DE1841101U - Roofing board with laminated metal foil. - Google Patents
Roofing board with laminated metal foil.Info
- Publication number
- DE1841101U DE1841101U DES38109U DES0038109U DE1841101U DE 1841101 U DE1841101 U DE 1841101U DE S38109 U DES38109 U DE S38109U DE S0038109 U DES0038109 U DE S0038109U DE 1841101 U DE1841101 U DE 1841101U
- Authority
- DE
- Germany
- Prior art keywords
- metal foil
- laminated metal
- roofing board
- carrier web
- laminated
- 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
Links
- 239000011888 foil Substances 0.000 title claims description 18
- 239000002184 metal Substances 0.000 title claims description 17
- 239000011521 glass Substances 0.000 claims description 6
- 239000012790 adhesive layer Substances 0.000 claims description 5
- 238000004049 embossing Methods 0.000 claims description 5
- 239000010410 layer Substances 0.000 claims description 5
- 230000037303 wrinkles Effects 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 238000004873 anchoring Methods 0.000 description 1
- 239000010426 asphalt Substances 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 230000002277 temperature effect Effects 0.000 description 1
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
- B32B15/14—Layered products comprising a layer of metal next to a fibrous or filamentary 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
- 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
- B32B15/08—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 of synthetic resin
-
- 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
- B32B15/20—Layered products comprising a layer of metal comprising aluminium or copper
-
- 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
- B32B7/00—Layered products characterised by the relation between layers; Layered products characterised by the relative orientation of features between layers, or by the relative values of a measurable parameter between layers, i.e. products comprising layers having different physical, chemical or physicochemical properties; Layered products characterised by the interconnection of layers
- B32B7/04—Interconnection of layers
- B32B7/12—Interconnection of layers using interposed adhesives or interposed materials with bonding properties
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
- E04D12/00—Non-structural supports for roofing materials, e.g. battens, boards
- E04D12/002—Sheets of flexible material, e.g. roofing tile underlay
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
- E04D5/00—Roof covering by making use of flexible material, e.g. supplied in roll form
- E04D5/10—Roof covering by making use of flexible material, e.g. supplied in roll form by making use of compounded or laminated materials, e.g. metal foils or plastic films coated with bitumen
-
- 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
- B32B2419/06—Roofs, roof membranes
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Laminated Bodies (AREA)
Description
Gebrauchsmuster-Anmeldung "Dachpappe mit aufkaschierter Metallfolie" Bekannt sind Dachpappen mit auf die Trägerbahn aufkaschierter Metallfolie. Hierbei besteht die Trägerbahn in der üblichen Weise aus imprägnierter Rohfilzpappe und unter Zwischenlage einer Klebeschicht ist die Metallfolie aufgepreßt bzw. aufgewalzt. Derartige Dachpappen haben sich nicht bewährt, weil sich die Metallfolie im Laufe der Zeit zufolge der unterschiedlichen Temperatureinwirkungen von ihrer Trägerschicht z. T. ablöst oder Falten bildet. Dies ist eine Folge der verschiedenen Wärme-Ausdehnungskoeffizienten der Folie und der Trägerbahn sowie der verhältnismäßig geringen Haftfestigkeit der bekannten, glatten Metallfolie auf ihrer Unterlage. Diesen Mängeln abzuhelfen, ist Zweck des vorliegenden Gebrauchsmusters. Utility model registration "Roofing felt with laminated metal foil" Roofing felts with metal foil laminated onto the carrier web are known. Here the carrier web consists in the usual way of impregnated raw felt cardboard and The metal foil is pressed or rolled on with an adhesive layer in between. Such roofing felts have not proven themselves, because the metal foil in the course the time according to the different temperature effects of their carrier layer z. T. peels off or forms wrinkles. This is a consequence of the different coefficients of thermal expansion the film and the carrier web and the relatively low adhesive strength of the known, smooth metal foil on its base. To remedy these shortcomings is Purpose of the present utility model.
