ATA322277A - Vorrichtung (verschlusspfropfen) zum ver- schliessen von tiefen bohrloechern beim ein- betonieren von felsankern im tunnel- und stollenbau - Google Patents

Vorrichtung (verschlusspfropfen) zum ver- schliessen von tiefen bohrloechern beim ein- betonieren von felsankern im tunnel- und stollenbau

Info

Publication number
ATA322277A
ATA322277A AT322277A AT322277A ATA322277A AT A322277 A ATA322277 A AT A322277A AT 322277 A AT322277 A AT 322277A AT 322277 A AT322277 A AT 322277A AT A322277 A ATA322277 A AT A322277A
Authority
AT
Austria
Prior art keywords
concrete
tunnel
sealing plug
drill holes
tube construction
Prior art date
Application number
AT322277A
Other languages
English (en)
Other versions
AT360067B (de
Inventor
Alfred Wagner
Original Assignee
Wagner Alfred Eisenhandel
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 Wagner Alfred Eisenhandel filed Critical Wagner Alfred Eisenhandel
Priority to AT322277A priority Critical patent/AT360067B/de
Publication of ATA322277A publication Critical patent/ATA322277A/de
Application granted granted Critical
Publication of AT360067B publication Critical patent/AT360067B/de

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
    • E21D21/00—Anchoring-bolts for roof, floor in galleries or longwall working, or shaft-lining protection
    • E21D21/0093—Accessories

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Structural Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Joining Of Building Structures In Genera (AREA)
  • Piles And Underground Anchors (AREA)
AT322277A 1977-05-05 1977-05-05 Vorrichtung (verschlusspfropfen) zum ver- schliessen von tiefen bohrloechern beim ein- betonieren von felsankern im tunnel- und stollenbau AT360067B (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT322277A AT360067B (de) 1977-05-05 1977-05-05 Vorrichtung (verschlusspfropfen) zum ver- schliessen von tiefen bohrloechern beim ein- betonieren von felsankern im tunnel- und stollenbau

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT322277A AT360067B (de) 1977-05-05 1977-05-05 Vorrichtung (verschlusspfropfen) zum ver- schliessen von tiefen bohrloechern beim ein- betonieren von felsankern im tunnel- und stollenbau

Publications (2)

Publication Number Publication Date
ATA322277A true ATA322277A (de) 1980-05-15
AT360067B AT360067B (de) 1980-12-29

Family

ID=3547256

Family Applications (1)

Application Number Title Priority Date Filing Date
AT322277A AT360067B (de) 1977-05-05 1977-05-05 Vorrichtung (verschlusspfropfen) zum ver- schliessen von tiefen bohrloechern beim ein- betonieren von felsankern im tunnel- und stollenbau

Country Status (1)

Country Link
AT (1) AT360067B (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE8229583U1 (de) * 1982-10-21 1984-03-29 IPA-Bauchemie GmbH, 8000 München Injektionsanker zum einpressen von injektionsmaterial in loecher von gesteinen, bauwerkteilen, erzgaengen, erdformationen, salzstoecken und dgl.

Also Published As

Publication number Publication date
AT360067B (de) 1980-12-29

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee
ELA Expired due to lapse of time