JPS6360179B2 - - Google Patents

Info

Publication number
JPS6360179B2
JPS6360179B2 JP18489683A JP18489683A JPS6360179B2 JP S6360179 B2 JPS6360179 B2 JP S6360179B2 JP 18489683 A JP18489683 A JP 18489683A JP 18489683 A JP18489683 A JP 18489683A JP S6360179 B2 JPS6360179 B2 JP S6360179B2
Authority
JP
Japan
Prior art keywords
cutter
sled
drag head
excavation
drag
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
Application number
JP18489683A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6078026A (ja
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 filed Critical
Priority to JP18489683A priority Critical patent/JPS6078026A/ja
Publication of JPS6078026A publication Critical patent/JPS6078026A/ja
Publication of JPS6360179B2 publication Critical patent/JPS6360179B2/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
    • E02F3/9212—Mechanical digging means, e.g. suction wheels, i.e. wheel with a suction inlet attached behind the wheel
    • 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
    • E02F3/9281—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 in horizontal and transverse direction 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)
JP18489683A 1983-10-03 1983-10-03 カツタ付きドラグヘツド装置 Granted JPS6078026A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP18489683A JPS6078026A (ja) 1983-10-03 1983-10-03 カツタ付きドラグヘツド装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP18489683A JPS6078026A (ja) 1983-10-03 1983-10-03 カツタ付きドラグヘツド装置

Publications (2)

Publication Number Publication Date
JPS6078026A JPS6078026A (ja) 1985-05-02
JPS6360179B2 true JPS6360179B2 (fr) 1988-11-22

Family

ID=16161214

Family Applications (1)

Application Number Title Priority Date Filing Date
JP18489683A Granted JPS6078026A (ja) 1983-10-03 1983-10-03 カツタ付きドラグヘツド装置

Country Status (1)

Country Link
JP (1) JPS6078026A (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE1018378A3 (nl) * 2008-12-12 2010-09-07 Dredging Int Sleepkop voor een sleephopperzuiger en werkwijze voor het baggeren met behulp van deze sleepkop.

Also Published As

Publication number Publication date
JPS6078026A (ja) 1985-05-02

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