EP 0918581 B1 20000614 - HEAT SHIELD PANEL
Title (en)
HEAT SHIELD PANEL
Title (de)
HITZESCHILD
Title (fr)
BOUCLIER THERMIQUE
Publication
Application
Priority
- GB 9701975 W 19970718
- GB 9616882 A 19960810
Abstract (en)
[origin: WO9806517A1] A panel (10) is formed from a sheet (12) of metal. The method comprises corrugating the sheet (12) with corrugations which extend parallel to one another in a first direction, and corrugating the already corrugated sheet (12) with corrugations which extend parallel to one another in a second direction, said second direction being inclined at an angle of at least 10 DEG to said first direction. The panel (10) is formed into a plurality of generally parallel upstanding ridges (20) separated by troughs (22). The troughs (22) have reentrant side walls (24). Each ridge (20) varies in width along its length in a regular manner and varies in height along the length of the ridge with the greatest height occuring at the narrowest points of the ridge.
IPC 1-7
IPC 8 full level
B21D 13/04 (2006.01); B21D 13/10 (2006.01); E04C 2/08 (2006.01); E04C 2/32 (2006.01); E04C 2/34 (2006.01)
CPC (source: EP)
B21D 13/04 (2013.01); B21D 13/10 (2013.01); E04C 2/08 (2013.01); E04C 2/326 (2013.01)
Designated contracting state (EPC)
DE ES FR GB IT
DOCDB simple family (publication)
WO 9806517 A1 19980219; AU 3628997 A 19980306; BR 9711118 A 19990908; DE 69702317 D1 20000720; DE 69702317 T2 20010215; EP 0918581 A1 19990602; EP 0918581 B1 20000614; ES 2147012 T3 20000816; GB 9616882 D0 19960925; JP 2001504393 A 20010403; JP 3233364 B2 20011126
DOCDB simple family (application)
GB 9701975 W 19970718; AU 3628997 A 19970718; BR 9711118 A 19970718; DE 69702317 T 19970718; EP 97932924 A 19970718; ES 97932924 T 19970718; GB 9616882 A 19960810; JP 50946798 A 19970718