BR8105451A - Processo de chumbagem de parafusos de fixacao em terrenos, por intermedio de um bloco de cola termofusivel aquecido in situ, e composicoes correspondentes - Google Patents

Processo de chumbagem de parafusos de fixacao em terrenos, por intermedio de um bloco de cola termofusivel aquecido in situ, e composicoes correspondentes

Info

Publication number
BR8105451A
BR8105451A BR8105451A BR8105451A BR8105451A BR 8105451 A BR8105451 A BR 8105451A BR 8105451 A BR8105451 A BR 8105451A BR 8105451 A BR8105451 A BR 8105451A BR 8105451 A BR8105451 A BR 8105451A
Authority
BR
Brazil
Prior art keywords
situ
land
procedure
block
leading screws
Prior art date
Application number
BR8105451A
Other languages
English (en)
Inventor
A Benichou
Original Assignee
Explosifs Prod Chim
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 FR8018612A external-priority patent/FR2491994A1/fr
Priority claimed from FR8107279A external-priority patent/FR2503787A2/fr
Application filed by Explosifs Prod Chim filed Critical Explosifs Prod Chim
Publication of BR8105451A publication Critical patent/BR8105451A/pt

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)
  • Sealing Material Composition (AREA)
  • Joining Of Building Structures In Genera (AREA)
  • Adhesives Or Adhesive Processes (AREA)
BR8105451A 1980-08-27 1981-08-26 Processo de chumbagem de parafusos de fixacao em terrenos, por intermedio de um bloco de cola termofusivel aquecido in situ, e composicoes correspondentes BR8105451A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8018612A FR2491994A1 (fr) 1980-08-27 1980-08-27 Procede de scellement de boulons d'ancrage dans des terrains, au moyen d'un bloc de colle thermofusible chauffe in situ
FR8107279A FR2503787A2 (fr) 1981-04-10 1981-04-10 Procede de scellement de boulons d'ancrage dans des terrains, au moyen d'un bloc de colle thermofusible chauffe in situ

Publications (1)

Publication Number Publication Date
BR8105451A true BR8105451A (pt) 1982-05-11

Family

ID=26221961

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8105451A BR8105451A (pt) 1980-08-27 1981-08-26 Processo de chumbagem de parafusos de fixacao em terrenos, por intermedio de um bloco de cola termofusivel aquecido in situ, e composicoes correspondentes

Country Status (5)

Country Link
EP (1) EP0049646A1 (pt)
AU (1) AU7436181A (pt)
BR (1) BR8105451A (pt)
GB (1) GB2082655A (pt)
NO (1) NO812875L (pt)

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1205038B (de) * 1959-09-07 1965-11-18 Bergwerksverband Gmbh Verfahren zum Befestigen von Ankerstangen in Bohrloechern
DE1257081B (de) * 1966-07-20 1967-12-28 Bergwerksverband Gmbh Verfahren zur Befestigung von Ankerstangen in Bohrloechern
US3783921A (en) * 1971-04-01 1974-01-08 Illinois Tool Works Screw fastener and method of applying same
CA973456A (en) * 1971-04-01 1975-08-26 David P. Wagner Double ended fasteners
GB1382054A (en) * 1971-05-20 1975-01-29 Fosroc Ag Fixing bolts in blind holes
BE789632A (fr) * 1971-10-04 1973-02-01 Celmac Ag Element de fixation a prise rapide
US3882684A (en) * 1973-09-12 1975-05-13 Bergwerksverband Gmbh Two-compartment cartridge adapted for use in strengthening coal or stone walls
CH590983A5 (pt) * 1974-12-19 1977-08-31 Battelle Memorial Institute
DE2723729C2 (de) * 1977-05-26 1979-04-05 Fischer, Artur, Dr.H.C., 7244 Waldachtal Verankerung eines Befestigungselementes in einem Bohrloch eines Hohlräume aufweisenden Mauerwerks
GR68705B (pt) * 1977-11-14 1982-02-02 Celtite Sa

Also Published As

Publication number Publication date
NO812875L (no) 1982-03-01
GB2082655A (en) 1982-03-10
AU7436181A (en) 1982-03-04
EP0049646A1 (fr) 1982-04-14

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