ES2023861B3 - Perno de anclaje - Google Patents

Perno de anclaje

Info

Publication number
ES2023861B3
ES2023861B3 ES87112726T ES87112726T ES2023861B3 ES 2023861 B3 ES2023861 B3 ES 2023861B3 ES 87112726 T ES87112726 T ES 87112726T ES 87112726 T ES87112726 T ES 87112726T ES 2023861 B3 ES2023861 B3 ES 2023861B3
Authority
ES
Spain
Prior art keywords
anchor bolt
anchor
bolt
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.)
Expired - Lifetime
Application number
ES87112726T
Other languages
English (en)
Inventor
Heinz Gruber
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
GD-ANKER GmbH
Original Assignee
GD-ANKER GmbH
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 GD-ANKER GmbH filed Critical GD-ANKER GmbH
Application granted granted Critical
Publication of ES2023861B3 publication Critical patent/ES2023861B3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D5/00—Bulkheads, piles, or other structural elements specially adapted to foundation engineering
    • E02D5/74—Means for anchoring structural elements or bulkheads
    • E02D5/76—Anchorings for bulkheads or sections thereof in as much as specially adapted therefor
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Structural Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Paleontology (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Piles And Underground Anchors (AREA)
  • Earth Drilling (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
ES87112726T 1986-09-10 1987-09-01 Perno de anclaje Expired - Lifetime ES2023861B3 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3630832 1986-09-10
DE19873724165 DE3724165A1 (de) 1986-09-10 1987-07-22 Gebirgsanker

Publications (1)

Publication Number Publication Date
ES2023861B3 true ES2023861B3 (es) 1992-02-16

Family

ID=25847383

Family Applications (1)

Application Number Title Priority Date Filing Date
ES87112726T Expired - Lifetime ES2023861B3 (es) 1986-09-10 1987-09-01 Perno de anclaje

Country Status (8)

Country Link
US (1) US4946314A (es)
EP (1) EP0259755B1 (es)
JP (2) JPH01500680A (es)
AU (1) AU598048B2 (es)
CA (1) CA1295155C (es)
DE (1) DE3724165A1 (es)
ES (1) ES2023861B3 (es)
WO (1) WO1988002058A1 (es)

Families Citing this family (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3806128A1 (de) * 1988-02-26 1989-09-07 Ischebeck Friedrich Gmbh Bohr-injektionsanker
DE3840158A1 (de) * 1988-11-29 1990-05-31 Gd Anker Gmbh & Co Kg Verfahren zum setzen eines ankers und vorrichtung zur durchfuehrung des verfahrens
GB2233056A (en) * 1989-05-25 1991-01-02 Ryan Mining Services Limited Rock bolt for mine roofs
AU652765B2 (en) * 1990-07-03 1994-09-08 Illawarra Technology Corporation Limited, The Drillable ground support bolt
WO1992001141A1 (en) * 1990-07-03 1992-01-23 The Illawarra Technology Corporation Limited Drillable ground support bolt
ES2106789T3 (es) * 1990-10-29 1997-11-16 Bhp Eng Pty Ltd Pernos para consolidar roca autorroscantes, asi como autorroscantes y autoperforantes.
JP3201413B2 (ja) * 1991-07-02 2001-08-20 ゲー デー アンケル ゲゼルシャフト ミット ベシュレンクテル ハフツング 注入管と地盤アンカーを設置する方法
DE4128154C2 (de) * 1991-07-02 1994-06-16 Gd Anker Gmbh & Co Kg Injektionsrohr und Verfahren zum Setzen eines Gebirgsankers
DE4201419C1 (en) * 1992-01-21 1993-08-19 Gd-Anker Gmbh, 3370 Seesen, De Rock anchor for location in rock with low cohesion factor - comprises outer bore anchor for making borehole and stabilising hole wall and injection anchor of hardenable material
DE4211334C1 (en) * 1992-01-21 1993-09-02 Gd-Anker Gmbh, 38723 Seesen, De Rock anchor for insertion in poorly cohesive rock - comprises bore anchor producing hole and stabilising hole walling and injection anchor inserted with hardenable medium
CA2145522A1 (en) * 1992-09-25 1994-04-14 Peter Andrew Gray Hollow bars and method of manufacture
US5649789A (en) * 1993-03-16 1997-07-22 Cutincoal Pty Limited Integrated drilling and rock bolting apparatus
EP0863261A1 (en) * 1997-03-04 1998-09-09 Foresight Products, LLC Ground anchor assembly and method for installing same
IT1290040B1 (it) * 1997-03-07 1998-10-19 Marcegaglia S P A Metodo per la stabilizzazione di ammassi rocciosi e relativo elemento stabilizzatore
AUPP955399A0 (en) * 1999-03-31 1999-04-29 Hydramatic Engineering Pty. Ltd. Method and apparatus for insertion of rockbolts
AUPR389101A0 (en) * 2001-03-22 2001-04-12 Celtite Pty Ltd Improvements in and relating to rock bolting
AT412361B (de) * 2002-09-03 2005-01-25 Hammer Rene Verfahren und vorrichtung zum sichern des gebirges und des ausbaus von stollen, tunnels u.dgl.
JP2006526718A (ja) * 2003-06-03 2006-11-24 デューンファィアー プロプライアタリー リミティド ロックボルト
CA2624690A1 (en) * 2005-11-09 2007-05-18 Steven Weaver Self drilling rock bolt
DE102006000083A1 (de) 2006-02-20 2007-08-23 Hilti Ag Ankerbohrkopf
ES2367325T3 (es) * 2006-02-24 2011-11-02 Minova International Limited Perno de inyección con un mezclador estático fijo.
US20070286687A1 (en) * 2006-06-12 2007-12-13 Cesare Melegari Method and equipment for constructing micropiles in soil
DE102008014700A1 (de) * 2008-03-18 2009-09-24 Dywidag-Systems International Gmbh Korrosionsgeschützter Selbstbohranker sowie Verfahren zu dessen Herstellung
US9109412B2 (en) 2010-06-04 2015-08-18 Dover Bmcs Acquisition Corporation Rotational drill bits and drilling apparatuses including the same
US8584777B2 (en) * 2010-06-04 2013-11-19 Dover Bmcs Acquisition Corporation Rotational drill bits and drilling apparatuses including the same
MX346834B (es) 2010-06-24 2017-04-03 Nucor Corp Un perno de anclaje roscado de ajuste tensor.
US9080400B1 (en) 2010-11-24 2015-07-14 Dover Bmcs Acquisition Corporation Rotational drill bits and drilling apparatuses including the same
US9010165B2 (en) 2011-01-18 2015-04-21 Nucor Corporation Threaded rebar manufacturing process and system
CN108868618B (zh) * 2018-08-03 2023-12-12 洛阳中岩工程材料有限公司 便于高效生产的铸造锚固钻头
CN111022095A (zh) * 2019-10-29 2020-04-17 中国矿业大学 一种防止巷道底鼓的支护结构及支护方法
GB2609017B (en) * 2021-07-16 2023-07-12 Hypertunnel Ip Ltd Integrated drilling injection and extraction device and method
CN114875888B (zh) * 2022-06-11 2024-06-18 一山(北京)岩土工程有限公司 微型钢管桩注浆加固装置及加固方法

