Nothing Special   »   [go: up one dir, main page]

BE813014A - SLAUGHTER SYSTEMS FOR MINING OPERATIONS - Google Patents

SLAUGHTER SYSTEMS FOR MINING OPERATIONS

Info

Publication number
BE813014A
BE813014A BE142601A BE142601A BE813014A BE 813014 A BE813014 A BE 813014A BE 142601 A BE142601 A BE 142601A BE 142601 A BE142601 A BE 142601A BE 813014 A BE813014 A BE 813014A
Authority
BE
Belgium
Prior art keywords
mining operations
slaughter
systems
slaughter systems
mining
Prior art date
Application number
BE142601A
Other languages
French (fr)
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 filed Critical
Publication of BE813014A publication Critical patent/BE813014A/en

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
    • E21C35/08—Guiding the machine
    • E21C35/12—Guiding the machine along a conveyor for the cut material
    • E21C35/125—Means for inclining the conveyor
    • 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
    • E21C35/06—Equipment for positioning the whole machine in relation to its sub-structure
    • 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
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
    • E21D23/00—Mine roof supports for step- by- step movement, e.g. in combination with provisions for shifting of conveyors, mining machines, or guides therefor
    • E21D23/04—Structural features of the supporting construction, e.g. linking members between adjacent frames or sets of props; Means for counteracting lateral sliding on inclined floor
    • E21D23/0445—Extensions of the base member supporting the conveyor

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Mechanical Engineering (AREA)
  • Architecture (AREA)
  • Structural Engineering (AREA)
  • Framework For Endless Conveyors (AREA)
  • Seasonings (AREA)
BE142601A 1973-04-19 1974-03-29 SLAUGHTER SYSTEMS FOR MINING OPERATIONS BE813014A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19732319910 DE2319910B2 (en) 1973-04-19 1973-04-19 DEVICE FOR LEVELING A PLANE OR DGL.

Publications (1)

Publication Number Publication Date
BE813014A true BE813014A (en) 1974-07-15

Family

ID=5878638

Family Applications (1)

Application Number Title Priority Date Filing Date
BE142601A BE813014A (en) 1973-04-19 1974-03-29 SLAUGHTER SYSTEMS FOR MINING OPERATIONS

Country Status (4)

Country Link
US (1) US3915500A (en)
BE (1) BE813014A (en)
DE (1) DE2319910B2 (en)
GB (1) GB1471312A (en)

