Global Patent Index - EP 0728256 B1

EP 0728256 B1 19970903 - INJECTION CABLE BOLT

Title (en)

INJECTION CABLE BOLT

Title (de)

INJEKTIONSSEILANKER

Title (fr)

TIRANT DE CABLE D'INJECTION

Publication

EP 0728256 B1 19970903 (DE)

Application

EP 95900707 A 19941111

Priority

  • DE 9317336 U 19931112
  • EP 9403730 W 19941111

Abstract (en)

[origin: US5791824A] PCT No. PCT/EP94/03730 Sec. 371 Date May 1, 1996 Sec. 102(e) Date May 1, 1996 PCT Filed Nov. 11, 1994 PCT Pub. No. WO95/13453 PCT Pub. Date May 18, 1995An injection cable bolt for anchoring in a bore hole of a rock structure as a pressure hose forming its core and having openings therealong through which the injection medium can be forced through a sheath formed by at least one braided layer of high strength filaments surrounding the core and forming a cable therewith. The braids of the sheath open directly toward the bore wall.

IPC 1-7

E21D 21/00

IPC 8 full level

E21D 21/00 (2006.01)

CPC (source: EP US)

E21D 21/0026 (2013.01 - EP US); E21D 21/0033 (2013.01 - EP US); E21D 21/006 (2016.01 - EP US); E21D 21/008 (2013.01 - EP US)

Designated contracting state (EPC)

AT DE FR GB IT LU NL

DOCDB simple family (publication)

US 5791824 A 19980811; AT E157738 T1 19970915; AU 681462 B2 19970828; AU 8141894 A 19950529; CA 2176351 A1 19950518; CN 1134180 A 19961023; CZ 138396 A3 19970416; DE 59403990 D1 19971009; DE 9317336 U1 19940127; EP 0728256 A1 19960828; EP 0728256 B1 19970903; PL 174371 B1 19980731; PL 314290 A1 19960902; WO 9513453 A1 19950518

DOCDB simple family (application)

US 64093396 A 19960501; AT 95900707 T 19941111; AU 8141894 A 19941111; CA 2176351 A 19941111; CN 94194031 A 19941111; CZ 138396 A 19941111; DE 59403990 T 19941111; DE 9317336 U 19931112; EP 9403730 W 19941111; EP 95900707 A 19941111; PL 31429094 A 19941111