PT2395198T - Parafuso de cabo - Google Patents

Parafuso de cabo

Info

Publication number
PT2395198T
PT2395198T PT104615216T PT10461521T PT2395198T PT 2395198 T PT2395198 T PT 2395198T PT 104615216 T PT104615216 T PT 104615216T PT 10461521 T PT10461521 T PT 10461521T PT 2395198 T PT2395198 T PT 2395198T
Authority
PT
Portugal
Prior art keywords
cable bolt
cable
bolt
Prior art date
Application number
PT104615216T
Other languages
English (en)
Inventor
Wosik Tadeusz
Original Assignee
Minova Int 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 Minova Int Ltd filed Critical Minova Int Ltd
Publication of PT2395198T publication Critical patent/PT2395198T/pt

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
    • 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
    • E21D20/00—Setting anchoring-bolts
    • E21D20/02—Setting anchoring-bolts with provisions for grouting
    • 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)
  • Piles And Underground Anchors (AREA)
PT104615216T 2010-06-14 2010-06-14 Parafuso de cabo PT2395198T (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP10461521.6A EP2395198B1 (en) 2010-06-14 2010-06-14 Cable bolt

Publications (1)

Publication Number Publication Date
PT2395198T true PT2395198T (pt) 2017-11-17

Family

ID=43127324

Family Applications (1)

Application Number Title Priority Date Filing Date
PT104615216T PT2395198T (pt) 2010-06-14 2010-06-14 Parafuso de cabo

Country Status (4)

Country Link
EP (1) EP2395198B1 (pt)
ES (1) ES2646633T3 (pt)
PL (1) PL2395198T3 (pt)
PT (1) PT2395198T (pt)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109098743B (zh) * 2018-08-20 2020-12-04 中国矿业大学 一种矿用钢丝束
CN109184766B (zh) * 2018-08-30 2020-03-10 武汉理工大学 一种预应力扩散型大孔径高强混锚锚索及施工方法
CN109184762B (zh) * 2018-11-07 2020-09-11 辽宁工程技术大学 一种用于特厚煤层的锚杆改性围岩防冲击地压方法
CN110421319A (zh) * 2019-07-27 2019-11-08 山东焱鑫矿用材料加工有限公司 一种全长粘固锚索制作方法
CN110344868B (zh) * 2019-08-23 2024-03-19 中铁二院工程集团有限责任公司 一种可承受隧道大变形的锚杆-锚索支护体系及使用方法
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

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE8428165U1 (de) * 1984-09-25 1986-01-02 Klöckner-Becorit GmbH, 4620 Castrop-Rauxel Gebirgsanker
US5230589A (en) * 1992-03-23 1993-07-27 Gillespie Harvey D Mine roof bolt
US5511909A (en) * 1994-06-07 1996-04-30 Jennmar Corporation Cable bolt and method of use in supporting a rock formation
US5531545A (en) * 1995-05-11 1996-07-02 Seegmiller; Ben L. Cable bolt structure and method
GB2309059B (en) * 1996-01-11 2000-03-29 Jennmar Corp Cable bolt head
CA2370819C (en) * 2001-02-09 2005-07-26 Jennmar Corporation Cable bolt with mixing delay device
AUPS310702A0 (en) * 2002-06-21 2002-07-11 Industrial Rollformers Pty Limited Rock bolting system
AUPS310802A0 (en) * 2002-06-21 2002-07-11 Industrial Rollformers Pty Limited Yielding cable bolt
WO2010059168A1 (en) * 2008-11-24 2010-05-27 Jennmar Corporation Sheathed cable

Also Published As

Publication number Publication date
EP2395198A1 (en) 2011-12-14
PL2395198T3 (pl) 2018-03-30
EP2395198B1 (en) 2017-09-20
ES2646633T3 (es) 2017-12-14

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