DE1201282B - System for unmanned mining of shallow coal seams with hydraulic extraction - Google Patents

System for unmanned mining of shallow coal seams with hydraulic extraction

Info

Publication number
DE1201282B
DE1201282B DEG38393A DEG0038393A DE1201282B DE 1201282 B DE1201282 B DE 1201282B DE G38393 A DEG38393 A DE G38393A DE G0038393 A DEG0038393 A DE G0038393A DE 1201282 B DE1201282 B DE 1201282B
Authority
DE
Germany
Prior art keywords
system
coal seams
hydraulic extraction
unmanned mining
shallow coal
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.)
Pending
Application number
DEG38393A
Other languages
German (de)
Inventor
Jakow J Gumennik
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.)
G PK I EXI
GOSUDARSTWENNIJ PROJEKTNO-KONSTRUKTORSKIJ I EXPERIMENTALNIJ INSTITUT
Original Assignee
G PK I EXI
GOSUDARSTWENNIJ PROJEKTNO-KONSTRUKTORSKIJ I EXPERIMENTALNIJ INSTITUT
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 G PK I EXI, GOSUDARSTWENNIJ PROJEKTNO-KONSTRUKTORSKIJ I EXPERIMENTALNIJ INSTITUT filed Critical G PK I EXI
Priority to DEG38393A priority Critical patent/DE1201282B/en
Publication of DE1201282B publication Critical patent/DE1201282B/en
Application status is Pending legal-status Critical

Links

Classifications

    • EFIXED CONSTRUCTIONS
    • E21EARTH DRILLING; MINING
    • E21CMINING OR QUARRYING
    • E21C35/00Miscellaneous items relating to machines for slitting or completely freeing the mineral from the seam
    • E21C35/20General features of equipment for removal of chippings, e.g. for loading on conveyor
DEG38393A 1963-08-03 1963-08-03 System for unmanned mining of shallow coal seams with hydraulic extraction Pending DE1201282B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEG38393A DE1201282B (en) 1963-08-03 1963-08-03 System for unmanned mining of shallow coal seams with hydraulic extraction

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEG38393A DE1201282B (en) 1963-08-03 1963-08-03 System for unmanned mining of shallow coal seams with hydraulic extraction

Publications (1)

Publication Number Publication Date
DE1201282B true DE1201282B (en) 1965-09-23

Family

ID=7125880

Family Applications (1)

Application Number Title Priority Date Filing Date
DEG38393A Pending DE1201282B (en) 1963-08-03 1963-08-03 System for unmanned mining of shallow coal seams with hydraulic extraction

Country Status (1)

Country Link
DE (1) DE1201282B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3301027A1 (en) * 1983-01-14 1984-07-26 Maschf Augsburg Nuernberg Ag Control of a mechanical-hydraulic coal-winning apparatus

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3301027A1 (en) * 1983-01-14 1984-07-26 Maschf Augsburg Nuernberg Ag Control of a mechanical-hydraulic coal-winning apparatus

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