AT288292B - Method and device for attaching rock bolts - Google Patents

Method and device for attaching rock bolts

Info

Publication number
AT288292B
AT288292B AT759769A AT759769A AT288292B AT 288292 B AT288292 B AT 288292B AT 759769 A AT759769 A AT 759769A AT 759769 A AT759769 A AT 759769A AT 288292 B AT288292 B AT 288292B
Authority
AT
Austria
Prior art keywords
rock bolts
attaching
attaching rock
bolts
rock
Prior art date
Application number
AT759769A
Other languages
German (de)
Inventor
Fritz Dr Schuermann
Alfons Dr Jankowski
Original Assignee
Fritz Dr Schuermann
Alfons Dr Jankowski
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 DE19681784458 external-priority patent/DE1784458C/en
Application filed by Fritz Dr Schuermann, Alfons Dr Jankowski filed Critical Fritz Dr Schuermann
Application granted granted Critical
Publication of AT288292B publication Critical patent/AT288292B/en

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
    • E21D20/025—Grouting with organic components, e.g. resin
    • 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
    • E21D20/025—Grouting with organic components, e.g. resin
    • E21D20/026—Cartridges; Grouting charges
    • 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
    • F16B13/143—Fixing plugs in holes by the use of settable material using frangible cartridges or capsules containing the setting components

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)
  • Macromonomer-Based Addition Polymer (AREA)
AT759769A 1968-08-10 1969-08-06 Method and device for attaching rock bolts AT288292B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19681784458 DE1784458C (en) 1968-08-10 Method and device for fastening rock anchors

Publications (1)

Publication Number Publication Date
AT288292B true AT288292B (en) 1971-02-25

Family

ID=5705635

Family Applications (1)

Application Number Title Priority Date Filing Date
AT759769A AT288292B (en) 1968-08-10 1969-08-06 Method and device for attaching rock bolts

Country Status (3)

Country Link
AT (1) AT288292B (en)
CH (1) CH497640A (en)
GB (1) GB1275941A (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2705751C2 (en) * 1977-02-11 1979-03-08 Bayer Ag, 5090 Leverkusen Cartridge for fastening anchor rods in boreholes
DE3421085C1 (en) * 1984-06-06 1985-10-31 F. Willich GmbH & Co, 4600 Dortmund Process for solidifying and sealing coal and / or rock and earth formations
DE3421086A1 (en) * 1984-06-06 1985-12-12 F. Willich GmbH & Co, 4600 Dortmund ORGANOMINERAL PRODUCTS, METHOD FOR THEIR PRODUCTION AND THEIR USE
GB2274894B (en) * 1993-02-08 1997-08-13 Exchem Plc Rock bolt capsule
AU661369B2 (en) * 1993-02-16 1995-07-20 Exchem Plc Rock bolt capsule

Also Published As

Publication number Publication date
CH497640A (en) 1970-10-15
GB1275941A (en) 1972-06-01
DE1784458A1 (en) 1971-10-07

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee