NO20062394L - Forankringsanordning med en elastisk ekspansjonskappe - Google Patents

Forankringsanordning med en elastisk ekspansjonskappe

Info

Publication number
NO20062394L
NO20062394L NO20062394A NO20062394A NO20062394L NO 20062394 L NO20062394 L NO 20062394L NO 20062394 A NO20062394 A NO 20062394A NO 20062394 A NO20062394 A NO 20062394A NO 20062394 L NO20062394 L NO 20062394L
Authority
NO
Norway
Prior art keywords
rod
wall
drilled
expansion
hole
Prior art date
Application number
NO20062394A
Other languages
English (en)
Norwegian (no)
Inventor
Marcellin Bruneau
Original Assignee
Atlas Copco Mai 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 Atlas Copco Mai Gmbh filed Critical Atlas Copco Mai Gmbh
Publication of NO20062394L publication Critical patent/NO20062394L/no

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
    • 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
    • E21D21/0033—Anchoring-bolts for roof, floor in galleries or longwall working, or shaft-lining protection characterised by constructional features of the bolts having a jacket or outer tube
    • 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
    • E21D21/004—Bolts held in the borehole by friction all along their length, without additional fixing means
    • 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
    • E21D21/0073—Anchoring-bolts having an inflatable sleeve, e.g. hollow sleeve expanded by a fluid

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)
  • Piles And Underground Anchors (AREA)
  • Dowels (AREA)
NO20062394A 2003-10-27 2006-05-26 Forankringsanordning med en elastisk ekspansjonskappe NO20062394L (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US51400403P 2003-10-27 2003-10-27
PCT/CA2004/001878 WO2005040556A1 (fr) 2003-10-27 2004-10-26 Dispositif d'ancrage à gaine d'expansion élastique

Publications (1)

Publication Number Publication Date
NO20062394L true NO20062394L (no) 2006-07-27

Family

ID=34520160

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20062394A NO20062394L (no) 2003-10-27 2006-05-26 Forankringsanordning med en elastisk ekspansjonskappe

Country Status (12)

Country Link
US (1) US7465128B2 (sr)
EP (1) EP1687510A1 (sr)
KR (1) KR100808849B1 (sr)
CN (1) CN1898456A (sr)
AU (1) AU2004284121A1 (sr)
BR (1) BRPI0415904A (sr)
CA (1) CA2553610A1 (sr)
NO (1) NO20062394L (sr)
RS (1) RS20060353A (sr)
RU (1) RU2006118307A (sr)
WO (1) WO2005040556A1 (sr)
ZA (1) ZA200604319B (sr)

