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ES409920A1 - Apparatus for working soil or like material - Google Patents

Apparatus for working soil or like material

Info

Publication number
ES409920A1
ES409920A1 ES409920A ES409920A ES409920A1 ES 409920 A1 ES409920 A1 ES 409920A1 ES 409920 A ES409920 A ES 409920A ES 409920 A ES409920 A ES 409920A ES 409920 A1 ES409920 A1 ES 409920A1
Authority
ES
Spain
Prior art keywords
decrease
ground
frame
working soil
upwards
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
Application number
ES409920A
Other languages
Spanish (es)
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.)
Baggermaatschappij Boskalis BV
Original Assignee
Baggermaatschappij Boskalis BV
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 Baggermaatschappij Boskalis BV filed Critical Baggermaatschappij Boskalis BV
Publication of ES409920A1 publication Critical patent/ES409920A1/en
Expired 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
    • E02F3/88—Dredgers; Soil-shifting machines mechanically-driven with arrangements acting by a sucking or forcing effect, e.g. suction dredgers
    • E02F3/90—Component parts, e.g. arrangement or adaptation of pumps
    • E02F3/92—Digging elements, e.g. suction heads
    • E02F3/9212—Mechanical digging means, e.g. suction wheels, i.e. wheel with a suction inlet attached behind the wheel
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01B—SOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
    • A01B11/00—Ploughs with oscillating, digging or piercing tools driven or not
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01B—SOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
    • A01B13/00—Ploughs or like machines for special purposes ; Ditch diggers, trench ploughs, forestry ploughs, ploughs for land or marsh reclamation
    • A01B13/08—Ploughs or like machines for special purposes ; Ditch diggers, trench ploughs, forestry ploughs, ploughs for land or marsh reclamation for working subsoil
    • 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
    • E02F3/88—Dredgers; Soil-shifting machines mechanically-driven with arrangements acting by a sucking or forcing effect, e.g. suction dredgers
    • E02F3/90—Component parts, e.g. arrangement or adaptation of pumps
    • E02F3/92—Digging elements, e.g. suction heads
    • 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
    • E02F3/88—Dredgers; Soil-shifting machines mechanically-driven with arrangements acting by a sucking or forcing effect, e.g. suction dredgers
    • E02F3/90—Component parts, e.g. arrangement or adaptation of pumps
    • E02F3/92—Digging elements, e.g. suction heads
    • E02F3/9212—Mechanical digging means, e.g. suction wheels, i.e. wheel with a suction inlet attached behind the wheel
    • E02F3/9225—Mechanical digging means, e.g. suction wheels, i.e. wheel with a suction inlet attached behind the wheel with rotating cutting elements
    • E02F3/9237—Suction wheels with axis of rotation in transverse direction of the longitudinal axis of the suction pipe
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F5/00—Dredgers or soil-shifting machines for special purposes
    • E02F5/02—Dredgers or soil-shifting machines for special purposes for digging trenches or ditches
    • E02F5/027—Dredgers or soil-shifting machines for special purposes for digging trenches or ditches with coulters, ploughs, scraper plates, or the like
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F5/00—Dredgers or soil-shifting machines for special purposes
    • E02F5/02—Dredgers or soil-shifting machines for special purposes for digging trenches or ditches
    • E02F5/10—Dredgers or soil-shifting machines for special purposes for digging trenches or ditches with arrangements for reinforcing trenches or ditches; with arrangements for making or assembling conduits or for laying conduits or cables
    • E02F5/102—Dredgers or soil-shifting machines for special purposes for digging trenches or ditches with arrangements for reinforcing trenches or ditches; with arrangements for making or assembling conduits or for laying conduits or cables operatively associated with mole-ploughs, coulters
    • E02F5/103—Dredgers or soil-shifting machines for special purposes for digging trenches or ditches with arrangements for reinforcing trenches or ditches; with arrangements for making or assembling conduits or for laying conduits or cables operatively associated with mole-ploughs, coulters with oscillating or vibrating digging tools
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F5/00—Dredgers or soil-shifting machines for special purposes
    • E02F5/28—Dredgers or soil-shifting machines for special purposes for cleaning watercourses or other ways
    • E02F5/285—Dredgers or soil-shifting machines for special purposes for cleaning watercourses or other ways with drag buckets or scraper plates
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F7/00—Equipment for conveying or separating excavated material
    • E02F7/02—Conveying equipment mounted on a dredger

