NL7408623A - Cutterzuiger en werkwijze voor het toepassen daarvan. - Google Patents

Cutterzuiger en werkwijze voor het toepassen daarvan.

Info

Publication number
NL7408623A
NL7408623A NL7408623A NL7408623A NL7408623A NL 7408623 A NL7408623 A NL 7408623A NL 7408623 A NL7408623 A NL 7408623A NL 7408623 A NL7408623 A NL 7408623A NL 7408623 A NL7408623 A NL 7408623A
Authority
NL
Netherlands
Prior art keywords
cutter
working
area adjacent
water jets
suction dredger
Prior art date
Application number
NL7408623A
Other languages
English (en)
Original Assignee
Ihc Holland Nv
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 Ihc Holland Nv filed Critical Ihc Holland Nv
Priority to NL7408623A priority Critical patent/NL7408623A/nl
Publication of NL7408623A publication Critical patent/NL7408623A/nl

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
    • E02F3/9293—Component parts of suction heads, e.g. edges, strainers for preventing the entry of stones or the like
    • 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
    • E02F3/9218—Mechanical digging means, e.g. suction wheels, i.e. wheel with a suction inlet attached behind the wheel with jets

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Earth Drilling (AREA)
NL7408623A 1974-06-26 1974-06-26 Cutterzuiger en werkwijze voor het toepassen daarvan. NL7408623A (nl)

Priority Applications (1)

Application Number Priority Date Filing Date Title
NL7408623A NL7408623A (nl) 1974-06-26 1974-06-26 Cutterzuiger en werkwijze voor het toepassen daarvan.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7408623A NL7408623A (nl) 1974-06-26 1974-06-26 Cutterzuiger en werkwijze voor het toepassen daarvan.

Publications (1)

Publication Number Publication Date
NL7408623A true NL7408623A (nl) 1975-12-30

Family

ID=19821624

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7408623A NL7408623A (nl) 1974-06-26 1974-06-26 Cutterzuiger en werkwijze voor het toepassen daarvan.

Country Status (1)

Country Link
NL (1) NL7408623A (nl)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0019979A1 (en) * 1979-05-28 1980-12-10 Hollandsche Aanneming Maatschappij B.V. Cutter for a suction dredger
US5155928A (en) * 1990-08-20 1992-10-20 British Gas Plc Method and tool for performing seabed excavation
WO2004111353A1 (en) * 2003-06-13 2004-12-23 Dredging International N.V. Device and method for dislodging and recovering dredging material of varying nature

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0019979A1 (en) * 1979-05-28 1980-12-10 Hollandsche Aanneming Maatschappij B.V. Cutter for a suction dredger
US5155928A (en) * 1990-08-20 1992-10-20 British Gas Plc Method and tool for performing seabed excavation
WO2004111353A1 (en) * 2003-06-13 2004-12-23 Dredging International N.V. Device and method for dislodging and recovering dredging material of varying nature
BE1015565A3 (nl) * 2003-06-13 2005-06-07 Dredging Int Inrichting en werkwijze voor het losmaken en winnen van baggermateriaal.
JP2006527317A (ja) * 2003-06-13 2006-11-30 ドレッジング・インターナショナル・ナムローゼ・フエンノートシャップ さまざまな性質の浚渫物を撤去および回収するための装置および方法
US7694441B2 (en) 2003-06-13 2010-04-13 Dredging International N.V. Device and method for dislodging and recovering dredging material of varying nature
JP4705910B2 (ja) * 2003-06-13 2011-06-22 ドレッジング・インターナショナル・ナムローゼ・フエンノートシャップ さまざまな性質の浚渫物を撤去および回収するための装置および方法

Similar Documents

Publication Publication Date Title
SE8206610D0 (sv) Tandstensinstrument
ES485476A1 (es) Dispositivo para la refrigeracion de los cinceles o elemen- tos actuadores de la herramienta para rozar de una maquina rozadora, y el frente de ataque en excavaciones
NL7503369A (nl) Zuig-snijkop voor baggermachine.
FI925141A (fi) Foerfarande och maskin foer gravning av gruvgaongar, tunnlar, gruvbrott, haolor och motsvarande
NL7408623A (nl) Cutterzuiger en werkwijze voor het toepassen daarvan.
GB1000618A (en) Dredging equipment
ES453422A1 (es) Una maquina para laboreo en minas.
GB1056632A (en) A method of dredging and a trailing suction dredging head for use in the method
JPS5423276A (en) Work clamp device of machine tool
JPS57205635A (en) Dredging work and water jetting device therefor
JPS5234496A (en) Sandblast machine for surface portion at curved side
JPS6462596A (en) Method of cutting obstruction of front section of shield excavator
JPS552129A (en) Dredging machine
NL7709227A (nl) Verbetering van een werkwijze en inrichting voor het baggeren.
JPS5539833A (en) Dredging boat
SE8605047L (sv) Brotsch
GB1039598A (en) Jet pump assembly
JPS549458A (en) Cleaning device
JPS57155443A (en) Dredging work by cutter vacuum pump
JPS51142180A (en) Flexible cutting tool
JPS52118786A (en) Dredge boat
GB1430182A (en) Apparatus for digging an underwater hole
JPS549002A (en) Sludge dredging suction device
JPS54150692A (en) Submarine cable burying machine
NL7415416A (nl) Snijtand voor de draaibare snijkop van een baggerinrichting.

Legal Events

Date Code Title Description
BV The patent application has lapsed