SE7710192L - CUTTING DEVICE FOR SCREEN MUD - Google Patents

CUTTING DEVICE FOR SCREEN MUD

Info

Publication number
SE7710192L
SE7710192L SE7710192A SE7710192A SE7710192L SE 7710192 L SE7710192 L SE 7710192L SE 7710192 A SE7710192 A SE 7710192A SE 7710192 A SE7710192 A SE 7710192A SE 7710192 L SE7710192 L SE 7710192L
Authority
SE
Sweden
Prior art keywords
cutting device
screen mud
mud
screen
cutting
Prior art date
Application number
SE7710192A
Other languages
Swedish (sv)
Original Assignee
Boomstra Gijsbertus J W
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 Boomstra Gijsbertus J W filed Critical Boomstra Gijsbertus J W
Publication of SE7710192L publication Critical patent/SE7710192L/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
    • E02F3/9293—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
    • E02F3/9231—Suction wheels with axis of rotation parallel to longitudinal axis of the suction pipe
SE7710192A 1976-09-14 1977-09-12 CUTTING DEVICE FOR SCREEN MUD SE7710192L (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7610228A NL161533B (en) 1976-09-14 1976-09-14 CUTTING HEAD FOR A CUTTER VACUUM.

Publications (1)

Publication Number Publication Date
SE7710192L true SE7710192L (en) 1978-03-15

Family

ID=19826894

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7710192A SE7710192L (en) 1976-09-14 1977-09-12 CUTTING DEVICE FOR SCREEN MUD

Country Status (12)

Country Link
JP (1) JPS5363732A (en)
AR (1) AR212212A1 (en)
AU (1) AU2875077A (en)
BE (1) BE858586A (en)
BR (1) BR7706136A (en)
DE (1) DE2741097C3 (en)
ES (1) ES463896A1 (en)
FR (1) FR2364303A1 (en)
GB (1) GB1578616A (en)
IT (1) IT1085187B (en)
NL (2) NL161533B (en)
SE (1) SE7710192L (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2034369A (en) * 1978-08-21 1980-06-04 Westminster Dredging Cutter head for suction dredger
US4986011A (en) * 1989-04-17 1991-01-22 Stapel B.V. Cutting device with removable tools
NL1031253C2 (en) * 2006-02-28 2007-08-29 Vosta Lmg Bv Cutting head with improved yield, as well as cutter suction dredger provided with such a cutting head.
EP4111001A1 (en) * 2020-02-28 2023-01-04 Dredge Yard DMCC A cutter head for a drill cutter with suction function

Also Published As

Publication number Publication date
ES463896A1 (en) 1978-06-16
AR212212A1 (en) 1978-05-31
NL7610228A (en) 1978-03-16
DE2741097C3 (en) 1979-09-20
BE858586A (en) 1978-01-02
GB1578616A (en) 1980-11-05
FR2364303A1 (en) 1978-04-07
AU2875077A (en) 1979-03-22
JPS5363732A (en) 1978-06-07
NL161533C (en)
DE2741097B2 (en) 1979-02-01
NL161533B (en) 1979-09-17
DE2741097A1 (en) 1978-03-23
IT1085187B (en) 1985-05-28
BR7706136A (en) 1978-06-20

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