DE7402189U - 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 - Google Patents
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 plasticsInfo
- Publication number
- DE7402189U DE7402189U DE7402189U DE7402189DU DE7402189U DE 7402189 U DE7402189 U DE 7402189U DE 7402189 U DE7402189 U DE 7402189U DE 7402189D U DE7402189D U DE 7402189DU DE 7402189 U DE7402189 U DE 7402189U
- Authority
- DE
- Germany
- Prior art keywords
- bitumen
- steel
- coated
- stainless steel
- sides
- 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
- 239000010426 asphalt Substances 0.000 title claims description 11
- 239000004033 plastic Substances 0.000 title claims description 11
- 229920003023 plastic Polymers 0.000 title claims description 11
- 229910000831 Steel Inorganic materials 0.000 title claims description 7
- 239000012528 membrane Substances 0.000 title claims description 7
- 238000007789 sealing Methods 0.000 title claims description 7
- 229910001220 stainless steel Inorganic materials 0.000 title claims description 7
- 239000010935 stainless steel Substances 0.000 title claims description 7
- 239000010959 steel Substances 0.000 title claims description 7
- 239000000203 mixture Substances 0.000 title claims description 6
- 238000005260 corrosion Methods 0.000 description 6
- 239000011248 coating agent Substances 0.000 description 4
- 238000000576 coating method Methods 0.000 description 4
- 229910052782 aluminium Inorganic materials 0.000 description 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminum Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 3
- RYGMFSIKBFXOCR-UHFFFAOYSA-N copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 3
- 229910052802 copper Inorganic materials 0.000 description 3
- 239000010949 copper Substances 0.000 description 3
- 239000003344 environmental pollutant Substances 0.000 description 2
- 231100000719 pollutant Toxicity 0.000 description 2
- 150000003839 salts Chemical class 0.000 description 2
- 239000011780 sodium chloride Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 238000004078 waterproofing Methods 0.000 description 2
- 229910001294 Reinforcing steel Inorganic materials 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 230000001070 adhesive Effects 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- REDXJYDRNCIFBQ-UHFFFAOYSA-N aluminium(3+) Chemical class [Al+3] REDXJYDRNCIFBQ-UHFFFAOYSA-N 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 231100001010 corrosive Toxicity 0.000 description 1
- 231100000078 corrosive Toxicity 0.000 description 1
- 239000011888 foil Substances 0.000 description 1
- 238000005755 formation reaction Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 238000002310 reflectometry Methods 0.000 description 1
- 230000005641 tunneling Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Roof Covering Using Slabs Or Stiff Sheets (AREA)
Description
Beschreibung 2U der Gebrauchsmusterschutzanmaldung betr.Description 2U of the utility model protection reg.
ichtunqsbahn bestehend aus einer Einlage aus Stahl bzw. Fdeltahlt die beidseitig mit Bitumen bzw. Bitumenkunststoffmischunen oder rninen Kunststoffen beschichtet ist. The sealing membrane consists of an insert made of steel or Fdeltahl t which is coated on both sides with bitumen or bitumen plastic mixtures or pure plastics.
ei den bisher auf dem Markt befindlichen Dichtungsbahnen mit stallfolieneinlage handelt es sich fast ausschließlich um Foien aus Aluminium und Kupfer. Sowohl das Aluminium als auch das upfer ist sehr korrosionsanfällig, besonders treten diese Korroionserscheinungen immer dort auf, wo es sich um den Einfluß on Dauerfeuchtigkeit handelt. Im Tunnelbau kommt außerdem noch ine Konzentration von gelösten Salzen (mineralischer Stoffe) inzu, die solche Korrosionen fördert. Besonders stark treten uch Korrosionen im Brückenbau auf, die durch die Verwendung won treusalzön in den Uintermonaten- hervorgerufen werden,ei the geomembranes with stall film inlay currently on the market are almost exclusively foils made of aluminum and copper. Both the aluminum and the copper are very susceptible to corrosion; these corrosion phenomena occur in particular always where it is about the influence of permanent moisture. In tunneling there is also A concentration of dissolved salts (mineral substances) that promotes such corrosion. Kick particularly hard uch corrosion in bridge construction, which are caused by the use of wontreusalzön in the winter months,
ei Flachdächern und Flachdächern mit Kissschüttung, bei Terrassen it Plattfinbelag und Tiefgaragen, besonders bei solchen, die in er Nähe von Industrieanlagen liegen, ist bei der heutigen, mueltluftverschmutzung auch mit gelösten Schadstoffen im Nieerschlagsuasser zu rechnen, das ebenfalls stark korrodierende igenschaften besitzt.ei flat roofs and flat roofs with cushion fill, for terraces he flat surface and underground car parks, especially those in the vicinity of industrial plants, are Mueltluft pollution also with dissolved pollutants in the low-fall water to be expected, which also has strongly corrosive properties.
