FR2697551B1 - Improved device for the treatment of soils by rotary jet (s). - Google Patents

Improved device for the treatment of soils by rotary jet (s).

Info

Publication number
FR2697551B1
FR2697551B1 FR9213154A FR9213154A FR2697551B1 FR 2697551 B1 FR2697551 B1 FR 2697551B1 FR 9213154 A FR9213154 A FR 9213154A FR 9213154 A FR9213154 A FR 9213154A FR 2697551 B1 FR2697551 B1 FR 2697551B1
Authority
FR
France
Prior art keywords
string
rods
tubes
source
soils
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 - Fee Related
Application number
FR9213154A
Other languages
French (fr)
Other versions
FR2697551A1 (en
Inventor
Jean-Claude Gessay
Pierre Clement
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.)
SIF ENTREPRISE BACHY
Original Assignee
SIF ENTREPRISE BACHY
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 SIF ENTREPRISE BACHY filed Critical SIF ENTREPRISE BACHY
Priority to FR9213154A priority Critical patent/FR2697551B1/en
Priority to AU50388/93A priority patent/AU668769B2/en
Priority to DK93402687.3T priority patent/DK0596792T3/en
Priority to DE69304486T priority patent/DE69304486T2/en
Priority to AT93402687T priority patent/ATE142295T1/en
Priority to EP93402687A priority patent/EP0596792B1/en
Priority to SG1996000652A priority patent/SG44466A1/en
Priority to TW082109161A priority patent/TW234727B/zh
Priority to MYPI93002292A priority patent/MY109443A/en
Priority to JP27565993A priority patent/JP3215560B2/en
Publication of FR2697551A1 publication Critical patent/FR2697551A1/en
Application granted granted Critical
Publication of FR2697551B1 publication Critical patent/FR2697551B1/en
Priority to GR960402188T priority patent/GR3020980T3/en
Priority to HK7097A priority patent/HK7097A/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • E02D3/126—Consolidating by placing solidifying or pore-filling substances in the soil and mixing by rotating blades

Abstract

The invention relates to a device for treating the land by a jet comprising a string (1) of rods or tubes (2) coupled to one after another, a device (7, 8) for driving the string of rods or tubes in terms of rotation and, if desired, in terms of translation, mounted on the upper part of the said string, at least one ejection nozzle (4, 5) provided at the lower part of the said string, at least one source (11, 13) of fluid under high pressure, and a pipe connecting the source of high pressure fluid to the said nozzle, characterized in that the device for driving the string of rods or tubes imparts to the latter a reciprocating rotational movement and the feed pipe consists of a flexible hose (10, 12) connecting the said source to the said nozzle. Use in the civil engineering field.
FR9213154A 1992-11-03 1992-11-03 Improved device for the treatment of soils by rotary jet (s). Expired - Fee Related FR2697551B1 (en)

Priority Applications (12)

Application Number Priority Date Filing Date Title
FR9213154A FR2697551B1 (en) 1992-11-03 1992-11-03 Improved device for the treatment of soils by rotary jet (s).
AU50388/93A AU668769B2 (en) 1992-11-03 1993-11-01 Improved jet device for treating the ground
DE69304486T DE69304486T2 (en) 1992-11-03 1993-11-02 Improved tillage device with rotating beams
AT93402687T ATE142295T1 (en) 1992-11-03 1993-11-02 IMPROVED SOIL TILLING DEVICE USING ROTATING BEAMS
EP93402687A EP0596792B1 (en) 1992-11-03 1993-11-02 Improved device for treating soil using rotating jets
SG1996000652A SG44466A1 (en) 1992-11-03 1993-11-02 Improved rotary jet device for treating the ground
DK93402687.3T DK0596792T3 (en) 1992-11-03 1993-11-02 Improved soil treatment device with rotating fluid jets
MYPI93002292A MY109443A (en) 1992-11-03 1993-11-03 Improved jet device for treating the ground
TW082109161A TW234727B (en) 1992-11-03 1993-11-03
JP27565993A JP3215560B2 (en) 1992-11-03 1993-11-04 Injection device for underground treatment
GR960402188T GR3020980T3 (en) 1992-11-03 1996-09-12 Improved device for treating soil using rotating jets.
HK7097A HK7097A (en) 1992-11-03 1997-01-16 Improved device for treating soil using rotating jets

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9213154A FR2697551B1 (en) 1992-11-03 1992-11-03 Improved device for the treatment of soils by rotary jet (s).

Publications (2)

Publication Number Publication Date
FR2697551A1 FR2697551A1 (en) 1994-05-06
FR2697551B1 true FR2697551B1 (en) 1994-12-09

Family

ID=9435132

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9213154A Expired - Fee Related FR2697551B1 (en) 1992-11-03 1992-11-03 Improved device for the treatment of soils by rotary jet (s).

Country Status (12)

Country Link
EP (1) EP0596792B1 (en)
JP (1) JP3215560B2 (en)
AT (1) ATE142295T1 (en)
AU (1) AU668769B2 (en)
DE (1) DE69304486T2 (en)
DK (1) DK0596792T3 (en)
FR (1) FR2697551B1 (en)
GR (1) GR3020980T3 (en)
HK (1) HK7097A (en)
MY (1) MY109443A (en)
SG (1) SG44466A1 (en)
TW (1) TW234727B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2768174B1 (en) 1997-09-05 1999-12-10 Sol Comp Du DRILL STEM TRAIN
BE1018515A3 (en) * 2009-03-30 2011-02-01 Dredging Int METHOD AND APPARATUS FOR STABILIZING GROUND PRINCIPALLY OF SLUDGE AND / OR RELATED MATERIALS
CN115038514A (en) * 2019-11-26 2022-09-09 聚合物技术全球公司 Mixing device for fine silt soil
CN113818427B (en) * 2021-11-08 2022-07-01 中铁隧道集团一处有限公司 Hard sand layer steel pipe pile sinking assisting device and method utilizing high-pressure water jet

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1831209A (en) * 1927-11-02 1931-11-10 Western Foundation Company Method of and apparatus for making cast-in-place piles
US4619556A (en) * 1983-11-14 1986-10-28 Parra Ernest P Method and apparatus for severing a tubular member
GB2158486B (en) * 1984-05-09 1987-09-23 Nit Co Ltd A method and apparatus for forming an underground solidification structure
FR2701973B1 (en) * 1993-02-22 1995-04-07 Sif Airlock installation for soil treatment device by rotary jet (s).

Also Published As

Publication number Publication date
DK0596792T3 (en) 1996-10-07
JP3215560B2 (en) 2001-10-09
GR3020980T3 (en) 1996-12-31
EP0596792A1 (en) 1994-05-11
JPH06280249A (en) 1994-10-04
EP0596792B1 (en) 1996-09-04
AU5038893A (en) 1994-05-19
HK7097A (en) 1997-01-24
FR2697551A1 (en) 1994-05-06
ATE142295T1 (en) 1996-09-15
AU668769B2 (en) 1996-05-16
TW234727B (en) 1994-11-21
MY109443A (en) 1997-01-31
DE69304486D1 (en) 1996-10-10
SG44466A1 (en) 1997-12-19
DE69304486T2 (en) 1997-03-13

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Legal Events

Date Code Title Description
ST Notification of lapse