ATA990573A - Fertigteil fur den kanalbau oder tunnelbau - Google Patents

Fertigteil fur den kanalbau oder tunnelbau

Info

Publication number
ATA990573A
ATA990573A AT990573A AT990573A ATA990573A AT A990573 A ATA990573 A AT A990573A AT 990573 A AT990573 A AT 990573A AT 990573 A AT990573 A AT 990573A AT A990573 A ATA990573 A AT A990573A
Authority
AT
Austria
Prior art keywords
ducting
tunneling
fabricated part
fabricated
Prior art date
Application number
AT990573A
Other languages
English (en)
Other versions
AT329464B (de
Inventor
Herbert Pfefferkorn
Original Assignee
Herbert Pfefferkorn
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 Herbert Pfefferkorn filed Critical Herbert Pfefferkorn
Priority to AT990573A priority Critical patent/AT329464B/de
Publication of ATA990573A publication Critical patent/ATA990573A/de
Application granted granted Critical
Publication of AT329464B publication Critical patent/AT329464B/de

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03F—SEWERS; CESSPOOLS
    • E03F3/00—Sewer pipe-line systems
    • E03F3/04—Pipes or fittings specially adapted to sewers
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
    • E21D11/00—Lining tunnels, galleries or other underground cavities, e.g. large underground chambers; Linings therefor; Making such linings in situ, e.g. by assembling
    • E21D11/38—Waterproofing; Heat insulating; Soundproofing; Electric insulating
    • E21D11/385—Sealing means positioned between adjacent lining members

Landscapes

  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Public Health (AREA)
  • Water Supply & Treatment (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)
AT990573A 1973-11-26 1973-11-26 Fertigteil fur den kanalbau oder tunnelbau AT329464B (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT990573A AT329464B (de) 1973-11-26 1973-11-26 Fertigteil fur den kanalbau oder tunnelbau

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT990573A AT329464B (de) 1973-11-26 1973-11-26 Fertigteil fur den kanalbau oder tunnelbau

Publications (2)

Publication Number Publication Date
ATA990573A true ATA990573A (de) 1975-07-15
AT329464B AT329464B (de) 1976-05-10

Family

ID=3618336

Family Applications (1)

Application Number Title Priority Date Filing Date
AT990573A AT329464B (de) 1973-11-26 1973-11-26 Fertigteil fur den kanalbau oder tunnelbau

Country Status (1)

Country Link
AT (1) AT329464B (de)

Also Published As

Publication number Publication date
AT329464B (de) 1976-05-10

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Legal Events

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