NL281815A - - Google Patents

Info

Publication number
NL281815A
NL281815A NL281815DA NL281815A NL 281815 A NL281815 A NL 281815A NL 281815D A NL281815D A NL 281815DA NL 281815 A NL281815 A NL 281815A
Authority
NL
Netherlands
Application number
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.)
Publication of NL281815A publication Critical patent/NL281815A/xx

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66D—CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
    • B66D1/00—Rope, cable, or chain winding mechanisms; Capstans
    • B66D1/02—Driving gear
    • B66D1/08—Driving gear incorporating fluid motors
    • 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
    • E02F3/905—Manipulating or supporting suction pipes or ladders; Mechanical supports or floaters therefor; pipe joints for suction pipes
    • 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
    • E02F3/907—Measuring or control devices, e.g. control units, detection means or sensors
    • 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
    • E02F3/9231—Suction wheels with axis of rotation parallel to longitudinal axis of the suction pipe
    • 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
    • E02F9/20—Drives; Control devices
    • E02F9/2016—Winches
    • 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
    • E02F9/20—Drives; Control devices
    • E02F9/2025—Particular purposes of control systems not otherwise provided for
    • E02F9/205—Remotely operated machines, e.g. unmanned vehicles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66D—CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
    • B66D2700/00—Capstans, winches or hoists
    • B66D2700/01—Winches, capstans or pivots
    • B66D2700/0125—Motor operated winches
    • B66D2700/0133—Fluid actuated
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S37/00—Excavating
    • Y10S37/902—Hydraulic motors

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Fluid-Pressure Circuits (AREA)
NL281815D 1961-08-07 NL281815A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US129764A US3094795A (en) 1961-08-07 1961-08-07 Electric-hydraulic dredge

Publications (1)

Publication Number Publication Date
NL281815A true NL281815A (de)

Family

ID=22441487

Family Applications (2)

Application Number Title Priority Date Filing Date
NL281815D NL281815A (de) 1961-08-07
NL6607178A NL6607178A (de) 1961-08-07 1966-05-25

Family Applications After (1)

Application Number Title Priority Date Filing Date
NL6607178A NL6607178A (de) 1961-08-07 1966-05-25

Country Status (2)

Country Link
US (1) US3094795A (de)
NL (2) NL6607178A (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3430920A (en) * 1965-10-21 1969-03-04 Wiley Mfg Co Portable dredge
US3600832A (en) * 1970-01-20 1971-08-24 Thomas J Smith Pivoted cutter and control for hydraulic dredge
US3867772A (en) * 1972-01-28 1975-02-25 Leward N Smith Method of excavating to form or enlarge a waterway
DK178120B1 (en) * 2013-04-18 2015-06-01 A P Møller Mærsk As An Offshore Floating Vessel and a Method of Operating the Same
US10287746B1 (en) * 2015-12-14 2019-05-14 Dsc Dredge, Llc Wide-format swinging ladder dredge

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US484763A (en) * 1892-10-18 bowers
US1551657A (en) * 1923-12-26 1925-09-01 Oscar C Goeriz Method and apparatus for hydraulic dredging
US1913670A (en) * 1931-04-11 1933-06-13 San Francisco Bridge Company Dredge
US2461311A (en) * 1945-12-29 1949-02-08 Hydraulic Dredging Company Ltd Control system for hydraulic dredges
US2731741A (en) * 1950-11-02 1956-01-24 Ellicott Machine Corp Portable dredge
US2652035A (en) * 1951-03-06 1953-09-15 Bayer Philip Hydraulic engine
FR1095540A (fr) * 1953-12-10 1955-06-03 & Chantiers De Bretagne Atel Drague
US2963801A (en) * 1956-12-03 1960-12-13 Ellicott Machine Corp Dredge ladder
US2881882A (en) * 1957-02-26 1959-04-14 Henry A Gentile Electrical hoist control system
US2944352A (en) * 1957-10-02 1960-07-12 Ellicott Machine Corp Portable dredge
US3005273A (en) * 1959-06-15 1961-10-24 John H Milne Dixie dredge

Also Published As

Publication number Publication date
NL6607178A (de) 1966-08-25
US3094795A (en) 1963-06-25

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