BRPI0510935A - método para fornecer uma cavilha de rocha para cavilhamento na rocha, e, cavilha de rocha - Google Patents

método para fornecer uma cavilha de rocha para cavilhamento na rocha, e, cavilha de rocha

Info

Publication number
BRPI0510935A
BRPI0510935A BRPI0510935-3A BRPI0510935A BRPI0510935A BR PI0510935 A BRPI0510935 A BR PI0510935A BR PI0510935 A BRPI0510935 A BR PI0510935A BR PI0510935 A BRPI0510935 A BR PI0510935A
Authority
BR
Brazil
Prior art keywords
rock
peg
providing
pegging
bolt
Prior art date
Application number
BRPI0510935-3A
Other languages
English (en)
Portuguese (pt)
Inventor
Fredrik Iberg
Mario Bureau
Francois Charette
Original Assignee
Atlas Copco Rock Drills 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 Rock Drills Ab filed Critical Atlas Copco Rock Drills Ab
Publication of BRPI0510935A publication Critical patent/BRPI0510935A/pt

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
    • E21D21/02—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)
  • Joining Of Building Structures In Genera (AREA)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)
  • Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
  • Devices Affording Protection Of Roads Or Walls For Sound Insulation (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Saccharide Compounds (AREA)
  • Medicines Containing Plant Substances (AREA)
  • Piles And Underground Anchors (AREA)
  • Hooks, Suction Cups, And Attachment By Adhesive Means (AREA)
  • Dowels (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Flanged Joints, Insulating Joints, And Other Joints (AREA)
  • Materials For Medical Uses (AREA)
BRPI0510935-3A 2004-05-24 2005-04-18 método para fornecer uma cavilha de rocha para cavilhamento na rocha, e, cavilha de rocha BRPI0510935A (pt)

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
BRPI0510935A true BRPI0510935A (pt) 2007-11-20

Family

ID=32589777

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0510935-3A BRPI0510935A (pt) 2004-05-24 2005-04-18 método para fornecer uma cavilha de rocha para cavilhamento na rocha, e, cavilha de rocha

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 (6)

* 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
US9677399B2 (en) * 2013-07-12 2017-06-13 Minova International Limited Yieldable rock anchor
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
JP7678646B2 (ja) * 2021-05-24 2025-05-16 株式会社ケー・エフ・シー ロックボルト構造体及び地山補強構造
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
CA2564291A1 (en) 2005-12-01
EP1749144A1 (de) 2007-02-07
SE527107C2 (sv) 2005-12-27
JP2008500474A (ja) 2008-01-10
ES2306132T3 (es) 2008-11-01
NO20066000L (no) 2006-12-22
DK1749144T3 (da) 2008-09-15
CN1957159A (zh) 2007-05-02
DE602005006794D1 (de) 2008-06-26
HRP20080360T3 (hr) 2008-09-30
SE0401317L (sv) 2005-11-25
AU2005245752A1 (en) 2005-12-01
PL1749144T3 (pl) 2008-10-31
US20070253783A1 (en) 2007-11-01
IL178669A0 (en) 2007-02-11
ATE395501T1 (de) 2008-05-15
ZA200609069B (en) 2008-07-30
SI1749144T1 (sl) 2008-10-31
SE0401317D0 (sv) 2004-05-24
EP1749144B1 (de) 2008-05-14
RU2006145897A (ru) 2008-06-27
WO2005113939A1 (en) 2005-12-01
PT1749144E (pt) 2008-06-27

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE A 5A E 6 ANUIDADE(S).

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 2099 DE 29/03/2011.