FR2420027A2 - Perfectionnements aux procedes de scellement des boulons de soutenement de mines et analogues - Google Patents

Perfectionnements aux procedes de scellement des boulons de soutenement de mines et analogues

Info

Publication number
FR2420027A2
FR2420027A2 FR7807763A FR7807763A FR2420027A2 FR 2420027 A2 FR2420027 A2 FR 2420027A2 FR 7807763 A FR7807763 A FR 7807763A FR 7807763 A FR7807763 A FR 7807763A FR 2420027 A2 FR2420027 A2 FR 2420027A2
Authority
FR
France
Prior art keywords
thermosetting resin
sealing
public works
resin compsn
metal rods
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.)
Granted
Application number
FR7807763A
Other languages
English (en)
Other versions
FR2420027B2 (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 FR7807763A priority Critical patent/FR2420027A2/fr
Priority to GR57554A priority patent/GR68705B/el
Priority to SE7811638A priority patent/SE7811638L/xx
Priority to ES78475038A priority patent/ES475038A1/es
Priority to AU41538/78A priority patent/AU4153878A/en
Priority to AT811278A priority patent/AT360467B/de
Priority to GB7844234A priority patent/GB2007741B/en
Priority to DE19782849384 priority patent/DE2849384A1/de
Priority to BR7807516A priority patent/BR7807516A/pt
Priority to CA316,178A priority patent/CA1107519A/fr
Priority to OA56657A priority patent/OA06173A/fr
Publication of FR2420027A2 publication Critical patent/FR2420027A2/fr
Priority to US06/190,652 priority patent/US4286899A/en
Application granted granted Critical
Publication of FR2420027B2 publication Critical patent/FR2420027B2/fr
Granted 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
    • 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)
  • Pistons, Piston Rings, And Cylinders (AREA)

Abstract

Procédé selon l'une des revendications 1 et 2 du brevet principal caractérisé en ce que la vitesse de rotation de la tige à sceller est inférieure à 1600 tours/minute.
FR7807763A 1977-11-14 1978-03-17 Perfectionnements aux procedes de scellement des boulons de soutenement de mines et analogues Granted FR2420027A2 (fr)

Priority Applications (12)

Application Number Priority Date Filing Date Title
FR7807763A FR2420027A2 (fr) 1978-03-17 1978-03-17 Perfectionnements aux procedes de scellement des boulons de soutenement de mines et analogues
GR57554A GR68705B (fr) 1977-11-14 1978-11-02
SE7811638A SE7811638L (sv) 1977-11-14 1978-11-10 Forfarande for insettning av bultar i bergveggar och liknande
AU41538/78A AU4153878A (en) 1977-11-14 1978-11-13 Setting anchoring bolts
AT811278A AT360467B (de) 1977-11-14 1978-11-13 Verfahren zum setzen von ankern, bolzen, schaeften od. dgl. in bergwerkstollen u.dgl.
GB7844234A GB2007741B (en) 1977-11-14 1978-11-13 Process for positioning strenghtening rods in mine levels and public works
ES78475038A ES475038A1 (es) 1977-11-14 1978-11-13 Procedimiento para la coloracion de pernos de entibacion en las galerias de minas y en las obras publicas
DE19782849384 DE2849384A1 (de) 1977-11-14 1978-11-14 Verfahren zum setzen von ankern, bolzen, schaeften o.dgl. in bergwerksstollen u.dgl.
BR7807516A BR7807516A (pt) 1977-11-14 1978-11-14 Aperfeicoamentos introduzidos no processo para fechar o teto de uma galeria
CA316,178A CA1107519A (fr) 1977-11-14 1978-11-14 Procedes de scellement des boulons de soutenement de mines et analogues
OA56657A OA06173A (fr) 1977-11-14 1978-11-15 Procédé pour la pose des boulons de soutènement dans les galeries de mines et analogues.
US06/190,652 US4286899A (en) 1977-11-14 1980-09-25 Process for positioning strengthening rods in mine levels and public works

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7807763A FR2420027A2 (fr) 1978-03-17 1978-03-17 Perfectionnements aux procedes de scellement des boulons de soutenement de mines et analogues

Publications (2)

Publication Number Publication Date
FR2420027A2 true FR2420027A2 (fr) 1979-10-12
FR2420027B2 FR2420027B2 (fr) 1982-12-03

Family

ID=9205937

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7807763A Granted FR2420027A2 (fr) 1977-11-14 1978-03-17 Perfectionnements aux procedes de scellement des boulons de soutenement de mines et analogues

Country Status (1)

Country Link
FR (1) FR2420027A2 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2491994A1 (fr) * 1980-08-27 1982-04-16 Explosifs Prod Chim Procede de scellement de boulons d'ancrage dans des terrains, au moyen d'un bloc de colle thermofusible chauffe in situ

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2491994A1 (fr) * 1980-08-27 1982-04-16 Explosifs Prod Chim Procede de scellement de boulons d'ancrage dans des terrains, au moyen d'un bloc de colle thermofusible chauffe in situ

Also Published As

Publication number Publication date
FR2420027B2 (fr) 1982-12-03

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