DE859173C - Process for the production of road surfaces that remain ice-free - Google Patents

Process for the production of road surfaces that remain ice-free

Info

Publication number
DE859173C
DE859173C DEQ74A DEQ0000074A DE859173C DE 859173 C DE859173 C DE 859173C DE Q74 A DEQ74 A DE Q74A DE Q0000074 A DEQ0000074 A DE Q0000074A DE 859173 C DE859173 C DE 859173C
Authority
DE
Germany
Prior art keywords
road surfaces
production
free
ice
concrete
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
DEQ74A
Other languages
German (de)
Inventor
Joseph Quirmbach
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to DEQ74A priority Critical patent/DE859173C/en
Application granted granted Critical
Publication of DE859173C publication Critical patent/DE859173C/en
Expired legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
    • E01C11/00—Details of pavings
    • E01C11/24—Methods or arrangements for preventing slipperiness or protecting against influences of the weather
    • E01C11/26—Permanently installed heating or blowing devices ; Mounting thereof
    • E01C11/265—Embedded electrical heating elements ; Mounting thereof
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
    • E01C7/00—Coherent pavings made in situ
    • E01C7/08—Coherent pavings made in situ made of road-metal and binders
    • E01C7/085—Aggregate or filler materials therefor; Coloured reflecting or luminescent additives therefor

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Road Paving Structures (AREA)

Description

Verfahren zur Herstellung eisfrei bleibender Straßenflächen Vorliegende Erfindung bezieht sich auf ein Verfahren zur Herstellung eisfrei bleibender Straßenflächen und besteht darin, daß den betonartigen oder bituminösen Baustoffen bekannter Art als Zuschlagstoff verhältnismäßig große Mengen von Abfallprodukten aus Silber- und Bleigruben, also sogenanntes Haldenmaterial, hinzugesetzt werden, um in Verbindung mit geringen Mengen von Wasserglas eine Eisfreiheit bis zu etwa minus z5° C zu erzielen, und daß zur Erhöhung und zur genauen Kontrolle dieser Wirkung, in die aus den obengenannten Bestandteilen zusammengesetzte Beton- oder Bitumenmasse eine möglichst die gesamte Fläche einnehmende Einlage aus einer dünnen, netzartigen Metallschicht vorzusehen ist, die unterhalb der eigentlichen Oberdecke angeordnet wird. Nach den neuesten Erkenntnissen wird als Ursache für die Enteisung ein sogenannter elektrochemischer Vorgang angesehen und kein chemischer, wie es bisher schien. Die Wirkung der in den Abfallprodukten befindlichen Erze soll durch die netzartige Metalleinlage erhöht werden, um möglichst viele und gleichmäßig verteilte, örtlich gebundene Elemente zu bilden, die durch den Eintritt von Feuchtigkeit kurzgeschlossen werden und eine große Anzahl von örtlich begrenzten Strömen bilden. Somit wird von innen heraus die eindringende Flüssigkeit erwärmt und die Eisbildung in dem einzelnen Flüssigheitskörper etappenweise verhindert. Unterstützt wird dieser Vorgang durch die beim Erstarrungsprozeß bekannter Weise frei werdende Wärme.Process for the production of road surfaces that remain ice-free The invention relates to a method for producing road surfaces that remain ice-free and consists in the fact that the concrete-like or bituminous building materials of known type as an aggregate, relatively large amounts of waste products from silver and Lead pits, so so-called dump material, are added in order to connect to achieve freedom from ice down to about minus z5 ° C with small amounts of water glass, and that in order to increase and precisely control this effect, in those of the above Concrete or bitumen mass composed of constituents, as much as possible Provide area-occupying insert made of a thin, net-like metal layer is, which is arranged below the actual upper cover. According to the latest Findings will be a so-called electrochemical cause for the de-icing Process viewed and not a chemical one, as it previously seemed. The effect of the in The ores contained in the waste products should be increased by the net-like metal insert in order to find as many, evenly distributed, locally bound elements as possible to form, which are short-circuited by the ingress of moisture and a form large numbers of localized streams. Thus, from the inside out the penetrating liquid heats up and the formation of ice in the individual body of liquid prevented in stages. This process is supported by the solidification process known way released heat.