Das Neue besteht nun darin, daß auf eine aus Glasvlies bestehende Trägerbahn unter Zwischenlage der üblichen Klebeschicht eine mit Prägungen versehene Metallfolie aufgebracht ist. Zufolge der Prägungen in der Metallfolie läßt sich eine besonders intensive Verbindung und praktisch unlösbare Verankerung der Metallfolie in der auf dem Glasvlies aufgebrachten Klebeschicht erzielen. Außerdem hat das Glasvlies als Trägerbahn einen Wärme-Ausdehnungskoeffizienten, der sich nur unwesentlich von demjenigen der Metallfolie unterscheidet. Aus vorstehenden Gründen ergibt sich daher eine hohe Haltbarkeit der gemäß dem Gebrauchsmuster aufkaschierten Metallfolie gegen Wärme-und Kälteeinwirkung.The new thing is that on a glass mat Carrier web with an interposition of the usual adhesive layer provided with embossing Metal foil is applied. As a result of the embossing in the metal foil can a particularly intensive connection and practically inseparable anchoring of the metal foil in the adhesive layer applied to the glass fleece. In addition, the glass fleece as a carrier web a coefficient of thermal expansion that is only slightly different from differs from that of the metal foil. For the above reasons, therefore, arises a high durability of the metal foil laminated according to the utility model against Exposure to heat and cold.
Das bei den bekannten kaschierten Dachpappen unerwünschte Ablösen der Metallfolie bzw. die Faltenbildung ist beim Gebrauchsmustergegenstand völlig vermieden.The unwanted detachment of the known laminated roofing felt the metal foil or the formation of wrinkles is complete in the case of the utility model avoided.
In der Zeichnung ist der Gegenstand der Neuerung beispielsweise dargestellt und zwar zeigt Fig. 1 eine perspektivische Draufsicht auf die einzelnen Schichten, Fig. 2 einen Querschnitt durch die aufzukaschierende Metallfolie (alle einzelnen Schichten sind übertrieben dick gezeichnet).In the drawing, the subject of the innovation is shown for example namely Fig. 1 shows a perspective top view of the individual layers, 2 shows a cross section through the metal foil to be laminated (all individual Layers are drawn exaggeratedly thick).
Gemäß dem Gebrauchsmuster besteht die Trägerbahn 1 aus Glasvlies. Auf diese ist in an sich bekannter Weise eine Klebeschicht 2 aufgebracht, auf welche die Metallfolie 3 aufgepreßt bzw. aufgewalzt wird. Gemäß dem Gebrauchsmuster ist die Metallfolie 3 mit Prägungen versehen, so daß sich ein Folienquerschnitt etwa nach Fig. 2 ergibt. Die Prägungen können regelmäßig oder unregelmäßig sein ; in allen Fällen wird der Zweck der guten Verankerung in der Unterlage und die hohe Haltbarkeit gegen Temperatureinflüsse erzielt.According to the utility model, the carrier web 1 consists of glass fleece. This is done in a manner known per se an adhesive layer 2 is applied, onto which the metal foil 3 is pressed or rolled. According to the utility model the metal foil 3 is provided with embossings, so that a foil cross-section approximately according to FIG. 2 results. The embossing can be regular or irregular ; in all cases the purpose of the anchorage in the base and the high durability against temperature influences achieved.
In bekannter Weise ist auf der anderen Seite der Glasvliesbahn 1 die Bitumenmasse 4 mit der üblichen Sandschicht 5 aufgebracht.In a known manner, the glass fleece web 1 is on the other side Bitumen compound 4 applied with the usual layer of sand 5.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DES38109U DE1841101U (en) | 1961-07-04 | 1961-07-04 | Roofing board with laminated metal foil. |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DES38109U DE1841101U (en) | 1961-07-04 | 1961-07-04 | Roofing board with laminated metal foil. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE1841101U true DE1841101U (en) | 1961-11-09 |
Family
ID=33012778
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DES38109U Expired DE1841101U (en) | 1961-07-04 | 1961-07-04 | Roofing board with laminated metal foil. |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE1841101U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4287248A (en) * | 1978-06-21 | 1981-09-01 | Hoechst Aktiengesellschaft | Bituminized roof sheet |
| DE19909874A1 (en) * | 1998-11-09 | 2000-05-18 | Peter Brinkmann | Flat sealing strip used e.g. as a bituminous roof covering has a copper layer applied to its upper and lower surfaces |
-
1961
- 1961-07-04 DE DES38109U patent/DE1841101U/en not_active Expired
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4287248A (en) * | 1978-06-21 | 1981-09-01 | Hoechst Aktiengesellschaft | Bituminized roof sheet |
| DE19909874A1 (en) * | 1998-11-09 | 2000-05-18 | Peter Brinkmann | Flat sealing strip used e.g. as a bituminous roof covering has a copper layer applied to its upper and lower surfaces |
| DE19909874C2 (en) * | 1998-11-09 | 2002-11-07 | Peter Brinkmann | Process for the production of sealing sheets permanently provided with a copper layer or other flat roof system parts permanently provided with an copper layer |
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