AT308807B - Anlage zur laengsbelueftung eines einbahnigen tunnels - Google Patents

Anlage zur laengsbelueftung eines einbahnigen tunnels

Info

Publication number
AT308807B
AT308807B ATA12620/68A AT1262068A AT308807B AT 308807 B AT308807 B AT 308807B AT 1262068 A AT1262068 A AT 1262068A AT 308807 B AT308807 B AT 308807B
Authority
AT
Austria
Prior art keywords
line tunnel
longitudinal ventilation
ventilation
longitudinal
tunnel
Prior art date
Application number
ATA12620/68A
Other languages
English (en)
Original Assignee
Sina In Nat Autostradali
Giavotto Vittorio
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 Sina In Nat Autostradali, Giavotto Vittorio filed Critical Sina In Nat Autostradali
Application granted granted Critical
Publication of AT308807B publication Critical patent/AT308807B/de

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
    • E21F1/003—Ventilation of traffic 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)
  • Ventilation (AREA)
ATA12620/68A 1968-01-15 1968-12-27 Anlage zur laengsbelueftung eines einbahnigen tunnels AT308807B (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT1156368 1968-01-15
IT2093868 1968-09-06

Publications (1)

Publication Number Publication Date
AT308807B true AT308807B (de) 1973-06-15

Family

ID=26326421

Family Applications (1)

Application Number Title Priority Date Filing Date
ATA12620/68A AT308807B (de) 1968-01-15 1968-12-27 Anlage zur laengsbelueftung eines einbahnigen tunnels

Country Status (5)

Country Link
AT (1) AT308807B (de)
CH (1) CH496855A (de)
ES (1) ES144571Y (de)
FR (1) FR1601611A (de)
NL (1) NL160052C (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0613994B1 (de) * 1989-07-26 1997-10-15 Fuji Electric Co., Ltd. System zum Absaugen von Staub in Tunneln
GB9416975D0 (en) * 1994-08-23 1994-10-12 South Bank Univ Entpr Ltd Air moving system
JP3575891B2 (ja) * 1995-10-30 2004-10-13 松下エコシステムズ株式会社 ブースターファン
CN104475252B (zh) * 2014-12-04 2018-03-02 佛山市科蓝环保科技股份有限公司 一种隧道空气净化设备

Also Published As

Publication number Publication date
ES144571U (es) 1969-04-16
CH496855A (it) 1970-09-30
NL6900315A (de) 1969-07-17
NL160052B (nl) 1979-04-17
NL160052C (nl) 1979-09-17
FR1601611A (de) 1970-09-07
ES144571Y (es) 1970-01-16

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Legal Events

Date Code Title Description
ELA Expired due to lapse of time