BE852645A - Snijkop van een zuigbaggermolen - Google Patents

Snijkop van een zuigbaggermolen

Info

Publication number
BE852645A
BE852645A BE175927A BE175927A BE852645A BE 852645 A BE852645 A BE 852645A BE 175927 A BE175927 A BE 175927A BE 175927 A BE175927 A BE 175927A BE 852645 A BE852645 A BE 852645A
Authority
BE
Belgium
Prior art keywords
mill
cutting head
suction dredge
dredge
suction
Prior art date
Application number
BE175927A
Other languages
English (en)
Original Assignee
Hollandsche Aanneming 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 Hollandsche Aanneming Bv filed Critical Hollandsche Aanneming Bv
Publication of BE852645A publication Critical patent/BE852645A/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
    • E02F3/9225—Mechanical digging means, e.g. suction wheels, i.e. wheel with a suction inlet attached behind the wheel with rotating cutting elements

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)
BE175927A 1976-03-19 1977-03-18 Snijkop van een zuigbaggermolen BE852645A (nl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB11283/76A GB1557203A (en) 1976-03-19 1976-03-19 Cutting head for a cutter-suction dredger

Publications (1)

Publication Number Publication Date
BE852645A true BE852645A (nl) 1977-09-19

Family

ID=9983376

Family Applications (1)

Application Number Title Priority Date Filing Date
BE175927A BE852645A (nl) 1976-03-19 1977-03-18 Snijkop van een zuigbaggermolen

Country Status (4)

Country Link
US (1) US4135318A (nl)
BE (1) BE852645A (nl)
GB (1) GB1557203A (nl)
NL (1) NL7614630A (nl)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5617654A (en) * 1994-10-28 1997-04-08 Wetta, Ii; William J. Dredge rotary cutter head
US6578294B2 (en) 2001-02-02 2003-06-17 Esco Corporation Dredge cutterhead
NL1031253C2 (nl) * 2006-02-28 2007-08-29 Vosta Lmg Bv Snijkop met verbeterde opbrengst, alsmede snijkopzuiger voorzien van een dergelijke snijkop.
CN114411848A (zh) * 2022-01-04 2022-04-29 中交疏浚技术装备国家工程研究中心有限公司 一种绞刀头刀齿螺旋渐变式排布设计实现方法及绞刀头

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US369976A (en) * 1887-09-13 Dredger
US1316349A (en) * 1919-09-16 Cutter for dredgers
US887506A (en) * 1907-10-19 1908-05-12 Charles N Newcomb Suction-dredge.
US2340216A (en) * 1941-05-27 1944-01-25 Guy W Sackett Cutter for dredges
US2705128A (en) * 1950-03-15 1955-03-29 Austin Powder Co Auger head
US3316988A (en) * 1964-09-21 1967-05-02 Petersen Anita E Auger head with three radial arms
US3841707A (en) * 1971-04-01 1974-10-15 Kennametal Inc Cutter chain with staggered rotary bits
JPS5021765B2 (nl) * 1972-06-15 1975-07-25

Also Published As

Publication number Publication date
US4135318A (en) 1979-01-23
GB1557203A (en) 1979-12-05
NL7614630A (nl) 1977-09-21

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: HOLLANDSCHE AANNEMING MAATSCHAPPIJ B.V.

Effective date: 19900331