WO2013160103A3 - Litzenanker - Google Patents

Litzenanker Download PDF

Info

Publication number
WO2013160103A3
WO2013160103A3 PCT/EP2013/057444 EP2013057444W WO2013160103A3 WO 2013160103 A3 WO2013160103 A3 WO 2013160103A3 EP 2013057444 W EP2013057444 W EP 2013057444W WO 2013160103 A3 WO2013160103 A3 WO 2013160103A3
Authority
WO
WIPO (PCT)
Prior art keywords
supporting member
strand anchor
wires
anchor
anchor head
Prior art date
Application number
PCT/EP2013/057444
Other languages
English (en)
French (fr)
Other versions
WO2013160103A2 (de
Inventor
Frank Schmidt
Original Assignee
Hilti Aktiengesellschaft
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 Hilti Aktiengesellschaft filed Critical Hilti Aktiengesellschaft
Publication of WO2013160103A2 publication Critical patent/WO2013160103A2/de
Publication of WO2013160103A3 publication Critical patent/WO2013160103A3/de

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
    • E21D21/008—Anchoring or tensioning 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
    • E21D21/006—Anchoring-bolts made of cables or wires

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)
  • Devices Affording Protection Of Roads Or Walls For Sound Insulation (AREA)
  • Ropes Or Cables (AREA)

Abstract

Die Erfindung betrifft einen Litzenanker (1), insbesondere zur Anwendung im Bergbau, umfassend ein mehrere Drähte (3,7) umfassendes Tragglied (100) und einen am Tragglied (100) angeordneten Ankerkopf (101). Erfindungsgemass ist vorgesehen, dass nur ein Teil der Drähte (3, 7) des Traggliedes (100) bis zum Ankerkopf (101) reicht, wohingegen der andere Teil der Drähte (3, 7) des Traggliedes (100) vor dem Ankerkopf (101) endet.
PCT/EP2013/057444 2012-04-23 2013-04-10 Litzenanker WO2013160103A2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102012206613.6 2012-04-23
DE102012206613A DE102012206613A1 (de) 2012-04-23 2012-04-23 Litzenanker

Publications (2)

Publication Number Publication Date
WO2013160103A2 WO2013160103A2 (de) 2013-10-31
WO2013160103A3 true WO2013160103A3 (de) 2014-05-15

Family

ID=48083178

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2013/057444 WO2013160103A2 (de) 2012-04-23 2013-04-10 Litzenanker

Country Status (2)

Country Link
DE (1) DE102012206613A1 (de)
WO (1) WO2013160103A2 (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105804074A (zh) * 2016-04-11 2016-07-27 成都格瑞思文化传播有限公司 锚杆加固结构

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0499144A1 (de) * 1991-02-09 1992-08-19 Ernst Dipl.-Ing. Reichert Verpressanker und Verpresspfahl
US5525013A (en) * 1994-10-31 1996-06-11 Seegmiller; Ben L. Cable bolt structure and related components
DE20206551U1 (de) * 2002-04-24 2002-08-08 Suspa Spannbeton Gmbh, 40764 Langenfeld Seilförmiger Anker
US20040136788A1 (en) * 2001-06-04 2004-07-15 Hindle David John Rock bolt and method of use
US20050042037A1 (en) * 2001-09-06 2005-02-24 David Maltby Yielding rock bolt

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE29521197U1 (de) 1995-10-24 1996-10-02 Dyckerhoff & Widmann AG, 81902 München Ankerelement für einen temporären Verpreßanker
DE29814460U1 (de) * 1998-08-12 1999-01-14 Dyckerhoff & Widmann AG, 81902 München Korrosionsgeschütztes Tragelement für einen Erd- oder Felsanker, einen Druckpfahl o.dgl.
US20100189515A1 (en) 2006-08-14 2010-07-29 Brian Woolnough tensoning device
AU2008303063B2 (en) 2007-09-25 2014-12-18 Hilti Aktiengesellschaft Method for fixing a cable or tendon
DE102011078767A1 (de) * 2011-07-07 2013-01-10 Hilti Aktiengesellschaft Litzenanker

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0499144A1 (de) * 1991-02-09 1992-08-19 Ernst Dipl.-Ing. Reichert Verpressanker und Verpresspfahl
US5525013A (en) * 1994-10-31 1996-06-11 Seegmiller; Ben L. Cable bolt structure and related components
US20040136788A1 (en) * 2001-06-04 2004-07-15 Hindle David John Rock bolt and method of use
US20050042037A1 (en) * 2001-09-06 2005-02-24 David Maltby Yielding rock bolt
DE20206551U1 (de) * 2002-04-24 2002-08-08 Suspa Spannbeton Gmbh, 40764 Langenfeld Seilförmiger Anker

Also Published As

Publication number Publication date
DE102012206613A1 (de) 2013-10-24
WO2013160103A2 (de) 2013-10-31

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