AT228259B - Ventilation system for tunnels, galleries or shafts - Google Patents

Ventilation system for tunnels, galleries or shafts

Info

Publication number
AT228259B
AT228259B AT644161A AT644161A AT228259B AT 228259 B AT228259 B AT 228259B AT 644161 A AT644161 A AT 644161A AT 644161 A AT644161 A AT 644161A AT 228259 B AT228259 B AT 228259B
Authority
AT
Austria
Prior art keywords
galleries
tunnels
shafts
ventilation system
ventilation
Prior art date
Application number
AT644161A
Other languages
German (de)
Inventor
Ludwig Dipl Ing Hoffmann
Original Assignee
Ludwig Dipl Ing Hoffmann
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 Ludwig Dipl Ing Hoffmann filed Critical Ludwig Dipl Ing Hoffmann
Priority to AT644161A priority Critical patent/AT228259B/en
Priority to CH949562A priority patent/CH450477A/en
Application granted granted Critical
Publication of AT228259B publication Critical patent/AT228259B/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
    • E21F1/003—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)
  • Structures Of Non-Positive Displacement Pumps (AREA)
AT644161A 1961-08-21 1961-08-21 Ventilation system for tunnels, galleries or shafts AT228259B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
AT644161A AT228259B (en) 1961-08-21 1961-08-21 Ventilation system for tunnels, galleries or shafts
CH949562A CH450477A (en) 1961-08-21 1962-08-08 Process for ventilating tunnels, galleries and shafts and ventilation system for carrying out the process

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT644161A AT228259B (en) 1961-08-21 1961-08-21 Ventilation system for tunnels, galleries or shafts

Publications (1)

Publication Number Publication Date
AT228259B true AT228259B (en) 1963-07-10

Family

ID=3586343

Family Applications (1)

Application Number Title Priority Date Filing Date
AT644161A AT228259B (en) 1961-08-21 1961-08-21 Ventilation system for tunnels, galleries or shafts

Country Status (2)

Country Link
AT (1) AT228259B (en)
CH (1) CH450477A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN119288583A (en) * 2024-12-10 2025-01-10 中铁第六勘察设计院集团有限公司 Ventilation and smoke exhaust system and method for long-distance underwater road-rail combined immersed tube tunnel

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107605525B (en) * 2017-10-27 2023-07-04 北京交科公路勘察设计研究院有限公司 Flow guiding device and flow guiding method for tunnel jet fan

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN119288583A (en) * 2024-12-10 2025-01-10 中铁第六勘察设计院集团有限公司 Ventilation and smoke exhaust system and method for long-distance underwater road-rail combined immersed tube tunnel
CN119288583B (en) * 2024-12-10 2025-02-14 中铁第六勘察设计院集团有限公司 Ventilation and smoke exhaust system and method for long-distance underwater road-rail combined immersed tube tunnel

Also Published As

Publication number Publication date
CH450477A (en) 1968-01-31

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