DE3406911A1 - Insulating material - Google Patents

Insulating material

Info

Publication number
DE3406911A1
DE3406911A1 DE19843406911 DE3406911A DE3406911A1 DE 3406911 A1 DE3406911 A1 DE 3406911A1 DE 19843406911 DE19843406911 DE 19843406911 DE 3406911 A DE3406911 A DE 3406911A DE 3406911 A1 DE3406911 A1 DE 3406911A1
Authority
DE
Germany
Prior art keywords
insulating material
coating
lead
layer
layer insulating
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.)
Withdrawn
Application number
DE19843406911
Other languages
German (de)
Inventor
Thomas 6707 Schifferstadt Geimer
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 DE19843406911 priority Critical patent/DE3406911A1/en
Publication of DE3406911A1 publication Critical patent/DE3406911A1/en
Withdrawn legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B15/00—Layered products comprising a layer of metal
    • B32B15/04—Layered products comprising a layer of metal comprising metal as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/62—Insulation or other protection; Elements or use of specified material therefor
    • E04B1/64—Insulation or other protection; Elements or use of specified material therefor for making damp-proof; Protection against corrosion
    • E04B1/644—Damp-proof courses
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2255/00—Coating on the layer surface
    • B32B2255/06—Coating on the layer surface on metal layer
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/70—Other properties
    • B32B2307/726—Permeability to liquids, absorption
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2419/00—Buildings or parts thereof

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Laminated Bodies (AREA)

Abstract

The present invention relates to waterproof insulating materials, in particular for building purposes. The invention teaches that a multilayered insulating material may be composed of an inner layer of lead with an inert-material coating on either side. Lead in the form of foils may be used as the insulating material, it being possible to provide an inert coating, e.g. a flexible coating of varnish or bitumen, on either side of the lead of thin wall thickness. <IMAGE>

Description

Isoliermaterial insulating material

Die vorliegende Erfindung betrifft wasserfeste Isoliermaterialien insbesondere für Bauzwecke. The present invention relates to waterproof insulation materials especially for building purposes.

Derartige Isoliermaterialien bestehen in der Regel aus einer inneren Papier- oder Pappe-Schicht, die beidseitig einen Anstrich aus Bitumen aufweisen, um die innere Schicht gegen Wasser unempfindlich zu machen. Such insulating materials usually consist of an inner one Paper or cardboard layer with a bitumen coating on both sides, to make the inner layer insensitive to water.

Da dieses Material leicht verletzlich ist, ist es in der Anwendung beschränkt. Durch mechanischeund/oder Umwelteinflüsse kann die innere Schicht zerstört werden, was zu einem Verlust der Isolierungseigenschaften führt. Since this material is easily vulnerable, it is in use limited. The inner layer can be destroyed by mechanical and / or environmental influences resulting in a loss of insulation properties.

Erfindungsgemaß wird daher vorgeschlagen, als Isoliermaterial Blei in Form von Folien zu verwenden. Die Verwendung von reinem Blei begegnet gesundheitlichen Bedenken. Es wird daher ein Mehrschichtenmaterial vorgeschlagen wobei dem Blei dünner Wandstärke beidseitig eine inerte Beschichtung zuzugeordnet ist.According to the invention it is therefore proposed as an insulating material lead to be used in the form of foils. The use of pure lead counteracts health issues Concerns. A multilayer material is therefore proposed, the lead being thinner Wall thickness is assigned to an inert coating on both sides.

Diese Beschichtung kann ein elastischer Lackanstrich, eine Kunststoffbeschichtung oder aber auch,wie an sich bekannt, Bitumen sein.This coating can be an elastic paint, a plastic coating or, as is known per se, bitumen.

Bitumen ist ein hochmolekulares kolloidales System mit in einer öligen Grundmasse enthaltenen harz- bis kohleartigen kohlenstoffreichen Teilchen von mittlerem Molekulargewicht 300 bis 3000.Bitumen is a high molecular colloidal system with an oily one Resin to carbonaceous carbon-rich particles of medium size contained in the matrix Molecular weight 300 to 3000.

