RU2165525C2 - Устройство для уменьшения опасности воспламенения при использовании проходческих машин частичного резания - Google Patents

Устройство для уменьшения опасности воспламенения при использовании проходческих машин частичного резания Download PDF

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Publication number
RU2165525C2
RU2165525C2 RU98107902/03A RU98107902A RU2165525C2 RU 2165525 C2 RU2165525 C2 RU 2165525C2 RU 98107902/03 A RU98107902/03 A RU 98107902/03A RU 98107902 A RU98107902 A RU 98107902A RU 2165525 C2 RU2165525 C2 RU 2165525C2
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RU
Russia
Prior art keywords
nozzles
air
water
nozzle holder
ignition
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RU98107902/03A
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English (en)
Russian (ru)
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RU98107902A (ru
Inventor
Нойпер Райнхард
Оберриссер Хельмут
Герер Роман
Вельс Франц
Цитц Альфред
Гастберг Ингольф
Маркс Вальфрид
Original Assignee
Тамрок Фоест-Альпине Бергтехник Гезелльшафт мбХ
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Application filed by Тамрок Фоест-Альпине Бергтехник Гезелльшафт мбХ filed Critical Тамрок Фоест-Альпине Бергтехник Гезелльшафт мбХ
Publication of RU98107902A publication Critical patent/RU98107902A/ru
Application granted granted Critical
Publication of RU2165525C2 publication Critical patent/RU2165525C2/ru

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    • 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

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  • 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)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
  • Portable Nailing Machines And Staplers (AREA)
  • Air Bags (AREA)
  • Processing Of Stones Or Stones Resemblance Materials (AREA)
  • Lining And Supports For Tunnels (AREA)
  • Protection Of Plants (AREA)
  • Excavating Of Shafts Or Tunnels (AREA)
  • Road Repair (AREA)
  • Lasers (AREA)
RU98107902/03A 1995-09-22 1996-09-17 Устройство для уменьшения опасности воспламенения при использовании проходческих машин частичного резания RU2165525C2 (ru)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AT0157995A AT407897B (de) 1995-09-22 1995-09-22 Vorrichtung zur verringerung der zündgefahr beim einsatz von teilschnitt-streckenvortriebsmaschinen
ATA1579/95 1995-09-22

Publications (2)

Publication Number Publication Date
RU98107902A RU98107902A (ru) 2000-02-10
RU2165525C2 true RU2165525C2 (ru) 2001-04-20

Family

ID=3516472

Family Applications (1)

Application Number Title Priority Date Filing Date
RU98107902/03A RU2165525C2 (ru) 1995-09-22 1996-09-17 Устройство для уменьшения опасности воспламенения при использовании проходческих машин частичного резания

Country Status (8)

Country Link
EP (1) EP0851969B1 (de)
AT (2) AT407897B (de)
CZ (1) CZ295238B6 (de)
DE (1) DE59605513D1 (de)
PL (1) PL182870B1 (de)
RU (1) RU2165525C2 (de)
WO (1) WO1997011255A1 (de)
ZA (1) ZA967933B (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113144797A (zh) * 2021-04-06 2021-07-23 中国矿业大学(北京) 可调式真空射流卷吸工业粉尘净化方法及装置

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8632133B2 (en) 2010-07-21 2014-01-21 Board Of Trustees Of Southern Illinois University Water sprays for dust control on mining machines
AT511284B1 (de) * 2011-03-23 2014-02-15 Sandvik Mining & Constr Oy Einrichtung zum kühlen von meisseln
CN103291308B (zh) * 2013-05-29 2015-09-16 北京中铁瑞威基础工程有限公司 用于隧道施工的悬臂式掘进机及隧道施工方法
CN107218041B (zh) * 2017-06-30 2019-05-31 江苏大学 一种综掘压气水射流预混自吸泡沫降尘装置
CN111997608B (zh) * 2020-08-17 2022-04-19 合肥学院 一种连续生产的高效率出矿设备
CN112459786B (zh) * 2020-12-09 2023-08-11 河南理工大学 一种分次切顶沿空留巷方法
CN114320431B (zh) * 2021-11-26 2023-12-15 煤炭科学技术研究院有限公司 一种掘进面高效阻尘风幕

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4076315A (en) * 1971-08-05 1978-02-28 Rexnord, Inc. Dust abatement device and method of dust abatement
US4084855A (en) * 1975-12-24 1978-04-18 United States Steel Corporation Water-driven air pumping and dust-suppressing apparatus
DE2635405C3 (de) * 1976-08-06 1979-08-09 Hochtief Ag Vormals Gebr. Helfmann, 4300 Essen Anordnung zur Staubabsaugung beim Vortrieb von Tunneln und Strecken mit Hilfe von Vortriebsmaschinen
AT358509B (de) * 1978-10-10 1980-09-10 Voest Ag Einrichtung zum kuehlen der meissel von schraem- koepfen und der ortsbrust
GB2166778A (en) * 1984-11-09 1986-05-14 Coal Ind Mining machines having rotary cutter heads
DE3443289C1 (de) * 1984-11-28 1993-02-11 Friedrich Wilhelm Paurat Verfahren zur Verminderung der Zuendung von Grubengas beim Arbeiten einer Teilschnitt-Streckenvortiebsmaschine
DE3541886A1 (de) * 1985-11-27 1987-06-19 Paurat F Verfahren zur verminderung der zuendgefahr beim vortrieb von strecken in bergbaulichen untertagebetrieben
DE3609754A1 (de) * 1986-03-22 1987-09-24 Gewerk Eisenhuette Westfalia Beduesungseinrichtung fuer teilschnittmaschinen
DE4209916C2 (de) * 1992-03-27 1995-12-14 Vos Richard Grubenausbau Gmbh Bedüsungsventil mit Zuhalte

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113144797A (zh) * 2021-04-06 2021-07-23 中国矿业大学(北京) 可调式真空射流卷吸工业粉尘净化方法及装置
CN113144797B (zh) * 2021-04-06 2022-06-17 中国矿业大学(北京) 可调式真空射流卷吸工业粉尘净化方法及装置

Also Published As

Publication number Publication date
PL182870B1 (pl) 2002-03-29
CZ295238B6 (cs) 2005-06-15
WO1997011255A1 (de) 1997-03-27
ZA967933B (en) 1997-04-07
ATA157995A (de) 2000-11-15
EP0851969B1 (de) 2000-06-28
EP0851969A1 (de) 1998-07-08
DE59605513D1 (de) 2000-08-03
CZ67198A3 (cs) 1998-08-12
PL325470A1 (en) 1998-07-20
AT407897B (de) 2001-07-25
ATE194207T1 (de) 2000-07-15

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MM4A The patent is invalid due to non-payment of fees

Effective date: 20150918