SE0401806D0 - Device and method for grouting and fixing reinforcing and / or anchoring elements in rock wall - Google Patents

Device and method for grouting and fixing reinforcing and / or anchoring elements in rock wall

Info

Publication number
SE0401806D0
SE0401806D0 SE0401806A SE0401806A SE0401806D0 SE 0401806 D0 SE0401806 D0 SE 0401806D0 SE 0401806 A SE0401806 A SE 0401806A SE 0401806 A SE0401806 A SE 0401806A SE 0401806 D0 SE0401806 D0 SE 0401806D0
Authority
SE
Sweden
Prior art keywords
arrangement
reinforcing
rock wall
grouting
anchoring element
Prior art date
Application number
SE0401806A
Other languages
Swedish (sv)
Other versions
SE0401806L (en
SE527424C2 (en
Inventor
Jan Eriksson
Sten-Aake Petersson
Original Assignee
Atlas Copco Rocktech 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=32823011&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=SE0401806(D0) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Atlas Copco Rocktech Ab filed Critical Atlas Copco Rocktech Ab
Priority to SE0401806A priority Critical patent/SE527424C2/en
Publication of SE0401806D0 publication Critical patent/SE0401806D0/en
Priority to CA002572930A priority patent/CA2572930A1/en
Priority to US11/571,777 priority patent/US20090052995A1/en
Priority to PCT/SE2005/001133 priority patent/WO2006006928A1/en
Priority to EP05756801A priority patent/EP1774139A1/en
Publication of SE0401806L publication Critical patent/SE0401806L/en
Publication of SE527424C2 publication Critical patent/SE527424C2/en
Priority to NO20070704A priority patent/NO20070704L/en

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH 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 DRILLING; MINING
    • E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
    • E21D20/00—Setting anchoring-bolts
    • E21D20/02—Setting anchoring-bolts with provisions for grouting
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
    • E21D20/00—Setting anchoring-bolts
    • E21D20/02—Setting anchoring-bolts with provisions for grouting
    • E21D20/028—Devices or accesories for injecting a grouting liquid in a bore-hole
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH 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

Abstract

The present invention relates to an arrangement and to a method for injecting and affixing a reinforcing and/or anchoring element in a rock wall. The arrangement includes means (15; 65) for connection to a reinforcing and/or anchoring element (2; 62), an injection pipe (9) which is connected to the coupling means at a front end facing inwardly in the hole and which includes means (7) for connection to means for supplying injection medium (8). The arrangement also includes a check valve (10) for co-action with the injection medium, and an expandable seal (10; 50; 60). The arrangement is designed as a separate unit that can be loosened from the reinforcing and/or anchoring element upon completion of the injection phase. The method comprises corresponding process steps.
SE0401806A 2004-07-08 2004-07-08 Device and method for grouting and fixing reinforcing and / or anchoring elements in rock wall SE527424C2 (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
SE0401806A SE527424C2 (en) 2004-07-08 2004-07-08 Device and method for grouting and fixing reinforcing and / or anchoring elements in rock wall
CA002572930A CA2572930A1 (en) 2004-07-08 2005-07-07 Arrangement for injecting and affixing a reinforcing or anchoring element in a rock wall
US11/571,777 US20090052995A1 (en) 2004-07-08 2005-07-07 Arrangement for injecting and affixing a reinforcing or anchoring element in a rock wall
PCT/SE2005/001133 WO2006006928A1 (en) 2004-07-08 2005-07-07 Arrangement for injecting and affixing a reinforcing or anchoring element in a rock wall
EP05756801A EP1774139A1 (en) 2004-07-08 2005-07-07 Arrangement for injecting and affixing a reinforcing or anchoring element in a rock wall
NO20070704A NO20070704L (en) 2004-07-08 2007-02-07 Arrangement for injecting and attaching a reinforcing or anchoring element to a rock wall

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE0401806A SE527424C2 (en) 2004-07-08 2004-07-08 Device and method for grouting and fixing reinforcing and / or anchoring elements in rock wall

Publications (3)

Publication Number Publication Date
SE0401806D0 true SE0401806D0 (en) 2004-07-08
SE0401806L SE0401806L (en) 2006-01-09
SE527424C2 SE527424C2 (en) 2006-02-28

Family

ID=32823011

Family Applications (1)

Application Number Title Priority Date Filing Date
SE0401806A SE527424C2 (en) 2004-07-08 2004-07-08 Device and method for grouting and fixing reinforcing and / or anchoring elements in rock wall

