SE403391B - Anordning for att uppsamla fasta materialstycken fran botten av en sjo, ett hav eller en vetskesamling - Google Patents

Anordning for att uppsamla fasta materialstycken fran botten av en sjo, ett hav eller en vetskesamling

Info

Publication number
SE403391B
SE403391B SE7513918A SE7513918A SE403391B SE 403391 B SE403391 B SE 403391B SE 7513918 A SE7513918 A SE 7513918A SE 7513918 A SE7513918 A SE 7513918A SE 403391 B SE403391 B SE 403391B
Authority
SE
Sweden
Prior art keywords
sea
collection
liquid
solid pieces
collecting solid
Prior art date
Application number
SE7513918A
Other languages
English (en)
Other versions
SE7513918L (sv
Inventor
Iii F H Brockett
Original Assignee
Inco Europ Ltd
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 Inco Europ Ltd filed Critical Inco Europ Ltd
Publication of SE7513918L publication Critical patent/SE7513918L/sv
Publication of SE403391B publication Critical patent/SE403391B/sv

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
    • 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)
  • Life Sciences & Earth Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Civil Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Drilling And Exploitation, And Mining Machines And Methods (AREA)
  • Control Of Vending Devices And Auxiliary Devices For Vending Devices (AREA)
  • Separation Of Solids By Using Liquids Or Pneumatic Power (AREA)
  • Cleaning Or Clearing Of The Surface Of Open Water (AREA)
SE7513918A 1974-12-11 1975-12-10 Anordning for att uppsamla fasta materialstycken fran botten av en sjo, ett hav eller en vetskesamling SE403391B (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/531,753 US3988843A (en) 1974-12-11 1974-12-11 Mining transition chamber

Publications (2)

Publication Number Publication Date
SE7513918L SE7513918L (sv) 1976-06-14
SE403391B true SE403391B (sv) 1978-08-14

Family

ID=24118910

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7513918A SE403391B (sv) 1974-12-11 1975-12-10 Anordning for att uppsamla fasta materialstycken fran botten av en sjo, ett hav eller en vetskesamling

Country Status (10)

Country Link
US (1) US3988843A (sv)
JP (1) JPS5750240B2 (sv)
CA (1) CA1017759A (sv)
DE (1) DE2555490C2 (sv)
DK (1) DK559775A (sv)
FR (1) FR2294280A1 (sv)
GB (1) GB1534520A (sv)
IT (1) IT1065304B (sv)
NO (1) NO143174C (sv)
SE (1) SE403391B (sv)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4147390A (en) * 1975-08-06 1979-04-03 Union Miniere S.A. Nodule dredging apparatus and process
US4171581A (en) * 1977-11-14 1979-10-23 Deepsea Ventures, Inc. Water flow-deflecting shield for dredge suction nozzle
US4408404A (en) * 1980-09-08 1983-10-11 Deepsea Ventures, Inc. Pivotable articulated support shoe for hydraulic nozzle
US4368923A (en) * 1981-02-17 1983-01-18 Director-General Of Agency Of Industrial Science & Technology Nodule collector
FR2724376B1 (fr) * 1994-09-09 1996-10-31 Bordes Sue Dominique Procede de traitement "in situ" des sediments et notamment des vases
BE1009262A3 (nl) * 1995-03-30 1997-01-07 Dredging Int Baggerkop voor het door een sleep- of duwbeweging baggeren van slib.
GB2497505B (en) * 2011-10-03 2015-07-29 Marine Resources Exploration Internat Bv Suction mouth for a subsea mining tool
PT2877640T (pt) * 2012-07-27 2018-12-18 Nautilus Minerals Pacific Pty Aparelho coletor com autolimpeza e processo
CN109798119A (zh) * 2017-11-17 2019-05-24 广州光环能源科技有限公司 水底采矿器

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US646490A (en) * 1897-11-12 1900-04-03 Harry A Deery Mouthpiece for pneumatic conveyers.
US867492A (en) * 1907-07-01 1907-10-01 Allis Chalmers Hydraulic dredge.
US2889779A (en) * 1957-06-24 1959-06-09 Hofer David Louis Relief valve system for suction dredges
NL125627C (sv) * 1964-04-07
FR1427590A (fr) * 1964-04-07 1966-02-04 Ingbureauvoor Systemen En Octr Procédé et dispositif pour vider par aspiration des chalands ou allèges chargés de sable ou d'autres déblais de dragage
US3310894A (en) * 1964-05-11 1967-03-28 Ball James Dredging method
US3504943A (en) * 1968-10-08 1970-04-07 Bethlehem Steel Corp Deep sea nodule mining
US3588174A (en) * 1969-08-01 1971-06-28 Tetra Tech Collector assembly for deep sea mining
FR2189587B1 (sv) * 1972-06-20 1974-10-25 Sogreah
US3802740A (en) * 1972-12-21 1974-04-09 Int Nickel Co Concentration of minerals

Also Published As

Publication number Publication date
NO754012L (sv) 1976-06-14
US3988843A (en) 1976-11-02
NO143174B (no) 1980-09-15
JPS5168402A (sv) 1976-06-14
GB1534520A (en) 1978-12-06
JPS5750240B2 (sv) 1982-10-26
DE2555490C2 (de) 1985-02-07
DK559775A (da) 1976-06-12
NO143174C (no) 1980-12-29
FR2294280B1 (sv) 1982-10-08
DE2555490A1 (de) 1976-06-16
SE7513918L (sv) 1976-06-14
FR2294280A1 (fr) 1976-07-09
CA1017759A (en) 1977-09-20
IT1065304B (it) 1985-02-25
USB531753I5 (sv) 1976-03-02

Similar Documents

Publication Publication Date Title
SE403392B (sv) Anordning for att uppsamla fasta materialstycken fran botten av en sjo, ett hav eller en vetskesamling
SE7812725L (sv) Forfarande for separering av isobuten fran en kolvetestrom
SE405420B (sv) Anordning for att overvaka vetskefloden
SE422063B (sv) Forfarande for framstellning av anibiotikum fran s.clovuligerus
SE431586B (sv) Fixeringsanordning for ett lag tuber vilka, pa atminstone en del av hojden er i huvudsak paralella
SE414997B (sv) Demisteraggregat for borttagning av vetskor fran gaser.
SE7507460L (sv) Anordning med tojningsmetare for vegning eller liknande.
NO774111L (no) Separator for aa separere gass fra vaesker
SE396366B (sv) Apparat for avskiljande av den fasta bestandsdelen av ett slam fran vetskebestandsdelen
DK140871B (da) Hjulaggregat til container eller kuffert.
SE7513920L (sv) Anordning for att uppsamla fasta materialstycken fran bottnen av en sjo, ett hav eller en vetskesamling
SE403391B (sv) Anordning for att uppsamla fasta materialstycken fran botten av en sjo, ett hav eller en vetskesamling
SE417623B (sv) Forfarande for avskiljning av partiklar fran massa erhallen genom uppslutning av anvent papper
SE426211B (sv) Sett att bringa fasta material i beroring med ett behandlingsemne i fast, flytande eller gasformigt tillstand samt anordning for utforande av settet innefattande en roterbar trumma
NO145939C (no) Anordning til aa fjerne faststoffer fra vaesker
SE415384B (sv) Apparat for att uppsamla fasta materialstycken fran botten av en sjo, ett hav eller en vetskesamling
SE7506336L (sv) Uppsamlingsbehallare for en angtvettare.
FR2278077A2 (fr) Dispositif permettant de convertir le desequilibre d'un pont en variation de frequence
IT1049137B (it) Macchina per la ripresa da parcodi materiali sfusi raccolti in cumulo
DK372975A (da) Anleg til fjernelse af sedimenterede faststoffer fra en klaringsbeholder
DK460275A (da) Anordning til loskobling af udtrekningsorgan fra fald eller atabiliseringsskerme
SE396482B (sv) Anordning for tagning av delbilder fran en transparent fergfilm eller ett reellt foremal
SE420857B (sv) Termiskt kompenserad legesindikator for variebart turbinmunstycke
FR2280501A1 (fr) Appareil automatique destine a la fabrication de sachets
IT1032785B (it) Macchina per il recupero di materiali