Invention Grant
- Patent Title: Fire protection strip
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Application No.: US15323780Application Date: 2015-07-14
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Publication No.: US10166418B2Publication Date: 2019-01-01
- Inventor: Christian Foerg , Herbert Muenzenberger
- Applicant: HILTI AKTIENGESELLSCHAFT
- Applicant Address: LI Schaan
- Assignee: HILTI AKTIENGESELLSCHAFT
- Current Assignee: HILTI AKTIENGESELLSCHAFT
- Current Assignee Address: LI Schaan
- Agency: Grüneberg and Myers PLLC
- Priority: EP14176992 20140715
- International Application: PCT/EP2015/066012 WO 20150714
- International Announcement: WO2016/008863 WO 20160121
- Main IPC: A62C2/06
- IPC: A62C2/06 ; F16L5/04 ; H02G3/04

Abstract:
A fire-protection tape (24) to be laid into gaps (12) in walls or ceilings (10) of buildings, having at least two main plies (26a, 26b) composed of an intumescent material, and at least one intermediate ply (30a) composed of a second intumescent material disposed between adjacent main plies (26a, 26b), wherein the second intumescent material has a lower intumescence temperature than the material of the main plies (26a, 26), and wherein the main plies (26a, 26b) have a first longitudinal edge (32a, 32b) on one outer side and a second longitudinal edge (34a, 34b) on the opposite outer side, in each instance.
Public/Granted literature
- US20170165509A1 FIRE PROTECTION STRIP Public/Granted day:2017-06-15
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