CA966153A - Process for hydraulic mining of coal - Google Patents

Process for hydraulic mining of coal

Info

Publication number
CA966153A
CA966153A CA139,608A CA139608A CA966153A CA 966153 A CA966153 A CA 966153A CA 139608 A CA139608 A CA 139608A CA 966153 A CA966153 A CA 966153A
Authority
CA
Canada
Prior art keywords
coal
hydraulic mining
mining
hydraulic
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
CA139,608A
Other versions
CA139608S (en
Inventor
Joe T. Taylor
Robert G. Heers
Kouichi Shoji
Ronald E. Sieling
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Kaiser Resources Ltd
Mitsui Mining Co Ltd
Original Assignee
Kaiser Resources Ltd
Mitsui Mining Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Kaiser Resources Ltd, Mitsui Mining Co Ltd filed Critical Kaiser Resources Ltd
Priority to CA139,608A priority Critical patent/CA966153A/en
Priority to US05/519,625 priority patent/US4012076A/en
Priority to CA215,911A priority patent/CA992108A/en
Application granted granted Critical
Publication of CA966153A publication Critical patent/CA966153A/en
Priority to US05/741,489 priority patent/US4094549A/en
Expired legal-status Critical Current

Links

CA139,608A 1972-04-13 1972-04-13 Process for hydraulic mining of coal Expired CA966153A (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
CA139,608A CA966153A (en) 1972-04-13 1972-04-13 Process for hydraulic mining of coal
US05/519,625 US4012076A (en) 1972-04-13 1974-10-31 Process for hydraulically mining coal
CA215,911A CA992108A (en) 1972-04-13 1974-12-12 Process for hydraulic mining of coal employing two monitors
US05/741,489 US4094549A (en) 1972-04-13 1976-11-12 Process for hydraulically mining coal employing a cutting monitor and a breaking monitor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA139,608A CA966153A (en) 1972-04-13 1972-04-13 Process for hydraulic mining of coal

Publications (1)

Publication Number Publication Date
CA966153A true CA966153A (en) 1975-04-15

Family

ID=4092938

Family Applications (1)

Application Number Title Priority Date Filing Date
CA139,608A Expired CA966153A (en) 1972-04-13 1972-04-13 Process for hydraulic mining of coal

Country Status (1)

Country Link
CA (1) CA966153A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110821488A (en) * 2019-11-22 2020-02-21 伊犁永宁煤业化工有限公司 Large-inclination-angle climbing and tunneling construction method for tunneling machine

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110821488A (en) * 2019-11-22 2020-02-21 伊犁永宁煤业化工有限公司 Large-inclination-angle climbing and tunneling construction method for tunneling machine

Similar Documents

Publication Publication Date Title
CA997380A (en) Hydraulic mining system
CA987353A (en) Mine tool
IL43932A0 (en) Hydraulic mining apparatus
CA999311A (en) Mining method
CA979930A (en) Method of mining
AU471851B2 (en) Chain for mining machine andthe like
CA960707A (en) Mining method
CA980817A (en) Method of hydraulically mining underground materials
CA919609A (en) Process for hydrogenation of coal
CA975388A (en) Trona mining method
CA1026665A (en) Process for in-situ mining
CA986780A (en) Mine brattices
CA1003201A (en) Process for the recovery of oil
CA966153A (en) Process for hydraulic mining of coal
AU468178B2 (en) Process for hydraulically mining coal
CA982162A (en) Tar sands mining process
SU605556A3 (en) Scraper conveyer for mining machine
CA992108A (en) Process for hydraulic mining of coal employing two monitors
AU473042B2 (en) Process for the production of briquets from brown coal
SU601417A1 (en) Method of layer mining of minerals
CA835708A (en) Process for slurry mining of a salt
CA857585A (en) Mining process
AU482676B2 (en) Method of hydraulically mining underground materials
CA832276A (en) Method for solution mining
CA844922A (en) Method of mining soluble material