CL2026000099A1 - Perno de anclaje en roca - Google Patents

Perno de anclaje en roca

Info

Publication number
CL2026000099A1
CL2026000099A1 CL2026000099A CL2026000099A CL2026000099A1 CL 2026000099 A1 CL2026000099 A1 CL 2026000099A1 CL 2026000099 A CL2026000099 A CL 2026000099A CL 2026000099 A CL2026000099 A CL 2026000099A CL 2026000099 A1 CL2026000099 A1 CL 2026000099A1
Authority
CL
Chile
Prior art keywords
shank
anchor bolt
sleeve
hole
rock anchor
Prior art date
Application number
CL2026000099A
Other languages
English (en)
Spanish (es)
Inventor
Bryce Catoi Peter
Original Assignee
Bryce Catoi Peter
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
Priority claimed from AU2023902259A external-priority patent/AU2023902259A0/en
Application filed by Bryce Catoi Peter filed Critical Bryce Catoi Peter
Publication of CL2026000099A1 publication Critical patent/CL2026000099A1/es

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
    • E21D21/0026—Anchoring-bolts for roof, floor in galleries or longwall working, or shaft-lining protection characterised by constructional features of the bolts
    • E21D21/0033—Anchoring-bolts for roof, floor in galleries or longwall working, or shaft-lining protection characterised by constructional features of the bolts having a jacket or outer tube
    • 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
    • E21D21/0026—Anchoring-bolts for roof, floor in galleries or longwall working, or shaft-lining protection characterised by constructional features of the bolts
    • E21D21/004—Bolts held in the borehole by friction all along their length, without additional fixing 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
    • E21D21/008—Anchoring or tensioning means

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)
  • Dowels (AREA)
  • Piles And Underground Anchors (AREA)
CL2026000099A 2023-07-14 2026-01-13 Perno de anclaje en roca CL2026000099A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AU2023902259A AU2023902259A0 (en) 2023-07-14 Rock Bolt

Publications (1)

Publication Number Publication Date
CL2026000099A1 true CL2026000099A1 (es) 2026-02-06

Family

ID=94281050

Family Applications (1)

Application Number Title Priority Date Filing Date
CL2026000099A CL2026000099A1 (es) 2023-07-14 2026-01-13 Perno de anclaje en roca

Country Status (3)

Country Link
AU (2) AU2024278469B2 (fr)
CL (1) CL2026000099A1 (fr)
WO (1) WO2025015367A1 (fr)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4664561A (en) * 1986-08-12 1987-05-12 The Eastern Co. Combined resin-mechanical mine roof bolt anchor
CA3008179C (fr) * 2015-12-16 2024-01-02 Dywidag-Systems International Pty Limited Ensemble boulon a friction
AU2016101727A4 (en) * 2016-09-26 2016-11-03 Fci Holdings Delaware, Inc. Rock bolt

Also Published As

Publication number Publication date
AU2024278469B2 (en) 2025-05-08
AU2024278469A1 (en) 2025-01-30
WO2025015367A1 (fr) 2025-01-23
AU2025208475A1 (en) 2025-08-14

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