EP 1877623 A2 20080116 - A FALLING ROCK PREVENTING FENCE WITH FABRICATION TYPEWIRE NET
Title (en)
A FALLING ROCK PREVENTING FENCE WITH FABRICATION TYPEWIRE NET
Title (de)
STEINFALL-VERHINDERUNGSZAUN MIT DRAHTFASERNETZ
Title (fr)
CLOTURE PREVENANT LES CHUTES DE ROCHES A ASSEMBLAGE DE TYPE EN FILET METALLIQUE
Publication
Application
Priority
- KR 2006001584 W 20060427
- KR 20050036516 A 20050430
Abstract (en)
[origin: WO2006118392A2] A falling rock preventing fence assembled with a steel net is disclosed, in which a plurality of support members are provided in a pipe shape having a rectangular grooves in upper and lower longitudinal directions, with the support member being installed on the ground at regular intervals, and both ends of the steel net formed in a rectangular plate shape are inserted into the rectangular grooves of the neighboring support member and are fixed using a fixture such as a bolt, etc., and the upper and lower portions of the steel nets stacked in the upper and lower direction are connected with a connection member such as a bolt, etc., and the strength of the steel net is enhanced by the rectangular grooves longitudinally formed in the support member and the end of the steel net inserted in the rectangular groove.
IPC 8 full level
E01F 7/04 (2006.01); E01F 7/00 (2006.01); E02D 17/20 (2006.01)
CPC (source: EP KR US)
B23B 31/102 (2013.01 - KR); B23Q 3/12 (2013.01 - KR); B23Q 5/027 (2013.01 - KR); E01F 7/045 (2013.01 - EP US)
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR
DOCDB simple family (publication)
WO 2006118392 A2 20061109; WO 2006118392 A3 20061228; AU 2006241646 A1 20061109; BR PI0607980 A2 20091027; EP 1877623 A2 20080116; EP 1877623 A4 20081119; JP 2008540872 A 20081120; KR 100515730 B1 20050916; KR 20050047070 A 20050519; RU 2007132224 A 20090610; US 2008157045 A1 20080703; ZA 200706726 B 20100428
DOCDB simple family (application)
KR 2006001584 W 20060427; AU 2006241646 A 20060427; BR PI0607980 A 20060427; EP 06757559 A 20060427; JP 2008508754 A 20060427; KR 20050036516 A 20050430; RU 2007132224 A 20060427; US 81681506 A 20060427; ZA 200706726 A 20070810