FR2440487A1 - - Google Patents

Info

Publication number
FR2440487A1
FR2440487A1 FR7825497A FR7825497A FR2440487A1 FR 2440487 A1 FR2440487 A1 FR 2440487A1 FR 7825497 A FR7825497 A FR 7825497A FR 7825497 A FR7825497 A FR 7825497A FR 2440487 A1 FR2440487 A1 FR 2440487A1
Authority
FR
France
Prior art keywords
constituent
cement
phosphoric acid
reactive
relates
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
FR7825497A
Other languages
English (en)
French (fr)
Other versions
FR2440487B1 (enrdf_load_stackoverflow
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.)
EIDP Inc
Original Assignee
EI Du Pont de Nemours and Co
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 US05/830,476 external-priority patent/US4126003A/en
Priority claimed from US05/830,473 external-priority patent/US4126005A/en
Priority claimed from US05/830,475 external-priority patent/US4126009A/en
Priority claimed from US05/830,474 external-priority patent/US4127001A/en
Priority claimed from US05/926,701 external-priority patent/US4174227A/en
Application filed by EI Du Pont de Nemours and Co filed Critical EI Du Pont de Nemours and Co
Publication of FR2440487A1 publication Critical patent/FR2440487A1/fr
Application granted granted Critical
Publication of FR2440487B1 publication Critical patent/FR2440487B1/fr
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B28/00—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements
    • C04B28/14—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements containing calcium sulfate cements
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B28/00—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B28/00—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements
    • C04B28/02—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements containing hydraulic cements other than calcium sulfates
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B28/00—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements
    • C04B28/02—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements containing hydraulic cements other than calcium sulfates
    • C04B28/06—Aluminous cements
    • C04B28/065—Calcium aluminosulfate cements, e.g. cements hydrating into ettringite
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B28/00—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements
    • C04B28/34—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements containing cold phosphate binders
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B40/00—Processes, in general, for influencing or modifying the properties of mortars, concrete or artificial stone compositions, e.g. their setting or hardening ability
    • C04B40/06—Inhibiting the setting, e.g. mortars of the deferred action type containing water in breakable containers ; Inhibiting the action of active ingredients
    • C04B40/0666—Chemical plugs based on hydraulic hardening materials
    • 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
    • E21D20/021—Grouting with inorganic components, e.g. cement
    • E21D20/023—Cartridges; Grouting charges
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
    • C04B2111/00474—Uses not provided for elsewhere in C04B2111/00
    • C04B2111/00724—Uses not provided for elsewhere in C04B2111/00 in mining operations, e.g. for backfilling; in making tunnels or galleries
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
    • C04B2111/00474—Uses not provided for elsewhere in C04B2111/00
    • C04B2111/00732—Uses not provided for elsewhere in C04B2111/00 for soil stabilisation
    • 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

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Structural Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Mining & Mineral Resources (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
  • Soil Conditioners And Soil-Stabilizing Materials (AREA)
  • Piles And Underground Anchors (AREA)
FR7825497A 1977-09-06 1978-09-05 Expired FR2440487B1 (enrdf_load_stackoverflow)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US05/830,476 US4126003A (en) 1977-09-06 1977-09-06 Inorganic cement grouting system for use in anchoring a bolt in a hole
US05/830,473 US4126005A (en) 1977-09-06 1977-09-06 Inorganic cement grouting system for use in anchoring a bolt in a hole and compartmented package for use therewith
US05/830,475 US4126009A (en) 1977-09-06 1977-09-06 Inorganic cement grouting system for use in anchoring a bolt in a hole
US05/830,474 US4127001A (en) 1977-09-06 1977-09-06 Inorganic cement grouting system for use in anchoring a bolt in a hole
US05/926,701 US4174227A (en) 1978-07-25 1978-07-25 High-early-strength phosphate grouting system for use in anchoring a bolt in a hole

Publications (2)

Publication Number Publication Date
FR2440487A1 true FR2440487A1 (enrdf_load_stackoverflow) 1980-05-30
FR2440487B1 FR2440487B1 (enrdf_load_stackoverflow) 1985-02-08

