DE69230145D1 - Seilanker - Google Patents

Seilanker

Info

Publication number
DE69230145D1
DE69230145D1 DE69230145T DE69230145T DE69230145D1 DE 69230145 D1 DE69230145 D1 DE 69230145D1 DE 69230145 T DE69230145 T DE 69230145T DE 69230145 T DE69230145 T DE 69230145T DE 69230145 D1 DE69230145 D1 DE 69230145D1
Authority
DE
Germany
Prior art keywords
wires
pct
deformations
nut
anchors
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 - Fee Related
Application number
DE69230145T
Other languages
English (en)
Other versions
DE69230145T2 (de
Inventor
Peter Gilmour Fuller
Paul O'grady
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.)
JJP Geotechnical Engineering Pty Ltd
Original Assignee
JJP Geotechnical Engineering Pty Ltd
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 JJP Geotechnical Engineering Pty Ltd filed Critical JJP Geotechnical Engineering Pty Ltd
Application granted granted Critical
Publication of DE69230145D1 publication Critical patent/DE69230145D1/de
Publication of DE69230145T2 publication Critical patent/DE69230145T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • 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
    • E21D21/006—Anchoring-bolts made of cables or wires
    • 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)
  • Ropes Or Cables (AREA)
  • Piles And Underground Anchors (AREA)
  • Insulated Conductors (AREA)
  • Bridges Or Land Bridges (AREA)
DE69230145T 1991-07-26 1992-07-22 Seilanker Expired - Fee Related DE69230145T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AUPK745591 1991-07-26
PCT/AU1992/000369 WO1993003256A1 (en) 1991-07-26 1992-07-22 A cable bolt

Publications (2)

Publication Number Publication Date
DE69230145D1 true DE69230145D1 (de) 1999-11-18
DE69230145T2 DE69230145T2 (de) 2000-03-09

Family

ID=3775583

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69230145T Expired - Fee Related DE69230145T2 (de) 1991-07-26 1992-07-22 Seilanker

Country Status (8)

Country Link
US (1) US5570976A (de)
EP (1) EP0595966B1 (de)
AT (1) ATE185610T1 (de)
CA (1) CA2113079A1 (de)
DE (1) DE69230145T2 (de)
NZ (1) NZ243717A (de)
WO (1) WO1993003256A1 (de)
ZA (1) ZA925601B (de)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2281366B (en) * 1993-08-16 1996-07-31 Bridon Plc Ribbed flexible member for casting into an anchorage medium
GB9403675D0 (en) 1994-02-25 1994-04-13 Asw Ltd High tensile strand anchorages and methods of installation thereof
US6056482A (en) * 1996-01-11 2000-05-02 Jennmar Corporation Cable bolt head
US5785463A (en) * 1996-01-11 1998-07-28 Jennmar Corporation Combination cable bolt system
US5741092A (en) * 1996-02-15 1998-04-21 Jennmar Corporation Cable bolt driver
US5836720A (en) * 1996-06-03 1998-11-17 Jennmar Corporation Mine roof support system
IT1290040B1 (it) * 1997-03-07 1998-10-19 Marcegaglia S P A Metodo per la stabilizzazione di ammassi rocciosi e relativo elemento stabilizzatore
CA2200834C (en) * 1997-03-24 2000-05-02 Canadian Mining Industry Research Organization - Organisation De De L'industrie Miniere Canadienne Stress measuring rock support device
US6565288B1 (en) * 1998-12-05 2003-05-20 Mccallion James P. Soil nail apparatus
CA2317981A1 (en) * 1999-09-14 2001-03-14 Jennmar Corporation Grit surface cable products
US6779950B1 (en) 2003-03-10 2004-08-24 Quantax Pty Ltd Reinforcing member
DE102005028840A1 (de) * 2005-06-22 2007-01-04 Fischerwerke Artur Fischer Gmbh & Co. Kg Anker zum Umgießen mit einer aushärtbaren Masse
CN101506467B (zh) * 2006-08-14 2011-09-07 喜利得集团 拉紧装置
US7758284B2 (en) * 2006-10-09 2010-07-20 Rhino Technologies Llc Tensionable spiral bolt with resin nut and related method
WO2008128301A1 (en) * 2007-04-23 2008-10-30 Onesteel Wire Pty Limited Reinforcing of formations
WO2008154683A1 (en) * 2007-06-21 2008-12-24 Industrial Roll Formers Pty Limited Rock bolt tendon tensioning
CN201144943Y (zh) * 2007-08-14 2008-11-05 崔宇婷 玻璃纤维全螺纹锚杆用的螺母组合件
AU2009337040A1 (en) * 2009-01-07 2011-07-14 Mansour Mining Technologies Inc. Yieldable cone bolt and method of manufacturing same
US7625155B1 (en) * 2009-03-25 2009-12-01 Safe Overhead Systems, Inc. Mine roof cable bolt assembly
US20110070048A1 (en) * 2009-09-24 2011-03-24 Robertson Jr Roy Lee Crimped cable bolt head and assembly
US20110299940A1 (en) * 2010-06-08 2011-12-08 Earl Jr James L Resin-anchored bolt with indentations
MX346834B (es) 2010-06-24 2017-04-03 Nucor Corp Un perno de anclaje roscado de ajuste tensor.
US9010165B2 (en) 2011-01-18 2015-04-21 Nucor Corporation Threaded rebar manufacturing process and system
DE102011012955A1 (de) * 2011-03-08 2012-09-13 Karlsruher Institut für Technologie Anker-Befestigungselement
AU2013229665B2 (en) * 2012-03-09 2017-04-27 Minova International Limited Strand, cable bolt and its installation
DE102013002734B4 (de) * 2013-02-19 2015-03-05 Firep Rebar Technology Gmbh Ankerkopf für einen Zuganker und Ankermutter für einen Ankerkopf eines Zugankers
WO2016127188A2 (en) * 2015-02-02 2016-08-11 Ncm Innovations (Pty) Ltd Tensionable cable assembly and method of tensioning same

