SE9600640D0 - Rörformad bergbult - Google Patents

Rörformad bergbult

Info

Publication number
SE9600640D0
SE9600640D0 SE9600640A SE9600640A SE9600640D0 SE 9600640 D0 SE9600640 D0 SE 9600640D0 SE 9600640 A SE9600640 A SE 9600640A SE 9600640 A SE9600640 A SE 9600640A SE 9600640 D0 SE9600640 D0 SE 9600640D0
Authority
SE
Sweden
Prior art keywords
rock bolt
pct
tube
assembled
sec
Prior art date
Application number
SE9600640A
Other languages
English (en)
Other versions
SE9600640L (sv
SE504605C2 (sv
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
Priority to SE9600640A priority Critical patent/SE504605C2/sv
Publication of SE9600640D0 publication Critical patent/SE9600640D0/sv
Priority to JP9530043A priority patent/JP2000504800A/ja
Priority to AU22370/97A priority patent/AU2237097A/en
Priority to EP97905517A priority patent/EP0882173A1/en
Priority to CA 2246996 priority patent/CA2246996A1/en
Priority to PCT/SE1997/000085 priority patent/WO1997031177A1/en
Priority to US09/125,535 priority patent/US5997219A/en
Publication of SE9600640L publication Critical patent/SE9600640L/sv
Publication of SE504605C2 publication Critical patent/SE504605C2/sv

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
    • E21D21/0026—Anchoring-bolts for roof, floor in galleries or longwall working, or shaft-lining protection characterised by constructional features of the bolts
    • E21D21/0033—Anchoring-bolts for roof, floor in galleries or longwall working, or shaft-lining protection characterised by constructional features of the bolts having a jacket or outer tube
    • 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
    • Y10S285/00—Pipe joints or couplings
    • Y10S285/901—Cap closures

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)
  • Consolidation Of Soil By Introduction Of Solidifying Substances Into Soil (AREA)
  • Mutual Connection Of Rods And Tubes (AREA)
SE9600640A 1996-02-21 1996-02-21 Skarvning av en rörformad bergbult SE504605C2 (sv)

Priority Applications (7)

Application Number Priority Date Filing Date Title
SE9600640A SE504605C2 (sv) 1996-02-21 1996-02-21 Skarvning av en rörformad bergbult
JP9530043A JP2000504800A (ja) 1996-02-21 1997-01-21 管形成エックスパンションボルトの接合装置
AU22370/97A AU2237097A (en) 1996-02-21 1997-01-21 Joining of tube-formed expansion bolt
EP97905517A EP0882173A1 (en) 1996-02-21 1997-01-21 Joining of tube-formed expansion bolt
CA 2246996 CA2246996A1 (en) 1996-02-21 1997-01-21 Joining of tube-formed expansion bolt
PCT/SE1997/000085 WO1997031177A1 (en) 1996-02-21 1997-01-21 Joining of tube-formed expansion bolt
US09/125,535 US5997219A (en) 1996-02-21 1997-01-21 Tube-formed expansion rock bolt

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9600640A SE504605C2 (sv) 1996-02-21 1996-02-21 Skarvning av en rörformad bergbult

Publications (3)

Publication Number Publication Date
SE9600640D0 true SE9600640D0 (sv) 1996-02-21
SE9600640L SE9600640L (sv) 1997-03-17
SE504605C2 SE504605C2 (sv) 1997-03-17

Family

ID=20401476

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9600640A SE504605C2 (sv) 1996-02-21 1996-02-21 Skarvning av en rörformad bergbult

Country Status (6)

