EP 1075587 A1 20010214 - DEVICE FOR A ROCK WALL
Title (en)
DEVICE FOR A ROCK WALL
Title (de)
VORRICHTUNG FÜR EINE FELSWAND
Title (fr)
DISPOSITIF POUR MUR DE ROCHE
Publication
Application
Priority
- SE 9900626 W 19990420
- SE 9801476 A 19980427
Abstract (en)
[origin: WO9956001A1] Device for sealing a rock wall, which device comprises an injection tube (3) adapted to be introduced into a bore hole (30) in the rock wall, into which bore hole filling material (31) is intended to be injected through the injection tube (3). The device also comprises a non-return valve (4) for the filling material, and may be permanently connected to a reinforcement bar (1) in order for the device to achieve both sealing and reinforcement.
IPC 1-7
IPC 8 full level
E21D 20/00 (2006.01); E21D 20/02 (2006.01); E21D 21/00 (2006.01)
CPC (source: EP KR)
E21D 20/00 (2013.01 - KR); E21D 20/028 (2013.01 - EP); E21D 21/0046 (2013.01 - EP); E21D 21/0053 (2016.01 - EP); E21D 21/008 (2013.01 - EP)
Designated contracting state (EPC)
AT CH DE DK ES FI FR GR IT LI PT
DOCDB simple family (publication)
WO 9956001 A1 19991104; AT E252682 T1 20031115; AU 4298799 A 19991116; AU 746551 B2 20020502; CA 2330044 A1 19991104; CA 2330044 C 20080122; DE 69912267 D1 20031127; DE 69912267 T2 20040826; DK 1075587 T3 20040209; EP 1075587 A1 20010214; EP 1075587 B1 20031022; ES 2209508 T3 20040616; JP 2002533590 A 20021008; JP 4504563 B2 20100714; KR 100592808 B1 20060911; KR 20010072580 A 20010731; NO 20005456 D0 20001027; NO 20005456 L 20001227; NO 315135 B1 20030714; NO 315135 B3 20030714; PT 1075587 E 20040331; SE 510418 C2 19990525; SE 9801476 D0 19980427; SE 9801476 L 19990525
DOCDB simple family (application)
SE 9900626 W 19990420; AT 99947044 T 19990420; AU 4298799 A 19990420; CA 2330044 A 19990420; DE 69912267 T 19990420; DK 99947044 T 19990420; EP 99947044 A 19990420; ES 99947044 T 19990420; JP 2000546131 A 19990420; KR 20007011984 A 20001027; NO 20005456 A 20001027; PT 99947044 T 19990420; SE 9801476 A 19980427