JPS4973843A - - Google Patents

Info

Publication number
JPS4973843A
JPS4973843A JP47117288A JP11728872A JPS4973843A JP S4973843 A JPS4973843 A JP S4973843A JP 47117288 A JP47117288 A JP 47117288A JP 11728872 A JP11728872 A JP 11728872A JP S4973843 A JPS4973843 A JP S4973843A
Authority
JP
Japan
Legal status (The legal status 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 status listed.)
Granted
Application number
JP47117288A
Other languages
Japanese (ja)
Other versions
JPS5418495B2 (en
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
Priority to JP11728872A priority Critical patent/JPS5418495B2/ja
Priority to US415647A priority patent/US3919930A/en
Priority to GB5355873A priority patent/GB1405683A/en
Priority to FR7341452A priority patent/FR2208029B1/fr
Priority to BE137980A priority patent/BE807589A/en
Priority to SE7315766A priority patent/SE384701B/en
Priority to DE19732358130 priority patent/DE2358130C3/en
Priority to IT31629/73A priority patent/IT999469B/en
Publication of JPS4973843A publication Critical patent/JPS4973843A/ja
Publication of JPS5418495B2 publication Critical patent/JPS5418495B2/ja
Expired legal-status Critical Current

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
    • E21F1/006—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
    • E21F17/00—Methods or devices for use in mines or tunnels, not covered elsewhere
    • E21F17/02—Suspension devices for tubes or the like, e.g. for ventilating ducts

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)
  • Lining And Supports For Tunnels (AREA)
JP11728872A 1972-11-22 1972-11-22 Expired JPS5418495B2 (en)

Priority Applications (8)

Application Number Priority Date Filing Date Title
JP11728872A JPS5418495B2 (en) 1972-11-22 1972-11-22
US415647A US3919930A (en) 1972-11-22 1973-11-14 Air circulating apparatus for use in tunnels
GB5355873A GB1405683A (en) 1972-11-22 1973-11-19 Apparatus for extracting gases from tunnels
FR7341452A FR2208029B1 (en) 1972-11-22 1973-11-21
BE137980A BE807589A (en) 1972-11-22 1973-11-21 AIR CIRCULATION UNIT FOR USE IN TUNNELS
SE7315766A SE384701B (en) 1972-11-22 1973-11-21 APPARATUS TO BRING AIR CIRCULATING
DE19732358130 DE2358130C3 (en) 1972-11-22 1973-11-21 Device for ventilating a tunnel advance
IT31629/73A IT999469B (en) 1972-11-22 1973-11-22 EQUIPMENT FOR AIR CIRCULATION USED IN TUNNELS

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11728872A JPS5418495B2 (en) 1972-11-22 1972-11-22

Publications (2)

Publication Number Publication Date
JPS4973843A true JPS4973843A (en) 1974-07-17
JPS5418495B2 JPS5418495B2 (en) 1979-07-07

Family

ID=14708020

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11728872A Expired JPS5418495B2 (en) 1972-11-22 1972-11-22

Country Status (7)

Country Link
US (1) US3919930A (en)
JP (1) JPS5418495B2 (en)
BE (1) BE807589A (en)
FR (1) FR2208029B1 (en)
GB (1) GB1405683A (en)
IT (1) IT999469B (en)
SE (1) SE384701B (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52120526A (en) * 1976-04-05 1977-10-11 Obayashi Gumi Kk Ventilation device in pit in tunnel construction
JPS5376530A (en) * 1976-12-17 1978-07-07 Asanuma Gumi Kk Method of improving working environment in tunnel
JPS5376529A (en) * 1976-12-17 1978-07-07 Asanuma Gumi Kk Method of removing powder dust in tunnel works
JPH0462300A (en) * 1990-06-29 1992-02-27 Katsuya Matsuo Ventilation method for tunnel work and ventiduct used therefor

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4565674A (en) * 1984-02-10 1986-01-21 Washington Research Foundation Alumina chlorination
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
JP5757758B2 (en) * 2011-03-25 2015-07-29 株式会社大林組 How to contain the face
JP6495578B2 (en) * 2014-05-01 2019-04-03 大成建設株式会社 Tunnel ventilation method
JP5859096B2 (en) * 2014-11-10 2016-02-10 株式会社大林組 Face containment device
CN106401644B (en) * 2016-10-27 2018-11-30 石家庄铁道大学 A kind of tunnel in cold area air curtain Heat preservation system
CN107060865B (en) * 2017-04-28 2023-05-26 长江勘测规划设计研究有限责任公司 Auxiliary smoke discharging system for rail transit totally-enclosed platform door
CN109277218A (en) * 2018-10-31 2019-01-29 西安科技大学 A kind of mining ionic liquid retardant flusher and spray method
CN112253245A (en) * 2020-11-03 2021-01-22 成都市建筑设计研究院 Subway rail section of a river side wall equipment transportation door opening block structure

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1443286A (en) * 1921-04-25 1923-01-23 Walter I Smith Method of cleaning tunnels, subways, or the like
US1578814A (en) * 1925-04-03 1926-03-30 D Ascenzo Angelo Method for removing gas and dust from mines
US1982470A (en) * 1933-05-18 1934-11-27 Franks Wilbur Rounding Method of cleaning air in enclosed spaces
US3320765A (en) * 1966-02-18 1967-05-23 Rollin S Chapple Mine cooling unit
US3464756A (en) * 1967-11-15 1969-09-02 Burgess James V Jun Ventilation control system
GB1236029A (en) * 1968-02-09 1971-06-16 Greenside Machine Co Ltd Improvements in or relating to tunnelling or mining machines

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52120526A (en) * 1976-04-05 1977-10-11 Obayashi Gumi Kk Ventilation device in pit in tunnel construction
JPS5376530A (en) * 1976-12-17 1978-07-07 Asanuma Gumi Kk Method of improving working environment in tunnel
JPS5376529A (en) * 1976-12-17 1978-07-07 Asanuma Gumi Kk Method of removing powder dust in tunnel works
JPH0462300A (en) * 1990-06-29 1992-02-27 Katsuya Matsuo Ventilation method for tunnel work and ventiduct used therefor

Also Published As

Publication number Publication date
DE2358130A1 (en) 1974-05-30
JPS5418495B2 (en) 1979-07-07
FR2208029B1 (en) 1978-12-01
BE807589A (en) 1974-03-15
FR2208029A1 (en) 1974-06-21
SE384701B (en) 1976-05-17
IT999469B (en) 1976-02-20
DE2358130B2 (en) 1976-05-13
GB1405683A (en) 1975-09-10
US3919930A (en) 1975-11-18

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