Diese Substanz läßt sich aus wässrigen Emulsionen verarbeiten.This substance can be processed from aqueous emulsions.

Man kann die Bleifolie ohne weiteres beidseitig z.B. mit Hilfe von Rollen beschichten und die Emulsion zur Fertigstellung austrocknen lassen.You can easily remove the lead foil on both sides with the help of, for example Coat rolls and allow the emulsion to dry out when finished.

Es kommen jedoch auch maschinelle wie z.B. Walzenverfahren in frage, da Bleiblech/folie gut biegsam ist.However, machine processes such as roller processes are also possible, because lead sheet / foil is easy to bend.

Um bei Verwendung des vorbeschriebenen Materials als Bauisolierung z.B. für Horizontalabdichtungen (gegen aufsteigendes Wasser) eine gute Haftung des Mörtels zu gewährleisten wird vorgeschlagen, die Oberfläche des neuerungsgemäßen Mehrschichtenmaterials zu vergrößern. Dies kann durch einfache Strukturierung - Riffelung - Einbeulung vor oder nach der Beschichtung der Bleischicht vorgenommen werden.In order to use the above-described material as structural insulation e.g. for horizontal sealing (against rising water) good adhesion of the To ensure mortar is proposed, the surface of the innovation To enlarge multilayer material. This can be done by simple structuring - Corrugation - indentation made before or after the lead layer is coated will.

Als besonders wirksam hat sich ein Aufstreuen von Sand oder ein Aufbringen eines Glasgewebes erwiesen, worauf eine hervorragende Mörtelhaftung erfolgt.A scattering of sand or an application has proven to be particularly effective a glass fabric, whereupon an excellent mortar adhesion takes place.

Eine gute Stabilität unter Gewährleistung einer ausreichenden Elastizität wird mit Bleifolien einer Stärke von etwa 0,75 mm erzielt.Good stability while ensuring sufficient elasticity is achieved with lead foils with a thickness of about 0.75 mm.

Anhand der beiliegenden Figuren wird die vorliegende Erfindung näher erläutert.The present invention is explained in more detail with the aid of the accompanying figures explained.

Fig. 1 zeigt das Mehrschichtenmaterial (nicht maßstabgerecht); Fig. 2 zeigt eine strukturierte Ausführung (nicht maßstabgerecht); Fig. 3 zeigt die Anwendung als Horizontalisolierung (nicht maßstabgerecht).Fig. 1 shows the multilayer material (not to scale); Fig. Figure 2 shows a structured implementation (not to scale); Fig. 3 shows the application as horizontal insulation (not to scale).

Fig. 1 zeigt das erfindungsgemäße Isoliermaterial mit der inneren Bleiblecheinlage 1 sowie den beidseitigen Beschichtungen 2. Diese bestehen vorzugsweise aus Bitumen. In diese Beschichtung ist Sand 3 derart eingearbeitet, daß dieser mit einem Teil seines Korns mit der Beschichtung 2 verklebt ist. Auf diese Weise wird ein rauher Untergrund geschaffen, mit dem Mörtel dauerhaft verbunden werden kann. Anstelle von Sand oder mit diesem kann zur gleichzeitigen Erhöhung der Stabilität ein Glasgewebe eingearbeitet sein.Fig. 1 shows the insulating material according to the invention with the inner Lead sheet insert 1 and the two-sided coatings 2. These preferably exist made of bitumen. Sand 3 is incorporated into this coating in such a way that it is with part of its grain is glued to the coating 2. That way will a rough subsurface is created with which the mortar can be permanently bonded. Instead of sand or with this one can simultaneously increase the stability a glass fabric should be incorporated.