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Soil Sciences (AREA)
  • Environmental Sciences (AREA)
  • Soil Working Implements (AREA)
  • Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)

Abstract

Method and apparatus for loosening the ground or similar material, the method of which is intended to decrease the resistance of an advanced inclined member through the ground or other material, whose member is composed of a frame and a movable upper surface with respect to said frame, characterized because the upper surface is alternately displaced in such a way that a speed component is produced periodically parallel to said surface and directed upwards, followed by a displacement of the upper surface in the opposite direction to the material (terrain) driven upwards, to decrease the friction that appears. (Machine-translation by Google Translate, not legally binding)
ES409920A 1971-12-21 1972-12-21 Apparatus for working soil or like material Expired ES409920A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7117606.A NL157372B (en) 1971-12-21 1971-12-21 APPARATUS FOR REMOVING SOLID GROUND OR OTHER SIMILAR MATERIAL.

Publications (1)

Publication Number Publication Date
ES409920A1 true ES409920A1 (en) 1975-12-01

Family

ID=19814747

Family Applications (1)

Application Number Title Priority Date Filing Date
ES409920A Expired ES409920A1 (en) 1971-12-21 1972-12-21 Apparatus for working soil or like material

Country Status (9)

Country Link
JP (1) JPS5411961B2 (en)
AU (1) AU471295B2 (en)
BE (1) BE792691A (en)
DE (1) DE2261325A1 (en)
ES (1) ES409920A1 (en)
FR (1) FR2164670B1 (en)
GB (1) GB1407220A (en)
NL (1) NL157372B (en)
ZA (1) ZA729042B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL165805C (en) * 1975-06-05 1981-05-15 Digging Trading METHOD FOR GROUNDING A RELATIVELY LITTLE FLEXIBLE TUBE OR CABLE USING A FLIP-UP CONDUCTIVE TUBE SUPPORT CONSTRUCTION TO BE USED AND WHEN CARRYING OUT THAT METHOD.
NL7906694A (en) * 1979-09-07 1981-03-10 Lely Nv C Van Der Method for plowing a strip of soil.
CN104196071B (en) * 2014-09-02 2016-06-29 宗琪 Hydro-cushion chute forming machine
WO2016074006A1 (en) * 2014-09-22 2016-05-12 Mundell Gordon John Gunning A soil displacement apparatus
CN111194580A (en) * 2020-01-14 2020-05-26 曾运科 Coulter device of mouse-way plough

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK19727C (en) * 1914-01-27 1915-01-18 George Hugh Gaston Plow
GB239458A (en) * 1925-05-11 1925-09-10 Arthur Richard Brown Improvements in and relating to dredge cutters
DE2008995B2 (en) * 1970-02-26 1973-02-15 Werner Cornelius KG, 2241 Nordha stedt DEVICE FOR LAYING A DRAIN CABLE MADE OF A PLASTIC PIPE

Also Published As

Publication number Publication date
FR2164670B1 (en) 1976-01-30
NL7117606A (en) 1973-06-25
AU471295B2 (en) 1974-06-20
FR2164670A1 (en) 1973-08-03
ZA729042B (en) 1973-09-26
JPS4872903A (en) 1973-10-02
NL157372B (en) 1978-07-17
BE792691A (en) 1973-06-13
AU5027972A (en) 1974-06-20
DE2261325A1 (en) 1974-02-21
JPS5411961B2 (en) 1979-05-18
GB1407220A (en) 1975-09-24

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19850222