DE563163C - Method of making a pumice concrete screed with a Sorell cement spread - Google Patents

Method of making a pumice concrete screed with a Sorell cement spread

Info

Publication number
DE563163C
DE563163C DE1929563163D DE563163DD DE563163C DE 563163 C DE563163 C DE 563163C DE 1929563163 D DE1929563163 D DE 1929563163D DE 563163D D DE563163D D DE 563163DD DE 563163 C DE563163 C DE 563163C
Authority
DE
Germany
Prior art keywords
sorell
pumice concrete
cement
making
concrete screed
Prior art date
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.)
Expired
Application number
DE1929563163D
Other languages
German (de)
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.)
Biber & Schmieder
Original Assignee
Biber & Schmieder
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 Biber & Schmieder filed Critical Biber & Schmieder
Application granted granted Critical
Publication of DE563163C publication Critical patent/DE563163C/en
Expired legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F15/00—Flooring
    • E04F15/12—Flooring or floor layers made of masses in situ, e.g. seamless magnesite floors, terrazzo gypsum floors

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Press-Shaping Or Shaping Using Conveyers (AREA)

Description

Verfahren zum Herstellen eines Bimsbetonestrichs mit einem Sorellzementaufstrich Die Erfindung betrifft ein Verfahren zum Herstellen eines Bimsbetonestrichs mit einem Sorellzementaufstrich.Method of making a pumice concrete screed with a Sorell cement spread The invention relates to a method for producing a pumice concrete screed with a Sorell cement spread.

lach dem bisherigen Stande der Technik war es nicht möglich, einen haltbaren Sorellzementaufstrich auf Bimsbetondielen oder Bimsbetonplatten auszuführen, weil abgebundener Bimsbeton dem Sorellzementaufstrich die Feuchtigkeit entzieht, wodurch die Sorellschicht mürbe und brüchig wurde.laughing at the current state of the art, it was not possible to have one to apply a durable Sorell cement spread on pumice concrete floorboards or pumice concrete slabs, because hardened pumice concrete removes moisture from the Sorell cement spread, whereby the Sorell layer became crumbly and brittle.

Erfindungsgemäß ward die Sorellzementschicht auf die noch nicht abgebundene Bimsbetonschicht aufgebracht. Auf diese Weise entsteht eine Unterlage für Linoleum, Teppiche usw. von großer Festigkeit, guter Isolierfähigkeit und glatter Oberfläche, die bearbeitet werden kann, wobei durch die Unterschicht aus Bimsbeton, bei welcher nur Zement und Wasser zur Bindung verwendet wird, die unter dem Belag befindlichen Metallteile, Rohrleitungen und Eisenkonstruktionen nicht angegriffen werden, was sonst bei den üblichen zweischichtigen Sorellbelägen durch die Verwendung von einer die Eisenteile angreifenden Chlormagnesiumlauge der Fall war.According to the invention, the Sorell cement layer was applied to the not yet set Pumice concrete applied. This creates a base for linoleum, Carpets etc. of great strength, good insulation properties and a smooth surface, which can be processed, whereby through the sub-layer of pumice concrete, in which only cement and water are used to bind those located under the pavement Metal parts, pipelines and iron structures are not attacked what otherwise with the usual two-layer Sorell coverings by using one Magnesium chloride solution attacking the iron parts was the case.

Zur Herstellung des Bimsbetones:trichs kann natürlicher Bimskies oder ein Kunstprodukt, wie Thermosit u. dgl., verwendet werden.For the production of pumice concrete: trichs can use natural pumice or an artificial product such as thermosite and the like can be used.

Der nach diesem Verfahren hergestellt Bimsbetonestrich mit Sorellzementaufstrich kann sowohl fugenlos in einer Fläche als auch in einzelnen Platten hergestellt werden.The pumice concrete screed made by this method with Sorell cement spread can be produced seamlessly in one area as well as in individual panels.

Claims (1)

PATENTANSPRUCH: Verfahren zum Herstellen eines Bimsbetonestrichs mit einem Sorellzementaufstrich, dadurch gekennzeichnet, daß die Sorellzementschicht auf die noch nicht abgebundene Bimsbetonschicht aufgebracht wird. Claim: Method for producing a pumice concrete screed with a Sorell cement spread, characterized in that the Sorell cement layer is applied to the pumice concrete layer which has not yet set.
DE1929563163D 1929-11-13 1929-11-13 Method of making a pumice concrete screed with a Sorell cement spread Expired DE563163C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE563163T 1929-11-13

Publications (1)

Publication Number Publication Date
DE563163C true DE563163C (en) 1932-11-02

Family

ID=6566674

Family Applications (1)

Application Number Title Priority Date Filing Date
DE1929563163D Expired DE563163C (en) 1929-11-13 1929-11-13 Method of making a pumice concrete screed with a Sorell cement spread

Country Status (1)

Country Link
DE (1) DE563163C (en)

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