Fig. 2 zeigt eine Variante, bei der die für das Aufbringen von Mörtel notwendige Oberflächenvergrößerung durch Profilierung erzeugt ist. Das Bleiblech 1 ist hier mäanderförmig gebogen. Die aufgebrachten Kunststoff- oder Bitumenbeschichtungen 2 wiederholen die Form des inneren Blechs. Nach Aushärten der Deckschicht ist dieses Material gut formstabil.Fig. 2 shows a variant in which the for the application of mortar necessary surface enlargement is generated by profiling. The lead sheet 1 is bent in a meandering shape here. The applied plastic or bitumen coatings 2 repeat the shape of the inner sheet. After hardening the top layer this material is dimensionally stable.

Der eingebrachte Mörtel härtet zu Stegen, wodurch ein sehr stabiler Verbund zwischen den zu isolierenden Bauteilen entsteht.The applied mortar hardens to form webs, making a very stable Bond is created between the components to be insulated.

Fig. 3 zeigt einen Anwendungsfall. Auf dem Betonsockel 4 liegt das neuerungsgemäße Schichtmaterial aus Bleiblech 1, Beschichtung 2 mit Besandung und den beidseitigen Mörtelschichten 5. Auf der oberen Mörtelschicht 5 ruht das Mauerwerk 6. Zwischen der Beschichtung 2 (Bitumen/Kunststoff o.ä.) sind die Sandpartikel 3 angedeutet.Fig. 3 shows an application. This is on the concrete base 4 according to the innovation layer material made of lead sheet 1, coating 2 with sanding and the mortar layers on both sides 5. The masonry rests on the upper mortar layer 5 6. Between the coating 2 (bitumen / plastic or similar) are the sand particles 3 indicated.

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Claims (6)

Patentansprüche 1.) Mehrschichtiges Isoliermaterial insbesondere für Bauzwecke, gekennzeichnet durch eine innere Schicht (1) aus Blei mit beidseitiger Beschichtung (2) aus inertem Material. Claims 1.) Multi-layer insulating material in particular for building purposes, characterized by an inner layer (1) made of lead with double-sided Coating (2) made of inert material. 2.) Mehrschichtiges Isoliermaterial nach Anspruch 1, dadurch gekennzeichnet, daß das Beschichtungsmaterial (2) hochmolekular ist.2.) Multi-layer insulating material according to claim 1, characterized in that that the coating material (2) has a high molecular weight. 3.) Mehrschichtiges Isoliermaterial nach Anspruch 1, dadurch gekennzeichnet, daß die Beschichtung (2) Bitumen ist.3.) Multi-layer insulating material according to claim 1, characterized in that that the coating (2) is bitumen. 4.) Mehrschichtiges Isoliermaterial nach Anspruch 1 - 3, dadurch gekennzeichnet, daß die innere Bleischicht zur Oberflächenvergrößerung strukturiert ist. 4.) Multi-layer insulating material according to claim 1-3, characterized characterized in that the inner lead layer is structured to increase the surface area is. 5.) Mehrschichtiges Isoliermaterial nach Anspruch 1 - 3, gekennzeichnet, durch eine äußere Beschichtung (3) mit großer Oberfläche wie Quarzsand und/oder Glasgewebe.5.) Multi-layer insulating material according to claim 1 - 3, characterized in that by an outer coating (3) with a large surface such as quartz sand and / or Glass fabric. 6.) Mehrschichtiges Isoliermaterial nach Anspruch 1 - 4, gekennzeichnet durch eine Schichtdicke des Bleianteils von etwa 0,75 mm.6.) Multi-layer insulating material according to claim 1 - 4, characterized by a layer thickness of the lead content of about 0.75 mm.
DE19843406911 1984-02-25 1984-02-25 Insulating material Withdrawn DE3406911A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19843406911 DE3406911A1 (en) 1984-02-25 1984-02-25 Insulating material

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19843406911 DE3406911A1 (en) 1984-02-25 1984-02-25 Insulating material

Publications (1)

