EP 3489413 B1 20230215 - FIRE RETARDANT RAIL CHAMBER FILLING ELEMENT, ESCAPE ROUTE SLAB AND PRODUCTION METHOD
Title (en)
FIRE RETARDANT RAIL CHAMBER FILLING ELEMENT, ESCAPE ROUTE SLAB AND PRODUCTION METHOD
Title (de)
BRANDHEMMENDES SCHIENENKAMMERFÜLLELEMENT, FLUCHTWEGPLATTE UND VERFAHREN ZU DESSEN HERSTELLUNG
Title (fr)
ÉLÉMENT DE REMPLISSAGE DE CHAMBRE DE RAIL IGNIFUGE, PANNEAU POUR ISSUE DE SECOURS ET PROCÉDÉ DE PRODUCTION
Publication
Application
Priority
DE 102017127585 A 20171122
IPC 8 full level
E01B 2/00 (2006.01); E01B 21/00 (2006.01); E04F 15/10 (2006.01)
CPC (source: EP)
E01B 2/003 (2013.01); E01B 21/00 (2013.01)
Citation (examination)
JP 2000043075 A 20000215 - BANDO CHEMICAL IND
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
DOCDB simple family (publication)
EP 3489413 A1 20190529; EP 3489413 B1 20230215; DE 102017127585 A1 20190523
DOCDB simple family (application)
EP 18207905 A 20181122; DE 102017127585 A 20171122