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1. (WO1997015444) PASSIVE FIRE PROTECTION SYSTEMS FOR CONDUITS
Latest bibliographic data on file with the International Bureau

Pub. No.: WO/1997/015444 International Application No.: PCT/US1996/017016
Publication Date: 01.05.1997 International Filing Date: 25.10.1996
Chapter 2 Demand Filed: 15.04.1997
IPC:
B32B 3/28 (2006.01)
B PERFORMING OPERATIONS; TRANSPORTING
32
LAYERED PRODUCTS
B
LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
3
Layered products essentially comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar form; Layered products essentially having particular features of form
26
characterised by a particular shape of the outline of the cross-section of a continuous layer; characterised by a layer with cavities or internal voids
28
characterised by a layer comprising a deformed thin sheet, e.g. corrugated, crumpled
Applicants:
FLAME SEAL PRODUCTS, INC. [US/US]; Suite 310 4025 Willowbend Boulevard Houston, TX 77025, US
Inventors:
KISER, Mike, D.; US
Agent:
HALL, Elizabeth, R. ; Winstead Sechrest & Minick P.C. 5400 Renaissance Tower 1201 Elm Street Dallas, TX 75270-2199, US
Priority Data:
08/550,09427.10.1995US
Title (EN) PASSIVE FIRE PROTECTION SYSTEMS FOR CONDUITS
(FR) SYSTEMES DE PROTECTION PASSIVE CONTRE L'INCENDIE POUR CONDUITS
Abstract:
(EN) A passive fire protection system for the protection of conduits, cable trays, support rods, and structural steel against flame and heat in a severe total environnment type fire such as a hydrocarbon fire which includes a multi-layered (laminated), flexible material (11, 12, 13, 14) containing a plurality of layers of intumescent materials. This multi-layered material (11, 12, 13, 14) is configured such that it provides a containment system for the carbonaceous foam resulting from the expansion of the intumescent materials.
(FR) La présente invention concerne un système de protection passive des conduits, chemins de câbles, tiges de support et de l'acier de construction contre les flammes et la chaleur dans le cas d'un grave incendie touchant à l'ensemble de l'environnement tel qu'un feu d'hydrocarbure. Ce système se compose d'un matériau multicouche (stratifié) souple (11, 12, 13, 14) contenant une pluralité de couches en matériaux intumescents. Ce matériau multicouche (11, 12, 13, 14) est conçu pour constituer un système de confinement de la mousse carbonée résultant de l'expansion des matériaux intumescents.
Designated States: AL, AM, AT, AU, AZ, BB, BG, BR, BY, CA, CH, CN, CU, CZ, DE, DK, EE, ES, FI, GB, GE, HU, IL, IS, JP, KE, KG, KP, KR, KZ, LK, LR, LS, LT, LU, LV, MD, MG, MK, MN, MW, MX, NO, NZ, PL, PT, RO, RU, SD, SE, SG, SI, SK, TJ, TM, TT, UA, UG, UZ, VN
African Regional Intellectual Property Organization (ARIPO) (KE, LS, MW, SD, SZ, UG)
European Patent Office (AT, BE, CH, DE, DK, ES, FI, FR, GB, GR, IE, IT, LU, MC, NL, PT, SE)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, ML, MR, NE, SN, TD, TG)
Publication Language: English (EN)
Filing Language: English (EN)
Also published as:
MXPA/a/1998/003312EP0857110CN1202133CA2235740AU1996074708