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DE102006053141B3 (de) 2006-11-10 2008-06-19 Atlas Copco Mai Gmbh Verbesserter Gleitanker
AT10289U1 (de) 2007-06-19 2008-12-15 Alwag Tunnelausbau Gmbh Verfahren und vorrichtung zum bohren eines loches in boden- oder gesteinsmaterial und ausbilden einer verankerung
MX2010009475A (es) * 2008-02-29 2010-09-28 Atlas Copco Mai Gmbh Anclaje deslizante mejorado.
DE102008014700A1 (de) * 2008-03-18 2009-09-24 Dywidag-Systems International Gmbh Korrosionsgeschützter Selbstbohranker sowie Verfahren zu dessen Herstellung
US10301912B2 (en) * 2008-08-20 2019-05-28 Foro Energy, Inc. High power laser flow assurance systems, tools and methods
SE533447C2 (sv) * 2008-10-29 2010-10-05 Atlas Copco Rock Drills Ab Injekteringsanordning och borrigg för injektering
US20100111639A1 (en) * 2008-11-03 2010-05-06 Powers Fasteners, Inc. Antigalling anchor bolt and method
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EA021739B1 (ru) * 2009-03-10 2015-08-31 Сандвик Интеллекчуал Проперти Аб Фрикционный болт
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US20110269103A1 (en) * 2010-04-30 2011-11-03 Warsaw Orthopedic, Inc. Expandable implant
CN101858225B (zh) * 2010-06-10 2011-10-12 北京中矿深远能源环境科学研究院 恒阻大变形锚杆
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US8678730B2 (en) 2011-04-19 2014-03-25 Black & Decker Inc. Anchor stud and method of forming an anchor stud
EP2719858B1 (en) * 2011-06-13 2018-02-21 China University Of Mining & Technology (Beijing) Constant-resistance and large deformation anchor cable and constant-resistance device
CN102493819B (zh) * 2011-11-29 2014-07-02 太原理工大学 一种控制煤层巷道围岩稳定性的方法
AT13162U1 (de) * 2012-04-12 2013-07-15 Dywidag Systems Int Gmbh Verfahren zum Bohren von Löchern in Boden- bzw. Gesteinsmaterial und zum Festlegen eines Ankers in einem Bohrloch sowie Vorrichtung hierfür
AT13292U1 (de) * 2012-07-06 2013-10-15 Dywidag Systems Int Gmbh Verfahren und Vorrichtung zum Ausbilden von Bohrlöchern und Festlegen einer Verankerung in dem Bohrloch
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CN103291337B (zh) * 2013-05-29 2015-08-05 成都现代万通锚固技术有限公司 具有外置膨胀装置的锚杆
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CN104457655B (zh) * 2014-11-27 2017-07-07 同济大学 一种用于软土地层的折叠叶片刀式多点位移计锚头
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JP6460777B2 (ja) * 2014-12-24 2019-01-30 東海プラネット株式会社 補強鋼管及び拡径治具のセット並びに補強鋼管を用いた掘削補助工法
AU2016202889B2 (en) * 2015-06-29 2021-08-05 DSI Underground Australia Pty Limited Friction bolt assembly
CA2989944C (en) * 2015-07-21 2023-01-17 Ncm Innovations (Pty) Ltd Radially expansible rock bolt
US10677057B2 (en) 2015-07-21 2020-06-09 Ncm Innovations (Pty) Ltd Pneumatic drill installed rock anchor
US10370968B2 (en) * 2015-11-30 2019-08-06 Sandvik Intellectual Property Ab Friction bolt
EP3622163B1 (en) * 2017-05-07 2021-05-05 Epiroc Holdings South Africa (Pty) Ltd Rock bolt assembly with failure arrestor
RU176082U1 (ru) * 2017-07-31 2017-12-27 Ильдар Мухаметович Кутлубаев Переходное устройство для определения несущей способности трубчатого анкера
JP6899277B2 (ja) * 2017-08-10 2021-07-07 大日本土木株式会社 アンカー部材及び土構造物の施工方法
