JPS57133938A - Method and apparatus for transferring mud dredged from water channel, trench, sewage treanch or the like - Google Patents

Method and apparatus for transferring mud dredged from water channel, trench, sewage treanch or the like

Info

Publication number
JPS57133938A
JPS57133938A JP21607481A JP21607481A JPS57133938A JP S57133938 A JPS57133938 A JP S57133938A JP 21607481 A JP21607481 A JP 21607481A JP 21607481 A JP21607481 A JP 21607481A JP S57133938 A JPS57133938 A JP S57133938A
Authority
JP
Japan
Prior art keywords
treanch
trench
sewage
water channel
transferring mud
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
JP21607481A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0260815B2 (enrdf_load_stackoverflow
Inventor
Emu Deiiru Toroi
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of JPS57133938A publication Critical patent/JPS57133938A/ja
Publication of JPH0260815B2 publication Critical patent/JPH0260815B2/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
    • E02F3/8833—Floating installations
    • E02F3/8841—Floating installations wherein at least a part of the soil-shifting equipment is mounted on a ladder or boom
    • 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
    • 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
    • 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
    • E02F3/907—Measuring or control devices, e.g. control units, detection means or sensors
    • 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
    • E02F3/9237—Suction wheels with axis of rotation in transverse direction of the longitudinal axis of the suction pipe
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F7/00—Equipment for conveying or separating excavated material
    • E02F7/10—Pipelines for conveying excavated materials
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F9/00—Component parts of dredgers or soil-shifting machines, not restricted to one of the kinds covered by groups E02F3/00 - E02F7/00
    • E02F9/06—Floating substructures as supports
    • E02F9/062—Advancing equipment, e.g. spuds for floating dredgers

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Cleaning Or Clearing Of The Surface Of Open Water (AREA)
  • Treatment Of Sludge (AREA)
JP21607481A 1980-12-30 1981-12-24 Method and apparatus for transferring mud dredged from water channel, trench, sewage treanch or the like Granted JPS57133938A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US22121980A 1980-12-30 1980-12-30

Publications (2)

Publication Number Publication Date
JPS57133938A true JPS57133938A (en) 1982-08-18
JPH0260815B2 JPH0260815B2 (enrdf_load_stackoverflow) 1990-12-18

Family

ID=22826881

Family Applications (1)

Application Number Title Priority Date Filing Date
JP21607481A Granted JPS57133938A (en) 1980-12-30 1981-12-24 Method and apparatus for transferring mud dredged from water channel, trench, sewage treanch or the like

Country Status (4)

Country Link
JP (1) JPS57133938A (enrdf_load_stackoverflow)
GB (1) GB2090311B (enrdf_load_stackoverflow)
HK (1) HK43685A (enrdf_load_stackoverflow)
NL (1) NL191337B (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5998069U (ja) * 1982-12-22 1984-07-03 太田興業株式会社 Ｖ形ばねを備えた空錠

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113529841A (zh) * 2021-07-01 2021-10-22 自然资源部第一海洋研究所 附着基上定生海藻清除方法及其装置
CN119333740A (zh) * 2024-10-12 2025-01-21 上海交通大学 一种泥浆管道输送的涡旋均流减阻装置

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2926437A (en) * 1956-12-03 1960-03-01 Ellicott Machine Corp Dredge discharge pipe
GB949767A (en) * 1962-11-28 1964-02-19 Andritz Ag Maschf Movable irrigation and drainage device
NL6401704A (enrdf_load_stackoverflow) * 1964-02-24 1965-08-25
FR2080208A5 (enrdf_load_stackoverflow) * 1970-02-26 1971-11-12 Entr Dragages Travaux Pu
US4095545A (en) * 1977-03-02 1978-06-20 Vmi, Inc. Self-propelled dredging apparatus
GB1562068A (en) * 1978-02-10 1980-03-05 Dhv Raadgevend Ing Dredgingvessel

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5998069U (ja) * 1982-12-22 1984-07-03 太田興業株式会社 Ｖ形ばねを備えた空錠

Also Published As

Publication number Publication date
GB2090311A (en) 1982-07-07
GB2090311B (en) 1984-12-19
NL191337B (nl) 1995-01-02
JPH0260815B2 (enrdf_load_stackoverflow) 1990-12-18
NL8105915A (nl) 1982-07-16
HK43685A (en) 1985-06-14

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