EP 0578713 B1 19960522 - ARTICULATED ANCHOR BOLT
Title (en)
ARTICULATED ANCHOR BOLT
Title (de)
GLIEDERANKER
Title (fr)
BOULON D'ANCRAGE ARTICULE
Publication
Application
Priority
- DE 4112096 A 19910412
- EP 9200748 W 19920403
Abstract (en)
[origin: WO9218752A1] The invention concerns an articulated anchor bolt made up of sections connected to each other by a rope in such a way that rope articulations are formed between the sections. The anchor bolt also includes a section with a thread for fitting the tie plate, and is fully cement-stabilizable along its whole length in accordance with applicable regulations. The anchor bolt (10) is made up of tubular casing sections (3, 11, 14) in which a continuous steel wire rope (1) is housed, thus forming a multiplicity of articulations (2). The casing sections (3, 11, 14) are fixed to the rope (1) by cold-stamping (4). Fitted to one end of the rope (1) is a permanently fixed sleeve (5), and to the other end a permanently fixed element with a fitting thread (7). Located between the sleeve (5) and the nearest casing section (11) is a destructible tubular element (9) which gives the anchor bolt greater resilience in this zone (8).
IPC 1-7
IPC 8 full level
E02D 5/76 (2006.01); E21D 21/00 (2006.01)
CPC (source: EP)
E02D 5/76 (2013.01); E21D 21/0046 (2013.01); E21D 21/006 (2016.01)
Designated contracting state (EPC)
AT CH FR GB LI
DOCDB simple family (publication)
WO 9218752 A1 19921029; AT E138448 T1 19960615; AU 1540492 A 19921117; AU 650126 B2 19940609; DE 4112096 C1 19921126; EP 0578713 A1 19940119; EP 0578713 B1 19960522; PL 168768 B1 19960430
DOCDB simple family (application)
EP 9200748 W 19920403; AT 92908139 T 19920403; AU 1540492 A 19920403; DE 4112096 A 19910412; EP 92908139 A 19920403; PL 30115292 A 19920403