ES2007580A4 - Dispositivo de fresado para excavar trincheras en el suelo. - Google Patents

Dispositivo de fresado para excavar trincheras en el suelo.

Info

Publication number
ES2007580A4
ES2007580A4 ES88401831T ES88401831T ES2007580A4 ES 2007580 A4 ES2007580 A4 ES 2007580A4 ES 88401831 T ES88401831 T ES 88401831T ES 88401831 T ES88401831 T ES 88401831T ES 2007580 A4 ES2007580 A4 ES 2007580A4
Authority
ES
Spain
Prior art keywords
tools
drums
milling device
ground
drum
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.)
Granted
Application number
ES88401831T
Other languages
English (en)
Other versions
ES2007580B3 (es
Inventor
De Verninac Bertrand Steff
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 ES2007580A4 publication Critical patent/ES2007580A4/es
Application granted granted Critical
Publication of ES2007580B3 publication Critical patent/ES2007580B3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F3/00—Dredgers; Soil-shifting machines
    • E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
    • E02F3/18—Dredgers; Soil-shifting machines mechanically-driven with digging wheels turning round an axis, e.g. bucket-type wheels
    • E02F3/22—Component parts
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F3/00—Dredgers; Soil-shifting machines
    • E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
    • E02F3/18—Dredgers; Soil-shifting machines mechanically-driven with digging wheels turning round an axis, e.g. bucket-type wheels
    • E02F3/20—Dredgers; Soil-shifting machines mechanically-driven with digging wheels turning round an axis, e.g. bucket-type wheels with tools that only loosen the material, i.e. mill-type wheels
    • E02F3/205—Dredgers; Soil-shifting machines mechanically-driven with digging wheels turning round an axis, e.g. bucket-type wheels with tools that only loosen the material, i.e. mill-type wheels with a pair of digging wheels, e.g. slotting machines

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Pit Excavations, Shoring, Fill Or Stabilisation Of Slopes (AREA)
  • Earth Drilling (AREA)
  • Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
  • Working Measures On Existing Buildindgs (AREA)
  • Milling Processes (AREA)
  • Soil Working Implements (AREA)

Abstract

EL INVENTO SE REFIERE A UN DISPOSITIVO DE FRESADO PARA AHUECAR LOS AGUJEROS, DEL TIPO DE LOS QUE TIENEN AL MENOS UNA PLACA DE APOYO (6) SENSIBLEMENTE VERTICAL DE UNA PARTE Y OTRA DE LA CUAL DOS TAMBORES DE FRESADO (2A,2B) ESTAN MONTADOS EN ROTACION ALREDEDOR DE UN EJE (9) SENSIBLEMENTE PERPENDICULAR A LA PLACA; CADA UNO DE LOS TAMBORES TIENE, SOBRE LOS BORDES QUE SON ADYACENTES A LA PLACA DE APOYO, AL MENOS UNA HERRAMIENTA (10A,10B) QUE SE SOBRESALE LATERALMENTE CON RELACION A ESTE BORDE, Y LA PLACA DE SOPORTE QUE TIENE, CON RESPECTO A LA TRAYECTORIA DE DICHAS HERRAMIENTAS, RANURAS CIRCULARES (12A,12B) COAXIALES A LOS TAMBORES EN LOS QUE PASAN LOS EXTREMOS DE ESTOS HERRAMIENTAS CUANDO LOS TAMBORES GIRAN. LAS HERRAMIENTAS (10A) SALIENDO DE UN TAMBOR (2A) ESTAN DISPUESTAS A UNA DISTANCIA (RA) DE DICHO EJE DIFERENTE DE LA DISTANCIA A DICHO EJE DE LAS HERRAMIENTAS QUE SALE DEL OTRO TAMBOR (2B); DICHAS RANURAS TIENE RADIOS DIFERENTES.
ES88401831T 1987-07-16 1988-07-13 Dispositivo de fresado para ahuecar los agujeros en el suelo. Expired - Lifetime ES2007580B3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8710069A FR2618172B1 (fr) 1987-07-16 1987-07-16 Engin de fraisage pour creuser des tranchees dans le sol.

Publications (2)

Publication Number Publication Date
ES2007580A4 true ES2007580A4 (es) 1989-07-01
ES2007580B3 ES2007580B3 (es) 1992-03-01

Family

ID=9353212

Family Applications (1)

Application Number Title Priority Date Filing Date
ES88401831T Expired - Lifetime ES2007580B3 (es) 1987-07-16 1988-07-13 Dispositivo de fresado para ahuecar los agujeros en el suelo.

Country Status (11)

Country Link
US (1) US4844549A (es)
EP (1) EP0299871B1 (es)
JP (1) JPH0657961B2 (es)
AT (1) ATE66987T1 (es)
CA (1) CA1297503C (es)
CY (1) CY1716A (es)
DE (2) DE299871T1 (es)
ES (1) ES2007580B3 (es)
FR (1) FR2618172B1 (es)
HK (1) HK59593A (es)
SG (1) SG46393G (es)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5056242A (en) * 1989-05-12 1991-10-15 Finic, B.V. Underground wall construction method and apparatus
FR2862336B1 (fr) * 2003-11-18 2006-03-17 Cie Du Sol Machine de forage a outils rotatifs
FR2904339B1 (fr) * 2006-07-28 2011-03-04 Cie Du Sol Tete de coupe pour une machine d'excavation
FR2904338B1 (fr) * 2006-07-28 2011-03-04 Cie Du Sol Tete de coupe pour machine d'excavation
FR2914331B1 (fr) * 2007-03-28 2009-07-03 Cie Du Sol Soc Civ Ile Tete de coupe pour une machine de decoupe du sol a fraises rotatives
EP4311882B1 (de) * 2022-07-28 2024-08-28 BAUER Maschinen GmbH Schlitzwandfräse und verfahren zum bilden eines frässchlitzes im boden

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1545629A (fr) * 1967-06-29 1968-11-15 Cie Francaise De Geomecanique Appareil pour la réalisation de tranchées dans toutes formations géologiques
ES420924A1 (es) * 1972-12-14 1976-04-01 Hydrosol Dispositivo de perforacion.
US4391472A (en) * 1980-10-17 1983-07-05 The Cincinnati Mine Machinery Company Core eliminator for mining, road working or earth moving machinery
US4718504A (en) * 1985-03-15 1988-01-12 Tone Boring Co., Ltd. Trench excavator
DE3519774A1 (de) * 1985-06-03 1986-12-04 Karl Bauer Spezialtiefbau GmbH & Co KG, 8898 Schrobenhausen Fraesvorrichtung fuer eine schlitzwandfraese
FR2602530B1 (fr) * 1986-08-07 1989-06-30 Soletanche Engin de fraisage pour creuser des tranchees dans le sol

Also Published As

Publication number Publication date
DE299871T1 (de) 1989-08-03
HK59593A (en) 1993-06-25
FR2618172B1 (fr) 1989-11-17
US4844549A (en) 1989-07-04
FR2618172A1 (fr) 1989-01-20
EP0299871A1 (fr) 1989-01-18
CY1716A (en) 1994-05-06
EP0299871B1 (fr) 1991-09-04
SG46393G (en) 1993-06-25
DE3864616D1 (de) 1991-10-10
CA1297503C (fr) 1992-03-17
JPH0657961B2 (ja) 1994-08-03
ES2007580B3 (es) 1992-03-01
ATE66987T1 (de) 1991-09-15
JPS6433325A (en) 1989-02-03

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