Method of and a device for carrying out wire bolting

Details Method of and a device for carrying out wire bolting Method of and a device for carrying out wire bolting

1986-10-15

1988-02-16

Stodola, Nancy J.

Mining or in situ disintegration of hard material

Processes

Explosive

299 11, 405259, E21C 4100, E21D 2100

Patent

active

047250968

ABSTRACT:
A method for carrying out wire bolting for bolting a rock, in which method drill holes are drilled in the rock through an ore body, and a wire is pushed into the holes. In order that the wires would not hamper the emptying of the ore body, the wire is weakened before it is passed into the hole at least at one point in such a manner that the wire breaks at the weakened point when the ore is blasted.

REFERENCES:
patent: 1969324 (1934-08-01), Poulter
patent: 1982610 (1934-11-01), Harris
patent: 2055885 (1936-09-01), Weston
patent: 2176891 (1939-10-01), Crom
patent: 2274883 (1942-03-01), Brach
patent: 2286904 (1942-06-01), Ewald
patent: 2544119 (1951-03-01), Wolfe
patent: 2692092 (1954-10-01), Kinginger
patent: 2930199 (1960-03-01), Jarund
patent: 2985404 (1961-05-01), Tashiro
patent: 3225974 (1965-12-01), Athas
patent: 3273813 (1966-09-01), George
patent: 3379019 (1968-04-01), Williams
patent: 3436923 (1969-04-01), Lagerstrom
patent: 3520725 (1970-07-01), Hamrick
patent: 3593943 (1971-07-01), Collmann
patent: 3608710 (1971-09-01), Pugh
patent: 3744734 (1973-07-01), Lodato et al.
patent: 3809333 (1974-05-01), Lefever
patent: 3815845 (1974-06-01), Rygiol
patent: 3949778 (1976-04-01), Woodford et al.
patent: 3999391 (1976-12-01), Meredith
patent: 4040329 (1977-08-01), Ljunberg
patent: 4066093 (1978-01-01), Egerstrom
patent: 4079592 (1978-03-01), Eakin
patent: 4085492 (1978-04-01), Stange
patent: 4116368 (1978-09-01), Smith
patent: 4151965 (1979-05-01), Manabe
patent: 4253813 (1981-03-01), Farrell, Jr.
patent: 4278363 (1981-07-01), Choi
patent: 4289427 (1981-09-01), Rolston
patent: 4305553 (1981-12-01), Coquerel
patent: 4344553 (1982-08-01), Lesher et al.
patent: 4453679 (1984-06-01), Thuries et al.
patent: 4461600 (1984-07-01), Norkus et al.
patent: 4514111 (1985-04-01), Issakainen
patent: 4589803 (1986-05-01), Totten
patent: 4601518 (1986-07-01), Laneus
patent: 4615234 (1986-10-01), Chevance et al.
patent: 4617715 (1986-10-01), Koistenen et al.
patent: 4624400 (1986-11-01), Zimmer
patent: 4643619 (1987-02-01), Issakainen

Affiliated with

Also associated with

Rating

Method of and a device for carrying out wire bolting does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Method of and a device for carrying out wire bolting, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method of and a device for carrying out wire bolting will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2217311