JPS57151737A - Cutter suction pump dredgeor for deep excavation - Google Patents

Cutter suction pump dredgeor for deep excavation

Info

Publication number
JPS57151737A
JPS57151737A JP3375281A JP3375281A JPS57151737A JP S57151737 A JPS57151737 A JP S57151737A JP 3375281 A JP3375281 A JP 3375281A JP 3375281 A JP3375281 A JP 3375281A JP S57151737 A JPS57151737 A JP S57151737A
Authority
JP
Japan
Prior art keywords
tower
ladder
vertically movable
movable manner
ship
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.)
Pending
Application number
JP3375281A
Other languages
English (en)
Inventor
Eiji Hatano
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.)
TOHO GIKEN KK
TOUHOU GIKEN KK
Original Assignee
TOHO GIKEN KK
TOUHOU GIKEN KK
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 TOHO GIKEN KK, TOUHOU GIKEN KK filed Critical TOHO GIKEN KK
Priority to JP3375281A priority Critical patent/JPS57151737A/ja
Publication of JPS57151737A publication Critical patent/JPS57151737A/ja
Pending 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
    • E02F3/8808—Stationary installations, e.g. installations using spuds or other stationary supports
    • 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
    • E02F3/905—Manipulating or supporting suction pipes or ladders; Mechanical supports or floaters therefor; pipe joints for suction pipes

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
JP3375281A 1981-03-11 1981-03-11 Cutter suction pump dredgeor for deep excavation Pending JPS57151737A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3375281A JPS57151737A (en) 1981-03-11 1981-03-11 Cutter suction pump dredgeor for deep excavation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3375281A JPS57151737A (en) 1981-03-11 1981-03-11 Cutter suction pump dredgeor for deep excavation

Publications (1)

Publication Number Publication Date
JPS57151737A true JPS57151737A (en) 1982-09-18

Family

ID=12395151

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3375281A Pending JPS57151737A (en) 1981-03-11 1981-03-11 Cutter suction pump dredgeor for deep excavation

Country Status (1)

Country Link
JP (1) JPS57151737A (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2013157944A1 (en) * 2012-04-19 2013-10-24 Van Der Schrieck Dredging Technology B.V. Cutter suction dredger
CN105672195A (zh) * 2016-01-20 2016-06-15 浙江水利水电学院 一种城市生态河道水下绞吸式清淤施工工法

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS512734A (ja) * 1974-06-28 1976-01-10 Toyo Ink Mfg Co

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS512734A (ja) * 1974-06-28 1976-01-10 Toyo Ink Mfg Co

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2013157944A1 (en) * 2012-04-19 2013-10-24 Van Der Schrieck Dredging Technology B.V. Cutter suction dredger
CN105672195A (zh) * 2016-01-20 2016-06-15 浙江水利水电学院 一种城市生态河道水下绞吸式清淤施工工法

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