EP 2499304 A1 20120919 - DEVICE FOR SEALING A PENETRATION ASSOCIATED WITH A PENETRATING ELEMENT IN A SEALING SHEET
Title (en)
DEVICE FOR SEALING A PENETRATION ASSOCIATED WITH A PENETRATING ELEMENT IN A SEALING SHEET
Title (de)
VORRICHTUNG ZUM ABDICHTEN EINES EINEM DURCHDRINGUNGSELEMENT ZUGEORDNETEN DURCHBRUCHS IN EINER DICHTUNGSBAHN
Title (fr)
DISPOSITIF POUR ÉTANCHER UN PERÇAGE ASSOCIÉ À UN ÉLÉMENT DE PERÇAGE DANS UNE BANDE D'ÉTANCHÉITÉ
Publication
Application
Priority
- EP 09175821 A 20091112
- EP 2010067075 W 20101109
- EP 10779516 A 20101109
Abstract (en)
[origin: EP2322722A1] The apparatus (1) has a penetrating element (4) designed as a clamping unit. The penetrating element penetrates into a separating layer (2). A section (6) of the penetrating element is received in an anchor element (5) connected to a substrate (3). A fastening plate (7) connects the layer to the anchor element. A cross-section of the plate is designed such that the plate forms an intermediate space (8) in contact with the layer. The space encloses a penetration site (9) of the penetrating element through the layer. The plate comprises a sealing device e.g. injection valve, for the space. Injection material selected from a group consisting of polyurethane, epoxy resin, acrylate and mineral binding agent, is introduced into the intermediate space. An independent claim is also included for a method for sealing of substrates in a construction area i.e. water body construction area, using a separating layer sealing apparatus.
IPC 8 full level
E02B 3/16 (2006.01); E02B 5/02 (2006.01); E04B 1/68 (2006.01)
CPC (source: EP)
E02B 3/16 (2013.01); E02B 5/02 (2013.01); E02D 31/02 (2013.01); E04B 1/66 (2013.01)
Citation (search report)
See references of WO 2011057996A1
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 2322722 A1 20110518; EP 2499304 A1 20120919; WO 2011057996 A1 20110519
DOCDB simple family (application)
EP 09175821 A 20091112; EP 10779516 A 20101109; EP 2010067075 W 20101109