Publication Number Publication Date
DE3406911A1 true DE3406911A1 (en) 1985-09-05

Family

ID=6228840

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19843406911 Withdrawn DE3406911A1 (en) 1984-02-25 1984-02-25 Insulating material

Country Status (1)

Country Link
DE (1) DE3406911A1 (en)

Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB355502A (en) * 1930-08-14 1931-08-27 Field Albert Improvements in or relating to damp courses
DE571699C (en) * 1932-04-21 1934-07-06 Carl Alfeis Dr Ing Insulating materials with a glass fiber insert
FR890475A (en) * 1941-11-15 1944-02-09 Hans Roth Dipl Ing Insulating coating against moisture and water
DE1698859U (en) * 1955-03-17 1955-05-18 Asphaltfilzfabrik M Faist K G BITUMEN FELT LAMINATE WITH INCLUDED LEAD FILM.
FR1207127A (en) * 1958-08-20 1960-02-15 Asturienne Mines Comp Royale Cover or coating material
DE1928195U (en) * 1965-08-14 1965-12-02 Werner Dr Phil Stauf FOIL FOR INSULATION AND / OR STRENGTHENING OF WALLS, FLOORS, SCREEDS OR. DGL.
DE1969745U (en) * 1967-07-04 1967-10-05 Ver Deutsche Metallwerke Ag METAL TAPE FOR SEALING BUILDINGS
DE6915274U (en) * 1969-04-17 1969-10-23 Keilmann Badenia Chem ROOF AND SEALING Membrane
DE7047176U (en) * 1970-12-22 1971-04-29 Bleiindustrie Kg RAIL OR PLATE-SHAPED MULTI-LAYER COMPONENT
DE7317041U (en) * 1973-08-23 Ritter Aluminium Gmbh Sheet metal for the manufacture of construction and cladding elements
DE7402189U (en) * 1974-06-20 Zaiss K Gmbh Sealing membrane consisting of an insert made of steel or stainless steel, which is coated on both sides with bitumen or bitumen plastic mixtures or pure plastics

Patent Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE7317041U (en) * 1973-08-23 Ritter Aluminium Gmbh Sheet metal for the manufacture of construction and cladding elements
DE7402189U (en) * 1974-06-20 Zaiss K Gmbh Sealing membrane consisting of an insert made of steel or stainless steel, which is coated on both sides with bitumen or bitumen plastic mixtures or pure plastics
GB355502A (en) * 1930-08-14 1931-08-27 Field Albert Improvements in or relating to damp courses
DE571699C (en) * 1932-04-21 1934-07-06 Carl Alfeis Dr Ing Insulating materials with a glass fiber insert
FR890475A (en) * 1941-11-15 1944-02-09 Hans Roth Dipl Ing Insulating coating against moisture and water
DE1698859U (en) * 1955-03-17 1955-05-18 Asphaltfilzfabrik M Faist K G BITUMEN FELT LAMINATE WITH INCLUDED LEAD FILM.
FR1207127A (en) * 1958-08-20 1960-02-15 Asturienne Mines Comp Royale Cover or coating material
DE1928195U (en) * 1965-08-14 1965-12-02 Werner Dr Phil Stauf FOIL FOR INSULATION AND / OR STRENGTHENING OF WALLS, FLOORS, SCREEDS OR. DGL.
DE1969745U (en) * 1967-07-04 1967-10-05 Ver Deutsche Metallwerke Ag METAL TAPE FOR SEALING BUILDINGS
DE6915274U (en) * 1969-04-17 1969-10-23 Keilmann Badenia Chem ROOF AND SEALING Membrane
DE7047176U (en) * 1970-12-22 1971-04-29 Bleiindustrie Kg RAIL OR PLATE-SHAPED MULTI-LAYER COMPONENT

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
DE-Z: Bitumen-Teere-Asphalte-Peche 2/1972, S.89 *

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Legal Events

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OM8 Search report available as to paragraph 43 lit. 1 sentence 1 patent law
8139 Disposal/non-payment of the annual fee