ZA729042B - Apparatus for loosening the soil or other material - Google Patents

Apparatus for loosening the soil or other material

Info

Publication number
ZA729042B
ZA729042B ZA729042A ZA729042A ZA729042B ZA 729042 B ZA729042 B ZA 729042B ZA 729042 A ZA729042 A ZA 729042A ZA 729042 A ZA729042 A ZA 729042A ZA 729042 B ZA729042 B ZA 729042B
Authority
ZA
South Africa
Prior art keywords
loosening
soil
Prior art date
Application number
ZA729042A
Inventor
C Poelma
Original Assignee
Bos & Kalis Baggermaatsch
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 Bos & Kalis Baggermaatsch filed Critical Bos & Kalis Baggermaatsch
Publication of ZA729042B publication Critical patent/ZA729042B/en

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)
ZA729042A 1971-12-21 1972-12-21 Apparatus for loosening the soil or other material ZA729042B (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
ZA729042B true ZA729042B (en) 1973-09-26

Family

ID=19814747

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA729042A ZA729042B (en) 1971-12-21 1972-12-21 Apparatus for loosening the soil or other 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
DE2261325A1 (en) 1974-02-21
FR2164670A1 (en) 1973-08-03
AU471295B2 (en) 1974-06-20
GB1407220A (en) 1975-09-24
NL7117606A (en) 1973-06-25
ES409920A1 (en) 1975-12-01
JPS5411961B2 (en) 1979-05-18
NL157372B (en) 1978-07-17
FR2164670B1 (en) 1976-01-30
BE792691A (en) 1973-06-13
AU5027972A (en) 1974-06-20
JPS4872903A (en) 1973-10-02

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