JP2008500474A - ロックボルト打設方法及びロックボルト - Google Patents

ロックボルト打設方法及びロックボルト Download PDF

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Publication number
JP2008500474A
JP2008500474A JP2007514971A JP2007514971A JP2008500474A JP 2008500474 A JP2008500474 A JP 2008500474A JP 2007514971 A JP2007514971 A JP 2007514971A JP 2007514971 A JP2007514971 A JP 2007514971A JP 2008500474 A JP2008500474 A JP 2008500474A
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JP
Japan
Prior art keywords
bolt
length
lock bolt
cylindrical
lock
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Withdrawn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
JP2007514971A
Other languages
English (en)
Japanese (ja)
Inventor
エベルク，フレドリック
ブロー，マリオ
シヤルテ，フランソワ
Original Assignee
アトラス コプコ ロツク ドリルス アクチボラグ
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 アトラス コプコ ロツク ドリルス アクチボラグ filed Critical アトラス コプコ ロツク ドリルス アクチボラグ
Publication of JP2008500474A publication Critical patent/JP2008500474A/ja
Withdrawn legal-status Critical Current

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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
    • E21D21/02—Anchoring-bolts for roof, floor in galleries or longwall working, or shaft-lining protection having means for indicating tension
    • 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
    • E21D21/0026—Anchoring-bolts for roof, floor in galleries or longwall working, or shaft-lining protection characterised by constructional features of the bolts
    • E21D21/0073—Anchoring-bolts having an inflatable sleeve, e.g. hollow sleeve expanded by a fluid

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)
  • Force Measurement Appropriate To Specific Purposes (AREA)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)
  • Joining Of Building Structures In Genera (AREA)
  • Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
  • Flanged Joints, Insulating Joints, And Other Joints (AREA)
  • Materials For Medical Uses (AREA)
  • Piles And Underground Anchors (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Hooks, Suction Cups, And Attachment By Adhesive Means (AREA)
  • Medicines Containing Plant Substances (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Saccharide Compounds (AREA)
  • Devices Affording Protection Of Roads Or Walls For Sound Insulation (AREA)
  • Dowels (AREA)
JP2007514971A 2004-05-24 2005-04-18 ロックボルト打設方法及びロックボルト Withdrawn JP2008500474A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE0401317A SE527107C2 (sv) 2004-05-24 2004-05-24 Förfarande vid bergbultning jämte bergbult
PCT/SE2005/000555 WO2005113939A1 (en) 2004-05-24 2005-04-18 Rock bolting method and rock bolt

Publications (1)

Publication Number Publication Date
JP2008500474A true JP2008500474A (ja) 2008-01-10

Family

ID=32589777

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2007514971A Withdrawn JP2008500474A (ja) 2004-05-24 2005-04-18 ロックボルト打設方法及びロックボルト

Country Status (21)

Country Link
US (1) US20070253783A1 (de)
EP (1) EP1749144B1 (de)
JP (1) JP2008500474A (de)
CN (1) CN1957159A (de)
AT (1) ATE395501T1 (de)
AU (1) AU2005245752A1 (de)
BR (1) BRPI0510935A (de)
CA (1) CA2564291A1 (de)
DE (1) DE602005006794D1 (de)
DK (1) DK1749144T3 (de)
ES (1) ES2306132T3 (de)
HR (1) HRP20080360T3 (de)
IL (1) IL178669A0 (de)
NO (1) NO20066000L (de)
PL (1) PL1749144T3 (de)
PT (1) PT1749144E (de)
RU (1) RU2006145897A (de)
SE (1) SE527107C2 (de)
SI (1) SI1749144T1 (de)
WO (1) WO2005113939A1 (de)
ZA (1) ZA200609069B (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE535912C2 (sv) * 2011-06-30 2013-02-12 Leif Eriksson Expanderbar bergbult och ett förfarande för tillverkning av en bergbult
PT3019700T (pt) * 2013-07-12 2017-10-30 Minova Int Ltd Tirante de ancoragem ajustável
CN105610093B (zh) * 2016-03-01 2018-01-30 国家电网公司 一种锚固装置及锚固方法
CN110662883B (zh) * 2017-05-11 2022-08-30 山特维克知识产权股份有限公司 摩擦岩石锚杆
CN118305907B (zh) * 2024-05-11 2024-10-11 中铁建电气化局集团第四工程有限公司 一种轨道交通配件打孔设备及其使用方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3148577A (en) * 1962-02-27 1964-09-15 Edward W Parsons Rock bolt anchored by explosive forming
US3349567A (en) * 1964-06-03 1967-10-31 John E Munn Mine roof support and method of providing same
US3665719A (en) * 1969-05-28 1972-05-30 Atlantic Richfield Co Apparatus for counterstressing in situ rock for support of underground openings
US3837258A (en) * 1970-02-03 1974-09-24 C Williams Rock bolts
SE427764B (sv) * 1979-03-09 1983-05-02 Atlas Copco Ab Bergbultningsforfarande jemte rorformig bergbult

Also Published As

Publication number Publication date
HRP20080360T3 (en) 2008-09-30
AU2005245752A1 (en) 2005-12-01
PT1749144E (pt) 2008-06-27
ZA200609069B (en) 2008-07-30
ES2306132T3 (es) 2008-11-01
WO2005113939A1 (en) 2005-12-01
IL178669A0 (en) 2007-02-11
SE0401317L (sv) 2005-11-25
ATE395501T1 (de) 2008-05-15
US20070253783A1 (en) 2007-11-01
SI1749144T1 (sl) 2008-10-31
DE602005006794D1 (de) 2008-06-26
EP1749144B1 (de) 2008-05-14
SE0401317D0 (sv) 2004-05-24
PL1749144T3 (pl) 2008-10-31
RU2006145897A (ru) 2008-06-27
SE527107C2 (sv) 2005-12-27
NO20066000L (no) 2006-12-22
CN1957159A (zh) 2007-05-02
DK1749144T3 (da) 2008-09-15
BRPI0510935A (pt) 2007-11-20
EP1749144A1 (de) 2007-02-07
CA2564291A1 (en) 2005-12-01

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A621 Written request for application examination

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Effective date: 20080403

A761 Written withdrawal of application

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Effective date: 20081205