ES340920A2 - Perfeccionamientos en las disposiciones de obturacion para la inyeccion de cemento. - Google Patents

Perfeccionamientos en las disposiciones de obturacion para la inyeccion de cemento.

Info

Publication number
ES340920A2
ES340920A2 ES340920A ES340920A ES340920A2 ES 340920 A2 ES340920 A2 ES 340920A2 ES 340920 A ES340920 A ES 340920A ES 340920 A ES340920 A ES 340920A ES 340920 A2 ES340920 A2 ES 340920A2
Authority
ES
Spain
Prior art keywords
translation
machine
legally binding
google translate
obturation
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
ES340920A
Other languages
English (en)
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.)
Soletanche SA
Original Assignee
Soletanche 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 Soletanche SA filed Critical Soletanche SA
Publication of ES340920A2 publication Critical patent/ES340920A2/es
Expired legal-status Critical Current

Links

Classifications

    • EFIXED CONSTRUCTIONS
    • E21EARTH OR ROCK DRILLING; MINING
    • E21BEARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B33/00Sealing or packing boreholes or wells
    • E21B33/10Sealing or packing boreholes or wells in the borehole
    • E21B33/12Packers; Plugs
    • E21B33/127Packers; Plugs with inflatable sleeve
    • EFIXED CONSTRUCTIONS
    • E02HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02DFOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D3/00Improving or preserving soil or rock, e.g. preserving permafrost soil
    • E02D3/12Consolidating by placing solidifying or pore-filling substances in the soil
    • EFIXED CONSTRUCTIONS
    • E21EARTH OR ROCK DRILLING; MINING
    • E21BEARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B34/00Valve arrangements for boreholes or wells
    • E21B34/06Valve arrangements for boreholes or wells in wells
    • E21B34/14Valve arrangements for boreholes or wells in wells operated by movement of tools, e.g. sleeve valves operated by pistons or wire line tools
    • E21B34/142Valve arrangements for boreholes or wells in wells operated by movement of tools, e.g. sleeve valves operated by pistons or wire line tools unsupported or free-falling elements, e.g. balls, plugs, darts or pistons

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Geology (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Fluid Mechanics (AREA)
  • Physics & Mathematics (AREA)
  • Structural Engineering (AREA)
  • Agronomy & Crop Science (AREA)
  • Soil Sciences (AREA)
  • Paleontology (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Working Measures On Existing Buildindgs (AREA)
  • Management, Administration, Business Operations System, And Electronic Commerce (AREA)
  • Earth Drilling (AREA)
ES340920A 1966-05-10 1967-05-06 Perfeccionamientos en las disposiciones de obturacion para la inyeccion de cemento. Expired ES340920A2 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR60881A FR90621E (fr) 1966-05-10 1966-05-10 Obturateur pour l'injection du ciment dans un forage destiné à la consolidation du terrain ou d'un massif de maçonnerie

Publications (1)

Publication Number Publication Date
ES340920A2 true ES340920A2 (es) 1968-06-16

Family

ID=8608203

Family Applications (1)

Application Number Title Priority Date Filing Date
ES340920A Expired ES340920A2 (es) 1966-05-10 1967-05-06 Perfeccionamientos en las disposiciones de obturacion para la inyeccion de cemento.

Country Status (3)

Country Link
BE (1) BE697884A (es)
ES (1) ES340920A2 (es)
FR (1) FR90621E (es)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2444756A1 (fr) * 1978-12-22 1980-07-18 Freyssinet Int Stup Dispositif de scellement profond d'un tirant dans le sol

Also Published As

Publication number Publication date
BE697884A (es) 1967-10-16
FR90621E (fr) 1968-01-19

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