NO823460L - Fremgangsmaate ved bolting i fjell og fjellbolt. - Google Patents

Fremgangsmaate ved bolting i fjell og fjellbolt.

Info

Publication number
NO823460L
NO823460L NO823460A NO823460A NO823460L NO 823460 L NO823460 L NO 823460L NO 823460 A NO823460 A NO 823460A NO 823460 A NO823460 A NO 823460A NO 823460 L NO823460 L NO 823460L
Authority
NO
Norway
Prior art keywords
pipe
bolt
borehole
mountain
coil
Prior art date
Application number
NO823460A
Other languages
English (en)
Norwegian (no)
Inventor
Lorne Robert Herron
Original Assignee
Atlas Copco 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
Application filed by Atlas Copco Ab filed Critical Atlas Copco Ab
Publication of NO823460L publication Critical patent/NO823460L/no

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
    • E21D21/0093—Accessories
    • 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
    • E21D21/0026—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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S411/00—Expanded, threaded, driven, headed, tool-deformed, or locked-threaded fastener
    • Y10S411/01—Thread forming, reforming, or cleaning

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)
  • Structural Engineering (AREA)
  • Disintegrating Or Milling (AREA)
  • Piles And Underground Anchors (AREA)
  • Rock Bolts (AREA)
  • Joining Of Building Structures In Genera (AREA)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)
  • Medicines Containing Plant Substances (AREA)
NO823460A 1981-10-19 1982-10-18 Fremgangsmaate ved bolting i fjell og fjellbolt. NO823460L (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8106165A SE8106165L (sv) 1981-10-19 1981-10-19 Forfarande for bergbultning och bergbult

Publications (1)

Publication Number Publication Date
NO823460L true NO823460L (no) 1983-04-20

Family

ID=20344819

Family Applications (1)

Application Number Title Priority Date Filing Date
NO823460A NO823460L (no) 1981-10-19 1982-10-18 Fremgangsmaate ved bolting i fjell og fjellbolt.

Country Status (11)

Country Link
US (1) US4511289A (fr)
EP (1) EP0077762A3 (fr)
JP (1) JPS5880099A (fr)
AU (1) AU552242B2 (fr)
BR (1) BR8206034A (fr)
ES (1) ES275496Y (fr)
FI (1) FI823486L (fr)
NO (1) NO823460L (fr)
SE (1) SE8106165L (fr)
SU (1) SU1255065A3 (fr)
ZA (1) ZA827161B (fr)

