EP4065261A4 - Mixing device for silt fine soil - Google Patents

Mixing device for silt fine soil Download PDF

Info

Publication number
EP4065261A4
EP4065261A4 EP19954652.4A EP19954652A EP4065261A4 EP 4065261 A4 EP4065261 A4 EP 4065261A4 EP 19954652 A EP19954652 A EP 19954652A EP 4065261 A4 EP4065261 A4 EP 4065261A4
Authority
EP
European Patent Office
Prior art keywords
mixing device
fine soil
silt fine
silt
soil
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.)
Withdrawn
Application number
EP19954652.4A
Other languages
German (de)
French (fr)
Other versions
EP4065261A1 (en
Inventor
Yamil DOMINGUEZ
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.)
Polymer Technologies Worldwide Inc
Original Assignee
Polymer Technologies Worldwide Inc
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 Polymer Technologies Worldwide Inc filed Critical Polymer Technologies Worldwide Inc
Publication of EP4065261A1 publication Critical patent/EP4065261A1/en
Publication of EP4065261A4 publication Critical patent/EP4065261A4/en
Withdrawn legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F25/00—Flow mixers; Mixers for falling materials, e.g. solid particles
    • B01F25/20—Jet mixers, i.e. mixers using high-speed fluid streams
    • B01F25/23—Mixing by intersecting jets
    • 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
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D37/00—Repair of damaged foundations or foundation structures

Landscapes

  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Paleontology (AREA)
  • Environmental & Geological Engineering (AREA)
  • Soil Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Chemical & Material Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Agronomy & Crop Science (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Consolidation Of Soil By Introduction Of Solidifying Substances Into Soil (AREA)
  • Excavating Of Shafts Or Tunnels (AREA)
  • Processing Of Solid Wastes (AREA)
  • Crushing And Pulverization Processes (AREA)
EP19954652.4A 2019-11-26 2019-11-26 Mixing device for silt fine soil Withdrawn EP4065261A4 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/US2019/063176 WO2021107921A1 (en) 2019-11-26 2019-11-26 Mixing device for silt fine soil

Publications (2)

Publication Number Publication Date
EP4065261A1 EP4065261A1 (en) 2022-10-05
EP4065261A4 true EP4065261A4 (en) 2023-08-23

Family

ID=76130738

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19954652.4A Withdrawn EP4065261A4 (en) 2019-11-26 2019-11-26 Mixing device for silt fine soil

Country Status (6)

Country Link
EP (1) EP4065261A4 (en)
JP (1) JP7483279B2 (en)
CN (1) CN115038514B (en)
AU (1) AU2019476705B2 (en)
CA (1) CA3159731A1 (en)
WO (1) WO2021107921A1 (en)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB859688A (en) * 1958-03-11 1961-01-25 Pilkington Brothers Ltd Improvements in or relating to mixing apparatus
US5104233A (en) * 1987-07-16 1992-04-14 Hisao Kojima Mixing element with a tapered porous body
EP0596792A1 (en) * 1992-11-03 1994-05-11 Sondages Injections Forages "S.I.F." Entreprise Bachy Improved device for treating soil using rotating jets

