BE673539A - - Google Patents

Info

Publication number
BE673539A
BE673539A BE673539DA BE673539A BE 673539 A BE673539 A BE 673539A BE 673539D A BE673539D A BE 673539DA BE 673539 A BE673539 A BE 673539A
Authority
BE
Belgium
Prior art keywords
rod
hole
anchoring
core
terized
Prior art date
Application number
Other languages
English (en)
French (fr)
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
Priority claimed from FR3186A external-priority patent/FR1434225A/fr
Application filed filed Critical
Publication of BE673539A publication Critical patent/BE673539A/fr

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
    • 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
    • E21D21/0006—Anchoring-bolts for roof, floor in galleries or longwall working, or shaft-lining protection characterised by the bolt material
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B13/00—Dowels or other devices fastened in walls or the like by inserting them in holes made therein for that purpose
    • F16B13/14—Non-metallic plugs or sleeves; Use of liquid, loose solid or kneadable material therefor
    • F16B13/141—Fixing plugs in holes by the use of settable material
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B13/00—Dowels or other devices fastened in walls or the like by inserting them in holes made therein for that purpose
    • F16B2013/008—Dowels or other devices fastened in walls or the like by inserting them in holes made therein for that purpose used for mining purposes

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)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Prostheses (AREA)
BE673539D 1965-01-25 1965-12-09 BE673539A (en, 2012)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR3186A FR1434225A (fr) 1965-01-25 1965-01-25 Procédé et dispositif de soutènement par scellement, notamment des toits et des parements de mines
FR10199A FR88658E (fr) 1965-01-25 1965-03-22 Procédé et dispositif de soutènement par scellement, notamment des toits et des parements de mines

Publications (1)

Publication Number Publication Date
BE673539A true BE673539A (en, 2012) 1966-04-01

Family

ID=26161698

Family Applications (1)

Application Number Title Priority Date Filing Date
BE673539D BE673539A (en, 2012) 1965-01-25 1965-12-09

Country Status (3)

Country Link
BE (1) BE673539A (en, 2012)
FR (1) FR88658E (en, 2012)
LU (1) LU50011A1 (en, 2012)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2003042501A1 (en) * 2001-11-15 2003-05-22 Grinaker-Lta Limited Rock bolt
EP2148098A3 (de) * 2008-07-24 2011-05-11 HILTI Aktiengesellschaft Ringscheibenförmiges Verankerungselement

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3698196A (en) * 1970-03-04 1972-10-17 Bergwerksverband Gmbh Method for reinforcing loose rock and coal
CH630438A5 (en) * 1977-02-19 1982-06-15 Bergwerksverband Gmbh Multi-piece sunk resin bolt
DE2707238C3 (de) * 1977-02-19 1979-07-12 Dyckerhoff & Widmann Ag, 8000 Muenchen Korrosionsgeschütztes Zugglied für einen vorspannbaren Anker im Festgestein
EP4155558B1 (de) * 2021-09-23 2024-09-04 fischerwerke GmbH & Co. KG Befestigungsanordnung zur verankerung in einem ankerloch

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2003042501A1 (en) * 2001-11-15 2003-05-22 Grinaker-Lta Limited Rock bolt
EP2148098A3 (de) * 2008-07-24 2011-05-11 HILTI Aktiengesellschaft Ringscheibenförmiges Verankerungselement

Also Published As

Publication number Publication date
LU50011A1 (en, 2012) 1966-02-07
FR88658E (fr) 1967-03-10

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