ATA114599A - WATER MIST FUELING SYSTEM, ESPECIALLY FOR PARTIAL CUTTING MACHINES IN LINE DRIVING - Google Patents

WATER MIST FUELING SYSTEM, ESPECIALLY FOR PARTIAL CUTTING MACHINES IN LINE DRIVING

Info

Publication number
ATA114599A
ATA114599A AT114599A AT114599A ATA114599A AT A114599 A ATA114599 A AT A114599A AT 114599 A AT114599 A AT 114599A AT 114599 A AT114599 A AT 114599A AT A114599 A ATA114599 A AT A114599A
Authority
AT
Austria
Prior art keywords
line driving
water mist
cutting machines
partial cutting
fueling system
Prior art date
Application number
AT114599A
Other languages
German (de)
Other versions
AT411482B (en
Inventor
Klaus Dipl Ing Dulias
Frank Boerner
Karl-Heinz Trawny
Ingolf Gastberg
Volkhard May
Wolfgang Tebbe
Original Assignee
Heitkamp Gmbh Bau
Deilmann Haniel Gmbh
Dmt 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 Heitkamp Gmbh Bau, Deilmann Haniel Gmbh, Dmt Gmbh filed Critical Heitkamp Gmbh Bau
Publication of ATA114599A publication Critical patent/ATA114599A/en
Application granted granted Critical
Publication of AT411482B publication Critical patent/AT411482B/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
    • E21C35/22—Equipment for preventing the formation of, or for removal of, dust
    • E21C35/23—Distribution of spraying-fluids in rotating cutter-heads
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B1/00—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means
    • B05B1/14—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means with multiple outlet openings; with strainers in or outside the outlet opening
    • B05B1/20—Arrangements of several outlets along elongated bodies, e.g. perforated pipes or troughs, e.g. spray booms; Outlet elements therefor
    • B05B1/202—Arrangements of several outlets along elongated bodies, e.g. perforated pipes or troughs, e.g. spray booms; Outlet elements therefor comprising inserted outlet elements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B7/00—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas
    • B05B7/02—Spray pistols; Apparatus for discharge
    • B05B7/04—Spray pistols; Apparatus for discharge with arrangements for mixing liquids or other fluent materials before discharge
    • B05B7/0416—Spray pistols; Apparatus for discharge with arrangements for mixing liquids or other fluent materials before discharge with arrangements for mixing one gas and one liquid
    • B05B7/0483—Spray pistols; Apparatus for discharge with arrangements for mixing liquids or other fluent materials before discharge with arrangements for mixing one gas and one liquid with gas and liquid jets intersecting in the mixing chamber

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)
  • Nozzles (AREA)
AT114599A 1998-11-09 1999-07-02 WATER MIST FUELING SYSTEM, ESPECIALLY FOR PARTIAL CUTTING MACHINES IN SECTOR DRIVING AT411482B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1998151620 DE19851620C2 (en) 1998-11-09 1998-11-09 Water-mist spraying system, in particular for partial cutting machines in line propulsion

Publications (2)

Publication Number Publication Date
ATA114599A true ATA114599A (en) 2003-06-15
AT411482B AT411482B (en) 2004-01-26

Family

ID=7887182

Family Applications (1)

Application Number Title Priority Date Filing Date
AT114599A AT411482B (en) 1998-11-09 1999-07-02 WATER MIST FUELING SYSTEM, ESPECIALLY FOR PARTIAL CUTTING MACHINES IN SECTOR DRIVING

Country Status (2)

Country Link
AT (1) AT411482B (en)
DE (1) DE19851620C2 (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10210331B4 (en) * 2002-03-08 2005-12-15 Rag Aktiengesellschaft A method of preventing the formation of an ignitable mixture in a deep borehole reaching into gas-bearing cavities of discarded mining areas of the hard coal mining industry
DE20300883U1 (en) 2002-09-24 2003-03-13 Voest Alpine Bergtechnik Device for generating a gas-liquid mixture in the area of cutting tools
DE10336704B4 (en) * 2003-08-06 2007-07-26 Salzgitter Mannesmann Gmbh Device for reducing coke dust resulting from the charging of coke
FI118355B (en) * 2006-02-16 2007-10-15 Beneq Oy Burner
DE202010001744U1 (en) 2010-02-02 2010-05-12 Protecfire Gmbh spray nozzle
DE102010022113A1 (en) 2010-05-20 2011-11-24 Dh Mining System Gmbh Nozzle for water mist spraying
DE102010022114A1 (en) * 2010-05-20 2011-11-24 Dh Mining System Gmbh Device for water mist spraying
DE202013103122U1 (en) 2013-07-12 2013-07-25 Edgar Roberto Solis Perez spray nozzle
DE102013219021A1 (en) * 2013-09-23 2015-03-26 Voith Patent Gmbh Dual fuel nozzle assembly
CN103883346B (en) * 2014-04-08 2015-12-02 河南理工大学 A kind of method utilizing charged water mists to suppress gas explosion in underground coal mines
CN109236291A (en) * 2018-09-19 2019-01-18 淮北矿业股份有限公司 Rock gangway fully-mechanized digging machine device for reducing dust

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE7927940U1 (en) * 1979-10-02 1980-02-21 Ruhrkohle Ag, 4300 Essen DEVICE FOR PRESSING AND WEATING ON THE CUTTING HEADS OF PARTIAL CUTTING MACHINES
DE3609754A1 (en) * 1986-03-22 1987-09-24 Gewerk Eisenhuette Westfalia Spraying arrangement for selective-cut heading machines
DE3717188A1 (en) * 1987-05-22 1988-12-08 Paurat F METHOD FOR REDUCING THE RISK OF IGNITION WHEN USING A PARTIAL CUTTING MACHINE

Also Published As

Publication number Publication date
DE19851620A1 (en) 2000-06-08
DE19851620C2 (en) 2003-02-20
AT411482B (en) 2004-01-26

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Legal Events

Date Code Title Description
MM01 Lapse because of not paying annual fees

Effective date: 20170615