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1. (WO1998051904) APPARATUS FOR BENDING AND CUTTING CABLE IN ROCK BOLTING EQUIPMENT
Latest bibliographic data on file with the International Bureau

Pub. No.: WO/1998/051904 International Application No.: PCT/FI1998/000396
Publication Date: 19.11.1998 International Filing Date: 11.05.1998
Chapter 2 Demand Filed: 10.12.1998
IPC:
B21F 11/00 (2006.01) ,E21D 20/00 (2006.01) ,E21D 21/00 (2006.01)
B PERFORMING OPERATIONS; TRANSPORTING
21
MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
F
WORKING OR PROCESSING OF WIRE
11
Cutting wire
E FIXED CONSTRUCTIONS
21
EARTH OR ROCK DRILLING; MINING
D
SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
20
Setting anchoring-bolts
E FIXED CONSTRUCTIONS
21
EARTH OR ROCK DRILLING; MINING
D
SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
21
Anchoring-bolts for roof, floor, or shaft-lining protection
Applicants:
SANDVIK TAMROCK OY [FI/FI]; Pihtisulunkatu 9 FIN-33330 Tampere, FI (AllExceptUS)
TIENARI, Ossi [FI/FI]; FI (UsOnly)
Inventors:
TIENARI, Ossi; FI
Agent:
KOLSTER OY AB; Iso Roobertinkatu 23 P.O. Box 148 FIN-00121 Helsinki, FI
Priority Data:
97207114.05.1997FI
Title (EN) APPARATUS FOR BENDING AND CUTTING CABLE IN ROCK BOLTING EQUIPMENT
(FR) APPAREIL DE COURBURE ET DE COUPE DE CABLE POUR EQUIPEMENTS DE POSE DE BOULONS D'ANCRAGE
Abstract:
(EN) An apparatus for bending and cutting a cable in a rock bolting equipment. The apparatus of the invention comprises a pressure fluid-driven bending piston (2) movable in the transverse direction of the cable, and on both sides of the bending piston (2) in the longitudinal direction of the cable (9) successive counter surfaces against which the cable (9) is pressed by the bending piston (2) to form a bend in the cable on both sides of the bending piston.
(FR) Cette invention concerne un appareil permettant de courber et de couper un câble dans des équipements de pose de boulons d'ancrage. Cet appareil comprend un piston de courbure (2) qui est actionné par un fluide sous pression et qui se déplace dans une direction transversale par rapport au câble. Sur les deux côtés du piston de courbure (2) et dans le sens longitudinal du câble (9) se trouvent des contre-surfaces successives. Le piston (2) va presser le câble (9) contre ces surfaces de manière à former une courbure dans ledit câble des deux côtés du piston (2).
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Designated States: AL, AM, AT, AU, AZ, BA, BB, BG, BR, BY, CA, CH, CN, CU, CZ, DE, DK, EE, ES, FI, GB, GE, GH, GM, GW, HU, ID, IL, IS, JP, KE, KG, KP, KR, KZ, LC, LK, LR, LS, LT, LU, LV, MD, MG, MK, MN, MW, MX, NO, NZ, PL, PT, RO, RU, SD, SE, SG, SI, SK, SL, TJ, TM, TR, TT, UA, UG, US, UZ, VN, YU, ZW
African Regional Intellectual Property Organization (ARIPO) (GH, GM, KE, LS, MW, SD, SZ, UG, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, MD, RU, TJ, TM)
European Patent Office (AT, BE, CH, CY, DE, DK, ES, FI, FR, GB, GR, IE, IT, LU, MC, NL, PT, SE)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, ML, MR, NE, SN, TD, TG)
Publication Language: English (EN)
Filing Language: English (EN)
Also published as:
EP1027529CA2289642AU1998074332