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US7185710B2 (en) 1998-12-07 2007-03-06 Enventure Global Technology Mono-diameter wellbore casing
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US6758278B2 (en) 1998-12-07 2004-07-06 Shell Oil Company Forming a wellbore casing while simultaneously drilling a wellbore
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US7055608B2 (en) 1999-03-11 2006-06-06 Shell Oil Company Forming a wellbore casing while simultaneously drilling a wellbore
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US7350563B2 (en) 1999-07-09 2008-04-01 Enventure Global Technology, L.L.C. System for lining a wellbore casing
GB2374622B (en) 1999-11-01 2003-12-10 Shell Oil Co Wellbore casing repair
GC0000211A (en) 1999-11-15 2006-03-29 Shell Int Research Expanding a tubular element in a wellbore
US7234531B2 (en) 1999-12-03 2007-06-26 Enventure Global Technology, Llc Mono-diameter wellbore casing
WO2001058528A1 (fr) * 2000-02-08 2001-08-16 Bruce David Moffatt Dispositif d'ancrage gonflable
WO2001088339A1 (fr) * 2000-05-18 2001-11-22 Fosroc International Limited Equipement utilise dans les mines et procede d'utilisation
US7100684B2 (en) 2000-07-28 2006-09-05 Enventure Global Technology Liner hanger with standoffs
CA2416573A1 (fr) 2000-09-18 2002-03-21 Shell Canada Ltd Suspension de colonne perdue comprenant une soupape a manchon
US7100685B2 (en) 2000-10-02 2006-09-05 Enventure Global Technology Mono-diameter wellbore casing
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WO2004081346A2 (fr) 2003-03-11 2004-09-23 Enventure Global Technology Appareil destine a la dilatation radiale et a la deformation plastique d'un element tubulaire
US7513313B2 (en) 2002-09-20 2009-04-07 Enventure Global Technology, Llc Bottom plug for forming a mono diameter wellbore casing
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WO2004094766A2 (fr) 2003-04-17 2004-11-04 Enventure Global Technology Appareil servant a etendre radialement et deformer plastiquement un element tubulaire
GB2421257B (en) 2001-11-12 2006-08-16 Enventure Global Technology Mono diameter wellbore casing
CA2471875A1 (fr) 2001-12-27 2003-07-17 Enventure Global Technology Logement etanche faisant appel a un dispositif de suspension a crepine extensible
WO2004018823A2 (fr) 2002-08-23 2004-03-04 Enventure Global Technology Procede de formation d'un tubage d'un puits de forage par couche interposee de scellement de joint
US7404444B2 (en) 2002-09-20 2008-07-29 Enventure Global Technology Protective sleeve for expandable tubulars
WO2004018824A2 (fr) 2002-08-23 2004-03-04 Enventure Global Technology Impulsion magnetique appliquee sur un manchon et procede de formation d'un tubage de puits de forage
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EP1485567B1 (fr) 2002-02-15 2008-12-17 Enventure Global Technology Tubage de puits a diametre unique
EP1501644B1 (fr) 2002-04-12 2010-11-10 Enventure Global Technology Manchon de protection a elements de raccordement filetes pour suspension de la colonne perdue
EP1501645A4 (fr) 2002-04-15 2006-04-26 Enventure Global Technology Manchon protecteur destine aux connexions filetees d'un dispositif de suspension pour colonne de tubage perdue expansible
WO2003102365A1 (fr) 2002-05-29 2003-12-11 Eventure Global Technology Système de dilatation radiale d'un élément tubulaire
GB2418943B (en) 2002-06-10 2006-09-06 Enventure Global Technology Mono Diameter Wellbore Casing
MXPA05003115A (es) 2002-09-20 2005-08-03 Eventure Global Technology Evaluacion de formabilidad de un tubo para miembros tubulares expandibles.
CA2499071C (fr) 2002-09-20 2014-06-03 Enventure Global Technology Mandrin d'extension autolubrifiant pour element tubulaire extensible
US6935811B2 (en) 2002-11-13 2005-08-30 Terrasimco Inc. Frictional mining bolt
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GB2415983B (en) 2003-02-26 2007-09-05 Enventure Global Technology Apparatus for radially expanding and plastically deforming a tubular member
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JP4680491B2 (ja) * 2003-11-17 2011-05-11 日新製鋼株式会社 鋼管膨張型ロックボルト
JP2005200893A (ja) * 2004-01-14 2005-07-28 Nisshin Steel Co Ltd 高耐力鋼管膨張型ロックボルト及びその製造方法
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WO2006020960A2 (fr) 2004-08-13 2006-02-23 Enventure Global Technology, Llc Organe tubulaire expansible
AT501441A3 (de) * 2004-12-23 2009-12-15 Atlas Copco Mai Gmbh Verfahren zum setzen von gebirgsankern und bei diesem verfahren verwenbarer gebirgsanker
WO2007023363A1 (fr) * 2005-08-23 2007-03-01 Pieter Schalk Mulder Boulon extensible
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WO2009066246A2 (fr) * 2007-11-21 2009-05-28 Robert Custers Ancrage au roc
AU2009201251B2 (en) * 2008-04-01 2014-10-30 DSI Underground Australia Pty Limited Washer assembly for an inflatable friction bolt
WO2011087948A1 (fr) * 2010-01-14 2011-07-21 Anthony John Spencer Spearing Boulon expansible taraudeur
WO2012126042A1 (fr) * 2011-03-18 2012-09-27 Dywidag-Systems International Pty Limited Boulon à frottement gonflable
SE535912C2 (sv) * 2011-06-30 2013-02-12 Leif Eriksson Expanderbar bergbult och ett förfarande för tillverkning av en bergbult
CA2872252C (fr) * 2012-05-22 2019-06-18 Atlas Copco Canada Inc. Boulon d'ancrage et procede d'installation d'un boulon d'ancrage
US20150322786A1 (en) * 2012-12-04 2015-11-12 Fci Holdings Delaware, Inc. Expandable Bolt With Thrust Element
CN104805837B (zh) * 2014-01-24 2017-06-27 河南理工大学 管缝注浆复合锚杆杆体
PL3188759T3 (pl) 2014-09-03 2020-11-02 Rhizen Pharmaceuticals S.A. Sposób leczenia i kompozycje zawierające podwójny inhibitor kinazy pi3k delta-gamma i kortykosteroid
EP3320179A4 (fr) * 2015-07-10 2019-03-13 Epiroc Canada Inc. Renfort de cisaillement et de traction pour boulon gonflable
CL2015002385A1 (es) * 2015-08-25 2016-06-03 Margolles Juan Maria Casado Muelle de sostenimiento de pernos helicoidales con lechada de cemento, para uso en interior de perforaciones de fortificación, y método de instalación del muelle de sostenimiento
JP6661449B2 (ja) * 2016-04-06 2020-03-11 株式会社ケー・エフ・シー ロックボルト
ZA201801906B (en) * 2017-04-18 2023-01-25 Ncm Innovations Pty Ltd Rock bolt installation tool
JP2019002241A (ja) * 2017-06-19 2019-01-10 フジモリ産業株式会社 トンネル地山安定化方法
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CN109139069A (zh) * 2018-08-17 2019-01-04 东北大学 一种主动膨胀式管缝锚杆及其制备和使用方法

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SE427764B (sv) * 1979-03-09 1983-05-02 Atlas Copco Ab Bergbultningsforfarande jemte rorformig bergbult

Also Published As

Publication number Publication date
SU1255065A3 (ru) 1986-08-30
ES275496U (es) 1984-02-16
FI823486A7 (fi) 1983-04-20
AU8943982A (en) 1983-04-28
EP0077762A2 (fr) 1983-04-27
AU552242B2 (en) 1986-05-22
FI823486A0 (fi) 1982-10-13
ZA827161B (en) 1983-10-26
ES275496Y (es) 1984-10-01
SE8106165L (sv) 1983-04-20
EP0077762A3 (fr) 1983-08-31
BR8206034A (pt) 1983-09-13
US4511289A (en) 1985-04-16
FI823486L (fi) 1983-04-20
JPS5880099A (ja) 1983-05-14

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