GB1100050A - Equipment for controlling the advance of a coal plough guide - Google Patents

Equipment for controlling the advance of a coal plough guide

Info

Publication number
GB1100050A
GB1100050A GB1031765A GB1031765A GB1100050A GB 1100050 A GB1100050 A GB 1100050A GB 1031765 A GB1031765 A GB 1031765A GB 1031765 A GB1031765 A GB 1031765A GB 1100050 A GB1100050 A GB 1100050A
Authority
GB
United Kingdom
Prior art keywords
face
advance
beukenberg
conveyor
unit
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
GB1031765A
Other languages
English (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.)
HANS BEUKENBERG
HEDWIG BEUKENBERG
KLAUS BEUKENBERG
Original Assignee
HANS BEUKENBERG
HEDWIG BEUKENBERG
KLAUS BEUKENBERG
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 HANS BEUKENBERG, HEDWIG BEUKENBERG, KLAUS BEUKENBERG filed Critical HANS BEUKENBERG
Publication of GB1100050A publication Critical patent/GB1100050A/en
Expired legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21F—SAFETY DEVICES, TRANSPORT, FILLING-UP, RESCUE, VENTILATION, OR DRAINING IN OR OF MINES OR TUNNELS
    • E21F13/00—Transport specially adapted to underground conditions
    • E21F13/08—Shifting conveyors or other transport devices from one location at the working face to another
    • E21F13/086—Armoured conveyors shifting devices
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
    • 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
    • E21C35/08—Guiding the machine
    • E21C35/12—Guiding the machine along a conveyor for the cut material
    • E21C35/14—Equipment for pressing the conveyor towards the working face

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Mechanical Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Epidemiology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Structure Of Belt Conveyors (AREA)
GB1031765A 1964-03-28 1965-03-11 Equipment for controlling the advance of a coal plough guide Expired GB1100050A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEM0060482 1964-03-28

Publications (1)

Publication Number Publication Date
GB1100050A true GB1100050A (en) 1968-01-24

Family

ID=7309854

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1031765A Expired GB1100050A (en) 1964-03-28 1965-03-11 Equipment for controlling the advance of a coal plough guide

Country Status (3)

Country Link
BE (1) BE660280A (pt)
GB (1) GB1100050A (pt)
NL (1) NL6500090A (pt)

Also Published As

Publication number Publication date
BE660280A (pt)
NL6500090A (pt) 1965-09-29

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