EP 0134379 A1 19850320 - Anchor element for tie bars in civil works.
Title (en)
Anchor element for tie bars in civil works.
Title (de)
Ankerelement für Zugstäbe im Tiefbau.
Title (fr)
Elément d'ancrage pour tirants dans le génie civil.
Publication
Application
Priority
EP 83830151 A 19830720
Abstract (en)
The anchor element according to the invention comprises a tubular body (2) and an expandable jacket (3) associated to the tubular body (2) near its lower end and communicating with the inside of the tubular body by means of at least a through hole (4). Said expandable jacket (3) can be filled with cement mortar at the fluid state which causes swelling of the expandable jacket (3) itself thus forming an anchor block directly in the ground.
IPC 1-7
IPC 8 full level
E02D 5/80 (2006.01)
CPC (source: EP)
E02D 5/805 (2013.01)
Citation (search report)
- US 3492823 A 19700203 - LAMBERTON BRUCE A
- US 3270469 A 19660906 - CLEMENT DEBITON ETIENNE
- FR 788577 A 19351012
- CH 564654 A5 19750731 - OTTA LADISLAV
- FR 2123821 A5 19720915 - BRAMI PIERRE
Designated contracting state (EPC)
AT BE CH DE FR LI NL SE
DOCDB simple family (publication)
DOCDB simple family (application)
EP 83830151 A 19830720