Family Cites Families (33)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB423171A (en) * 1933-06-27 1935-01-28 Dudley Hepburn Stent Improvements in concrete piling
BE830167A (en) * 1975-06-12 1975-10-01 PLUG FOR INJECTIONS
CA1163877A (en) * 1980-06-06 1984-03-20 Martin Rohn Mechanical protection coating for coated pipe
JPS57119015A (en) * 1981-07-17 1982-07-24 Yamaguchi Kikai Kogyo Kk Treating device for stabilization of ground
US5217327A (en) * 1988-11-18 1993-06-08 N.I.T. Co., Ltd. Ground reforming method with a hardening material mixed and injected at a super high pressure and reforming device of same
US5005876A (en) * 1989-12-19 1991-04-09 Dover Corporation Quick connect-disconnect couplings
IT1246157B (en) * 1990-07-31 1994-11-15 Fondazioni Speciali Srl METHOD FOR INJECTION FORMING COLUMNS OF CONSOLIDATED SOIL, IMPLANT WITH PERFORATION PROBE WITH DOUBLE CELL WITH PNEUMATIC HAMMER AND RELATED COLUMNS
US5256004A (en) * 1990-07-31 1993-10-26 Fondazioni Speciali, S.R.L. Method of forming consolidated earth columns by injection and the relevant plant and column
US5322222A (en) * 1992-10-05 1994-06-21 Lott W Gerald Spiral jet fluid mixer
US5645375A (en) * 1995-06-07 1997-07-08 Stephens; Patrick J. Method and apparatus for grouting of tunnel liners
US6322292B1 (en) * 1997-01-29 2001-11-27 Lloyd P. Zenari Backfilling underground voids
SE512653C2 (en) * 1997-11-21 2000-04-17 Sandvik Ab Device for soil reinforcement, tools and method
US6113078A (en) * 1998-03-18 2000-09-05 Lytesyde, Llc Fluid processing method
JP4163282B2 (en) * 1998-04-17 2008-10-08 株式会社ブリヂストン Bedrock consolidation equipment
JP3193697B2 (en) * 1999-04-08 2001-07-30 富士フォレスト株式会社 Short fibrous material pumping device and method for constructing slopes using short fibrous material pumping device
US7281576B2 (en) * 2004-03-12 2007-10-16 Halliburton Energy Services, Inc. Apparatus and methods for sealing voids in a subterranean formation
JP5270819B2 (en) * 2005-06-02 2013-08-21 強化土エンジニヤリング株式会社 Ground strengthening method
FI118901B (en) * 2006-06-05 2008-04-30 Uretek Worldwide Oy Method and arrangement for soil improvement and / or lifting of structures
KR100668130B1 (en) * 2006-06-09 2007-01-11 지산특수토건주식회사 Ground Hardener Injection Device
FR2903711B1 (en) * 2006-07-12 2010-12-10 Cie Du Sol TOOL MIXER FOR THE TREATMENT OF A PORTION OF SOIL.
CN101240537A (en) * 2006-09-26 2008-08-13 王国奋 Bottom-expanding pile-forming method for immersed tube club-footed pile
US8146519B2 (en) * 2008-12-24 2012-04-03 Dawn Equipment Company Agricultural implement for delivering multiple media to soil
CH701225A1 (en) * 2009-06-05 2010-12-15 Medmix Systems Ag Mixing apparatus for preparing a mixture of at least three components.
CN102900073B (en) * 2012-11-05 2015-02-18 深圳市勘察研究院有限公司 Double-liquid grouting mixer
JP5397823B1 (en) * 2013-03-27 2014-01-22 孝 山本 Grout injection device and grout injection method using it
JP5774147B2 (en) * 2014-01-28 2015-09-02 三和地下工事株式会社 Blow-type drilling fluid injection device and high-pressure injection ground improvement method
JP6190795B2 (en) * 2014-11-18 2017-08-30 株式会社Ｔａｃエンジ Filler injection device
KR101542434B1 (en) * 2014-12-19 2015-08-07 (주)태화개발 Continuous injection grouting equipment and continuous injection grouting method using the same
KR101620276B1 (en) * 2015-08-27 2016-05-11 김기성 High pressured grouting injector
US9790655B1 (en) * 2016-03-28 2017-10-17 Polymer Technologies Worldwide, Inc. System and method of stabilizing soil
JP6360922B1 (en) 2017-01-31 2018-07-18 日油技研工業株式会社 Injection device and injection method using the same
WO2019055014A1 (en) * 2017-09-14 2019-03-21 Polymer Technologies Worldwide, Inc. System and method of stabilizing soil
US10538894B1 (en) * 2018-08-02 2020-01-21 Polymer Technologies Worldwide, Inc. Mixing device for silt fine soil

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB859688A (en) * 1958-03-11 1961-01-25 Pilkington Brothers Ltd Improvements in or relating to mixing apparatus
US5104233A (en) * 1987-07-16 1992-04-14 Hisao Kojima Mixing element with a tapered porous body
EP0596792A1 (en) * 1992-11-03 1994-05-11 Sondages Injections Forages "S.I.F." Entreprise Bachy Improved device for treating soil using rotating jets

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2021107921A1 *

Also Published As

Publication number Publication date
CN115038514A (en) 2022-09-09
CN115038514B (en) 2024-10-29
AU2019476705A1 (en) 2023-02-09
WO2021107921A1 (en) 2021-06-03
JP7483279B2 (en) 2024-05-15
EP4065261A1 (en) 2022-10-05
JP2023512355A (en) 2023-03-24
CA3159731A1 (en) 2021-06-03
AU2019476705B2 (en) 2023-11-09

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