JPS58168731A - 浚渫装置 - Google Patents

浚渫装置

Info

Publication number
JPS58168731A
JPS58168731A JP4896382A JP4896382A JPS58168731A JP S58168731 A JPS58168731 A JP S58168731A JP 4896382 A JP4896382 A JP 4896382A JP 4896382 A JP4896382 A JP 4896382A JP S58168731 A JPS58168731 A JP S58168731A
Authority
JP
Japan
Prior art keywords
cutter
water
ladder
suction port
dredger
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.)
Granted
Application number
JP4896382A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6358978B2 (2
Inventor
Eiji Nakamaru
中丸　英司
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.)
Penta Ocean Construction Co Ltd
Original Assignee
Penta Ocean Construction Co Ltd
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 Penta Ocean Construction Co Ltd filed Critical Penta Ocean Construction Co Ltd
Priority to JP4896382A priority Critical patent/JPS58168731A/ja
Publication of JPS58168731A publication Critical patent/JPS58168731A/ja
Publication of JPS6358978B2 publication Critical patent/JPS6358978B2/ja
Granted 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
    • E02F3/9275—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 parallel to longitudinal axis 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)
JP4896382A 1982-03-29 1982-03-29 浚渫装置 Granted JPS58168731A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4896382A JPS58168731A (ja) 1982-03-29 1982-03-29 浚渫装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4896382A JPS58168731A (ja) 1982-03-29 1982-03-29 浚渫装置

Publications (2)

Publication Number Publication Date
JPS58168731A true JPS58168731A (ja) 1983-10-05
JPS6358978B2 JPS6358978B2 (2) 1988-11-17

Family

ID=12817929

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4896382A Granted JPS58168731A (ja) 1982-03-29 1982-03-29 浚渫装置

Country Status (1)

Country Link
JP (1) JPS58168731A (2)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61261533A (ja) * 1985-05-13 1986-11-19 Penta Ocean Constr Co Ltd 後進浚渫可能な浚渫装置
US4624066A (en) * 1984-12-14 1986-11-25 Zanen Verstoep N.V. Dredge with twin cutter head and suspension therefor
JPS6226463U (2) * 1985-07-31 1987-02-18
WO2004111354A1 (en) * 2003-06-12 2004-12-23 Baggerwerken Decloedt En Zoon N.V. Device and method for dislodging and recovering dredging material

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5512499A (en) * 1978-07-11 1980-01-29 Ebauches Electroniques Sa Alarm attached electronic watch

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5512499A (en) * 1978-07-11 1980-01-29 Ebauches Electroniques Sa Alarm attached electronic watch

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4624066A (en) * 1984-12-14 1986-11-25 Zanen Verstoep N.V. Dredge with twin cutter head and suspension therefor
JPS61261533A (ja) * 1985-05-13 1986-11-19 Penta Ocean Constr Co Ltd 後進浚渫可能な浚渫装置
JPS6226463U (2) * 1985-07-31 1987-02-18
WO2004111354A1 (en) * 2003-06-12 2004-12-23 Baggerwerken Decloedt En Zoon N.V. Device and method for dislodging and recovering dredging material
BE1015566A5 (nl) * 2003-06-12 2005-06-07 Decloedt & Zoon Baggerwerken Inrichting en werkwijze voor het losmaken en winnen van baggermateriaal.

Also Published As

Publication number Publication date
JPS6358978B2 (2) 1988-11-17

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