NO20060137L - Method and system for ventilation of tunnels, mines and the like - Google Patents

Method and system for ventilation of tunnels, mines and the like

Info

Publication number
NO20060137L
NO20060137L NO20060137A NO20060137A NO20060137L NO 20060137 L NO20060137 L NO 20060137L NO 20060137 A NO20060137 A NO 20060137A NO 20060137 A NO20060137 A NO 20060137A NO 20060137 L NO20060137 L NO 20060137L
Authority
NO
Norway
Prior art keywords
mines
tunnels
ventilation
Prior art date
Application number
NO20060137A
Other languages
Norwegian (no)
Other versions
NO324914B1 (en
Inventor
Bo Johansson
Original Assignee
Protan As
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 Protan As filed Critical Protan As
Priority to NO20060137A priority Critical patent/NO324914B1/en
Priority to PCT/NO2006/000476 priority patent/WO2007081216A1/en
Publication of NO20060137L publication Critical patent/NO20060137L/en
Publication of NO324914B1 publication Critical patent/NO324914B1/en

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
    • E21F1/00—Ventilation of mines or tunnels; Distribution of ventilating currents
    • E21F1/04—Air ducts
    • 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
    • E21F1/00—Ventilation of mines or tunnels; Distribution of ventilating currents
    • E21F1/006—Ventilation at the working face of galleries or tunnels

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)
  • Excavating Of Shafts Or Tunnels (AREA)
  • Ventilation (AREA)
NO20060137A 2006-01-10 2006-01-10 Method and system for supplying fresh air to a stuff in a tunnel or in a mine. NO324914B1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
NO20060137A NO324914B1 (en) 2006-01-10 2006-01-10 Method and system for supplying fresh air to a stuff in a tunnel or in a mine.
PCT/NO2006/000476 WO2007081216A1 (en) 2006-01-10 2006-12-11 Method and system for venting tunnels; mine galleries or the like

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NO20060137A NO324914B1 (en) 2006-01-10 2006-01-10 Method and system for supplying fresh air to a stuff in a tunnel or in a mine.

Publications (2)

Publication Number Publication Date
NO20060137L true NO20060137L (en) 2007-07-11
NO324914B1 NO324914B1 (en) 2008-01-07

Family

ID=38256547

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20060137A NO324914B1 (en) 2006-01-10 2006-01-10 Method and system for supplying fresh air to a stuff in a tunnel or in a mine.

Country Status (2)

Country Link
NO (1) NO324914B1 (en)
WO (1) WO2007081216A1 (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101943017B (en) * 2010-08-23 2012-06-27 中国矿业大学(北京) Air distributing device and coal mine comprehensive digging working surface air distributing and dust reducing system
CN102251791B (en) * 2011-06-17 2013-10-23 重庆工程职业技术学院 Folded ventilation duct assembly
CN102514999A (en) * 2011-12-15 2012-06-27 天津恩泽人预防医学工程研究中心 Lift car capable of automatically exhausting air downwardly in running process and ventilating method thereof
CN102619545A (en) * 2011-12-23 2012-08-01 天津市建筑设计院 Lower exhaust system and method for tunnel air
CN102704980B (en) * 2012-06-07 2014-06-11 中铁十一局集团第四工程有限公司 Tunnel cavity separated roadway ventilation method
CN103696806B (en) * 2013-12-19 2015-11-11 中铁八局集团有限公司 Gas tunnel prevention and controls and system thereof
FR3033590B1 (en) 2015-03-13 2017-03-24 Sema FLOWABLE FLOW VENT AND CONDUIT SEPARATION DEVICE
CN105134277A (en) * 2015-07-16 2015-12-09 武汉大学 Free telescopic tube head device for ventilation of tunnel
CN109779668B (en) * 2019-01-16 2020-12-25 四川同风源建设工程有限公司 Tunnel jet fan embedded steel plate reinforcing method
CN113482689A (en) * 2021-07-19 2021-10-08 湖南中天凿岩科技有限公司 Ventilation system in hole suitable for tunnel is grown up to mine method

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0066000A1 (en) * 1981-06-02 1982-12-08 Oldorid Kunststoff GmbH Extension unit for a ventilation tubing
SU1033762A1 (en) * 1982-04-21 1983-08-07 Центральный Научно-Исследовательский И Проектно-Конструкторский Институт Проходческих Машин И Комплексов Для Угольной,Горной Промышленности И Подземного Строительства Flexible ventilation conduit
SU1585533A1 (en) * 1988-04-19 1990-08-15 Восточный научно-исследовательский горнорудный институт Arrangement for protecting ventilation lines in blasting work in mine workings
US6669552B1 (en) * 2001-10-11 2003-12-30 Ralph G. Beer Telescopic ventline

Also Published As

Publication number Publication date
WO2007081216A1 (en) 2007-07-19
NO324914B1 (en) 2008-01-07

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