Family

ID=27542248

Family Applications (2)

Application Number Title Priority Date Filing Date
FR7825497A Expired FR2440487B1 (enrdf_load_stackoverflow) 1977-09-06 1978-09-05
FR8012865A Expired FR2455691B1 (enrdf_load_stackoverflow) 1977-09-06 1980-06-10

Family Applications After (1)

Application Number Title Priority Date Filing Date
FR8012865A Expired FR2455691B1 (enrdf_load_stackoverflow) 1977-09-06 1980-06-10

Country Status (13)

Country Link
AU (1) AU524788B2 (enrdf_load_stackoverflow)
BE (1) BE870205A (enrdf_load_stackoverflow)
CA (1) CA1142556A (enrdf_load_stackoverflow)
DE (2) DE2835287C2 (enrdf_load_stackoverflow)
DK (1) DK392178A (enrdf_load_stackoverflow)
FR (2) FR2440487B1 (enrdf_load_stackoverflow)
GB (3) GB2003851B (enrdf_load_stackoverflow)
IN (1) IN157596B (enrdf_load_stackoverflow)
IT (1) IT1099025B (enrdf_load_stackoverflow)
LU (1) LU80204A1 (enrdf_load_stackoverflow)
NL (1) NL7809056A (enrdf_load_stackoverflow)
PL (1) PL209420A1 (enrdf_load_stackoverflow)
ZA (1) ZA785020B (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2488874A1 (fr) * 1980-08-25 1982-02-26 Resapa Sa Produit de revetement et son procede de preparation

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4324592A (en) * 1979-12-10 1982-04-13 Celtite, Inc. Cartridge containing fast acting inorganic adhesive systems, grouting compositions and method of use
AU552355B2 (en) * 1981-12-09 1986-05-29 Societe Anonyme D'explosifs Et De Produits Chimiques Reactivatable set-inhibited cementitious compositions
JPS6054960A (ja) * 1983-09-27 1985-03-29 メイソナイト　コーポレーシヨン 無機樹脂を製造する組成物および方法並びに得られる製品
GB2382582A (en) * 2001-11-30 2003-06-04 Master Works Ltd Two-component composition comprising polymer resins and gypsum
US20060169448A1 (en) * 2005-02-01 2006-08-03 Halliburton Energy Services, Inc. Self-degrading cement compositions and methods of using self-degrading cement compositions in subterranean formations
RU2495248C2 (ru) * 2009-12-14 2013-10-10 Андрей Иванович Киприянов Разрушаемая ампула с водосодержащим минеральным наполнителем для закрепления анкера в отверстии
GB2562389B (en) * 2016-03-08 2022-03-02 Halliburton Energy Services Inc Rapid setting in situ cement plugs
EP3854764A1 (en) * 2020-01-22 2021-07-28 Hilti Aktiengesellschaft Use of at least one hard aggregate having a mohs-hardness of greater than or equal to 8 in an inorganic mortar system based on aluminous cement to increase load values

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3126958A (en) * 1964-03-31 Cementing casing
US2878875A (en) * 1954-06-30 1959-03-24 Socony Mobil Oil Co Inc Cement
GB1065053A (en) * 1962-10-19 1967-04-12 Cement Marketing Company Ltd Inorganic polymer structures
DE1646671A1 (de) * 1965-02-27 1971-07-15 Metallgesellschaft Ag Verfahren zur Herstellung schnellhaertender feuerfester Spritzmassen
US3242986A (en) * 1965-03-12 1966-03-29 Halliburton Co Method for sealing formations
US3428121A (en) * 1966-11-29 1969-02-18 Texaco Inc Permeable cementing composition and method
GB1373496A (en) * 1971-01-15 1974-11-13 Natural Rubber Producers Hydraulic setting materials
CA948424A (en) * 1971-02-16 1974-06-04 Strata Mining Patents Limited Rockbolting
FR2133194A5 (enrdf_load_stackoverflow) * 1971-04-13 1972-11-24 Produits Refractaires
AR205879A1 (es) * 1972-05-22 1976-06-15 Ici Ltd Composiciones refractarias de fraguado en frio
US3861522A (en) * 1972-08-16 1975-01-21 Du Pont Compartmented package having variable-volume compartments

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2488874A1 (fr) * 1980-08-25 1982-02-26 Resapa Sa Produit de revetement et son procede de preparation

Also Published As

Publication number Publication date
FR2455691B1 (enrdf_load_stackoverflow) 1984-12-14
GB2003851B (en) 1982-08-18
FR2455691A1 (enrdf_load_stackoverflow) 1980-11-28
GB2003851A (en) 1979-03-21
GB2065256B (en) 1982-09-08
GB2063847A (en) 1981-06-10
IN157596B (enrdf_load_stackoverflow) 1986-05-03
DE2857543C2 (de) 1985-07-04
PL209420A1 (pl) 1979-05-21
BE870205A (fr) 1979-03-05
DK392178A (da) 1979-03-07
DE2835287A1 (de) 1979-03-22
FR2440487B1 (enrdf_load_stackoverflow) 1985-02-08
NL7809056A (nl) 1979-03-08
IT1099025B (it) 1985-09-18
DE2835287C2 (de) 1984-03-01
CA1142556A (en) 1983-03-08
GB2065256A (en) 1981-06-24
IT7827347A0 (it) 1978-09-05
ZA785020B (en) 1979-08-29
GB2063847B (en) 1982-09-08
AU524788B2 (en) 1982-10-07
LU80204A1 (fr) 1979-06-01
AU3950778A (en) 1980-03-13

Similar Documents

Publication Publication Date Title
FR2440487A1 (enrdf_load_stackoverflow)
FR2565857B1 (fr) Machine pour la realisation de corps d'armature pour des tubes en beton
FR2638771B1 (fr) Construction en beton arme comprenant au moins une unite d'armature de precontrainte constituee de differents elements de precontrainte directement betonnes et d'un systeme d'ancrage du cote terminal
AU7309987A (en) Anodic boot for steel reinforced concrete structures
ATE38217T1 (de) Verfahren zur entsorgung von schlaemmen.
JPS53140798A (en) Precast concrete block and method of building structure thereby
FR2390392A1 (fr) Nouvel activant de la prise du laitier
FR2284719A1 (fr) Systeme d'assemblage de pieces prefabriquees en beton arme, dispositif des elements de raccordement et outillage permettant de le realiser
Loto INFLUENCE OF CLAY ADDITION ON THE ELECTROCHEMICAL CORROSION BEHAVIOR OF MILD STEEL IN CONCRETE
BE68T1 (fr) Perfectionnements apportes a une ancre enfoncable et procede pour enfoncer de telles ancres
JPH0135869B2 (enrdf_load_stackoverflow)
FR2670480B1 (fr) Adjuvants destines a inhiber la corrosion des armatures d'acier dans le beton arme.
BE865105A (fr) Dispositifs d'assemblage de structures mixtes composees de beton arme d'elements metalliques
JPS5948546A (ja) 埋込プレ−ト
SE8400054D0 (sv) Upplagsklack i husvegg for murad vegg vid husveggen
JPH0415783Y2 (enrdf_load_stackoverflow)
SU897744A1 (ru) Бетонна смесь
Tinnea Pre-Design Considerations for Cathodic Protection of Reinforced Concrete Structures
FR2320468A1 (fr) Tendeur pour armatures dans des elements de beton prefabriques
ATE60128T1 (de) Verfahren zur schnellen berechnung von lagewinkeln fuer mit analytischen plattformen ausgeruestete fahrzeuge.
FR2496898B1 (fr) Montage pour former des signaux de groupe se succedant dans le temps, notamment le sondage acoustique par echos sous l'eau
JPS5239883A (en) Construction for roughing a cross adhesion section of asphalt or concret e and a drum used for such procedure
KR830009322A (ko) 토양의 경화 방법
IT8235704U1 (it) Armatura in acciaio prefabbricata per strutture in conglomerato cementizio armato.
Scislewski et al. A Model of Reinforced Concrete Showing a Possible Evaluation of Additives to Concrete

Legal Events

Date Code Title Description
ST Notification of lapse