Die in dem erfindungsgemäßen Baustoff vorhandenen Erze und Metalle, wie Silber, Blei und Eisen, bilden untereinander leitende Elemente bzw. Elektroden, die beim Hinzutritt von Feuchtigkeit leitend werden. Um eine Überall <eichln;ißi."e Wirkung zu erzielen, wird ein die gesamte Straßenfläche abdeckendes Eisennetz, das aus dünnen Drähten bestehen kann, vorgesehen.The ores and metals present in the building material according to the invention, like silver, lead and iron, form mutually conductive elements or electrodes, which conducts when moisture is added will. To an Everywhere <eichln; ißi. "To achieve an effect, one that covers the entire street surface Iron net, which can consist of thin wires, is provided.

NachdieserErltenntnisliegtesnatürlicliim Rahmen des vorliegenden Erfindungk-edanlzens, dem Beton-oder Bitumenemicli auch andere Metalle in beliebigen Formen und Mengen hinzuzusetzen.According to this discovery, it is of course within the scope of the present invention that Concrete or bitumen chemicals also contain other metals in any shape and quantity to add.

Claims (1)

P.1TI:`:"1'`;:,I#ftt (;FII::
Verfahren zur Herstellung eisfrei bleibender Straßenflächen, dadurch gekennzeichnet, daß in betonartige od1jr bitumiröse Straßendecken, dic mit verhältnismäßig großen Mengen von Abfallprodukten aus Silber- und Bleigruben in Verhindung mit geringen Mengen von Wasserglas als Zusatzstoffe hergestellt sind, ein möglichst dünnes Drahtnetz aus Eisen od. dgl. eingebaut wird, das im Zusammenhang mit den Haldenerzen die Bildung einer großen Anzahl von elektrischen Elementen unterstützen soll. z. Verfahren zur Herstellung eisfrei bleibender Straßenflächen nach Anspruch i, gekennzeichnet durch den Zusatz andersförmiger und andersartiger Metallverbindungen zu der Beton- oder Bitumeninasse. P.1TI: `:"1'`;:, I # ftt (; FII ::
Process for the production of road surfaces that remain ice-free, characterized in that in concrete-like od1jr bituminous road surfaces, dic with relatively large amounts of waste products from silver and lead pits in connection with small amounts of water glass as additives, a wire mesh made of iron or the like that is as thin as possible is produced is installed, which is intended to support the formation of a large number of electrical elements in connection with the dump ores. z. Process for the production of road surfaces that remain ice-free according to claim i, characterized by the addition of different-shaped and different-type metal compounds to the concrete or bitumen inlay.
DEQ74A 1950-08-23 1950-08-23 Process for the production of road surfaces that remain ice-free Expired DE859173C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEQ74A DE859173C (en) 1950-08-23 1950-08-23 Process for the production of road surfaces that remain ice-free

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEQ74A DE859173C (en) 1950-08-23 1950-08-23 Process for the production of road surfaces that remain ice-free

Publications (1)

Publication Number Publication Date
DE859173C true DE859173C (en) 1952-12-11

Family

ID=7394285

Family Applications (1)

Application Number Title Priority Date Filing Date
DEQ74A Expired DE859173C (en) 1950-08-23 1950-08-23 Process for the production of road surfaces that remain ice-free

Country Status (1)

Country Link
DE (1) DE859173C (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2007020335A1 (en) * 2005-08-18 2007-02-22 Simon Guez Road surfacing containing materials emitting far infrared for slipperiness removal

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2007020335A1 (en) * 2005-08-18 2007-02-22 Simon Guez Road surfacing containing materials emitting far infrared for slipperiness removal
FR2889854A1 (en) * 2005-08-18 2007-02-23 Simon Chalom Alain Guez ROAD COATING COMPRISING OR ADDITIONING ALL MATERIALS EMITTING INFRARED LONG TO THE PROPERTIES OF RADIATION AND RESONANCE MELTING SNOW AND ICE TO ELIMINATE SLIDING

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