DE3125174A1 - Ribbed belt for building seals - Google Patents
Ribbed belt for building sealsInfo
- Publication number
- DE3125174A1 DE3125174A1 DE19813125174 DE3125174A DE3125174A1 DE 3125174 A1 DE3125174 A1 DE 3125174A1 DE 19813125174 DE19813125174 DE 19813125174 DE 3125174 A DE3125174 A DE 3125174A DE 3125174 A1 DE3125174 A1 DE 3125174A1
- Authority
- DE
- Germany
- Prior art keywords
- nickel
- corrugated
- ribbed belt
- copper
- building seals
- 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- Withdrawn
Links
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims abstract description 18
- 229910052759 nickel Inorganic materials 0.000 claims abstract description 9
- 239000002184 metal Substances 0.000 claims abstract description 6
- 229910052751 metal Inorganic materials 0.000 claims abstract description 6
- 239000003673 groundwater Substances 0.000 claims abstract description 4
- 229910000881 Cu alloy Inorganic materials 0.000 claims abstract description 3
- 238000004078 waterproofing Methods 0.000 claims description 3
- 238000009833 condensation Methods 0.000 abstract description 2
- 230000005494 condensation Effects 0.000 abstract description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 10
- 229910052802 copper Inorganic materials 0.000 description 10
- 239000010949 copper Substances 0.000 description 10
- 230000007797 corrosion Effects 0.000 description 5
- 238000005260 corrosion Methods 0.000 description 5
- 150000003839 salts Chemical class 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 238000007792 addition Methods 0.000 description 2
- 230000004888 barrier function Effects 0.000 description 2
- 238000005097 cold rolling Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 239000010426 asphalt Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000004049 embossing Methods 0.000 description 1
- 238000005098 hot rolling Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01D—CONSTRUCTION OF BRIDGES, ELEVATED ROADWAYS OR VIADUCTS; ASSEMBLY OF BRIDGES
- E01D19/00—Structural or constructional details of bridges
- E01D19/08—Damp-proof or other insulating layers; Drainage arrangements or devices ; Bridge deck surfacings
- E01D19/083—Waterproofing of bridge decks; Other insulations for bridges, e.g. thermal ; Bridge deck surfacings
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D31/00—Protective arrangements for foundations or foundation structures; Ground foundation measures for protecting the soil or the subsoil water, e.g. preventing or counteracting oil pollution
- E02D31/02—Protective arrangements for foundations or foundation structures; Ground foundation measures for protecting the soil or the subsoil water, e.g. preventing or counteracting oil pollution against ground humidity or ground water
-
- 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
- E04B1/66—Sealings
Landscapes
- Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Electromagnetism (AREA)
- Physics & Mathematics (AREA)
- Environmental & Geological Engineering (AREA)
- Hydrology & Water Resources (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Paleontology (AREA)
- General Engineering & Computer Science (AREA)
- Metal Rolling (AREA)
Abstract
Description
Riffelband für BauwerksabdichtungenCorrugated tape for building waterproofing
Die Erfindung betrifft ein Riffelband für Bauwerksabdichtungen zum Schutz gegen Tau-, Regen- und Grundwasser sowie als Dampf sperre, welches im wesentlichen aus einem weichen, schiegsamen Metallblech besteht.The invention relates to a corrugated tape for building waterproofing Protection against dew, rain and groundwater as well as a vapor barrier, which essentially consists of a soft, pliable sheet of metal.
Riffelbänder bieten sicheren Schutz gegen Tau-, Regen- und Grundwasser und sind als Dampf sperre gleichermaßen bewährt.Corrugated tapes offer reliable protection against condensation, rain and groundwater and are equally tried and tested as a vapor barrier.
Die Kugelprägung gewährleistet eine dauerhafte und kraftschlüssige Verbindung mit dem Bauwerk und verbessert die Schmiegsamkeit des Metallblechs. Diese Erfordernisse sind bei der Abdichtung von Brückenbauwerken von besonderer Wichtigkeit. Infolge seiner hohen Korrosionsbeständigkeit und der besonderen Schmiegsamkeit im weichgeglühten Zustand hat sich Kupfer als besonders geeignet erwiesen. Bei Tunnel- und Gewölbeabdichtungen bedeutet die Verwendung von Kupferriffelband zusätzliche Sicherheit gegen erfahrensgemäß schwer löschbare Brände.The ball embossing ensures a permanent and non-positive connection Connection with the structure and improves the flexibility of the sheet metal. These Requirements are of particular importance when sealing bridge structures. Due to its high resistance to corrosion and the particular flexibility in the In its soft-annealed condition, copper has proven to be particularly suitable. For tunnel and vault seals means the use of additional corrugated copper tape Security against fires that are difficult to extinguish according to experience.
Die Riffelbänder werden bei der Verlegung von einem Ringbund abgezogen und mittels eines geeigneten Kleber zum Beispiel auf Bitumenbasis mit dem Bauwerk bei geringfügiger Über- lappung ihrer Bandkanten verbunden.The corrugated ribbons are pulled off a collar when laying and by means of a suitable adhesive, for example based on bitumen, with the structure with slight excess lapping of their tape edges connected.
