JPS5227919B2 - - Google Patents

Info

Publication number
JPS5227919B2
JPS5227919B2 JP48078647A JP7864773A JPS5227919B2 JP S5227919 B2 JPS5227919 B2 JP S5227919B2 JP 48078647 A JP48078647 A JP 48078647A JP 7864773 A JP7864773 A JP 7864773A JP S5227919 B2 JPS5227919 B2 JP S5227919B2
Authority
JP
Japan
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
JP48078647A
Other languages
Japanese (ja)
Other versions
JPS5027285A (enrdf_load_stackoverflow
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 JP48078647A priority Critical patent/JPS5227919B2/ja
Priority to IT24986/74A priority patent/IT1015700B/it
Priority to US486871A priority patent/US3919790A/en
Priority to DE2433180A priority patent/DE2433180A1/de
Priority to NL7409323A priority patent/NL7409323A/xx
Priority to GB3072174A priority patent/GB1476200A/en
Priority to FR7424121A priority patent/FR2237013B1/fr
Publication of JPS5027285A publication Critical patent/JPS5027285A/ja
Publication of JPS5227919B2 publication Critical patent/JPS5227919B2/ja
Expired 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B35/00—Vessels or similar floating structures specially adapted for specific purposes and not otherwise provided for
    • B63B35/66—Tugs
    • B63B35/70—Tugs for pushing
    • 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
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Ocean & Marine Engineering (AREA)
  • Underground Or Underwater Handling Of Building Materials (AREA)
  • Treatment Of Sludge (AREA)
  • Pressure Vessels And Lids Thereof (AREA)
  • Cleaning Or Clearing Of The Surface Of Open Water (AREA)
JP48078647A 1973-07-11 1973-07-11 Expired JPS5227919B2 (enrdf_load_stackoverflow)

Priority Applications (7)

Application Number Priority Date Filing Date Title
JP48078647A JPS5227919B2 (enrdf_load_stackoverflow) 1973-07-11 1973-07-11
IT24986/74A IT1015700B (it) 1973-07-11 1974-07-09 Draga
US486871A US3919790A (en) 1973-07-11 1974-07-09 Pushed suction dredger and barge combination
DE2433180A DE2433180A1 (de) 1973-07-11 1974-07-10 Schwimmbagger
NL7409323A NL7409323A (nl) 1973-07-11 1974-07-10 Baggervaartuig.
GB3072174A GB1476200A (en) 1973-07-11 1974-07-11 Dredger
FR7424121A FR2237013B1 (enrdf_load_stackoverflow) 1973-07-11 1974-07-11

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP48078647A JPS5227919B2 (enrdf_load_stackoverflow) 1973-07-11 1973-07-11

Publications (2)

Publication Number Publication Date
JPS5027285A JPS5027285A (enrdf_load_stackoverflow) 1975-03-20
JPS5227919B2 true JPS5227919B2 (enrdf_load_stackoverflow) 1977-07-22

Family

ID=13667643

Family Applications (1)

Application Number Title Priority Date Filing Date
JP48078647A Expired JPS5227919B2 (enrdf_load_stackoverflow) 1973-07-11 1973-07-11

Country Status (7)

