FIRE PROTECTION ELEMENT
First Claim
1. A fire protection element for a smoke-gas-proof and fire-resistant bulkheading of a line lead-through, comprising:
- a flat molded body of an elastically deformable material with a structured surface.
1 Assignment
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Accused Products
Abstract
A fire protection element for a smoke-gas-proof and fire-resistant bulkheading of line lead-throughs is disclosed. The fire protection element has at least one flat molded body made of an elastically deformable material, which is made at least partially of an ash-forming and, if applicable, intumescent mixture, where at least one surface of the molded body is structured. The structured surface is formed by projecting elements that are arranged regularly or irregularly, which may be configured to be punctiform or linear. Such a fire protection element makes it possible to seal a component through-hole so that it is smoke-gas-proof and fire-resistant in the case of subsequent occupation by a line such as a cable or a pipe.
57 Citations
20 Claims
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1. A fire protection element for a smoke-gas-proof and fire-resistant bulkheading of a line lead-through, comprising:
a flat molded body of an elastically deformable material with a structured surface. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16)
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17. A method for sealing a lead-through of a component, comprising the steps of:
disposing a fire protection element in the lead-through of the component, wherein the fire protection element is a flat molded body of an elastically deformable material with a structured surface.
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18. A device for receiving a line in a lead-through of a component, comprising:
a jacket-like housing with a sealing insert, wherein the sealing insert is a flat molded body of an elastically deformable material with a structured surface. - View Dependent Claims (19, 20)
Specification