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE933328C (de) * 1953-10-13 1956-05-03 Wilhelm Weghuber Verfahren zum Verbinden von Gesteinsschichten mittels Gesteinsanker im Bergbau und Mittel zur Ausuebung des Verfahrens
DE1096848B (de) * 1954-01-02 1961-01-12 Veruschacht Vereinigte Unterta Hohler, perforierter Gebirgsanker
US3363422A (en) * 1965-03-19 1968-01-16 Lee A. Turzillo Method and apparatus for anchoring a tie-down bar in an earth situs
DE2133593B2 (de) * 1971-07-06 1976-04-08 Leonhard Moll KG, 8000 München Verfahren zum herstellen eines zugankers
US4055051A (en) * 1976-01-08 1977-10-25 The United States Of America As Represented By The Secretary Of The Interior Unitary drill bit and roof bolt
JPS5457402A (en) * 1977-10-17 1979-05-09 Okabe Kk Bit for selffboring rock bolt
JPS54117126A (en) * 1978-03-03 1979-09-11 Okabe Kk Lock bolt
DE3400182A1 (de) * 1984-01-04 1985-07-11 Friedr. Ischebeck GmbH, 5828 Ennepetal Injektionsanker
GB8431720D0 (en) * 1984-12-15 1985-01-30 Dowty Group Services Anchor bolt
DE3503012A1 (de) * 1985-01-30 1986-07-31 Dyckerhoff & Widmann AG, 8000 München Verspannvorrichtung fuer das zugglied eines ankers, insbesondere eines felsankers
CA1286129C (en) * 1986-06-24 1991-07-16 Inco Limited Hardened material supported rock bolt and apparatus for installing same

Also Published As

Publication number Publication date
AU598048B2 (en) 1990-06-14
JPH01500680A (ja) 1989-03-09
EP0259755B1 (de) 1991-08-28
US4946314A (en) 1990-08-07
CA1295155C (en) 1992-02-04
WO1988002058A1 (en) 1988-03-24
JPH0594400U (ja) 1993-12-24
AU8029487A (en) 1988-04-07
DE3724165C2 (es) 1990-06-13
EP0259755A1 (de) 1988-03-16
JPH072799Y2 (ja) 1995-01-25
DE3724165A1 (de) 1988-03-24

Similar Documents

Publication Publication Date Title
ES2023861B3 (es) Perno de anclaje
AR240191A1 (es) Perno de anclaje.
ES276269Y (es) Perno de anclaje.
DE3781739D1 (de) Befestigungsanordnung.
ES2016619B3 (es) Anclaje.
KR880002594U (ko) 카아드 자물쇠
FR2598105B1 (fr) Structure de raccorde
DE68914452D1 (de) Ankerbefestigung.
ES295703Y (es) Perno de bloqueo autoasegurable
DE3689666D1 (de) Sicherungsbolzen.
DE3583977D1 (de) Bolzenbefestigungsverfahren.
DE3766673D1 (de) Ankerbolzen-zusammenbau.
GB8618928D0 (en) Anchoring bolt
KR920009697U (ko) 로크 볼트의 걸게부재
KR890021144U (ko) 자물쇠
KR880006500U (ko) 록킹 와셔
ATE59087T1 (de) Ankerbolzen-zusammenbau.
ES294714Y (es) Cerradura perfeccionada
DE3887326D1 (de) Ankerbolzen.
ZA875893B (en) Anchor bolt assembly
SE8603499D0 (sv) Lasbricka
DK477586A (da) Ekspansionsbolt
SE8602559D0 (sv) Expansionsskruv
ES1005326Y (es) Cerrojo.
ES1008552Y (es) Cerrojo.