FR2724189B1 - COMPACTION METHOD AND DEVICE - Google Patents

COMPACTION METHOD AND DEVICE

Info

Publication number
FR2724189B1
FR2724189B1 FR9410575A FR9410575A FR2724189B1 FR 2724189 B1 FR2724189 B1 FR 2724189B1 FR 9410575 A FR9410575 A FR 9410575A FR 9410575 A FR9410575 A FR 9410575A FR 2724189 B1 FR2724189 B1 FR 2724189B1
Authority
FR
France
Prior art keywords
spiral
spiral plate
plate
transmission member
compactor
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
FR9410575A
Other languages
French (fr)
Other versions
FR2724189A1 (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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to FR9410575A priority Critical patent/FR2724189B1/en
Priority to EP95401988A priority patent/EP0701026B1/en
Priority to DE69516606T priority patent/DE69516606T2/en
Priority to ES95401988T priority patent/ES2148456T3/en
Priority to AT95401988T priority patent/ATE192522T1/en
Publication of FR2724189A1 publication Critical patent/FR2724189A1/en
Application granted granted Critical
Publication of FR2724189B1 publication Critical patent/FR2724189B1/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
    • E02D3/02—Improving by compacting
    • 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
    • E02D3/123—Consolidating by placing solidifying or pore-filling substances in the soil and compacting 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)
  • On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)
  • Road Repair (AREA)
  • Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
  • Processing Of Solid Wastes (AREA)
  • Placing Or Removing Of Piles Or Sheet Piles, Or Accessories Thereof (AREA)
  • Road Paving Machines (AREA)
  • Pretreatment Of Seeds And Plants (AREA)

Abstract

The compactor consists of a spiral plate (4) driven by a motor (7) in either of two directions, and a pile driver (12) to compact the material beneath the spiral plate. The compactor also has a vibrator which acts simultaneously with the pile driver, and a transmission member (6) to transmit the vibrations to the spiral plate. The latter has a ratio of under 20 per cent between its pitch and diameter and forms roughly one complete spiral with a scraper plate on its upper surface. The transmission member is in the form of a tube resting on the upper surface of the spiral, and the drive motor, tube, shaft (5) and spiral plate can be raised or lowered in a frame (1) by guides (3).
FR9410575A 1994-09-02 1994-09-02 COMPACTION METHOD AND DEVICE Expired - Fee Related FR2724189B1 (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FR9410575A FR2724189B1 (en) 1994-09-02 1994-09-02 COMPACTION METHOD AND DEVICE
EP95401988A EP0701026B1 (en) 1994-09-02 1995-09-01 Compacting method and apparatus
DE69516606T DE69516606T2 (en) 1994-09-02 1995-09-01 Compaction device and method
ES95401988T ES2148456T3 (en) 1994-09-02 1995-09-01 PROCEDURE AND COMPACTING DEVICE.
AT95401988T ATE192522T1 (en) 1994-09-02 1995-09-01 DEVICE AND METHOD FOR COMPACTION

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9410575A FR2724189B1 (en) 1994-09-02 1994-09-02 COMPACTION METHOD AND DEVICE

Publications (2)

Publication Number Publication Date
FR2724189A1 FR2724189A1 (en) 1996-03-08
FR2724189B1 true FR2724189B1 (en) 1996-12-27

Family

ID=9466669

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9410575A Expired - Fee Related FR2724189B1 (en) 1994-09-02 1994-09-02 COMPACTION METHOD AND DEVICE

Country Status (5)

Country Link
EP (1) EP0701026B1 (en)
AT (1) ATE192522T1 (en)
DE (1) DE69516606T2 (en)
ES (1) ES2148456T3 (en)
FR (1) FR2724189B1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2758577B1 (en) * 1997-01-22 1999-03-12 Menard Soltraitement METHOD, DEVICE AND MATERIALS FOR CONSOLIDATING A FURNISHED AND / OR COMPRESSIBLE LAND, IN PARTICULAR FOR RECEIVING A BUILDING ON IT
CN106908296B (en) * 2017-04-10 2023-06-02 东北农业大学 Full-automatic soil saturator
CN112459036B (en) * 2020-12-16 2022-04-05 詹闽研 Foundation reinforcing device

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3282055A (en) * 1958-07-02 1966-11-01 Richard E Landau Soil settling method
JPS57187417A (en) * 1981-05-13 1982-11-18 Takuma Co Ltd Improvement work for soft ground
NL8201261A (en) * 1982-03-26 1982-08-02 Kitagawa Iron Works Co Subsoil stabilising unit injects agent via driven hollow shaft - with impeller in subsoil and carried by vertically movable drive assembly
US4504176A (en) * 1982-06-02 1985-03-12 Byggnads-& Industriservice Ab Binab Method for compacting compactable soils by vibration
FR2563852B1 (en) 1984-05-07 1987-06-26 Sif Entreprise Bachy PROCESS AND DEVICE FOR REALIZING IN STATION COLUMNS OF STABILIZED AND COMPACT SOIL.
SE469177B (en) * 1991-07-18 1993-05-24 Bpa Bygg Ab TOOLS INTRODUCING MARKET STABILIZING SUBJECT

Also Published As

Publication number Publication date
EP0701026A1 (en) 1996-03-13
EP0701026B1 (en) 2000-05-03
DE69516606D1 (en) 2000-06-08
ES2148456T3 (en) 2000-10-16
DE69516606T2 (en) 2001-01-11
ATE192522T1 (en) 2000-05-15
FR2724189A1 (en) 1996-03-08

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Legal Events

Date Code Title Description
CL Concession to grant licences
ST Notification of lapse