DE69206778D1 - Cutting device, mounted on a boom of a suction excavator - Google Patents

Cutting device, mounted on a boom of a suction excavator

Info

Publication number
DE69206778D1
DE69206778D1 DE69206778T DE69206778T DE69206778D1 DE 69206778 D1 DE69206778 D1 DE 69206778D1 DE 69206778 T DE69206778 T DE 69206778T DE 69206778 T DE69206778 T DE 69206778T DE 69206778 D1 DE69206778 D1 DE 69206778D1
Authority
DE
Germany
Prior art keywords
boom
cutting device
suction excavator
excavator
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 - Fee Related
Application number
DE69206778T
Other languages
German (de)
Other versions
DE69206778T2 (en
Inventor
Den Elshout Johannes Van
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.)
IHC Holland lE BV
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
Publication of DE69206778D1 publication Critical patent/DE69206778D1/en
Application granted granted Critical
Publication of DE69206778T2 publication Critical patent/DE69206778T2/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Processing Of Stones Or Stones Resemblance Materials (AREA)
  • Sawing (AREA)
  • Harvester Elements (AREA)
DE1992606778 1992-02-28 1992-12-08 Cutting device, mounted on a boom of a suction excavator Expired - Fee Related DE69206778T2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL9200368A NL9200368A (en) 1992-02-28 1992-02-28 CUTTER ASSEMBLY SUCH AS FOR INSTALLATION ON THE DREDGER LADDER.

Publications (2)

Publication Number Publication Date
DE69206778D1 true DE69206778D1 (en) 1996-01-25
DE69206778T2 DE69206778T2 (en) 1996-06-05

Family

ID=19860492

Family Applications (1)

Application Number Title Priority Date Filing Date
DE1992606778 Expired - Fee Related DE69206778T2 (en) 1992-02-28 1992-12-08 Cutting device, mounted on a boom of a suction excavator

Country Status (3)

Country Link
EP (1) EP0557619B1 (en)
DE (1) DE69206778T2 (en)
NL (1) NL9200368A (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL9401939A (en) * 1994-11-21 1996-07-01 Ballast Nedam Baggeren Bv Device for removing dredging material, as well as a method for operating it.
BE1015566A5 (en) * 2003-06-12 2005-06-07 Decloedt & Zoon Baggerwerken DEVICE AND METHOD FOR CUTTING OUT AND recovering dredging material.
BE1016461A3 (en) * 2005-02-22 2006-11-07 Dredging Int CUTTING HEAD FOR DAGGING GROUND AND METHOD FOR DAGGING USING THIS CUTTING HEAD.
NL2004442C2 (en) 2010-03-22 2011-09-23 Baggerwerken Decloedt & Zn N V Cutter suction dredger for dredging ground and method for dredging using this cutter suction dredger.
NL2012654B1 (en) 2014-04-18 2016-07-04 Ihc Holland Ie Bv Universal cover for cutter head.
CN108166550B (en) * 2017-12-23 2021-09-07 合肥龙智机电科技有限公司 Pressurized mud pumping device with pre-rubbing function
CN111255000A (en) * 2020-01-21 2020-06-09 武汉澄川朗境环境科技有限公司 Cutter-suction dredger reamer device

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL7013543A (en) * 1970-09-14 1972-03-16
US3807066A (en) * 1972-11-29 1974-04-30 N Proehl Cutter head for suction dredge
US4040667A (en) * 1974-08-16 1977-08-09 Hans Tax Apparatus for recovering particulate material from the sea bottom
NL7812140A (en) * 1978-12-13 1980-06-17 Reba Bv Trailing dredger suction head - has suction pipe extending into space inside knives in ring
DE69029715T2 (en) * 1990-11-02 1997-07-17 Bos Kalis Bv Cutting head for a dredging device, in particular for a suction dredger

Also Published As

Publication number Publication date
NL9200368A (en) 1993-09-16
EP0557619B1 (en) 1995-12-13
EP0557619A1 (en) 1993-09-01
DE69206778T2 (en) 1996-06-05

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: IHC HOLLAND IE B.V., SLIEDRECHT, NL

8339 Ceased/non-payment of the annual fee