EP 0173988 B1 19911218 - INSERT MEMBER FOR CONCRETE FORMWORKS
Title (en)
INSERT MEMBER FOR CONCRETE FORMWORKS
Publication
Application
Priority
DE 3432346 A 19840903
Abstract (en)
[origin: EP0173988A2] To improve the adhesion between the insert member and the concrete in insert members which are arranged in concrete formworks and remain in the concrete, such as spacers, spreaders, pipes, covering strips and the like, the insert member (K), for example a strip-shaped spacer (1) of plastic, is to be provided at least on part of its surface with a coating (4) which promotes bonding between it and the concrete. Possible coatings are, inter alia, a plastic coat (7; 9) and/or a granular or pulverulent material (8), in particular sand and/or cement. <IMAGE>
IPC 1-7
IPC 8 full level
E04C 5/20 (2006.01)
CPC (source: EP)
E04C 5/20 (2013.01)
Designated contracting state (EPC)
AT BE CH DE FR GB IT LI NL SE
DOCDB simple family (publication)
EP 0173988 A2 19860312; EP 0173988 A3 19870902; EP 0173988 B1 19911218; AT E70585 T1 19920115; DE 3432346 A1 19860313; DE 3584920 D1 19920130
DOCDB simple family (application)
EP 85110998 A 19850831; AT 85110998 T 19850831; DE 3432346 A 19840903; DE 3584920 T 19850831