FR1442135A - equipment for coal extraction, consisting of a conveyor placed in front of the working face and two felling machines, preferably working independently of each other - Google Patents

equipment for coal extraction, consisting of a conveyor placed in front of the working face and two felling machines, preferably working independently of each other

Info

Publication number
FR1442135A
FR1442135A FR27340A FR27340A FR1442135A FR 1442135 A FR1442135 A FR 1442135A FR 27340 A FR27340 A FR 27340A FR 27340 A FR27340 A FR 27340A FR 1442135 A FR1442135 A FR 1442135A
Authority
FR
France
Prior art keywords
equipment
working
coal extraction
conveyor placed
working face
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
FR27340A
Other languages
French (fr)
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.)
Gewerkschaft Eisenhutte Westfalia GmbH
Original Assignee
Gewerkschaft Eisenhutte Westfalia GmbH
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 Gewerkschaft Eisenhutte Westfalia GmbH filed Critical Gewerkschaft Eisenhutte Westfalia GmbH
Priority to FR27340A priority Critical patent/FR1442135A/en
Application granted granted Critical
Publication of FR1442135A publication Critical patent/FR1442135A/en
Expired legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21C—MINING OR QUARRYING
    • E21C35/00—Details of, or accessories for, machines for slitting or completely freeing the mineral from the seam, not provided for in groups E21C25/00 - E21C33/00, E21C37/00 or E21C39/00
    • E21C35/08—Guiding the machine
    • E21C35/12—Guiding the machine along a conveyor for the cut material
FR27340A 1965-08-05 1965-08-05 equipment for coal extraction, consisting of a conveyor placed in front of the working face and two felling machines, preferably working independently of each other Expired FR1442135A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR27340A FR1442135A (en) 1965-08-05 1965-08-05 equipment for coal extraction, consisting of a conveyor placed in front of the working face and two felling machines, preferably working independently of each other

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR27340A FR1442135A (en) 1965-08-05 1965-08-05 equipment for coal extraction, consisting of a conveyor placed in front of the working face and two felling machines, preferably working independently of each other

Publications (1)

Publication Number Publication Date
FR1442135A true FR1442135A (en) 1966-06-10

Family

ID=8586084

Family Applications (1)

Application Number Title Priority Date Filing Date
FR27340A Expired FR1442135A (en) 1965-08-05 1965-08-05 equipment for coal extraction, consisting of a conveyor placed in front of the working face and two felling machines, preferably working independently of each other

Country Status (1)

Country Link
FR (1) FR1442135A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2351243A1 (en) * 1976-05-15 1977-12-09 Gewerk Eisenhuette Westfalia SLAUGHTER PLANT FOR MINING OPERATIONS
FR2381901A1 (en) * 1977-02-23 1978-09-22 Gewerk Eisenhuette Westfalia SLAUGHTER PLANT FOR MINING OPERATIONS
FR2411298A1 (en) * 1977-12-07 1979-07-06 Gewerk Eisenhuette Westfalia MILLING DEVICE, IN PARTICULAR FOR THE MILLING OF COAL IN BOTTOM MINING OPERATIONS

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2351243A1 (en) * 1976-05-15 1977-12-09 Gewerk Eisenhuette Westfalia SLAUGHTER PLANT FOR MINING OPERATIONS
FR2381901A1 (en) * 1977-02-23 1978-09-22 Gewerk Eisenhuette Westfalia SLAUGHTER PLANT FOR MINING OPERATIONS
FR2411298A1 (en) * 1977-12-07 1979-07-06 Gewerk Eisenhuette Westfalia MILLING DEVICE, IN PARTICULAR FOR THE MILLING OF COAL IN BOTTOM MINING OPERATIONS

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