ei der vorliegenden Neuerung handelt es sich um eine Einlageolie, die aufgrund ihrer chemischen Legierungsbestandtsile elbst ohne Beschichtung sowohl säure- als auch laugenfest ist. ußerdem ist die Gefahr einer galvanischen Elementbildung, wie ie zwischen Kupfer bzw. Aluminium und Armierungsstahl beim Vor«> andensein von Feuchtigkeit und Leitsalzen entsteht, was letztich ebenfalls zu Korrosionen führt, bei der Stahl- bzw. Edeltahleinlage ausgeschlossen.The present innovation is an insert film, which, due to its chemical alloy constituents, is both acid and alkali-resistant even without a coating. In addition, there is the risk of galvanic element formation, such as ie between copper or aluminum and reinforcing steel in the case of «> The presence of moisture and conductive salts occurs, which ultimately also leads to corrosion in the steel or stainless steel insert locked out.
Um eine einwandfreie Haftung der Stahl- bzu. Edelstahl einlage zwischen Unterkonstruktion und dem darüber liegenden Aufbau zu gewährleisten, wird die Einlage auf beiden Seiten mit Bitumen bzu. Bitumsnkunststoffkombination oder Kunststoffen beschichtet. LJird die Dichtungsbahn als oberste ungeschützte Lage verwendet, entfällt die obere Beschichtung,da die Einlage korrosionsfest ist und ein starkes Reflexionsvermögen aufweist, wodurch eine Verminderung der Erwärmung erzielt wird. Die Einlage kann glatt oder geprägt sein. Die Dichtungsbahn kann mit oder ohne Kleberand hergestellt werden.To ensure perfect adhesion of the steel bzu. To ensure stainless steel insert between the substructure and the structure above, the insert is covered with bitumen on both sides. Bituminous plastic combination or plastic coated. If the sealing membrane is used as the uppermost unprotected layer, the top coating is not required, as the insert is corrosion-resistant and has a high level of reflectivity, which results in a reduction in heating. The insert can be smooth or embossed. The waterproofing membrane can be produced with or without an adhesive edge.
Die neuerungsgemäße Dichtungsbahn mit einer Einlage aus Stahl bzw. Edelstahl wird in der beiliegenden Zeichnung Rchematisch dargestellt.The waterproofing membrane according to the innovation with a steel insert or stainless steel is shown schematically in the accompanying drawing shown.
Hit (T) ist die untere Beschichtung DEstehend aus Bitumen bzw. Bitumenkunatstoffkombination oder Kunststoffen bezeichnet.Hit (T) is the lower coating DE standing out of bitumen or a combination of bitumen pollutants or plastics designated.
zeigt die Einlage aus Edelstahl, die glatt oder geprägt sein kann.shows the stainless steel insert, which can be smooth or embossed.
Qf bezeichnet die obere Beschichtung, bestehend aus Bitumen bzw. Bitumenkunststoffkombination oder Kunststoffen. Qf denotes the upper coating, consisting of bitumen or bitumen plastic combination or plastics.
Claims (1)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE7402189U true DE7402189U (en) | 1974-06-20 |
Family
ID=1301104
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE7402189U Expired DE7402189U (en) | 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 |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE7402189U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3406911A1 (en) * | 1984-02-25 | 1985-09-05 | Thomas 6707 Schifferstadt Geimer | Insulating material |
| DE9403810U1 (en) | 1994-03-08 | 1994-05-19 | Grünau GmbH WOLFIN Dach- und Dichtungssysteme, 63452 Hanau | Semi-finished sheet metal for construction purposes |
-
0
- DE DE7402189U patent/DE7402189U/en not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3406911A1 (en) * | 1984-02-25 | 1985-09-05 | Thomas 6707 Schifferstadt Geimer | Insulating material |
| DE9403810U1 (en) | 1994-03-08 | 1994-05-19 | Grünau GmbH WOLFIN Dach- und Dichtungssysteme, 63452 Hanau | Semi-finished sheet metal for construction purposes |
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