AU511205B2 - Bail type rock bolt - Google Patents

Bail type rock bolt

Info

Publication number
AU511205B2
AU511205B2 AU35510/78A AU3551078A AU511205B2 AU 511205 B2 AU511205 B2 AU 511205B2 AU 35510/78 A AU35510/78 A AU 35510/78A AU 3551078 A AU3551078 A AU 3551078A AU 511205 B2 AU511205 B2 AU 511205B2
Authority
AU
Australia
Prior art keywords
rock bolt
type rock
bail type
bail
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.)
Expired
Application number
AU35510/78A
Other versions
AU3551078A (en
Inventor
R. M Hansen
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.)
Stratabolt Corp
Original Assignee
Stratabolt Corp
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 Stratabolt Corp filed Critical Stratabolt Corp
Priority to AU35510/78A priority Critical patent/AU511205B2/en
Publication of AU3551078A publication Critical patent/AU3551078A/en
Application granted granted Critical
Publication of AU511205B2 publication Critical patent/AU511205B2/en
Expired 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
    • E21D21/008—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)
AU35510/78A 1978-04-27 1978-04-27 Bail type rock bolt Expired AU511205B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU35510/78A AU511205B2 (en) 1978-04-27 1978-04-27 Bail type rock bolt

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AU35510/78A AU511205B2 (en) 1978-04-27 1978-04-27 Bail type rock bolt

Publications (2)

Publication Number Publication Date
AU3551078A AU3551078A (en) 1979-11-01
AU511205B2 true AU511205B2 (en) 1980-07-31

Family

ID=3722809

Family Applications (1)

Application Number Title Priority Date Filing Date
AU35510/78A Expired AU511205B2 (en) 1978-04-27 1978-04-27 Bail type rock bolt

Country Status (1)

Country Link
AU (1) AU511205B2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2018223157A1 (en) * 2017-05-30 2018-12-06 Ncm Innovations (Pty) Ltd Rock bolt with releaseably fixable bung

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU568546B2 (en) * 1983-07-11 1988-01-07 Titan Mining & Engineering Pty. Ltd. Roof bolt
ZA201701281B (en) * 2016-03-11 2018-05-30 Ncm Innovations Pty Ltd Rock anchor forged head adaptor

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2018223157A1 (en) * 2017-05-30 2018-12-06 Ncm Innovations (Pty) Ltd Rock bolt with releaseably fixable bung

Also Published As

Publication number Publication date
AU3551078A (en) 1979-11-01

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