EP 0683284 A1 19951122 - A housed high strength core member.
Title (en)
A housed high strength core member.
Title (de)
Eingebettetes, hochfestes Kernelement.
Title (fr)
Noyau d'une pièce, intégré et à haute résistance.
Publication
Application
Priority
EP 94303525 A 19940518
Abstract (en)
The invention provides a housed high strength core member suitable for supporting load. It consists of at least one core (C) made of high strength material adapted for the application of the compression load surrounded by a housing (H) with infils (G) provided in the space between the inner wall of the housing and the core, providing lateral restraint to the core member. The housing is shorter than the core at all stages of loading including the ultimate load of the core member to ensure that the compression load is applied only to the core member and there is no bond between the core member and the infil at all stages of loading, including the ultimate load. <IMAGE>
IPC 1-7
IPC 8 full level
E04C 3/293 (2006.01); E04C 3/34 (2006.01)
CPC (source: EP)
E04C 3/293 (2013.01); E04C 3/34 (2013.01)
Citation (search report)
- [X] DE 2719487 A1 19781123 - BORSDORF HEINZ DIPL ING
- [X] DE 2727698 A1 19790201 - BORSDORF HEINZ DIPL ING
- [Y] DE 2546893 A1 19770428 - JOCHUM GEB REXIN ELISABETH
- [A] DE 2723534 A1 19781214 - BORSDORF HEINZ DIPL ING
- [A] FR 1537471 A 19680823 - ACIER BETON S A
- [A] GB 191217206 A 19130612 - JAMES-CARRINGTON HENRY
- [A] US 5175972 A 19930105 - SRIDHARA BENNE N [IN]
- [A] EP 0518771 A1 19921216 - FREYSSINET INT & CO [FR]
Designated contracting state (EPC)
DE ES FR GB IT NL SE
DOCDB simple family (publication)
DOCDB simple family (application)
EP 94303525 A 19940518