Country Status (6)

Country Link
US (1) US20090052995A1 (en)
EP (1) EP1774139A1 (en)
CA (1) CA2572930A1 (en)
NO (1) NO20070704L (en)
SE (1) SE527424C2 (en)
WO (1) WO2006006928A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109072697A (en) * 2016-04-12 2018-12-21 安百拓凿岩有限公司 Method and apparatus for rock reinforcement

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
PL1805395T3 (en) * 2004-10-21 2011-03-31 Minova Int Ltd Method for embedding rock anchors
US8441971B2 (en) 2004-12-21 2013-05-14 Intel Corporation Idle state management
US8137032B2 (en) * 2006-12-19 2012-03-20 Minova International Limited Anchor with grout jacket
CL2008002711A1 (en) * 2007-09-14 2010-06-18 Longyear Tm Inc Self-drilling anchor device, comprising a drill rod, an auger bit at one end of the rod, an expansion frame adjacent to the bit, and a rod sleeve adjacent to the frame; method of mounting and method of installing said anchoring device.
DE102008001904A1 (en) * 2008-05-21 2009-11-26 Hilti Aktiengesellschaft Setting method for anchoring a fastener
DE102009045431A1 (en) 2009-10-07 2011-04-14 Robert Bosch Gmbh Micromechanical structure and method for operating a micromechanical structure
CA2802913C (en) 2010-06-24 2019-09-10 Nucor Corporation A tensionable threaded rebar bolt
US9010165B2 (en) 2011-01-18 2015-04-21 Nucor Corporation Threaded rebar manufacturing process and system
CN102704971B (en) * 2012-01-11 2016-03-02 济南澳科矿山工程技术有限公司 Grouting grouting cable anchor in hole
WO2013170312A1 (en) * 2012-05-17 2013-11-21 Peter Andrew Gray Injection and drive arrangement for rock bolting
CN103216250B (en) * 2013-05-08 2015-06-17 中铁十局集团西北工程有限公司 Grouting anchor rod with control valve
WO2015013743A1 (en) * 2013-07-30 2015-02-05 Dywidag-Systems International Pty Limited Friction bolt assembly
AU2016228128B2 (en) * 2015-03-05 2021-07-29 Fci Holdings Delaware, Inc. Fitting for a rock bolt and rock bolt assemblies including same
KR101757975B1 (en) * 2015-06-25 2017-07-13 서동현 Anchor having a fixing device at a side of pressure plate to depress the land slope and method of installing the same
CN105649665B (en) * 2016-03-29 2017-02-15 李志� Injection molding type anchor rod supporting device and construction method thereof
CA3035421C (en) * 2016-09-02 2021-05-18 J-Lok Co. Pumpable resin system
KR101912346B1 (en) * 2016-10-07 2018-12-28 코오롱글로벌 주식회사 Slop reinforcing structure and construction method thereof
SE541304C2 (en) * 2017-10-27 2019-06-25 Epiroc Rock Drills Ab Method and system for ensuring the quality of a multi-component blend for rock reinforcement
WO2020222030A1 (en) * 2019-04-30 2020-11-05 Franco Di Matteo Self-drilling expandable rock bolt arrangement and related method of manufacture

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1539433A (en) * 1976-08-06 1979-01-31 Ici Ltd Rock reinforcement
US4158419A (en) * 1977-12-27 1979-06-19 Rca Corporation Implosion protected CRT
CH635885A5 (en) * 1979-02-20 1983-04-29 Stump Bohr Ag Anchorage for structural members in soil or in rock and method of producing this anchorage
SE509139C2 (en) * 1997-04-10 1998-12-07 Skanska Anlaeggning Ab Ways to simultaneously seal cracks around boreholes and anchor a rock bolt, as well as rock bolt
SE510418C2 (en) * 1998-04-27 1999-05-25 Haakan Eriksson Device for reinforcement and sealing of rock wall

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109072697A (en) * 2016-04-12 2018-12-21 安百拓凿岩有限公司 Method and apparatus for rock reinforcement

Also Published As

Publication number Publication date
SE0401806L (en) 2006-01-09
NO20070704L (en) 2007-04-04
US20090052995A1 (en) 2009-02-26
SE527424C2 (en) 2006-02-28
WO2006006928A1 (en) 2006-01-19
CA2572930A1 (en) 2006-01-19
EP1774139A1 (en) 2007-04-18

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Legal Events

Date Code Title Description
CANC Patent cancelled, revoked after opposition