DK0612889T3 - Locking equipment for soil treatment device with rotary fluid jet (s) - Google Patents

Locking equipment for soil treatment device with rotary fluid jet (s)

Info

Publication number
DK0612889T3
DK0612889T3 DK94400368.0T DK94400368T DK0612889T3 DK 0612889 T3 DK0612889 T3 DK 0612889T3 DK 94400368 T DK94400368 T DK 94400368T DK 0612889 T3 DK0612889 T3 DK 0612889T3
Authority
DK
Denmark
Prior art keywords
treatment device
fluid jet
soil treatment
rotary fluid
string
Prior art date
Application number
DK94400368.0T
Other languages
Danish (da)
Inventor
Jean-Claude Gessay
Pierre Clement
Original Assignee
Soletanche Bachy France
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=9444295&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DK0612889(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Soletanche Bachy France filed Critical Soletanche Bachy France
Application granted granted Critical
Publication of DK0612889T3 publication Critical patent/DK0612889T3/en

Links

Classifications

    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Paleontology (AREA)
  • General Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Agronomy & Crop Science (AREA)
  • Civil Engineering (AREA)
  • Soil Sciences (AREA)
  • Soil Working Implements (AREA)
  • Crushing And Pulverization Processes (AREA)
  • Consolidation Of Soil By Introduction Of Solidifying Substances Into Soil (AREA)
  • Processing Of Solid Wastes (AREA)
  • Disintegrating Or Milling (AREA)
  • Fertilizing (AREA)
  • Excavating Of Shafts Or Tunnels (AREA)
  • Details Of Audible-Bandwidth Transducers (AREA)

Abstract

The invention relates to an installation to be used with a device for treating the ground using rotating jet(s) comprising a string of tubes (2) at the base of which is mounted at least one ejection nozzle, this nozzle being supplied with substance to be ejected by means of the string of tubes (2) or of flexible pipes (hoses) (3a, 3b), characterised in that it comprises an enclosure (chamber) (4), provided with at least one orifice (6, 7, 8) fitted with a seal (9, 10, 11) for the passage of the string of tubes and/or of the flexible pipes; a shut-off valve (12) making it possible to close off the borehole, and a pipe (13) for evacuating the substances leaving the borehole, this pipe being coupled up to the said enclosure and provided with an adjustable valve (14) making it possible to alter the flowrate of the said substances. <IMAGE>
DK94400368.0T 1993-02-22 1994-02-21 Locking equipment for soil treatment device with rotary fluid jet (s) DK0612889T3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9301992A FR2701973B1 (en) 1993-02-22 1993-02-22 Airlock installation for soil treatment device by rotary jet (s).

Publications (1)

Publication Number Publication Date
DK0612889T3 true DK0612889T3 (en) 1998-04-14

Family

ID=9444295

Family Applications (1)

Application Number Title Priority Date Filing Date
DK94400368.0T DK0612889T3 (en) 1993-02-22 1994-02-21 Locking equipment for soil treatment device with rotary fluid jet (s)

Country Status (11)

Country Link
EP (1) EP0612889B1 (en)
JP (1) JPH06240658A (en)
AT (1) ATE160831T1 (en)
AU (1) AU668264B2 (en)
DE (1) DE69407072T2 (en)
DK (1) DK0612889T3 (en)
FR (1) FR2701973B1 (en)
GR (1) GR3025919T3 (en)
HK (1) HK1002436A1 (en)
MY (1) MY110541A (en)
SG (1) SG44392A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2697551B1 (en) * 1992-11-03 1994-12-09 Sif Entreprise Bachy Improved device for the treatment of soils by rotary jet (s).

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL38682C (en) * 1927-11-17 1900-01-01
BE664211A (en) * 1964-05-22 1965-09-16
NO167051C (en) * 1989-02-02 1991-09-25 L Oe Hoksrud PROCEDURE FOR THE ESTABLISHMENT OF CONCRETE CONSTRUCTIONS IN LOANS, FROM THE TERRACE LEVEL, AND EQUIPMENT FOR EXERCISING THE PROCEDURE

Also Published As

Publication number Publication date
GR3025919T3 (en) 1998-04-30
HK1002436A1 (en) 1998-08-21
EP0612889A1 (en) 1994-08-31
DE69407072D1 (en) 1998-01-15
FR2701973B1 (en) 1995-04-07
AU668264B2 (en) 1996-04-26
EP0612889B1 (en) 1997-12-03
MY110541A (en) 1998-07-31
DE69407072T2 (en) 1998-07-09
SG44392A1 (en) 1997-12-19
ATE160831T1 (en) 1997-12-15
FR2701973A1 (en) 1994-09-02
JPH06240658A (en) 1994-08-30
AU5518994A (en) 1994-08-25

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