RU2018129117A (ru) * 2017-08-14 2020-02-10 Рэттлджэк Инновейшнз Пти Лтд. Предохранительная пробка
EP3685017A1 (en) * 2017-09-18 2020-07-29 Camworth Technologies Limited (Pty) Ltd Expansion assembly
RU2695905C2 (ru) * 2017-11-17 2019-07-29 Сергей Викторович Лукша Механическая забойка для осуществления технологии заряжания выработки в виде шпура или скважины при буровзрывных работах (варианты)
CN111971436A (zh) * 2018-04-06 2020-11-20 Vsl国际股份公司 设有施压器件的用于拉索的管和方法
CN108412526B (zh) * 2018-05-14 2023-12-15 重庆大学 一种自适应分级预警锚杆
WO2020154761A1 (en) * 2019-01-29 2020-08-06 Support Technologies Innovations Pty Ltd Rock bolt
CN109798142B (zh) * 2019-03-25 2024-02-20 中铁第四勘察设计院集团有限公司 一种具有让压功能的可接式长锚杆
JP7168180B2 (ja) 2019-11-12 2022-11-09 日本システム開発株式会社 変位センサ及び変位センサシステム
US11554463B2 (en) 2019-11-21 2023-01-17 Nomis Llc Clamp mount
USD938270S1 (en) 2019-11-27 2021-12-14 Nomis Llc Clamp mount
RU201282U1 (ru) * 2020-06-26 2020-12-09 Общество с ограниченной ответственностью "ДСИ Техно" (ООО "ДСИ Техно") Стержень анкерный динамический
CN112942372B (zh) * 2021-02-06 2021-12-07 滁州学院 一种岩土工程用基坑支护设备
CN112922652B (zh) * 2021-03-01 2023-08-01 华能煤炭技术研究有限公司 一种分级抗拉锚杆及支护系统
KR102316754B1 (ko) * 2021-04-02 2021-10-25 정철웅 인방용 앵커 및 인방용 앵커의 시공 방법
CN113389133B (zh) * 2021-06-04 2024-09-06 华南理工大学 一种螺旋弹簧螺栓的剪力件及施工方法
CN113175341B (zh) * 2021-06-10 2022-07-05 福州大学 能施加预应力的变形锚索施工方法
ES3060672T3 (en) * 2021-08-05 2026-03-27 Sandvik Mining And Construction Australia Production/Supply Pty Ltd Double-wedge rock bolt
US20240344457A1 (en) * 2021-08-20 2024-10-17 Mohlalefi (Pty) Ltd Anchor Arrangement
CN113969579B (zh) * 2021-09-29 2022-12-27 华北水利水电大学 一种多级膨胀囊体锚杆装置
CN114000502B (zh) * 2021-09-29 2022-12-27 华北水利水电大学 一种带有位移监测的自膨胀锚杆装置
CN114233319B (zh) * 2022-01-27 2024-05-10 常州工业职业技术学院 一种基于土壤流化机理的掘进机器人
KR102496119B1 (ko) * 2022-08-25 2023-02-06 포에이시스템 주식회사 연약 건설구조물 천공홀에 피구조물을 고정하기 위한 다목적 볼트유니트
CN115898492B (zh) * 2022-10-24 2025-10-28 同济大学 一种带预应力分级增阻让压装置
KR102658939B1 (ko) * 2023-06-30 2024-04-19 삼성물산 주식회사 벽체 홀딩 장치
CN116575506A (zh) * 2023-06-30 2023-08-11 中建八局第二建设有限公司 一种伸出型防建筑物侧翻的结构及其施工方法
AU2024219785A1 (en) * 2023-09-18 2025-04-03 Msp Mine Support Products (Pty) Ltd Rock bolt
GB2635773A (en) * 2023-11-27 2025-05-28 Schottel Marine Tech Gmbh Rock anchor with integrated tension unit
PL132300U1 (pl) * 2024-07-26 2026-02-02 Obudowa Hyjek, Biedrzycki Spółka Jawna Klucz do kotew
PL132301U1 (pl) * 2024-07-26 2026-02-02 Obudowa Hyjek, Biedrzycki Spółka Jawna Klucz do kotew
KR102870220B1 (ko) * 2024-09-27 2025-10-15 클라임코리아 주식회사 설치작업성이 향상된 비아페라타
CN121138315B (zh) * 2025-09-29 2026-03-13 中电建振冲建设工程股份有限公司 一种加强边坡稳定性的联合防护系统及施工方法

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Also Published As

Publication number Publication date
AU2004284121A1 (en) 2005-05-06
EP1687510A1 (fr) 2006-08-09
KR20060103904A (ko) 2006-10-04
US7465128B2 (en) 2008-12-16
CA2553610A1 (fr) 2005-05-06
US20070031196A1 (en) 2007-02-08
BRPI0415904A (pt) 2007-01-16
RU2006118307A (ru) 2007-12-10
WO2005040556A1 (fr) 2005-05-06
ZA200604319B (en) 2007-09-26
CN1898456A (zh) 2007-01-17
RS20060353A (sr) 2008-04-04
KR100808849B1 (ko) 2008-03-03

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