Obwohl sich Kupfer als korrosionsbeständiger Werkstoff für Riffelbänder durchgesetzt hat, gibt es Anwendungsfälle, bei denen Kupfer einem Korrosionsangriff ausgesetzt ist. So ist beispielsweise Kupfer gegenüber Tausalzen nicht korrosionsbeständig. Das kann dazu führen, daß zum Beispiel bei Brücken das Tausalz das Kupferriffelband zerstört und die Stahlkonstruktionsteile angreift.Although copper has proven to be a corrosion-resistant material for corrugated ribbons has prevailed, there are applications in which copper is corrosive is exposed. For example, copper is not corrosion-resistant to de-icing salts. In bridges, for example, this can lead to the de-icing salt forming the corrugated copper band destroys and attacks the steel construction parts.
Der Erfindung liegt von daher die Aufgabe zugrunde, ein Riffelband anzugeben, welches gegenüber dem Kupferriffelband eine höhere Korrosionsbeständigkeit insbesondere gegen Tausalze aufweist, ohne daß seine Schmiegsamkeit in unzulässiger Weise herabgesetzt wird.The invention is therefore based on the object of a corrugated belt indicate which has a higher corrosion resistance than the corrugated copper tape in particular against de-icing salts, without its pliability in impermissible Way is degraded.
Diese Aufgabe wird bei einem Riff elband der eingangs erwähnten Art dadurch gelöst, daß das Metallblech aus einer Kupferlegierung mit 3 bis 10 % Nickel, vorzugsweise 5 - 6 % Nickel besteht.This task is carried out with a corrugated tape of the type mentioned at the beginning solved in that the metal sheet is made of a copper alloy with 3 to 10% nickel, preferably 5-6% nickel.
Der Nickelzusatz erhöht nicht nur die Korrosionsbeständigkeit des Riffelbandes, sondern er erhöht auch die Beständigkeit gegen mechanische Beschädigungen. Da normalerweise die Legierungskomponente Nickel dem Kupfer eine höhere Festigkeit verleiht, ist das Riffelband gemäß der Lehre der Erfindung gegen mechanische Beschädigungen besser geschützt.The addition of nickel not only increases the corrosion resistance of the Corrugated tape, but it also increases the resistance to mechanical damage. Since normally the alloy component nickel gives the copper a higher strength confers, the corrugated tape is against mechanical damage according to the teaching of the invention better protected.
Infolge der höheren Festigkeit kann die Wanddicke des erfindungsgemäßen Riffelbandes etwas herabgesetzt werden. Man erreicht so eine gleiche Schmiegsamkeit, wie bei dem bekannten Riffelband aus weichgeglühtem Kupfer.As a result of the higher strength, the wall thickness of the inventive Riffelbandes be reduced somewhat. One achieves the same suppleness, as with the well-known corrugated strip made of soft-annealed copper.
Die Erfindung ist anhand eines Ausführungsbeispiels näher erläutert.The invention is explained in more detail using an exemplary embodiment.
Aus einem Block mit 5 % Nickel, Rest Kupfer und ggf. noch geringfügigen Zusätzen von bis zu 0,5 % Eisen wird durch Warmwalzen und anschließendes Kaltwalzen ein dünnes Band von zum Beispiel 0,1 mm hergestellt. Unmittelbar nach dem letzten Kaltwalzstich wird das Band zunächst unter Schutzgas weichgeglüht und durch ein Riffelwalzenpaar hindurchgeführt, in der es seine Riffelung erfährt.From a block with 5% nickel, the rest copper and possibly a small amount Additions of up to 0.5% iron is made through Hot rolling and subsequent Cold rolling made a thin strip of 0.1 mm, for example. Immediately after After the last cold rolling pass, the strip is first soft-annealed under protective gas and passed through a pair of corrugated rollers, in which it experiences its corrugation.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19813125174 DE3125174A1 (en) | 1981-06-26 | 1981-06-26 | Ribbed belt for building seals |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19813125174 DE3125174A1 (en) | 1981-06-26 | 1981-06-26 | Ribbed belt for building seals |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE3125174A1 true DE3125174A1 (en) | 1983-01-13 |
Family
ID=6135460
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19813125174 Withdrawn DE3125174A1 (en) | 1981-06-26 | 1981-06-26 | Ribbed belt for building seals |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE3125174A1 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4666449A (en) * | 1983-03-09 | 1987-05-19 | Sulzer Brothers Ltd. | Hip joint socket |
| DE19534324A1 (en) * | 1995-09-15 | 1997-03-20 | Kalina Gudrun | Sealing against damp penetration in structures to prevent moisture ingress at horizontal and vertical walls |
-
1981
- 1981-06-26 DE DE19813125174 patent/DE3125174A1/en not_active Withdrawn
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4666449A (en) * | 1983-03-09 | 1987-05-19 | Sulzer Brothers Ltd. | Hip joint socket |
| DE19534324A1 (en) * | 1995-09-15 | 1997-03-20 | Kalina Gudrun | Sealing against damp penetration in structures to prevent moisture ingress at horizontal and vertical walls |
| DE19534324C2 (en) * | 1995-09-15 | 2003-09-25 | Gudrun Kalina | Process for the isolation of structures |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8139 | Disposal/non-payment of the annual fee |