SE358929B - - Google Patents

Info

Publication number
SE358929B
SE358929B SE16176/71A SE1617671A SE358929B SE 358929 B SE358929 B SE 358929B SE 16176/71 A SE16176/71 A SE 16176/71A SE 1617671 A SE1617671 A SE 1617671A SE 358929 B SE358929 B SE 358929B
Authority
SE
Sweden
Application number
SE16176/71A
Inventor
E Janelid
S Bergdahl
Original Assignee
E Janelid
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 E Janelid filed Critical E Janelid
Priority to SE16176/71A priority Critical patent/SE358929B/xx
Priority to US00313520A priority patent/US3824911A/en
Priority to AU49824/72A priority patent/AU475670B2/en
Priority to ZA728735A priority patent/ZA728735B/xx
Priority to IT54602/72A priority patent/IT973989B/it
Priority to DE2261026A priority patent/DE2261026A1/de
Priority to JP47125749A priority patent/JPS4868055A/ja
Priority to CA158,879A priority patent/CA982398A/en
Priority to FR7244500A priority patent/FR2163604B1/fr
Publication of SE358929B publication Critical patent/SE358929B/xx

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
    • E21F7/00—Methods or devices for drawing- off gases with or without subsequent use of the gas for any purpose
    • 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
    • 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
    • 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
    • E21F1/18—Gravity flow ventilation

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)
  • Ventilation (AREA)
SE16176/71A 1971-12-16 1971-12-16 SE358929B (ja)

Priority Applications (9)

Application Number Priority Date Filing Date Title
SE16176/71A SE358929B (ja) 1971-12-16 1971-12-16
US00313520A US3824911A (en) 1971-12-16 1972-12-08 Ventilation of a tunnel, mine adit or the like
AU49824/72A AU475670B2 (en) 1971-12-16 1972-12-08 Ventilation of a tunnel or the like
ZA728735A ZA728735B (en) 1971-12-16 1972-12-11 Ventilation of a tunnel,mine drift or the like
IT54602/72A IT973989B (it) 1971-12-16 1972-12-11 Dispositivo per la ventilazione di gallerie e simili in partico lare per miniere
DE2261026A DE2261026A1 (de) 1971-12-16 1972-12-13 Bewetterung fuer einen stollen oder dergl
JP47125749A JPS4868055A (ja) 1971-12-16 1972-12-14
CA158,879A CA982398A (en) 1971-12-16 1972-12-14 Ventilation of a tunnel or the like
FR7244500A FR2163604B1 (ja) 1971-12-16 1972-12-14

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE16176/71A SE358929B (ja) 1971-12-16 1971-12-16

Publications (1)

Publication Number Publication Date
SE358929B true SE358929B (ja) 1973-08-13

Family

ID=20301834

Family Applications (1)

Application Number Title Priority Date Filing Date
SE16176/71A SE358929B (ja) 1971-12-16 1971-12-16

Country Status (9)

Country Link
US (1) US3824911A (ja)
JP (1) JPS4868055A (ja)
AU (1) AU475670B2 (ja)
CA (1) CA982398A (ja)
DE (1) DE2261026A1 (ja)
FR (1) FR2163604B1 (ja)
IT (1) IT973989B (ja)
SE (1) SE358929B (ja)
ZA (1) ZA728735B (ja)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5188427A (en) * 1991-06-13 1993-02-23 Tamrock World Corporation N. V. Twin scrubber and air diffuser for a continuous miner and method of ventilation
AU6253300A (en) * 1999-08-02 2001-02-19 Rosenbauer International Aktiengesellschaft Device and methods for combating accidents in a tunnel
CN102418546A (zh) * 2011-10-09 2012-04-18 昆明理工大学 一种下穿过街地下通道风动换气结构
US10479191B2 (en) * 2017-12-19 2019-11-19 Cnh Industrial America Llc Cooling systems and methods for an agricultural harvester
CN110185487A (zh) * 2019-07-04 2019-08-30 中国铁路设计集团有限公司 一种轨道交通浅埋地下车站公共区自然通风排烟系统
CN115653662B (zh) * 2022-11-18 2024-01-30 太原理工大学 长距离独头巷道的通风系统

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1727669A (en) * 1928-04-06 1929-09-10 William N Perryman Mine-ventilating apparatus
DE921687C (de) * 1952-02-19 1954-12-23 Ruhrstahl Ag Druckluftbetriebener Grubenwetterkuehler
US3333896A (en) * 1965-04-29 1967-08-01 Carbon Fuel Company Method and apparatus for rock dusting during coal mining operations
US3320765A (en) * 1966-02-18 1967-05-23 Rollin S Chapple Mine cooling unit
US3712678A (en) * 1971-03-18 1973-01-23 Lee Noise Co Mining machine having dust collecting means

Also Published As

Publication number Publication date
FR2163604B1 (ja) 1977-02-04
IT973989B (it) 1974-06-10
AU4982472A (en) 1974-06-13
CA982398A (en) 1976-01-27
DE2261026A1 (de) 1973-06-20
AU475670B2 (en) 1976-09-02
US3824911A (en) 1974-07-23
ZA728735B (en) 1973-09-26
FR2163604A1 (ja) 1973-07-27
JPS4868055A (ja) 1973-09-17

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