AT117861B - Process for the production of a hydraulic dry plastering and masonry mortar ready for dispatch. - Google Patents

Process for the production of a hydraulic dry plastering and masonry mortar ready for dispatch.

Info

Publication number
AT117861B
AT117861B AT117861DA AT117861B AT 117861 B AT117861 B AT 117861B AT 117861D A AT117861D A AT 117861DA AT 117861 B AT117861 B AT 117861B
Authority
AT
Austria
Prior art keywords
production
dispatch
masonry mortar
hydraulic dry
ready
Prior art date
Application number
Other languages
German (de)
Inventor
Ludwig Ing Wuerz
Original Assignee
Ludwig Ing Wuerz
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 Ludwig Ing Wuerz filed Critical Ludwig Ing Wuerz
Application granted granted Critical
Publication of AT117861B publication Critical patent/AT117861B/en

Links

Landscapes

  • Working Measures On Existing Buildindgs (AREA)

Description

  

   <Desc/Clms Page number 1> 
 



  Verfahren zur   Herstellung   eines versandbereiten   hydraulischen Trockenputz-und  
Mauermörtels. 
 EMI1.1 
 

 <Desc/Clms Page number 2> 

 



  Dieser Fassadenputzmörtel kann, wie eingangs erwähnt, gemäss einer weiteren Ausgestaltung der Erfindung auch lichtecht und wetterbeständig gefärbt werden, indem die hiezu geeigneten Erdfarben im selben Arbeitsgang mitvermahlen werden. Vorteilhaft werden hiezu solche Erdfarben verwendet, welche durch die in ihnen enthaltene Tonerde, Kieselsäure, Eisen-oder Chromoxyde eines Aufschlusses durch den Kalk bei dem   Lösch-und nachfolgenden Lagerungsprozess   befähigt sind, ohne dass eine Veränderung der Farbe eintritt. Als solche Farben eignen sich ausser zahlreichen andern besonders   Ultramarinblau,   Caput mortuum,   Kasslerbraun,   Chromgrün, Engelrot usw. 



   PATENT-ANSPRÜCHE :
1. Verfahren zur Herstellung eines versandbereiten hydraulischen   Trockenputz- und Mauermörtels   durch Mischung von gebranntem Kalk mit granulierter Hochofenschlacke, dadurch gekennzeichnet, dass das Gemisch in einem einzigen Arbeitsgang nur teilweise vermahlen wird, so dass ein Teil der Schlaekenkörner feinst   vermahlen und   ein Teil unverändert die Mühle verlässt, wodurch eine innige Verengung der gemahlenen feinen Schlackenteilchen mit dem pulverförmigen Kalk und den gröberen Bestandteilen der Schlacke sowie mit der in dieser enthaltenen Feuchtigkeit erfolgt.



   <Desc / Clms Page number 1>
 



  Process for the production of a hydraulic dry plaster and ready-to-ship
Masonry mortar.
 EMI1.1
 

 <Desc / Clms Page number 2>

 



  As mentioned at the beginning, this facade plastering mortar can also be colored lightfast and weather-resistant according to a further embodiment of the invention by grinding the earth colors suitable for this purpose in the same operation. For this purpose, those earth colors are advantageously used which, due to the clay, silicic acid, iron or chromium oxides contained therein, are capable of digestion by the lime during the extinguishing and subsequent storage process without the color changing. As such colors, ultramarine blue, caput mortuum, Kassler brown, chrome green, angel red etc.



   PATENT CLAIMS:
1. A process for the production of a hydraulic dry plastering and masonry mortar ready for dispatch by mixing quick lime with granulated blast furnace slag, characterized in that the mixture is only partially ground in a single operation, so that some of the flaky grains are finely ground and some of the granules remain unchanged in the mill leaves, whereby an intimate narrowing of the ground fine slag particles with the powdered lime and the coarser components of the slag and with the moisture contained in this takes place.

Claims (1)

2. Verfahren nach Anspruch 1, dadurch gekennzeichnet, dass in demselben Arbeitsgang mit dem pulverförmigen gebrannten ungelöschten Kalk und der granulierten Hochofenschlacke fein pulverisierte Erdfarben mitvermahlen werden, welche durch den Kalkgehalt des Mörtels keine Veränderung der Farbe erleiden. 2. The method according to claim 1, characterized in that finely powdered earth colors are co-ground with the powdery burnt unslaked lime and the granulated blast furnace slag, which suffer no change in color due to the lime content of the mortar.
AT117861D 1927-01-31 1927-01-31 Process for the production of a hydraulic dry plastering and masonry mortar ready for dispatch. AT117861B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT117861T 1927-01-31

Publications (1)

Publication Number Publication Date
AT117861B true AT117861B (en) 1930-05-26

Family

ID=3630670

Family Applications (1)

Application Number Title Priority Date Filing Date
AT117861D AT117861B (en) 1927-01-31 1927-01-31 Process for the production of a hydraulic dry plastering and masonry mortar ready for dispatch.

Country Status (1)

Country Link
AT (1) AT117861B (en)

Similar Documents

Publication Publication Date Title
AT117861B (en) Process for the production of a hydraulic dry plastering and masonry mortar ready for dispatch.
DE2601683C3 (en) Lime-silica mixture as well as a process for the production of steam-hardened building materials from it
DE1646685B1 (en) Process for the production of a sulphate-resistant cement from steelworks slag
AT206348B (en) Method for producing a cement clinker
DE841728C (en) Production of porous building blocks from lignite filter ash
DE2137478C3 (en) Hydraulic disbarium silicate cements and processes for their manufacture
DE677597C (en) Process for the production of hydraulic binders, preferably for road and path construction
DE561412C (en) Process for the production of white, yellow or redish cements
DE457116C (en) Process for the production of portland cement
AT118638B (en) Material for filling potholes or for making road surfaces.
DE626828C (en) Process for removing lime, dolomite or other lime-rich substances
DE405234C (en) Process for the production of light fire cement
DE373488C (en) Process for the production of cementitious masses
DE747894C (en) Process for cement production from basic blast furnace slag
AT135692B (en) Process for the production of hydrated lime containing silicates with the aid of reactants.
US2064588A (en) Process of forming lime compositions
AT240243B (en) Process for the production of calcium sulfate dihydrate
DE717524C (en) Process for the production of hydraulic binders, especially for road construction
AT134492B (en) Method of making artificial stones from lime.
DE607591C (en) Process for the production of voluminous refractory products from magnesium silicates
DE862725C (en) Mortar for silica stones
AT320513B (en) Cement or cement concrete and process for their manufacture
AT134813B (en) Preparations for the production of waterproof cement and mortar compounds.
AT90037B (en) Method of improving Portland cement.
AT204469B (en) Process for making a cement