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The participation of the Experimental Design Factory of the Uranium Industry of Czechoslovakia in the design of a tunneling machine with disk bits

Journal Article:

Abstract

A tunneling machine, two prototypes of which were designed and built jointly on the basis of scientific and technical cooperation between the Experimental Design Factory of the Uranium Industry of Czechoslovakia and the VEB-Schachtbau enterprise (East Germany), is described. The experimental design operations were conducted under the methodological leadership of the Mine Construction in the Uranium Industry (Czechoslovakia) enterprise. The experimental design factory developed a general design system for the machine and its individual subassemblies. The detailed technical documentation for the machine units was developed by both enterprises. Each enterprise made two complexes of specific units and spare parts. The prototypes were assembled in both countries with the technical assistance of the producer enterprise of the appropriate subassembly. Industrial tests were conducted by each enterprise independently with technical assistance and delivery of spare parts on the part of the producer enterprise. A machine under the title of VM 24-27 was used to drill more than 2,300 meters of water supply tunnel in East Germany in 1982 and a machine called the RS 24-27 (29) was used in Prague in the same year to drill approximately 1,400 meters of cable collectors. The machine is designed for the passage of rounded mine  More>>
Authors:
Publication Date:
Jan 01, 1983
Product Type:
Journal Article
Reference Number:
EDB-84-164341
Resource Relation:
Journal Name: Rudy (Prague); (Czechoslovakia); Journal Volume: 31:9
Subject:
11 NUCLEAR FUEL CYCLE AND FUEL MATERIALS; CZECHOSLOVAKIA; URANIUM MINES; DRILLING EQUIPMENT; DESIGN; TUNNELING; CONSTRUCTION; DRILL BITS; FABRICATION; PERFORMANCE TESTING; PRODUCTIVITY; ROCK DRILLING; DEVELOPING COUNTRIES; DRILLING; EASTERN EUROPE; EQUIPMENT; EUROPE; MINES; TESTING; UNDERGROUND FACILITIES; 050300* - Nuclear Fuels- Mining- (-1987)
OSTI ID:
6783891
Country of Origin:
Serbia and Montenegro
Language:
Czech
Other Identifying Numbers:
Journal ID: CODEN: RUDYA
Submitting Site:
HEDB
Size:
Pages: 283-386
Announcement Date:

Journal Article:

Citation Formats

Kastner, P. The participation of the Experimental Design Factory of the Uranium Industry of Czechoslovakia in the design of a tunneling machine with disk bits. Serbia and Montenegro: N. p., 1983. Web.
Kastner, P. The participation of the Experimental Design Factory of the Uranium Industry of Czechoslovakia in the design of a tunneling machine with disk bits. Serbia and Montenegro.
Kastner, P. 1983. "The participation of the Experimental Design Factory of the Uranium Industry of Czechoslovakia in the design of a tunneling machine with disk bits." Serbia and Montenegro.
@misc{etde_6783891,
title = {The participation of the Experimental Design Factory of the Uranium Industry of Czechoslovakia in the design of a tunneling machine with disk bits}
author = {Kastner, P}
abstractNote = {A tunneling machine, two prototypes of which were designed and built jointly on the basis of scientific and technical cooperation between the Experimental Design Factory of the Uranium Industry of Czechoslovakia and the VEB-Schachtbau enterprise (East Germany), is described. The experimental design operations were conducted under the methodological leadership of the Mine Construction in the Uranium Industry (Czechoslovakia) enterprise. The experimental design factory developed a general design system for the machine and its individual subassemblies. The detailed technical documentation for the machine units was developed by both enterprises. Each enterprise made two complexes of specific units and spare parts. The prototypes were assembled in both countries with the technical assistance of the producer enterprise of the appropriate subassembly. Industrial tests were conducted by each enterprise independently with technical assistance and delivery of spare parts on the part of the producer enterprise. A machine under the title of VM 24-27 was used to drill more than 2,300 meters of water supply tunnel in East Germany in 1982 and a machine called the RS 24-27 (29) was used in Prague in the same year to drill approximately 1,400 meters of cable collectors. The machine is designed for the passage of rounded mine drifts with a diameter of 2.4 to 2.7 (2.9) meters) to the full cross section in stable rocks. Its overall length is 32.5 meters, while the total weight is 85 tons. The shift productivity was 9.55 meters. Since 1979 the Mining Construction in the Uranium Industry and the Experimental Design Plant of the Uranium Industry Enterprises of Czechoslovakia have supplied disk bits for the TVM Demag tunnel drilling machines (West Germany) and RS 24-27 and the HG 210 Wirth (West Germany) cross cut drills.}
journal = {Rudy (Prague); (Czechoslovakia)}
volume = {31:9}
journal type = {AC}
place = {Serbia and Montenegro}
year = {1983}
month = {Jan}
}