Country Link
US (1) US3919790A (enrdf_load_stackoverflow)
JP (1) JPS5227919B2 (enrdf_load_stackoverflow)
DE (1) DE2433180A1 (enrdf_load_stackoverflow)
FR (1) FR2237013B1 (enrdf_load_stackoverflow)
GB (1) GB1476200A (enrdf_load_stackoverflow)
IT (1) IT1015700B (enrdf_load_stackoverflow)
NL (1) NL7409323A (enrdf_load_stackoverflow)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5334171Y2 (enrdf_load_stackoverflow) * 1974-09-11 1978-08-22
US4202119A (en) * 1978-01-09 1980-05-13 Grace Frederick J Waterway cleaner with endless bucket conveyor
US4267652A (en) * 1979-04-27 1981-05-19 Joseph Senesac Dredging system and apparatus
JPS58110738A (ja) * 1981-12-22 1983-07-01 ナショナル住宅産業株式会社 床形設工法
CA1172463A (en) * 1983-01-17 1984-08-14 Felix Laurus Double top chord
NL190516C (nl) * 1985-10-17 1994-04-05 Europ Container Terminus Voor de duwvaart bestemd vaartuig.
DE3601461A1 (de) * 1986-01-20 1987-08-06 Tacke Kg F Antriebseinrichtung zum abbauen und foerdern von mineralien vom meeresboden
IL86481A (en) * 1988-05-24 1989-09-28 Contract Line Ltd Salt mushroom cutting apparatus
US6017400A (en) * 1997-05-15 2000-01-25 Orange County Water District Method and system for cleaning a water basin floor
NO309335B1 (no) * 1999-02-22 2001-01-15 Hystad Leif Arne Gravemaskin for undersjöiske gravearbeider
US6550162B2 (en) 2000-03-23 2003-04-22 Robert E. Price Sediment removal system
US8127474B2 (en) * 2009-06-24 2012-03-06 Richard John Phillips Dredging apparatus
WO2011003438A1 (en) * 2009-07-06 2011-01-13 Damen Dredging Equipment B.V. A dredge vessel system for deep-sea dredging
BE1019692A4 (nl) * 2010-12-07 2012-10-02 Baggerwerken Decloedt & Zn N V Inrichting en werkwijze voor het verplaatsen van bodemmateriaal onder water.
US9061742B2 (en) * 2011-08-05 2015-06-23 Great Lakes Dredge and Dock Company, LLC Articulated tug barge, trailing suction hopper dredge system
US9200427B2 (en) 2012-06-20 2015-12-01 Richard John Phillips Dredging head apparatus
USD740330S1 (en) * 2012-09-12 2015-10-06 Lännen Mce Oy Dredger
USD740331S1 (en) * 2012-09-12 2015-10-06 Lännen Mce Oy Dredger
US20150008719A1 (en) * 2013-07-02 2015-01-08 Galen B. Merrell Prospecting Immersable for Gold or P.I.G.
CN105599872B (zh) * 2016-01-08 2019-04-26 浙江海洋学院 一种拖船
US10167609B1 (en) 2018-01-12 2019-01-01 Cashman Dredging & Marine Contracting Co., LLC Carouseling articulated dredge and barge
CN109138022A (zh) * 2018-09-25 2019-01-04 中交天航滨海环保浚航工程有限公司 一种可调节装舱位置的绞吸船艉吹装耙吸船系统及吹装方法
CN109235523A (zh) * 2018-10-19 2019-01-18 深圳市优沃斯科技有限公司 一种水下自平衡清淤机器人
JP7243400B2 (ja) * 2019-04-08 2023-03-22 積水ハウス株式会社 Ｃｌｔ構造物
CN115305982A (zh) * 2022-08-25 2022-11-08 中交(天津)疏浚工程有限公司 一种大型绞吸船艕吹装驳与艉吹装耙相结合施工工艺

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US660956A (en) * 1900-04-23 1900-10-30 Isaac O Gordon Excavating apparatus.
US1701430A (en) * 1925-05-11 1929-02-05 Marcus R Thurston Cutting and measuring device for suction dredges
US2991568A (en) * 1959-11-19 1961-07-11 Smith Harold Kellogg Digger wheel, pump and motor unit for dredges
US3248812A (en) * 1963-04-22 1966-05-03 Gardner Catherine Burkholder Collector and hoist for aggregates
US3429062A (en) * 1966-03-11 1969-02-25 Arthur J Nelson Deep water harvesting system
US3820258A (en) * 1972-10-31 1974-06-28 W Fahrner Apparatus and method for dredging retention transport and disposal ofdredged material

Also Published As

Publication number Publication date
DE2433180A1 (de) 1975-01-30
JPS5027285A (enrdf_load_stackoverflow) 1975-03-20
IT1015700B (it) 1977-05-20
US3919790A (en) 1975-11-18
GB1476200A (en) 1977-06-10
FR2237013A1 (enrdf_load_stackoverflow) 1975-02-07
NL7409323A (nl) 1975-01-14
FR2237013B1 (enrdf_load_stackoverflow) 1976-10-22

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