NO315135B1 - Device for sealing and reinforcing rock wall - Google Patents

Device for sealing and reinforcing rock wall

Info

Publication number
NO315135B1
NO315135B1 NO20005456A NO20005456A NO315135B1 NO 315135 B1 NO315135 B1 NO 315135B1 NO 20005456 A NO20005456 A NO 20005456A NO 20005456 A NO20005456 A NO 20005456A NO 315135 B1 NO315135 B1 NO 315135B1
Authority
NO
Norway
Prior art keywords
sealing
rock wall
reinforcing rock
filling material
bore hole
Prior art date
Application number
NO20005456A
Other languages
Norwegian (no)
Other versions
NO20005456L (en
NO20005456D0 (en
NO315135B3 (en
Inventor
Haakan Eriksson
Original Assignee
Haakan Eriksson
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 Haakan Eriksson filed Critical Haakan Eriksson
Publication of NO20005456D0 publication Critical patent/NO20005456D0/en
Publication of NO20005456L publication Critical patent/NO20005456L/en
Publication of NO315135B1 publication Critical patent/NO315135B1/en
Publication of NO315135B3 publication Critical patent/NO315135B3/en

Links

Classifications

    • 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
    • E21D21/0046—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
    • 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 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
    • E21D21/0053—Anchoring-bolts in the form of lost drilling rods
    • 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
    • E21D21/008—Anchoring or tensioning means

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)
  • Piles And Underground Anchors (AREA)
  • Glass Compositions (AREA)
  • Building Environments (AREA)
  • Soil Working Implements (AREA)
  • Load-Bearing And Curtain Walls (AREA)
  • Paper (AREA)
  • Catching Or Destruction (AREA)
  • Vehicle Interior And Exterior Ornaments, Soundproofing, And Insulation (AREA)
  • Toys (AREA)

Abstract

Device for sealing a rock wall, which device comprises an injection tube (3) adapted to be introduced into a bore hole (30) in the rock wall, into which bore hole filling material (31) is intended to be injected through the injection tube (3). The device also comprises a non-return valve (4) for the filling material, and may be permanently connected to a reinforcement bar (1) in order for the device to achieve both sealing and reinforcement.
NO20005456A 1998-04-27 2000-10-27 Device for sealing and reinforcing rock wall NO315135B3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE9801476A SE9801476L (en) 1998-04-27 1998-04-27 Device for reinforcement and sealing of rock wall
PCT/SE1999/000626 WO1999056001A1 (en) 1998-04-27 1999-04-20 Device for a rock wall

Publications (4)

Publication Number Publication Date
NO20005456D0 NO20005456D0 (en) 2000-10-27
NO20005456L NO20005456L (en) 2000-12-27
NO315135B1 true NO315135B1 (en) 2003-07-14
NO315135B3 NO315135B3 (en) 2003-07-14

Family

ID=20411104

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20005456A NO315135B3 (en) 1998-04-27 2000-10-27 Device for sealing and reinforcing rock wall

Country Status (13)

Country Link
EP (1) EP1075587B1 (en)
JP (1) JP4504563B2 (en)
KR (1) KR100592808B1 (en)
AT (1) ATE252682T1 (en)
AU (1) AU746551B2 (en)
CA (1) CA2330044C (en)
DE (1) DE69912267T2 (en)
DK (1) DK1075587T3 (en)
ES (1) ES2209508T3 (en)
NO (1) NO315135B3 (en)
PT (1) PT1075587E (en)
SE (1) SE9801476L (en)
WO (1) WO1999056001A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE514084C2 (en) * 1999-04-21 2000-12-18 Gurlita Maskin Ab Device and method for reinforcing and sealing rock wall including an expander for anchoring
FI110540B (en) 1999-12-02 2003-02-14 Sandvik Tamrock Oy Arrangement for input of solder
SE527424C2 (en) * 2004-07-08 2006-02-28 Atlas Copco Rocktech Ab Device and method for grouting and fixing reinforcing and / or anchoring elements in rock wall
FI125339B (en) * 2012-12-10 2015-08-31 Suomen Metallityö Oy The Rock Anchor Bolt
FI20175091L (en) 2017-02-02 2018-08-03 Ferramill Oy Injection tool and a method for injection

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5181800A (en) * 1988-08-08 1993-01-26 Jennmar Corporation Mine roof anchor having adjustable resin retaining washer
NO176069C (en) * 1992-09-09 1999-06-25 Irsta Stolindustri As Device for anchorage and grouting of rock bolts
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

Also Published As

Publication number Publication date
PT1075587E (en) 2004-03-31
AU4298799A (en) 1999-11-16
WO1999056001A1 (en) 1999-11-04
EP1075587B1 (en) 2003-10-22
KR20010072580A (en) 2001-07-31
CA2330044A1 (en) 1999-11-04
ES2209508T3 (en) 2004-06-16
DE69912267D1 (en) 2003-11-27
CA2330044C (en) 2008-01-22
NO20005456L (en) 2000-12-27
SE510418C2 (en) 1999-05-25
AU746551B2 (en) 2002-05-02
ATE252682T1 (en) 2003-11-15
SE9801476D0 (en) 1998-04-27
JP4504563B2 (en) 2010-07-14
SE9801476L (en) 1999-05-25
JP2002533590A (en) 2002-10-08
EP1075587A1 (en) 2001-02-14
NO20005456D0 (en) 2000-10-27
KR100592808B1 (en) 2006-09-11
DK1075587T3 (en) 2004-02-09
DE69912267T2 (en) 2004-08-26
NO315135B3 (en) 2003-07-14

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Legal Events

Date Code Title Description
CREP Change of representative

Representative=s name: HYNELL AS, PARKVEIEN 53B, 0256 OSLO

LC4 Limitation of patent rights - b3 (par. 39b patent act)

Effective date: 20110620

CHAD Change of the owner's name or address (par. 44 patent law, par. patentforskriften)

Owner name: GMA GROUND MACHINERY APPLICATIONS AB, SE

MK1K Patent expired