JPS5118302U - - Google Patents

Info

Publication number
JPS5118302U
JPS5118302U JP9006574U JP9006574U JPS5118302U JP S5118302 U JPS5118302 U JP S5118302U JP 9006574 U JP9006574 U JP 9006574U JP 9006574 U JP9006574 U JP 9006574U JP S5118302 U JPS5118302 U JP S5118302U
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.)
Pending
Application number
JP9006574U
Other languages
Japanese (ja)
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 JP9006574U priority Critical patent/JPS5118302U/ja
Publication of JPS5118302U publication Critical patent/JPS5118302U/ja
Pending legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21C—MINING OR QUARRYING
    • E21C50/00—Obtaining minerals from underwater, not otherwise provided for
    • 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
    • E02F3/8858—Submerged units
    • 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
    • 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
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F7/00—Equipment for conveying or separating excavated material
    • E02F7/02—Conveying equipment mounted on a dredger
    • E02F7/023—Conveying equipment mounted on a dredger mounted on a floating dredger

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)
JP9006574U 1974-07-30 1974-07-30 Pending JPS5118302U (enrdf_load_stackoverflow)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9006574U JPS5118302U (enrdf_load_stackoverflow) 1974-07-30 1974-07-30

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9006574U JPS5118302U (enrdf_load_stackoverflow) 1974-07-30 1974-07-30

Publications (1)

Publication Number Publication Date
JPS5118302U true JPS5118302U (enrdf_load_stackoverflow) 1976-02-10

Family

ID=28277002

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9006574U Pending JPS5118302U (enrdf_load_stackoverflow) 1974-07-30 1974-07-30

Country Status (1)

Country Link
JP (1) JPS5118302U (enrdf_load_stackoverflow)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3522670A (en) * 1967-07-11 1970-08-04 Newport News S & D Co Apparatus for underwater mining
JPS4845401A (enrdf_load_stackoverflow) * 1971-10-08 1973-06-29

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3522670A (en) * 1967-07-11 1970-08-04 Newport News S & D Co Apparatus for underwater mining
JPS4845401A (enrdf_load_stackoverflow) * 1971-10-08 1973-06-29

Similar Documents

Publication Publication Date Title
FR2263874A1 (enrdf_load_stackoverflow)
DK86275A (enrdf_load_stackoverflow)
FR2258032A1 (enrdf_load_stackoverflow)
JPS50146091A (enrdf_load_stackoverflow)
FR2258429A1 (enrdf_load_stackoverflow)
FR2262038A1 (enrdf_load_stackoverflow)
JPS5118302U (enrdf_load_stackoverflow)
AU480070A (enrdf_load_stackoverflow)
BG19972A1 (enrdf_load_stackoverflow)
DD110535A1 (enrdf_load_stackoverflow)
CH591031A5 (enrdf_load_stackoverflow)
CH578393A5 (enrdf_load_stackoverflow)
CH576401A5 (enrdf_load_stackoverflow)
CH575818A5 (enrdf_load_stackoverflow)
BG20733A1 (enrdf_load_stackoverflow)
BG20723A1 (enrdf_load_stackoverflow)
BG20719A1 (enrdf_load_stackoverflow)
BG20717A1 (enrdf_load_stackoverflow)
BG20679A1 (enrdf_load_stackoverflow)
BG20477A1 (enrdf_load_stackoverflow)
BG20471A1 (enrdf_load_stackoverflow)
BG20458A1 (enrdf_load_stackoverflow)
BG20448A1 (enrdf_load_stackoverflow)
BG20420A1 (enrdf_load_stackoverflow)
BG19843A1 (enrdf_load_stackoverflow)