FR436560A - Method and device for plowing the soil for suction dredgers - Google Patents

Method and device for plowing the soil for suction dredgers

Info

Publication number
FR436560A
FR436560A FR436560DA FR436560A FR 436560 A FR436560 A FR 436560A FR 436560D A FR436560D A FR 436560DA FR 436560 A FR436560 A FR 436560A
Authority
FR
France
Prior art keywords
plowing
soil
suction dredgers
dredgers
suction
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
Other languages
French (fr)
Inventor
Otto Fruehling
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
Application granted granted Critical
Publication of FR436560A publication Critical patent/FR436560A/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
    • E02F3/9256—Active suction heads; Suction heads with cutting elements, i.e. the cutting elements are mounted within the housing of the suction head
    • E02F3/9268—Active suction heads; Suction heads with cutting elements, i.e. the cutting elements are mounted within the housing of the suction head with rotating cutting elements
    • E02F3/9281—Active suction heads; Suction heads with cutting elements, i.e. the cutting elements are mounted within the housing of the suction head with rotating cutting elements with axis of rotation in horizontal and transverse direction of the suction pipe

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
FR436560D 1911-11-20 1911-11-20 Method and device for plowing the soil for suction dredgers Expired FR436560A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR436560T 1911-11-20

Publications (1)

Publication Number Publication Date
FR436560A true FR436560A (en) 1912-03-30

Family

ID=1478249

Family Applications (1)

Application Number Title Priority Date Filing Date
FR436560D Expired FR436560A (en) 1911-11-20 1911-11-20 Method and device for plowing the soil for suction dredgers

Country Status (1)

Country Link
FR (1) FR436560A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2170251A1 (en) * 1972-02-04 1973-09-14 Ihc Holland Nv

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2170251A1 (en) * 1972-02-04 1973-09-14 Ihc Holland Nv

Similar Documents

Publication Publication Date Title
FR436560A (en) Method and device for plowing the soil for suction dredgers
FR427650A (en) Pipe connector
FR513894A (en) Device for drawing and cutting of bars and tubes
FR422317A (en) Device for vineyard plow
FR482434A (en) Device applicable to plows for breaking up clods and soil
FR479056A (en) Method and device for soil sterilization
FR440948A (en) Device for the retention of injections in the urethral canal
FR428862A (en) Device for expanding tissue
FR412986A (en) Method for scalding the vineyard and device carrying it out
FR439331A (en) Device for leveling consistent soil
FR449400A (en) Device for pulling stumps and other similar objects from the ground
FR454252A (en) Suction device for dentures
FR429514A (en) Siphon priming device
FR468675A (en) Method for lifting and plowing the soil by means of explosives
FR436666A (en) Device for destroying harmful insects
FR432689A (en) Device for anchoring airships
FR451462A (en) Method and device for cleaning fireplaces
CH62524A (en) Device for automatic cleaning of canals
FR420632A (en) Device for combing meadows
FR438498A (en) Folding device for fabrics and the like
FR431283A (en) Device for cleaning and sieving clay
FR449591A (en) Fly trap suspension device
FR427718A (en) Device for the suppression of flooding through underground pipelines
CH51918A (en) Device for cleaning the joint ends of drainage pipes
FR430798A (en) Device for giving the start in horse races