GB8502061D0 - Mining machines - Google Patents

Mining machines

Info

Publication number
GB8502061D0
GB8502061D0 GB858502061A GB8502061A GB8502061D0 GB 8502061 D0 GB8502061 D0 GB 8502061D0 GB 858502061 A GB858502061 A GB 858502061A GB 8502061 A GB8502061 A GB 8502061A GB 8502061 D0 GB8502061 D0 GB 8502061D0
Authority
GB
United Kingdom
Prior art keywords
mining machines
mining
machines
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.)
Granted
Application number
GB858502061A
Other versions
GB2155082A (en
GB2155082B (en
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.)
Gebr Eickhoff Maschinenfabrik u Eisengiesserei GmbH
Original Assignee
Gebr Eickhoff Maschinenfabrik u Eisengiesserei 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 Gebr Eickhoff Maschinenfabrik u Eisengiesserei GmbH filed Critical Gebr Eickhoff Maschinenfabrik u Eisengiesserei GmbH
Publication of GB8502061D0 publication Critical patent/GB8502061D0/en
Publication of GB2155082A publication Critical patent/GB2155082A/en
Application granted granted Critical
Publication of GB2155082B publication Critical patent/GB2155082B/en
Expired legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK 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
    • E21C35/22—Equipment for preventing the formation of, or for removal of, dust

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Sawing (AREA)
  • Lubricants (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
GB08502061A 1984-02-28 1985-01-28 Improvements relating to shearer-loader type mining machines Expired GB2155082B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19843407151 DE3407151A1 (en) 1984-02-28 1984-02-28 ROLL CUTTING MACHINE WITH VENTILATING CLEANING ROLLERS VENTILATED ON ITS LOCKING END

Publications (3)

Publication Number Publication Date
GB8502061D0 true GB8502061D0 (en) 1985-02-27
GB2155082A GB2155082A (en) 1985-09-18
GB2155082B GB2155082B (en) 1987-04-08

Family

ID=6229013

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08502061A Expired GB2155082B (en) 1984-02-28 1985-01-28 Improvements relating to shearer-loader type mining machines

Country Status (2)

Country Link
DE (1) DE3407151A1 (en)
GB (1) GB2155082B (en)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3306033A1 (en) * 1983-02-22 1984-08-23 Gebr. Eickhoff Maschinenfabrik U. Eisengiesserei Mbh, 4630 Bochum VENTILATION DEVICE FOR THE SCREW ROLLERS OF A ROLL CUTTER MACHINE FOR THE UNDERGROUND MINING

Also Published As

Publication number Publication date
DE3407151C2 (en) 1989-03-02
GB2155082A (en) 1985-09-18
GB2155082B (en) 1987-04-08
DE3407151A1 (en) 1985-08-29

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee