ES429950A1 - Perfeccionamientos en un cartucho bicameral para la solidi-ficacion de roca o carbon. - Google Patents

Perfeccionamientos en un cartucho bicameral para la solidi-ficacion de roca o carbon.

Info

Publication number
ES429950A1
ES429950A1 ES429950A ES429950A ES429950A1 ES 429950 A1 ES429950 A1 ES 429950A1 ES 429950 A ES429950 A ES 429950A ES 429950 A ES429950 A ES 429950A ES 429950 A1 ES429950 A1 ES 429950A1
Authority
ES
Spain
Prior art keywords
compartment
cartridge adapted
stone walls
wall
compartment cartridge
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
ES429950A
Other languages
English (en)
Spanish (es)
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.)
Bergwerksverband GmbH
Original Assignee
Bergwerksverband GmbH
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 DE19732345913 external-priority patent/DE2345913C3/de
Application filed by Bergwerksverband GmbH filed Critical Bergwerksverband GmbH
Publication of ES429950A1 publication Critical patent/ES429950A1/es
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/08—Processes
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D3/00—Improving or preserving soil or rock, e.g. preserving permafrost soil
    • E02D3/12—Consolidating by placing solidifying or pore-filling substances in the soil
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
    • E21D9/00—Tunnels or galleries, with or without linings; Methods or apparatus for making thereof; Layout of tunnels or galleries
    • E21D9/001—Improving soil or rock, e.g. by freezing; Injections
    • E21D9/002—Injection methods characterised by the chemical composition used
    • 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)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Structural Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Soil Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Organic Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Agronomy & Crop Science (AREA)
  • Health & Medical Sciences (AREA)
  • Paleontology (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Consolidation Of Soil By Introduction Of Solidifying Substances Into Soil (AREA)
  • Soil Conditioners And Soil-Stabilizing Materials (AREA)
  • Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
  • Revetment (AREA)
ES429950A 1973-09-12 1974-09-11 Perfeccionamientos en un cartucho bicameral para la solidi-ficacion de roca o carbon. Expired ES429950A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19732345913 DE2345913C3 (de) 1973-09-12 Zweikammerpatrone zur Verfestigung von Gestein oder Kohle

Publications (1)

Publication Number Publication Date
ES429950A1 true ES429950A1 (es) 1976-11-16

Family

ID=5892325

Family Applications (1)

Application Number Title Priority Date Filing Date
ES429950A Expired ES429950A1 (es) 1973-09-12 1974-09-11 Perfeccionamientos en un cartucho bicameral para la solidi-ficacion de roca o carbon.

Country Status (5)

Country Link
US (1) US3882684A (OSRAM)
JP (1) JPS549810B2 (OSRAM)
ES (1) ES429950A1 (OSRAM)
FR (1) FR2243325B1 (OSRAM)
GB (1) GB1476978A (OSRAM)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4114382A (en) * 1974-07-26 1978-09-19 Bayer Aktiengesellschaft Process for the consolidation of geological formations and loosened rock and earth masses
DE2623346C2 (de) * 1976-05-25 1978-07-13 Bayer Ag, 5090 Leverkusen Verfahren zum Verfestigen von geologischen Formationen und Zweikammer-Patrone
DE2705751C2 (de) * 1977-02-11 1979-03-08 Bayer Ag, 5090 Leverkusen Patrone zum Befestigen von Ankerstangen in Bohrlöchern
USRE31946E (en) * 1979-03-06 1985-07-16 Bergwerksverband Gmbh Process for consolidating and sealing off geological and artificially deposited rock and earth formations
DE2908746C2 (de) * 1979-03-06 1983-08-11 Bayer Ag, 5090 Leverkusen Verfahren zum Verfestigen und Abdichten von geologischen und geschütteten Gesteins- und Erdformationen
FR2457964A1 (fr) * 1979-05-28 1980-12-26 Weber Marie L Procede de stabilisation de voies et de tailles dans les mines a charbon, par injection de resine ininflammable a forte expansion et a prise rapide, et resine utilisee
EP0049646A1 (fr) * 1980-08-27 1982-04-14 Societe Anonyme D'explosifs Et De Produits Chimiques Procédé de scellement de boulons d'ancrage dans des terrains, au moyen d'un bloc de colle thermofusible chauffé in situ, et compositions correspondantes
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
DE3122693C2 (de) * 1981-06-06 1987-04-23 Basf Ag, 6700 Ludwigshafen Verfahren zum Verfestigen von Gesteinen und/oder Kohle mit sich selbst oder anderen geologischen Formationen
DE3139395C2 (de) * 1981-10-03 1984-09-13 Bayer Ag, 5090 Leverkusen Verfahren zum Verfestigen von geologischen Gesteins-, Erd- und Kohleformationen
US5436396A (en) * 1992-06-22 1995-07-25 Sandvik Rock Tools, Inc. Stabilizing compositions and methods for stabilizing subterranean formations
US5451615A (en) * 1994-10-20 1995-09-19 The Dow Chemical Company Process for preparing polyurethane foam in the presence of a hydrocarbon blowing agent
PL224336B1 (pl) * 2014-04-28 2016-12-30 Pcc Prodex Spółka Z Ograniczoną Odpowiedzialnością Kompozycja ładunku klejowego, zwłaszcza do mocowania prętów kotwiowych
DE102018001221A1 (de) * 2018-02-16 2019-08-22 Colux Gmbh Aerosoldosenanordnung
FR3109940B1 (fr) 2020-05-07 2022-04-08 A Weber Composition bicomposante pour la formation d’un matériau organo-minéral injectable ou pompable, procédés de scellement et utilisations associés

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3324663A (en) * 1963-10-21 1967-06-13 American Cyanamid Co Rock bolting
US3403520A (en) * 1967-04-17 1968-10-01 Jack P. Goodman Method for setting poles
US3618326A (en) * 1969-10-24 1971-11-09 American Cyanamid Co Resin anchored reinforced brittle structures
US3698196A (en) * 1970-03-04 1972-10-17 Bergwerksverband Gmbh Method for reinforcing loose rock and coal
CH514036A (de) * 1970-06-12 1971-10-15 Heierli Werner Tunnelbauverfahren

Also Published As

Publication number Publication date
FR2243325A1 (OSRAM) 1975-04-04
FR2243325B1 (OSRAM) 1982-10-01
DE2345913B2 (de) 1975-10-30
JPS5055502A (OSRAM) 1975-05-15
DE2345913A1 (de) 1975-04-03
AU7326674A (en) 1976-03-18
JPS549810B2 (OSRAM) 1979-04-27
US3882684A (en) 1975-05-13
GB1476978A (en) 1977-06-16

Similar Documents

Publication Publication Date Title
ES429950A1 (es) Perfeccionamientos en un cartucho bicameral para la solidi-ficacion de roca o carbon.
GB1527338A (en) Process for reinforcing and/or stabilising earth formations and a cartridge for use therein
DE1207910B (de) Gebirgsanker mit ausdehnungsfaehiger Befestigungsvorrichtung
GB1146661A (en) Foamed polymers
IE40520B1 (en) Flat free tire with void free filling
GB1166816A (en) Process for Fixing Consolidating Rods in Drill Holes, especially in Friable Rock
US3698196A (en) Method for reinforcing loose rock and coal
GB1061496A (en) Polyurethanes
US4171419A (en) Cartridge for securing stay bars in bore holes containing a polyisocyanate component in one compartment and a polyol containing tertiary amine nitrogen in another compartment
ES454966A1 (es) Perfeccionamientos en cartuchos de resina para la sujeccion de barras de anclaje en taladros.
GB1272524A (en) Improvements in or relating to hardenable resin cartridges
ES400458A1 (es) Procedimiento mejorado para preparar un polimero de uretanosolido celular y flexible.
CA1240541A (en) COMBINATION EXPANDING SOCKET AND RESIN SOCKET ANCHOR DEVICE FOR MINE ROOF
FR2221465A1 (en) Matl. contg. large waste rubber pieces - bonded by cellular elastomer is suitable esp. as floor underlay
GB1520656A (en) Process for the production of elastic composites
GB1406235A (en) Panels
AU553572B2 (en) Chemically fixing rock bolt in hole
ZA886154B (en) Process for strengthening geological formations
GB1425494A (en) Flexible polyetherurethane foams
ATE21408T1 (de) 1-komponentensysteme zur herstellung von polyurethanschaumstoffen in verbesserter formstabilitaet.
JPS56133143A (en) Molding method of polyurethane by reaction injection molding
AU1414983A (en) Polyurea foams
JPS55158933A (en) Carbonic acid gas absorbing sheet and manufacture thereof
JPS6416864A (en) Ant-controlling polyurethane foam
FR2339038A1 (fr) Dispositif d'isolation entre parois