EP 0036284 A3 19811216 - METHOD OF FORMING A HEAT PROTECTIVE BARRIER
Title (en)
METHOD OF FORMING A HEAT PROTECTIVE BARRIER
Publication
Application
Priority
GB 8008761 A 19800314
Abstract (en)
[origin: EP0036284A2] To form a heat resistant and protective barrier a plurality of layers (2,2 min ,2 sec ) of expanded aluminium foil are assembled together and then sprayed (6) with an intumescent material to coat each of the layers with the material to provide a barrier with a plurality of layers.
IPC 1-7
IPC 8 full level
B05D 1/02 (2006.01); B05D 5/00 (2006.01); E04B 1/94 (2006.01); F17C 13/12 (2006.01)
CPC (source: EP)
E04B 1/941 (2013.01); F17C 13/123 (2013.01); F17C 2203/03 (2013.01); F17C 2203/0646 (2013.01)
Citation (search report)
- GB 1523194 A 19780831 - ADVANCED FIREPROOFING SYST
- GB 1387581 A 19750319 - NAT RES DEV
- US 3715843 A 19730213 - BALLINGER V
- US 3840425 A 19741008 - FINELLI T, et al
- EP 0003657 A1 19790822 - EXPANDED METAL [GB]
Designated contracting state (EPC)
AT BE CH DE FR GB IT LU NL SE
DOCDB simple family (publication)
DOCDB simple family (application)
EP 81300994 A 19810310