EP3218579A4 - Drive assembly - Google Patents

Drive assembly Download PDF

Info

Publication number
EP3218579A4
EP3218579A4 EP15858501.8A EP15858501A EP3218579A4 EP 3218579 A4 EP3218579 A4 EP 3218579A4 EP 15858501 A EP15858501 A EP 15858501A EP 3218579 A4 EP3218579 A4 EP 3218579A4
Authority
EP
European Patent Office
Prior art keywords
drive assembly
assembly
drive
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.)
Withdrawn
Application number
EP15858501.8A
Other languages
German (de)
French (fr)
Other versions
EP3218579A1 (en
Inventor
Matthew Raffaele Holden
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.)
DSI Underground IP Holdings Luxembourg SARL
Original Assignee
DSI Underground IP Holdings Luxembourg SARL
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 AU2014904548A external-priority patent/AU2014904548A0/en
Application filed by DSI Underground IP Holdings Luxembourg SARL filed Critical DSI Underground IP Holdings Luxembourg SARL
Publication of EP3218579A1 publication Critical patent/EP3218579A1/en
Publication of EP3218579A4 publication Critical patent/EP3218579A4/en
Withdrawn legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
    • E21D20/00—Setting anchoring-bolts
    • 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)
  • Piles And Underground Anchors (AREA)
EP15858501.8A 2014-11-12 2015-11-12 Drive assembly Withdrawn EP3218579A4 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AU2014904548A AU2014904548A0 (en) 2014-11-12 Drive assembly
PCT/AU2015/000687 WO2016074020A1 (en) 2014-11-12 2015-11-12 Drive assembly

Publications (2)

Publication Number Publication Date
EP3218579A1 EP3218579A1 (en) 2017-09-20
EP3218579A4 true EP3218579A4 (en) 2018-10-03

Family

ID=55953450

Family Applications (1)

Application Number Title Priority Date Filing Date
EP15858501.8A Withdrawn EP3218579A4 (en) 2014-11-12 2015-11-12 Drive assembly

Country Status (4)

Country Link
EP (1) EP3218579A4 (en)
AU (1) AU2015345983B2 (en)
RU (1) RU2017120498A (en)
WO (1) WO2016074020A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2017204341B2 (en) * 2016-09-26 2023-05-11 DSI Underground Australia Pty Limited Tensioning assembly for a cable bolt
CN108268709B (en) * 2017-12-29 2021-04-27 天津大学 Method for calculating total tunneling thrust of composite shield in rock-soil mixed geology

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2216051A (en) * 1988-02-24 1989-10-04 Boart Rock bolt insertion tool
AU2010202851A1 (en) * 2009-07-27 2011-02-10 Strata Control Innovations Assembly for tensioning cable bolt
WO2011026179A1 (en) * 2009-09-01 2011-03-10 Fci Holdings Delaware, Inc. Rock bolt drive assembly
WO2013104019A1 (en) * 2012-01-10 2013-07-18 Quantax Pty Ltd A combination tool for installing and tensioning a cable bolt

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2219816A (en) * 1988-06-08 1989-12-20 Anderson Strathclyde Plc Reinforcement means, method and apparatus for reinforcing substrata
WO2014089638A1 (en) * 2012-12-14 2014-06-19 Rambor Logistics & Asset Management Pty Ltd Adapter for a cable bolt tensioner

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2216051A (en) * 1988-02-24 1989-10-04 Boart Rock bolt insertion tool
AU2010202851A1 (en) * 2009-07-27 2011-02-10 Strata Control Innovations Assembly for tensioning cable bolt
WO2011026179A1 (en) * 2009-09-01 2011-03-10 Fci Holdings Delaware, Inc. Rock bolt drive assembly
WO2013104019A1 (en) * 2012-01-10 2013-07-18 Quantax Pty Ltd A combination tool for installing and tensioning a cable bolt

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2016074020A1 *

Also Published As

Publication number Publication date
AU2015345983A2 (en) 2017-10-12
RU2017120498A (en) 2018-12-14
AU2015345983A1 (en) 2017-05-25
AU2015345983B2 (en) 2020-09-10
EP3218579A1 (en) 2017-09-20
WO2016074020A1 (en) 2016-05-19

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Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

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17P Request for examination filed

Effective date: 20170612

AK Designated contracting states

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Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

AX Request for extension of the european patent

Extension state: BA ME

RAP1 Party data changed (applicant data changed or rights of an application transferred)

Owner name: DSI UNDERGROUND IP HOLDINGS LUXEMBOURG S.A R.L.

DAV Request for validation of the european patent (deleted)
A4 Supplementary search report drawn up and despatched

Effective date: 20180831

RIC1 Information provided on ipc code assigned before grant

Ipc: E21D 20/00 20060101AFI20180827BHEP

Ipc: E21D 21/00 20060101ALI20180827BHEP

STAA Information on the status of an ep patent application or granted ep patent

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18D Application deemed to be withdrawn

Effective date: 20190329