Country Link
US (1) US5997219A (sv)
EP (1) EP0882173A1 (sv)
JP (1) JP2000504800A (sv)
AU (1) AU2237097A (sv)
SE (1) SE504605C2 (sv)
WO (1) WO1997031177A1 (sv)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2003201517B2 (en) * 2002-01-11 2008-08-21 Minova Australia Pty Limited A rock bolt
AUPR994002A0 (en) * 2002-01-11 2002-01-31 Fergusson, Jeffrey Robert A rock bolt
AT412739B (de) 2002-01-22 2005-06-27 Techmo Entw & Vertriebs Gmbh Verfahren und vorrichtung zum bohren eines loches in boden- oder gesteinsmaterial und zum ausbilden einer verankerung
US6935811B2 (en) 2002-11-13 2005-08-30 Terrasimco Inc. Frictional mining bolt
SE525690C2 (sv) * 2003-05-12 2005-04-05 Atlas Copco Rock Drills Ab Anordning för bergbultning jämte för automatiserad bergbultning samt förfarande för bergbultning
SE525179C2 (sv) * 2003-05-12 2004-12-21 Atlas Copco Rock Drills Ab Metod och reglersystem för genom trycksättning expanderbara bergbultar
SE525140C2 (sv) 2003-05-12 2004-12-07 Atlas Copco Rock Drills Ab Expanderbar bergbult jämte bergbultningssystem
KR101153760B1 (ko) * 2004-01-28 2012-06-13 케이에프씨 가부시키가이샤 팽창 주입 볼트 및 그것을 사용한 주입 공법
AT509159B1 (de) 2004-03-23 2011-09-15 Alwag Tunnelausbau Gmbh Verfahren und vorrichtung zum bohren, insbesondere schlag- oder drehschlagbohren, eines lochs in boden- oder gesteinsmaterial und zum ausbilden einer verankerung in dem loch
AT9590U1 (de) * 2006-08-17 2007-12-15 Atlas Copco Mai Gmbh Reibrohranker und inflationsadapter für diesen
US8100607B2 (en) * 2007-11-21 2012-01-24 Robert Custers Rock anchor
AU2009202836A1 (en) * 2008-09-18 2010-04-08 Peter Andrew Gray An injection, sealing, valving and passageway system
AT508761B1 (de) * 2009-09-24 2011-04-15 Atlas Copco Mai Gmbh Reibrohranker
US9062547B2 (en) * 2010-06-04 2015-06-23 Fci Holdings Delaware, Inc. Expandable bolt with shielded tip
JP6053116B2 (ja) * 2012-09-11 2016-12-27 株式会社ケー・エフ・シー 膨張用異型鋼管及びその製造方法
JP6387310B2 (ja) * 2015-02-04 2018-09-05 株式会社ケー・エフ・シー ロックボルト用材料管
CN113474535B (zh) * 2019-02-13 2024-07-09 Fci特拉华控股有限公司 树脂注入抵座

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1733392A (en) * 1926-05-19 1929-10-29 Gardner Denver Co Sectional drill steel
DE2606095B1 (de) * 1976-02-16 1976-12-02 Dyckerhoff & Widmann Ag Ausbaubarer verpressanker mit zerstoerbarem ankerkoerper
SE427764B (sv) * 1979-03-09 1983-05-02 Atlas Copco Ab Bergbultningsforfarande jemte rorformig bergbult
US4284379A (en) * 1979-07-25 1981-08-18 Ingersoll-Rand Company Earth structure stabilizer
US4366651A (en) * 1979-10-06 1983-01-04 Newport Borough Council, Of Civic Centre Fixing devices
NO159201C (no) * 1980-09-08 1988-12-07 Atlas Copco Ab Fremgangsmaate ved bolting i fjell og kombinert ekspansjonsbolt og installasjonsanordning for samme.
US4954017A (en) * 1980-11-10 1990-09-04 The Curators Of The University Of Missouri Expansion bolt and mine roof reinforcement
US4472088A (en) * 1982-04-21 1984-09-18 Martin W James Mining roof bolt
US4796928A (en) * 1987-09-28 1989-01-10 Baker Hughes Incorporated Threaded connection for pipes and method of fabricating same
US5320388A (en) * 1988-02-25 1994-06-14 Miller Pipeline Service Corporation Well tubing liner system
DE3910627A1 (de) * 1989-04-01 1990-10-04 Ischebeck Friedrich Gmbh Verbindungselement
DE4220636B4 (de) * 1992-06-24 2004-07-08 Friedr. Ischebeck Gmbh Verbindungselement, insbesondere Kupplungsmuffe, für eine Schraubverbindung von Injektionsankerstangen von Injektionsankern
US5306187A (en) * 1993-03-22 1994-04-26 Mackal Glenn H Inflator manifold having plastic parts
SE502795C2 (sv) * 1994-06-02 1996-01-15 Atlas Copco Rock Drills Ab Rörformig bergbult med orienteringsmedel

Also Published As

Publication number Publication date
JP2000504800A (ja) 2000-04-18
SE9600640L (sv) 1997-03-17
WO1997031177A1 (en) 1997-08-28
SE504605C2 (sv) 1997-03-17
AU2237097A (en) 1997-09-10
EP0882173A1 (en) 1998-12-09
US5997219A (en) 1999-12-07

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