CN101535598B - 岩石锚杆和锚定装置 - Google Patents

岩石锚杆和锚定装置 Download PDF

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Publication number
CN101535598B
CN101535598B CN2007800425476A CN200780042547A CN101535598B CN 101535598 B CN101535598 B CN 101535598B CN 2007800425476 A CN2007800425476 A CN 2007800425476A CN 200780042547 A CN200780042547 A CN 200780042547A CN 101535598 B CN101535598 B CN 101535598B
Authority
CN
China
Prior art keywords
axle
anchoring device
rock bolt
expandable element
connector
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 - Fee Related
Application number
CN2007800425476A
Other languages
English (en)
Chinese (zh)
Other versions
CN101535598A (zh
Inventor
史蒂文·韦弗
达雷·韦伯
约翰·霍斯
马修·肯尼
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.)
Sandvik Intellectual Property AB
Original Assignee
Sandvik Intellectual Property AB
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 AU2006236010A external-priority patent/AU2006236010B2/en
Application filed by Sandvik Intellectual Property AB filed Critical Sandvik Intellectual Property AB
Priority claimed from PCT/SE2007/000928 external-priority patent/WO2008060211A1/fr
Publication of CN101535598A publication Critical patent/CN101535598A/zh
Application granted granted Critical
Publication of CN101535598B publication Critical patent/CN101535598B/zh
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B10/00—Drill bits
    • E21B10/42—Rotary drag type drill bits with teeth, blades or like cutting elements, e.g. fork-type bits, fish tail bits
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B17/00—Drilling rods or pipes; Flexible drill strings; Kellies; Drill collars; Sucker rods; Cables; Casings; Tubings
    • E21B17/02—Couplings; joints
    • E21B17/04—Couplings; joints between rod or the like and bit or between rod and rod or the like
    • E21B17/042—Threaded
    • 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
    • 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
    • E21D21/0053—Anchoring-bolts in the form of lost drilling rods
    • 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
    • E21D21/0066—Anchoring-bolts formed by a bundle of radially arranged rigid elements

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Structural Engineering (AREA)
  • Earth Drilling (AREA)
  • Piles And Underground Anchors (AREA)
CN2007800425476A 2006-11-15 2007-10-23 岩石锚杆和锚定装置 Expired - Fee Related CN101535598B (zh)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
AU2006236010A AU2006236010B2 (en) 2006-11-15 2006-11-15 A drilling tool, a self drilling rock bolt, a drill bit and an anchoring device
AU2006236010 2006-11-15
AU2006236012 2006-11-15
AU2006236012A AU2006236012B2 (en) 2006-11-15 2006-11-15 A rock bolt and an anchoring device
PCT/SE2007/000928 WO2008060211A1 (fr) 2006-11-15 2007-10-23 Boulon d'ancrage et dispositif d'ancrage

Publications (2)

Publication Number Publication Date
CN101535598A CN101535598A (zh) 2009-09-16
CN101535598B true CN101535598B (zh) 2013-06-19

Family

ID=39401929

Family Applications (2)

Application Number Title Priority Date Filing Date
CN2007800425476A Expired - Fee Related CN101535598B (zh) 2006-11-15 2007-10-23 岩石锚杆和锚定装置
CN2007800424581A Expired - Fee Related CN101535597B (zh) 2006-11-15 2007-10-26 钻具、自钻式岩石锚杆、用于自钻式岩石锚杆的锚定装置、用于钻具的轴以及用于钻具的端部联接器

Family Applications After (1)

Application Number Title Priority Date Filing Date
CN2007800424581A Expired - Fee Related CN101535597B (zh) 2006-11-15 2007-10-26 钻具、自钻式岩石锚杆、用于自钻式岩石锚杆的锚定装置、用于钻具的轴以及用于钻具的端部联接器

Country Status (6)

