PL2603666T3 - Iniektowana kotwa linowa - Google Patents

Iniektowana kotwa linowa

Info

Publication number
PL2603666T3
PL2603666T3 PL11816967T PL11816967T PL2603666T3 PL 2603666 T3 PL2603666 T3 PL 2603666T3 PL 11816967 T PL11816967 T PL 11816967T PL 11816967 T PL11816967 T PL 11816967T PL 2603666 T3 PL2603666 T3 PL 2603666T3
Authority
PL
Poland
Prior art keywords
cable bolt
fully grouted
grouted cable
fully
bolt
Prior art date
Application number
PL11816967T
Other languages
English (en)
Inventor
James D. Hall
Fred Stafford
John G. Oldsen
Dakota Faulkner
Original Assignee
DSI Underground IP Holdings Luxembourg S.à r.L.
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 DSI Underground IP Holdings Luxembourg S.à r.L. filed Critical DSI Underground IP Holdings Luxembourg S.à r.L.
Publication of PL2603666T3 publication Critical patent/PL2603666T3/pl

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
    • 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
    • E21D21/006—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)
  • Bridges Or Land Bridges (AREA)
  • Piles And Underground Anchors (AREA)
PL11816967T 2010-08-10 2011-08-10 Iniektowana kotwa linowa PL2603666T3 (pl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US37221010P 2010-08-10 2010-08-10

Publications (1)

Publication Number Publication Date
PL2603666T3 true PL2603666T3 (pl) 2017-09-29

Family

ID=45564924

Family Applications (1)

Application Number Title Priority Date Filing Date
PL11816967T PL2603666T3 (pl) 2010-08-10 2011-08-10 Iniektowana kotwa linowa

Country Status (8)

Country Link
US (1) US8757934B2 (pl)
EP (1) EP2603666B8 (pl)
CN (1) CN103069109B (pl)
AU (1) AU2011289463B2 (pl)
CA (1) CA2807061A1 (pl)
PL (1) PL2603666T3 (pl)
WO (1) WO2012021588A2 (pl)
ZA (1) ZA201300563B (pl)

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US8967916B2 (en) 2011-05-05 2015-03-03 Earth Support Services, Inc. Mine roof support apparatus and system
AU2013315240B2 (en) * 2012-09-14 2016-09-08 Fci Holdings Delaware, Inc. Cable bolt
AU2013204003B2 (en) * 2012-11-19 2014-11-13 Sandvik Intellectual Property Ab A machine and method for installing rock bolts
JP6243648B2 (ja) * 2013-07-30 2017-12-06 株式会社熊谷組 地盤アンカーの施工方法
CN103410543A (zh) * 2013-08-13 2013-11-27 中国矿业大学 一种让压内注浆锚索
CN103590845B (zh) * 2013-11-28 2015-09-16 河南理工大学 一种防冲击间隔注浆锚索及其使用方法
CN103697167B (zh) * 2014-01-06 2017-01-18 上海金泰工程机械有限公司 回转式钢丝吊绳密封装置及其密封套的制作方法
CN103867222A (zh) * 2014-03-31 2014-06-18 晋城宏圣科威矿用材料有限公司 让压式玻璃钢锚杆
AU2015348333B2 (en) * 2014-11-21 2020-11-26 Danmarks Tekniske Universitet A reinforcement system and a method of reinforcing a structure with a tendon
WO2017023937A1 (en) * 2015-08-04 2017-02-09 Felix Sorkin Sheathing retention capsule
CN105298521B (zh) * 2015-11-17 2018-01-02 华北科技学院 一种软岩沿空巷道非对称支护装置
CN107268640A (zh) * 2016-04-09 2017-10-20 河南城建学院 一种复合锚固及其锚固方法
CN107268618A (zh) * 2016-04-09 2017-10-20 河南城建学院 一种扩大头复合锚固及其锚固方法
CA2957748C (en) 2017-02-13 2018-05-01 Lyle Kenneth Adams Rock bolt seal
JP6442104B1 (ja) * 2017-07-31 2018-12-19 東京製綱株式会社 連続繊維補強より線の定着具
EP3517688B1 (de) * 2018-01-29 2020-07-08 BAUER Spezialtiefbau GmbH Bodenankerelement
CN110593808B (zh) * 2019-09-26 2020-09-25 中国矿业大学 一种止浆封堵装置及注浆锚索封孔止浆方法
CN110761817A (zh) * 2019-11-29 2020-02-07 西南交通大学 一种快速高强锚索支护系统与方法
CN112431624A (zh) * 2020-11-16 2021-03-02 河南理工大学 一步式锚杆及其支护作业方法
CN115182765B (zh) * 2022-09-14 2022-12-02 北京中矿创新联盟能源环境科学研究院 注浆npr锚索
PL132108U1 (pl) * 2024-04-19 2025-10-20 Pmuh Mmak Spółka Z Ograniczoną Odpowiedzialnością Kotew linowa
WO2026072832A1 (en) * 2024-09-25 2026-04-02 General Technologies, Inc. Reusable wedge for post-tensioning concrete

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US5181800A (en) * 1988-08-08 1993-01-26 Jennmar Corporation Mine roof anchor having adjustable resin retaining washer
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US7896581B2 (en) * 2005-12-02 2011-03-01 Rhino Technologies Llc Re-tensionable cable bolt apparatus and related method
AU2008241376A1 (en) * 2007-04-23 2008-10-30 Onesteel Wire Pty Limited Reinforcing of formations
US20090191006A1 (en) * 2008-01-29 2009-07-30 Seegmiller Ben L Resin Mixing and Cable Tensioning Device and Assembly for Cable Bolts
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CA2663099A1 (en) * 2008-04-17 2009-10-17 Jennmar Corporation Tension assembly
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US8690484B2 (en) * 2008-11-24 2014-04-08 Fci Holdings Delaware, Inc. Sheathed cable
WO2010072000A1 (en) * 2008-12-23 2010-07-01 Hani Sabri Mitri Sleeved cable bolt

Also Published As

Publication number Publication date
US20120039672A1 (en) 2012-02-16
EP2603666A2 (en) 2013-06-19
US8757934B2 (en) 2014-06-24
EP2603666B8 (en) 2017-05-24
CA2807061A1 (en) 2012-02-16
AU2011289463B2 (en) 2015-12-03
ZA201300563B (en) 2013-09-25
EP2603666A4 (en) 2015-12-30
EP2603666B1 (en) 2017-03-01
CN103069109A (zh) 2013-04-24
AU2011289463A1 (en) 2013-02-21
WO2012021588A2 (en) 2012-02-16
WO2012021588A3 (en) 2012-04-05
CN103069109B (zh) 2016-04-27

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