Families Citing this family (40)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2330764C2 (en) * 1973-06-16 1989-08-31 Gewerkschaft Eisenhütte Westfalia, 4670 Lünen Device for level control of a mining machine, in particular a planer
US4102139A (en) * 1974-05-17 1978-07-25 Fletcher Sutcliffe Wild Limited Mining equipment
DE2453471C2 (en) * 1974-11-12 1983-03-17 Gewerkschaft Eisenhütte Westfalia, 4670 Lünen Progressive hydraulic longwall mining
GB1526399A (en) * 1974-12-18 1978-09-27 Dowty Mining Equipment Ltd Mine roof support
DE2522117A1 (en) * 1975-05-17 1976-12-02 Bochumer Eisen Heintzmann SLEEPING THRESHOLD ARRANGEMENT FOR A SHIELD STRUCTURE
DE2534325C3 (en) * 1975-07-31 1982-03-04 Gewerkschaft Eisenhütte Westfalia, 4670 Lünen Device for level control of a mining machine, in particular a planer
DE2540091C2 (en) * 1975-09-09 1982-06-03 Gewerkschaft Eisenhütte Westfalia, 4670 Lünen Shield support frame
DE2540048C2 (en) * 1975-09-09 1984-01-26 Klöckner-Werke AG, 4100 Duisburg Device with a rear cylinder for a shield support frame traveling with a face conveyor and with a push piston gear for lifting the coal face end of the bed sleeper while moving back
AT337639B (en) * 1975-09-26 1977-07-11 Voest Alpine Montan Ag SHIELD EXPANSION
DE2622886C3 (en) * 1976-05-21 1981-04-30 Bochumer Eisenhütte Heintzmann GmbH & Co, 4630 Bochum Guide device for a shield support frame
DE2633286C2 (en) * 1976-07-23 1985-02-28 Gewerkschaft Eisenhütte Westfalia, 4670 Lünen Device for level control of a mining machine, in particular a planer
GB1600520A (en) * 1977-06-30 1981-10-14 Hemscheidt Maschf Hermann Hydraulic self-advancing roofsupport frame
DE2744992C2 (en) * 1977-10-06 1989-09-21 Gewerkschaft Eisenhütte Westfalia, 4670 Lünen Schreitwerk for a shield or trestle construction and the like.
GB1589698A (en) * 1977-11-01 1981-05-20 Fletcher Sutcliffe Wild Ltd Mine installations
AT350991B (en) * 1977-11-14 1979-06-25 Voest Ag SHIELD STRUCTURE
GB2011515B (en) * 1977-12-29 1982-05-26 Gewerk Eisenhuette Westfalia Advance mechanism for a mine roof support assembly
DE2840835C2 (en) * 1978-09-20 1986-03-06 Klöckner-Becorit GmbH, 4620 Castrop-Rauxel Shield support frame for underground longwall mining
DE2852305C2 (en) * 1978-12-02 1982-07-08 Bochumer Eisenhütte Heintzmann GmbH & Co, 4630 Bochum Device for the controlled intervention of the tools of a mining machine
AT360936B (en) * 1979-02-14 1981-02-10 Voest Alpine Ag EXTENSION BLOCK
DE2935162C2 (en) * 1979-08-31 1982-06-16 Hermann Hemscheidt Maschinenfabrik Gmbh & Co, 5600 Wuppertal Returning and adjusting device for a face conveyor.
DE2944885C2 (en) * 1979-11-07 1983-01-05 Gewerkschaft Eisenhütte Westfalia, 4670 Lünen Device for setting the cutting horizon of a planer or the like.
DE3005421C2 (en) * 1980-02-14 1985-03-21 Hermann Hemscheidt Maschinenfabrik Gmbh & Co, 5600 Wuppertal Returning and adjusting device for a face conveyor
DE3047064A1 (en) * 1980-12-13 1982-07-22 Gewerkschaft Eisenhütte Westfalia, 4670 Lünen DEVICE FOR ADJUSTING THE CUTTING HORIZON OF AN UNDERGROUND EXTRACTION MACHINE, IN PARTICULAR A PLANER
DE3108287C2 (en) * 1981-03-05 1986-10-09 Gewerkschaft Eisenhütte Westfalia, 4670 Lünen Device for setting the cutting horizon of an underground mining machine, in particular a planer
DE3109674A1 (en) * 1981-03-13 1982-09-23 Gewerkschaft Eisenhütte Westfalia, 4670 Lünen Drive station of a face conveyor provided with a plough guide on the working-face side
DE3111460A1 (en) * 1981-03-24 1982-10-07 Gewerkschaft Eisenhütte Westfalia, 4670 Lünen Device for setting the cutting horizon of an underground winning machine, in particular a plough
DE3117401C2 (en) * 1981-05-02 1985-04-18 Gewerkschaft Eisenhütte Westfalia, 4670 Lünen Device for setting the cutting horizon of an underground mining machine, in particular a planer
DE3141695A1 (en) * 1981-10-21 1983-04-28 Gewerkschaft Eisenhütte Westfalia, 4670 Lünen DEVICE FOR LEVEL CONTROL OF A WINNING MACHINE
DE3244230C2 (en) * 1982-11-30 1986-01-02 Halbach & Braun Industrieanlagen, 5600 Wuppertal Planer control device for height control of a coal plow
GB8316941D0 (en) * 1983-06-22 1983-07-27 Dowty Mining Equipment Ltd Mine roof supports
DE3400771A1 (en) * 1984-01-12 1985-07-18 Gewerkschaft Eisenhütte Westfalia, 4670 Lünen EXTENSION FRAME, IN PARTICULAR SHIELD EXTENSION FRAME, WITH A LIFTING DEVICE FOR LIFTING THE RECESSED RUNNERS
FR2583816B1 (en) * 1985-06-20 1987-08-21 Bennes Marrel DEVICE FOR LAUNCHING WALKING SUPPORT PILES USED IN MINES
GB8605261D0 (en) * 1986-03-04 1986-04-09 Dawson G B Cutting machines
DE3630449A1 (en) * 1986-09-06 1988-03-10 Gewerk Eisenhuette Westfalia Connection unit which can be connected to the pans of a scraper chain conveyor and has a walking-mechanism and control-cylinder connection
DE3823682C2 (en) * 1988-07-13 1996-04-18 Westfalia Becorit Ind Tech Removal frame, in particular shield removal frame, with walking mechanism and prone lifting device
GB2236136B (en) * 1989-09-21 1993-05-26 Dowty Mining Equipment Ltd A mine roof support assembly
DE4000316A1 (en) * 1990-01-08 1991-07-11 Hemscheidt Maschf Hermann Coal cutter with adjustable conveyor - has adjustment performed by second hydraulic cylinder
RU2015102555A (en) * 2009-07-10 2015-06-20 Джой ММ Делавэр, Инк. ROOF BRACKET SUPPORT, ROOF BRACKET OF THE MAIN SHTREK AND LOGO INSTALLATION OF CONTINUOUS CUT
DE102012102458B3 (en) 2012-03-22 2013-05-23 Halbach & Braun Industrieanlagen GmbH & Co. KG Height control system for a coal planer and coal planer
WO2017027048A1 (en) 2015-08-07 2017-02-16 Joy Mm Delaware, Inc. Conveyor pan

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3276819A (en) * 1966-10-04 Backing arrangement
DE1219892B (en) * 1964-11-14 1966-06-30 Gewerk Eisenhuette Westfalia Control of a coal plow
GB1160513A (en) * 1966-03-04 1969-08-06 Karl Maria Groetschel Improvements relating to Roof Supports for Mine Workings.
DE1905615A1 (en) * 1969-02-05 1970-12-23 Konrad Grebe Controllable guide rail for a device for the mechanical extraction of coal and other floez-like minerals in long-front mining

Also Published As

Publication number Publication date
US3915500A (en) 1975-10-28
DE2319910A1 (en) 1974-10-31
DE2319910B2 (en) 1977-07-21
GB1471312A (en) 1977-04-21

Similar Documents

Publication Publication Date Title
BE813014A (en) SLAUGHTER SYSTEMS FOR MINING OPERATIONS
BE813795A (en) SYSTEM FOR THE EXECUTION OF BANKING OPERATIONS
BE815782A (en) ELEVATOR SYSTEM
BE820258A (en) ELEVATOR SYSTEM
BE811313A (en) CONSTRUCTION SYSTEM
FR2281606A1 (en) INTERFACE SYSTEM FOR COMPUTERS
BE823557A (en) HANDBAG WARNING SYSTEM
BE827944A (en) ELEVATOR SYSTEM
BE801866A (en) ELEVATOR SYSTEM
BE797669A (en) TELE-SURVEILLANCE SYSTEM
BE822388A (en) ELEVATOR SYSTEM
BE807949A (en) SAFETY SYSTEM FOR HYDROFOIL
BE812218A (en) ELEVATOR SYSTEM
BE820372A (en) VALVE SYSTEM
BE814307A (en) ELEVATOR SYSTEM
BE821461A (en) ELEVATOR SYSTEM
BE815461A (en) ELEVATOR SYSTEM
BE822680A (en) ELEVATOR SYSTEM
BE821295A (en) SYSTEM FOR UNDERGROUND INSTALLATION
BE812215A (en) ELEVATOR SYSTEM
BE812214A (en) ELEVATOR SYSTEM
BE814690A (en) ELEVATOR SYSTEM
BE819174A (en) ADVANCED EXCAVATION AND LOADING SYSTEM
BE794146A (en) NON-POLLUTING COKE EXTINGUISHING SYSTEM
BE815248A (en) ELEVATOR SYSTEM

Legal Events

Date Code Title Description
RE20 Patent expired

Owner name: GEWERKSCHAFT EISENHUTTE WESTFALIA

Effective date: 19940329