. 54 — R-514491 — BI bezdrz 100 g — 150 PL1. Patent claim A semi-dry method of thermal insulation of roofs and flat roofs, characterized in that, instead of a slurry-cement mixture, according to the patent No. 34886, a slime-lime mixture is used, which in a loose state is dry laid on the ceiling slab or roof, with a thickness of 5 to 10 cm, and the board is compacted flat, and a cement layer is laid directly on top of it, the insulation mixture consisting of well-moist granulated blast furnace slurry and powder, called hydrated. Fabryka Samochodow Osobowych of the State-owned Company "Press" St-gród, 3014 - 17. 7. 54 - R-514491 - BI bezdrz 100 g - 150 PL
POSSIBLY, FROM GROUND LIMESTONE, PRE-PACKAGED MIXTURE, CONSISTING OF AND/OR FROM REFRACTORY EARTH AND/OR FROM EXPANDED CLAY, IN THE STATE GROUND BAKED CLAY, WITH NATURAL PRODUCTION OR GROUND, FUNCTION OF AGGREGATES FOR PLASTER, FROM CEMENT, FROM LIME PRODUCTION OF HYDRAULIC THERMAL INSULATING MORTARS, FOR DRY AGGLOMERATING. CEMENTITIOUS FROM ADDITIVES AND,
PRE-PACKAGED MIXTURE, CONSISTING OF EXPANDED CLAY, IN THE NATURAL STATE OF PRODUCTION OR GROUND, OF GYPSUM, OF CEMENT, OF HYDRATED LIME, OF CEMENT BINDING AGENT, OF ADDITIVES AND, IF POSSIBLE, OF GROUND LIMESTONES, AND/OR OF REFRACTORY EARTH AND/OR GROUND COOKED CLAYS AS AGGREGATE, FOR THE PRODUCTION OF DRY THERMAL INSULATING MORTARS.
PRE-PACKAGED MIXTURE, CONSISTING OF EXPANDED CLAY, IN THE NATURAL STATE OF PRODUCTION OR GROUND, OF GYPSUM, OF CEMENT, OF HYDRATED LIME, OF CEMENT BINDING AGENT, OF ADDITIVES AND, IF POSSIBLE, OF GROUND LIMESTONES, AND/OR OF REFRACTORY EARTH AND/OR GROUND COOKED CLAYS AS AGGREGATE, FOR THE PRODUCTION OF DRY THERMAL INSULATING MORTARS.