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR587764A (fr) * 1924-10-21 1925-04-24 écrou indesserrable
FR588521A (fr) * 1924-11-05 1925-05-08 écrou indesserrable
FR600809A (fr) * 1925-07-15 1926-02-16 Dispositif de blocage pour écrous
BE375399A (de) * 1929-12-06
GB380967A (en) * 1930-11-14 1932-09-29 Marcel Auger Improvements in and relating to the locking of nuts
GB554555A (en) * 1943-03-17 1943-07-08 Kenneth Blondin Cater A self-locking nut
LU29003A1 (de) * 1947-04-22
US3077809A (en) * 1958-05-28 1963-02-19 British Ropes Ltd Roof bolt with a flexible tension member and cup-shaped expansible securing means
US3436923A (en) * 1966-07-07 1969-04-08 Atlas Copco Ab Method and equipment for making tension anchors
GB1549190A (en) * 1975-03-24 1979-08-01 Cementation Ground Eng Ltd Ground anchor tendons
US4160615A (en) * 1978-03-23 1979-07-10 The International Nickel Company, Inc. Cable rock anchor
GB1589607A (en) * 1978-05-18 1981-05-13 Dividag Stressed Concrete Ltd Method of securing an anchor to rock or soil and a soil or rock anchor
US4247224A (en) * 1978-12-14 1981-01-27 Ppg Industries, Inc. Method for installing a mine roof bolt
GB2084630A (en) * 1980-09-26 1982-04-15 Coal Industry Patents Ltd Roof bolt
DE3435117A1 (de) * 1983-09-28 1985-04-25 Klöckner-Becorit GmbH, 4620 Castrop-Rauxel Gebirgsanker
EP0163479B1 (de) * 1984-05-22 1990-08-29 Helix Cables International Pty. Ltd. Gebirgskontrolle
DE3434020A1 (de) * 1984-09-15 1986-03-27 Klöckner-Becorit GmbH, 4620 Castrop-Rauxel Nachgiebiger gebirgsanker
DE3905128C2 (de) * 1988-07-06 1998-07-09 Willich F Gmbh & Co Vollverklebbarer Seilanker
CA2002806C (en) * 1988-11-14 1995-08-08 Garford Pty Ltd ROCK ANCHOR AND RELATED MANUFACTURING METHOD
EP0379388A3 (de) * 1989-01-23 1991-03-13 Inco Limited Hohler Kabelanker
DE3919103A1 (de) * 1989-06-10 1990-12-13 Ruhrkohle Ag Seilankerschonende ankerplatte
US5230589A (en) * 1992-03-23 1993-07-27 Gillespie Harvey D Mine roof bolt

Also Published As

Publication number Publication date
WO1993003256A1 (en) 1993-02-18
NZ243717A (en) 1994-10-26
DE69230145T2 (de) 2000-03-09
ATE185610T1 (de) 1999-10-15
ZA925601B (en) 1993-04-28
CA2113079A1 (en) 1993-02-18
EP0595966A1 (de) 1994-05-11
EP0595966B1 (de) 1999-10-13
EP0595966A4 (en) 1996-06-26
US5570976A (en) 1996-11-05

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee