BR6908452D0 - UNDERWATER MINING - Google Patents

UNDERWATER MINING

Info

Publication number
BR6908452D0
BR6908452D0 BR208452/69A BR20845269A BR6908452D0 BR 6908452 D0 BR6908452 D0 BR 6908452D0 BR 208452/69 A BR208452/69 A BR 208452/69A BR 20845269 A BR20845269 A BR 20845269A BR 6908452 D0 BR6908452 D0 BR 6908452D0
Authority
BR
Brazil
Prior art keywords
underwater mining
underwater
mining
Prior art date
Application number
BR208452/69A
Other languages
Portuguese (pt)
Inventor
B Boyle
L Boyle
Original Assignee
B Boyle
L Boyle
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 B Boyle, L Boyle filed Critical B Boyle
Publication of BR6908452D0 publication Critical patent/BR6908452D0/en

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
    • E02F3/9243—Passive suction heads with no mechanical cutting means
    • 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
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21C—MINING OR QUARRYING
    • E21C50/00—Obtaining minerals from underwater, not otherwise provided for

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Mechanical Engineering (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Drilling And Exploitation, And Mining Machines And Methods (AREA)
BR208452/69A 1968-05-02 1969-04-30 UNDERWATER MINING BR6908452D0 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AU37225/68A AU3722568A (en) 1968-05-02 1968-05-02 Sub-aqueous mining

Publications (1)

Publication Number Publication Date
BR6908452D0 true BR6908452D0 (en) 1973-06-14

Family

ID=3724366

Family Applications (1)

Application Number Title Priority Date Filing Date
BR208452/69A BR6908452D0 (en) 1968-05-02 1969-04-30 UNDERWATER MINING

Country Status (9)

Country Link
US (1) US3563607A (en)
AU (1) AU3722568A (en)
BE (1) BE732386A (en)
BR (1) BR6908452D0 (en)
CH (1) CH493704A (en)
DE (1) DE1919703A1 (en)
FR (1) FR2007633A1 (en)
GB (1) GB1258815A (en)
NL (1) NL6906639A (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2594460B1 (en) * 1986-02-14 1989-12-29 Lapipe Andre PROCESS FOR DEWATERING ARTIFICIAL LAKES
NL1000518C1 (en) * 1995-06-08 1996-12-10 Oord Acz B V Van Method of dredging.
US6863807B2 (en) * 2002-09-25 2005-03-08 Crawford, Iii William Randall Method and apparatus for remediation and prevention of fouling of recirculating water systems by detritus and other debris
ES2291149T1 (en) * 2002-10-08 2008-03-01 Water Standard Company, Llc DESALINIZATION MOBILE SYSTEMS AND PLANTS AND PROCEDURES TO PRODUCE DESALINIZED WATER.
US20050161380A1 (en) * 2003-09-24 2005-07-28 Crawford William R.Iii Method and apparatus for remediation and prevention of fouling of recirculating water systems by detritus and other debris
DE102005052977A1 (en) * 2005-11-07 2007-05-16 Siemens Ag Ship for obtaining drinking water, has trunk shaped device for reception of sea water and device for generating drinking water from sea water according to principle of reverse osmosis
JP5590555B2 (en) * 2010-10-05 2014-09-17 一般財団法人電力中央研究所 Seawater metal collector mooring device
CN107701190A (en) * 2017-12-01 2018-02-16 湖南工程学院 A kind of seabed Polymetallic sulphide mining apparatus based on high-pressure water jet
CN108149736A (en) * 2018-02-09 2018-06-12 重庆大雨水生态科技有限公司 A kind of pumping silt equipment and monitoring system
CN112814683B (en) * 2020-12-29 2023-05-16 武汉船舶设计研究院有限公司 Underwater docking method of conveying hose and mining vehicle in deep sea mining operation

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2044088A (en) * 1933-12-11 1936-06-16 U S Submarine Motorship Dredge Hydraulic material elevator
US2711598A (en) * 1951-07-31 1955-06-28 Jr James H Craggs Hydraulic excavator
US3248812A (en) * 1963-04-22 1966-05-03 Gardner Catherine Burkholder Collector and hoist for aggregates

Also Published As

Publication number Publication date
US3563607A (en) 1971-02-16
DE1919703A1 (en) 1970-01-15
FR2007633A1 (en) 1970-01-09
AU3722568A (en) 1970-10-15
CH493704A (en) 1970-07-15
GB1258815A (en) 1971-12-30
NL6906639A (en) 1969-11-04
BE732386A (en) 1969-10-01

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