GB1229775A - - Google Patents

Info

Publication number
GB1229775A
GB1229775A GB1229775DA GB1229775A GB 1229775 A GB1229775 A GB 1229775A GB 1229775D A GB1229775D A GB 1229775DA GB 1229775 A GB1229775 A GB 1229775A
Authority
GB
United Kingdom
Prior art keywords
valves
cage
aug
hopper
parts
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
Other languages
English (en)
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
Publication of GB1229775A publication Critical patent/GB1229775A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • B63B35/28—Barges or lighters
    • B63B35/30—Barges or lighters self-discharging
    • B63B35/306—Barges or lighters self-discharging discharging through dump-gates on the bottom or sides of the barge

Landscapes

  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Devices For Medical Bathing And Washing (AREA)
  • Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)
  • Ship Loading And Unloading (AREA)
  • Earth Drilling (AREA)
GB1229775D 1968-08-23 1969-08-04 Expired GB1229775A (https=)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL6812073A NL6812073A (https=) 1968-08-23 1968-08-23

Publications (1)

Publication Number Publication Date
GB1229775A true GB1229775A (https=) 1971-04-28

Family

ID=19804443

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1229775D Expired GB1229775A (https=) 1968-08-23 1969-08-04

Country Status (6)

Country Link
US (1) US3578222A (https=)
BE (1) BE737712A (https=)
DE (1) DE1941608C3 (https=)
FR (1) FR2016263A1 (https=)
GB (1) GB1229775A (https=)
NL (1) NL6812073A (https=)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL7601808A (nl) * 1976-02-23 1977-08-25 Vuyk & Zonen Scheepswerven Hopper met een door bodemkleppen afsluitbare onderlosopening.
NL7512915A (nl) * 1975-11-04 1977-05-06 Vuyk & Zonen Scheepswerven Hopper met kippekooi en bodemkleppen.
NL177238C (nl) * 1980-04-14 1985-08-16 Ihc Holland Nv Sleepzuiger met laadruim en overvloei.
NL8300385A (nl) * 1983-02-02 1984-09-03 Ihc Holland Nv Hoppervaartuig met bodemkleppen en een leegzuigkanaal.
US8584912B2 (en) * 2010-09-22 2013-11-19 Andy Nix Discharger for discharging bulk material through an opening
CA3092987A1 (en) * 2018-03-21 2019-09-26 Cashman Dredging And Marine Contracting, Co., Llc Sluiceway for barge
CN116005748B (zh) * 2023-01-17 2025-09-23 广州文冲船厂有限责任公司 一种用于挖泥船的双锥形泥门结构及制作方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1178222A (fr) * 1957-07-05 1959-05-05 Arbel Ets Perfectionnements au dispositif de manoeuvre des trappes de trémie
US3102603A (en) * 1961-05-09 1963-09-03 Butler Bin Company Cement feeder for concrete mixing plants
US3217682A (en) * 1963-01-07 1965-11-16 Christianson Carl Raymond Dump scow

Also Published As

Publication number Publication date
NL6812073A (https=) 1970-02-25
BE737712A (https=) 1970-02-02
FR2016263A1 (https=) 1970-05-08
DE1941608B2 (de) 1978-04-06
DE1941608C3 (de) 1978-11-30
DE1941608A1 (de) 1970-02-26
US3578222A (en) 1971-05-11

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee