EP 2670918 A1 20131211 - CONCRETE SEALING SYSTEM
Title (en)
CONCRETE SEALING SYSTEM
Title (de)
BETONDICHTUNGSSYSTEM
Title (fr)
SYSTEME D'ETANCHEITE SUR BETON
Publication
Application
Priority
- FR 1150869 A 20110203
- FR 1250995 A 20120202
- EP 2012051894 W 20120203
Abstract (en)
[origin: WO2012104427A1] The invention relates to a sealing structure (1) designed to seal a layer of concrete, characterized in that it comprises in succession: - a watertight bituminous layer (3) and, on top of that, - a layer (4) of coated material (4) containing particles of aggregate coated with a mastic and having sealing properties.
IPC 8 full level
E01D 19/08 (2006.01); E01C 23/06 (2006.01)
CPC (source: EP)
E01C 7/32 (2013.01); E01C 7/325 (2013.01); E01C 11/005 (2013.01); E01D 19/083 (2013.01)
Citation (search report)
See references of WO 2012104427A1
Citation (examination)
- EP 0080727 A2 19830608 - KUNZ ALFRED & CO
- DE 20015289 U1 20001130 - STRABAG STRASEN UND TIEFBAU AG [DE]
- US 3870426 A 19750311 - KIETZMAN JOHN HOWARD, et al
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)
FR 2971269 A1 20120810; FR 2971269 B1 20131108; CA 2826055 A1 20120809; CA 2826055 C 20190122; EP 2670918 A1 20131211; FR 2971270 A1 20120810; FR 2971270 B1 20131108; WO 2012104427 A1 20120809
DOCDB simple family (application)
FR 1150869 A 20110203; CA 2826055 A 20120203; EP 12701765 A 20120203; EP 2012051894 W 20120203; FR 1250995 A 20120202