Gap seal for sealing a gap between two adjacent components
The invention relates to a gap seal ( 6 )for sealing a gap ( 3 ) between two adjacent components ( 1,2 ), in particular in turbo machines. A sealing body ( 7 ) has a band ( 18 ) with a cross-section that is bent in such a way that two contact zones ( 8 ) formed on it abut with a preloan against two...
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| Main Authors | , , , |
|---|---|
| Format | Patent |
| Language | English |
| Published |
04.03.2004
|
| Online Access | Get full text |
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| Summary: | The invention relates to a gap seal (
6
)for sealing a gap (
3
) between two adjacent components (
1,2
), in particular in turbo machines. A sealing body (
7
) has a band (
18
) with a cross-section that is bent in such a way that two contact zones (
8
) formed on it abut with a preloan against two facing sealing surfaces (
9
) of components (
1,2
). The contact zones (
8
) are able to deflect resiliently when the distance between the sealing surfaces (
9
) is reduced. A support zone (
11
) formed between the contact zones (
8
) is supported on a step (
10
) vertically to the spring movement. The step (
10
) is formed on one of the components (
2
) and projects from its sealing surface (
9
) towards the sealing surface (
9
) of the other component (
1
). |
|---|