FR2030706A5 - Method for anchoring support bolts in rocks - etc - Google Patents

Method for anchoring support bolts in rocks - etc

Info

Publication number
FR2030706A5
FR2030706A5 FR6940901A FR6940901A FR2030706A5 FR 2030706 A5 FR2030706 A5 FR 2030706A5 FR 6940901 A FR6940901 A FR 6940901A FR 6940901 A FR6940901 A FR 6940901A FR 2030706 A5 FR2030706 A5 FR 2030706A5
Authority
FR
France
Prior art keywords
rocks
support bolts
anchoring support
container
gauze
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
FR6940901A
Other languages
French (fr)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Celtite SA
Original Assignee
Celtite SA
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 Celtite SA filed Critical Celtite SA
Priority to FR6940901A priority Critical patent/FR2030706A5/en
Priority to GB543270A priority patent/GB1303723A/en
Priority to DE2005161A priority patent/DE2005161B2/en
Priority to US8914A priority patent/US3699687A/en
Priority to AU11098/70A priority patent/AU1109870A/en
Priority to CA074,496*7A priority patent/CA943780A/en
Priority to ES385501A priority patent/ES385501A1/en
Application granted granted Critical
Publication of FR2030706A5 publication Critical patent/FR2030706A5/en
Expired legal-status Critical Current

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
    • 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)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Adhesives Or Adhesive Processes (AREA)
  • Piles And Underground Anchors (AREA)

Abstract

The support bolt is mounted in a hole by means of bonding material. The bonding material with hardener is in a flexible container. This container is mounted in a tube rolled from gauze. The gauze is made from a brittle material specif. polystyrene or PVC. When pressing the bolt home, container and tube will brake and form a bonding mixture with filler. For use e.g., in mining industry.
FR6940901A 1969-02-10 1969-11-27 Method for anchoring support bolts in rocks - etc Expired FR2030706A5 (en)

Priority Applications (7)

Application Number Priority Date Filing Date Title
FR6940901A FR2030706A5 (en) 1969-11-27 1969-11-27 Method for anchoring support bolts in rocks - etc
GB543270A GB1303723A (en) 1969-02-10 1970-02-04
DE2005161A DE2005161B2 (en) 1969-02-10 1970-02-05 Device for anchoring support bolts
US8914A US3699687A (en) 1969-02-10 1970-02-05 Arrangements for anchoring supporting pins or bolts
AU11098/70A AU1109870A (en) 1969-02-10 1970-02-05 Device for use in anchoring support pins
CA074,496*7A CA943780A (en) 1969-02-10 1970-02-10 Constitution des charges de scellement
ES385501A ES385501A1 (en) 1969-11-27 1970-11-12 Improvements in the building loads. (Machine-translation by Google Translate, not legally binding)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR6940901A FR2030706A5 (en) 1969-11-27 1969-11-27 Method for anchoring support bolts in rocks - etc

Publications (1)

Publication Number Publication Date
FR2030706A5 true FR2030706A5 (en) 1970-11-13

Family

ID=9043713

Family Applications (1)

Application Number Title Priority Date Filing Date
FR6940901A Expired FR2030706A5 (en) 1969-02-10 1969-11-27 Method for anchoring support bolts in rocks - etc

Country Status (2)

Country Link
ES (1) ES385501A1 (en)
FR (1) FR2030706A5 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2337088A1 (en) * 1975-12-30 1977-07-29 Ici Australia Ltd CAPSULE FOR STABILIZING AND REINFORCING A ROCK FORMATION OR FOR FIXING ELEMENTS IN BOREHOLES, ITS OBTAINING AND APPLICATION

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3324662A (en) * 1963-10-21 1967-06-13 American Cyanamid Co Valved rock bolt
US3385427A (en) * 1965-12-02 1968-05-28 Explosifs Titanite Soc D Cartridge for anchoring rocks with a mortar including plastic material
US3430449A (en) * 1965-11-27 1969-03-04 Rudolf Novotny Anchor bolts and method for fixing same in drill holes especially in friable rock
US3474898A (en) * 1967-05-15 1969-10-28 American Cyanamid Co Package of reactable components

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3324662A (en) * 1963-10-21 1967-06-13 American Cyanamid Co Valved rock bolt
US3430449A (en) * 1965-11-27 1969-03-04 Rudolf Novotny Anchor bolts and method for fixing same in drill holes especially in friable rock
US3385427A (en) * 1965-12-02 1968-05-28 Explosifs Titanite Soc D Cartridge for anchoring rocks with a mortar including plastic material
US3474898A (en) * 1967-05-15 1969-10-28 American Cyanamid Co Package of reactable components

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2337088A1 (en) * 1975-12-30 1977-07-29 Ici Australia Ltd CAPSULE FOR STABILIZING AND REINFORCING A ROCK FORMATION OR FOR FIXING ELEMENTS IN BOREHOLES, ITS OBTAINING AND APPLICATION

Also Published As

Publication number Publication date
ES385501A1 (en) 1973-08-16

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Legal Events

Date Code Title Description
ST Notification of lapse