Country Link
CN (2) CN101535598B (fr)
AU (1) AU2006236012B2 (fr)
GB (1) GB2456945B (fr)
NO (1) NO20091376L (fr)
WO (1) WO2008060212A1 (fr)
ZA (1) ZA200902598B (fr)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2444630C2 (ru) 2006-11-15 2012-03-10 Сандвик Интеллекчуал Проперти Аб Анкерный болт и анкерное устройство
AU2008230002B2 (en) * 2008-06-25 2012-05-03 Sandvik Intellectual Property Ab A cuttable drilling tool, and a cuttable self drilling rock bolt
WO2010006374A1 (fr) * 2008-07-18 2010-01-21 Nupress Tools Pty Limited Stabilisation de masses rocheuses
BR112013001565A2 (pt) * 2010-07-19 2016-05-10 Illinois Tool Works dispositivo de ancoragem
AU2010206071B2 (en) * 2010-07-30 2012-07-12 Sandvik Intellectual Property Ab A rock bolt and an anchoring device
US10557316B2 (en) 2011-01-26 2020-02-11 Bly Ip Inc. Drill string components having multiple-thread joints
US9810029B2 (en) * 2011-01-26 2017-11-07 Bly Ip Inc. Drill string components resistant to jamming
US9850723B2 (en) 2011-01-26 2017-12-26 Bly Ip Inc. Drill string components having multiple-thread joints
DE102013012714A1 (de) * 2013-08-01 2015-02-05 Deilmann-Haniel Mining Systems Gmbh Einsteckende für ein Bohr- und Ankersetzgerät
CN105350994B (zh) * 2015-10-28 2017-10-03 天地科技股份有限公司 一种注浆锚杆及其使用方法
CN117499861B (zh) * 2023-12-29 2024-03-22 济宁勤昌工贸有限公司 一种基于传感器采集的边坡锚固钻机施工钻头定位方法

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4437795A (en) * 1981-11-02 1984-03-20 Birmingham Bolt Company Mine roof anchor assembly
US5275512A (en) * 1992-07-14 1994-01-04 The Eastern Company Mine roof expansion anchor and bail member therefor

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH629575A5 (de) * 1977-12-20 1982-04-30 Tuflex Ag Spreizduebel.
EP0099293A3 (fr) * 1982-07-07 1984-02-22 Marinovation Procédé de verrouillage de deux éléments vissés, éléments et dispositif pour mettre en oeuvre ce procédé
US4789284A (en) * 1987-11-05 1988-12-06 White Scott A Self-cutting expansion anchor
US4902047A (en) * 1989-04-14 1990-02-20 Vetco Gray Inc. Thread connector anti-rotation device
US5018908A (en) * 1989-10-31 1991-05-28 American Mining Supply, Inc. Anchor assembly for a mine roof bolt
DE4341378A1 (de) * 1993-12-04 1995-06-08 Fischer Artur Werke Gmbh Bohrvorrichtung mit radial auslenkbarer Bohrspindel
US5885031A (en) * 1997-12-08 1999-03-23 White; Claude Mine roof bolt anchor
SE0000688L (sv) * 2000-03-02 2001-05-21 Sandvik Ab Bergborrkrona samt förfarande för dess tillverkning
SE522626C2 (sv) * 2003-01-30 2004-02-24 Atlas Copco Rock Drills Ab Kopplingshylsa för anslutning av en gängad bergbult till en slående bergborrmaskin
AU2006312998B2 (en) * 2005-11-09 2008-01-17 Sandvik Intellectual Property Ab Self drilling rock bolt

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4437795A (en) * 1981-11-02 1984-03-20 Birmingham Bolt Company Mine roof anchor assembly
US5275512A (en) * 1992-07-14 1994-01-04 The Eastern Company Mine roof expansion anchor and bail member therefor

Also Published As

Publication number Publication date
GB2456945B (en) 2011-04-06
GB2456945A (en) 2009-08-05
NO20091376L (no) 2009-08-06
WO2008060212A1 (fr) 2008-05-22
ZA200902598B (en) 2014-09-25
AU2006236012B2 (en) 2009-06-04
CN101535597A (zh) 2009-09-16
CN101535598A (zh) 2009-09-16
WO2008060212A8 (fr) 2009-05-14
GB0907507D0 (en) 2009-06-10
AU2006236012A1 (en) 2008-05-29
CN101535597B (zh) 2013-10-02

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Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20130619

Termination date: 20151023

EXPY Termination of patent right or utility model