AUPR994002A0 - A rock bolt - Google Patents

A rock bolt

Info

Publication number
AUPR994002A0
AUPR994002A0 AUPR9940A AUPR994002A AUPR994002A0 AU PR994002 A0 AUPR994002 A0 AU PR994002A0 AU PR9940 A AUPR9940 A AU PR9940A AU PR994002 A AUPR994002 A AU PR994002A AU PR994002 A0 AUPR994002 A0 AU PR994002A0
Authority
AU
Australia
Prior art keywords
rock bolt
rock
bolt
Prior art date
Legal status (The legal status 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 status listed.)
Abandoned
Application number
AUPR9940A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
FERGUSSON J R
Original Assignee
FERGUSSON J R
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 FERGUSSON J R filed Critical FERGUSSON J R
Priority to AUPR9940A priority Critical patent/AUPR994002A0/en
Publication of AUPR994002A0 publication Critical patent/AUPR994002A0/en
Priority to PCT/AU2003/000026 priority patent/WO2003058033A1/en
Priority to AU2003201517A priority patent/AU2003201517B2/en
Abandoned legal-status Critical Current

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
    • E21D21/0046—Anchoring-bolts for roof, floor in galleries or longwall working, or shaft-lining protection characterised by constructional features of the bolts formed by a plurality of elements arranged longitudinally
    • 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)
  • Connection Of Plates (AREA)
AUPR9940A 2002-01-11 2002-01-11 A rock bolt Abandoned AUPR994002A0 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
AUPR9940A AUPR994002A0 (en) 2002-01-11 2002-01-11 A rock bolt
PCT/AU2003/000026 WO2003058033A1 (en) 2002-01-11 2003-01-10 A rock bolt
AU2003201517A AU2003201517B2 (en) 2002-01-11 2003-01-10 A rock bolt

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AUPR9940A AUPR994002A0 (en) 2002-01-11 2002-01-11 A rock bolt

Publications (1)

Publication Number Publication Date
AUPR994002A0 true AUPR994002A0 (en) 2002-01-31

Family

ID=3833552

Family Applications (1)

Application Number Title Priority Date Filing Date
AUPR9940A Abandoned AUPR994002A0 (en) 2002-01-11 2002-01-11 A rock bolt

Country Status (2)

Country Link
AU (1) AUPR994002A0 (en)
WO (1) WO2003058033A1 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT9597U3 (en) * 2007-08-07 2010-01-15 Alwag Tunnelausbau Gmbh ANCHOR ELEMENT FOR DETERMINING IN A HOLE IN GROUND OR ROCK MATERIAL
DE202008001248U1 (en) * 2008-01-28 2008-03-27 Dywidag-Systems International Gmbh Earth anchor or rock anchor with an anchor draw link made of one or more individual elements with corrosion-protected anchor head formation
US20130294844A1 (en) * 2010-08-16 2013-11-07 Martin Cawood Anchoring device
AU2011236039B2 (en) * 2010-10-18 2012-06-28 Sandvik Intellectual Property Ab Rock bolt hanger system
CA2939414A1 (en) * 2014-02-17 2015-08-20 Minova International Limited Cable bolt
DE102014002566A1 (en) * 2014-02-26 2015-08-27 K + S Kali Gmbh Underground mounting system comprising a rock anchor with anchorage device
CN104373146A (en) * 2014-11-29 2015-02-25 湖南科技大学 Constant-resistance anchor rod tray
AU2017261496B2 (en) * 2016-11-14 2023-12-14 JJ & D Innovations Pty Ltd Load support system

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU534421B2 (en) * 1976-06-28 1984-01-26 Jennmar Corp. Method
US4306696A (en) * 1980-04-21 1981-12-22 Flamco B.V. Disconnectible suspension bow
US4489908A (en) * 1981-04-27 1984-12-25 Michigan Hanger Company Pipe hanger
US4488695A (en) * 1981-04-27 1984-12-18 Michigan Hanger Company, Inc. Pipe hanger
SU1460319A1 (en) * 1987-01-04 1989-02-23 Карагандинский политехнический институт Roof bolt
AU3297793A (en) * 1992-02-12 1993-08-19 Ani Corporation Limited, The Rock bolt coupling system
SE504605C2 (en) * 1996-02-21 1997-03-17 Atlas Copco Rock Drills Ab Splice of a tubular rock bolt

Also Published As

Publication number Publication date
WO2003058033A1 (en) 2003-07-17

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