Invention Grant
- Patent Title: Fire or smoke protection curtain
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Application No.: US15245698Application Date: 2016-08-24
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Publication No.: US10221561B2Publication Date: 2019-03-05
- Inventor: Stefan Siller
- Applicant: Stoebich Brandschutz GmbH
- Applicant Address: DE Goslar
- Assignee: STOEBICH BRANDSCHUTZ GMBH
- Current Assignee: STOEBICH BRANDSCHUTZ GMBH
- Current Assignee Address: DE Goslar
- Agency: W&C IP
- Priority: DE102015114388 20150828
- Main IPC: E04B1/94
- IPC: E04B1/94 ; A62C2/10 ; E06B9/58 ; A62C2/06 ; E05D15/00 ; E06B5/16 ; E06B9/68

Abstract:
A fire or smoke protection curtain includes a textile fire protection element, which has a first side in the form of a front side and a second side in the form of a reverse side. The textile fire protection element can be put into a compact bearing arrangement and in a protection arrangement in which it counteracts the spread of a fire and/or smoke and while extending along a closing surface. At least one guide track guides the fire protection element while it is in the protection arrangement. The at least one guide track is designed to exert a holding force (FH) that counteracts a bulging of the fire protection element. The at least one guide track is designed to exert the holding force (FH) on the fire protection element to at least 80% from only one of the sides.
Public/Granted literature
- US20170058513A1 Fire or Smoke Protection Curtain Public/Granted day:2017-03-02
Information query
IPC分类: