AT353735B - Bewetterungslutte fuer den berg- und tunnelbau - Google Patents

Bewetterungslutte fuer den berg- und tunnelbau

Info

Publication number
AT353735B
AT353735B AT336277A AT336277A AT353735B AT 353735 B AT353735 B AT 353735B AT 336277 A AT336277 A AT 336277A AT 336277 A AT336277 A AT 336277A AT 353735 B AT353735 B AT 353735B
Authority
AT
Austria
Prior art keywords
lute
tunneling
mining
weather
weather lute
Prior art date
Application number
AT336277A
Other languages
English (en)
Other versions
ATA336277A (de
Original Assignee
Oldorid Kunstoffe Gmbh
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 Oldorid Kunstoffe Gmbh filed Critical Oldorid Kunstoffe Gmbh
Publication of ATA336277A publication Critical patent/ATA336277A/de
Application granted granted Critical
Publication of AT353735B publication Critical patent/AT353735B/de

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/02—Ducting arrangements
    • F24F13/0209—Ducting arrangements characterised by their connecting means, e.g. flanges
    • 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
    • E21F1/06—Duct connections
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L31/00—Arrangements for connecting hoses to one another or to flexible sleeves

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Duct Arrangements (AREA)
  • Earth Drilling (AREA)
AT336277A 1977-04-23 1977-05-11 Bewetterungslutte fuer den berg- und tunnelbau AT353735B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19772718186 DE2718186A1 (de) 1977-04-23 1977-04-23 Bewetterungslutte fuer den berg- und tunnelbau

Publications (2)

Publication Number Publication Date
ATA336277A ATA336277A (de) 1979-05-15
AT353735B true AT353735B (de) 1979-11-26

Family

ID=6007126

Family Applications (1)

Application Number Title Priority Date Filing Date
AT336277A AT353735B (de) 1977-04-23 1977-05-11 Bewetterungslutte fuer den berg- und tunnelbau

Country Status (6)

Country Link
AT (1) AT353735B (de)
CH (1) CH620497A5 (de)
DE (1) DE2718186A1 (de)
ES (1) ES459321A1 (de)
FR (1) FR2388130A1 (de)
GB (1) GB1576858A (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19802454A1 (de) * 1998-01-23 1999-08-05 Erwin Kunz Ag Axial Kugellager Kugellager
EP1471123A1 (de) 2003-04-21 2004-10-27 Surface Specialties Austria GmbH Alkydharz-Emulsion für Decklacke
EP2837869B8 (de) * 2013-08-14 2025-09-24 Hytrans Beheer B.V. Schlauchkupplung, Schlauchteil und Schlauch sowie Pumpensystem jeweils versehen mit der Schlauchkupplung und Verfahren zum Verbinden der Schlauchteile
CN108005704A (zh) * 2018-01-15 2018-05-08 方圆(德安)矿业投资有限公司 一种矿用柔性风筒连接装置
CA3054121C (en) 2019-09-05 2022-05-03 Thomas Fisher Semi-rigid duct system

Also Published As

Publication number Publication date
GB1576858A (en) 1980-10-15
FR2388130A1 (fr) 1978-11-17
CH620497A5 (en) 1980-11-28
DE2718186A1 (de) 1978-11-02
ES459321A1 (es) 1978-03-16
ATA336277A (de) 1979-05-15

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee
ELJ Ceased due to non-payment of the annual fee