CH446241A - Bolt intended for the support of a rock wall - Google Patents

Bolt intended for the support of a rock wall

Info

Publication number
CH446241A
CH446241A CH569267A CH569267A CH446241A CH 446241 A CH446241 A CH 446241A CH 569267 A CH569267 A CH 569267A CH 569267 A CH569267 A CH 569267A CH 446241 A CH446241 A CH 446241A
Authority
CH
Switzerland
Prior art keywords
support
rock wall
bolt intended
bolt
intended
Prior art date
Application number
CH569267A
Other languages
French (fr)
Inventor
Antoine Talobre Joseph
Original Assignee
Antoine Talobre Joseph
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 Antoine Talobre Joseph filed Critical Antoine Talobre Joseph
Publication of CH446241A publication Critical patent/CH446241A/en

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
    • E21D21/008—Anchoring or tensioning means
    • 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

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)
  • Piles And Underground Anchors (AREA)
  • Dowels (AREA)
CH569267A 1966-05-03 1967-04-21 Bolt intended for the support of a rock wall CH446241A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR60027A FR1500817A (en) 1966-05-03 1966-05-03 Bolt intended for the support of rock walls

Publications (1)

Publication Number Publication Date
CH446241A true CH446241A (en) 1967-11-15

Family

ID=8607693

Family Applications (1)

Application Number Title Priority Date Filing Date
CH569267A CH446241A (en) 1966-05-03 1967-04-21 Bolt intended for the support of a rock wall

Country Status (6)

Country Link
BE (1) BE688544A (en)
CH (1) CH446241A (en)
DE (1) DE6601215U (en)
ES (1) ES336779A1 (en)
FR (1) FR1500817A (en)
NL (1) NL6703116A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102009015435A1 (en) * 2009-03-28 2010-09-30 Fischerwerke Gmbh & Co. Kg Electrically insulated fastening element for fastening object at subsurface, has shaft, at which expansion area is arranged with expansion elements
DE102020132950A1 (en) 2020-12-10 2022-06-15 Geobrugg Ag Corrosion protection device, corrosion protection system, corrosion-protected slope stabilization system and method for corrosion-protected anchoring of a geotechnical anchor element

Also Published As

Publication number Publication date
ES336779A1 (en) 1968-01-16
BE688544A (en) 1967-03-31
FR1500817A (en) 1967-11-10
NL6703116A (en) 1967-11-06
DE6601215U (en) 1969-03-06

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