NL160627B - DRAWER WITH A PIPE SYSTEM FOR SOIL VACUUM. - Google Patents

DRAWER WITH A PIPE SYSTEM FOR SOIL VACUUM.

Info

Publication number
NL160627B
NL160627B NL7201145.A NL7201145A NL160627B NL 160627 B NL160627 B NL 160627B NL 7201145 A NL7201145 A NL 7201145A NL 160627 B NL160627 B NL 160627B
Authority
NL
Netherlands
Prior art keywords
drawer
pipe system
soil vacuum
soil
vacuum
Prior art date
Application number
NL7201145.A
Other languages
Dutch (nl)
Other versions
NL7201145A (en
NL160627C (en
Inventor
Jan De Ir Koning
Tjako Aaldrik Wolters
Original Assignee
Ballast Nedam Groep Nv
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
Priority to BE794582D priority Critical patent/BE794582A/en
Application filed by Ballast Nedam Groep Nv filed Critical Ballast Nedam Groep Nv
Priority to NL7201145.A priority patent/NL160627C/en
Priority to DE2303933A priority patent/DE2303933C3/en
Priority to FR7302938A priority patent/FR2169382B1/fr
Priority to JP1152173A priority patent/JPS5310352B2/ja
Priority to US00327408A priority patent/US3828451A/en
Priority to GB434473A priority patent/GB1405234A/en
Publication of NL7201145A publication Critical patent/NL7201145A/xx
Priority to NL7504492.A priority patent/NL164923C/en
Priority to US05/822,921 priority patent/US4123860A/en
Publication of NL160627B publication Critical patent/NL160627B/en
Application granted granted Critical
Publication of NL160627C publication Critical patent/NL160627C/en
Priority to NL8004142A priority patent/NL8004142A/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
    • E02F3/905—Manipulating or supporting suction pipes or ladders; Mechanical supports or floaters therefor; pipe joints for suction pipes
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L27/00—Adjustable joints, Joints allowing movement
    • F16L27/02—Universal joints, i.e. with mechanical connection allowing angular movement or adjustment of the axes of the parts in any direction
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/8593—Systems
    • Y10T137/8807—Articulated or swinging flow conduit

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Joints Allowing Movement (AREA)
NL7201145.A 1972-01-28 1972-01-28 DRAWER WITH A PIPE SYSTEM FOR SOIL SUCTION. NL160627C (en)

Priority Applications (10)

Application Number Priority Date Filing Date Title
BE794582D BE794582A (en) 1972-01-28 DRAWER WITH A PIPE SYSTEM FOR SOIL SUCTION
NL7201145.A NL160627C (en) 1972-01-28 1972-01-28 DRAWER WITH A PIPE SYSTEM FOR SOIL SUCTION.
FR7302938A FR2169382B1 (en) 1972-01-28 1973-01-26
DE2303933A DE2303933C3 (en) 1972-01-28 1973-01-26 Suction dredger
JP1152173A JPS5310352B2 (en) 1972-01-28 1973-01-27
US00327408A US3828451A (en) 1972-01-28 1973-01-29 Ducting system for suction dredgers having pivotally connected tube lengths
GB434473A GB1405234A (en) 1972-01-28 1973-01-29 Suction dredgers
NL7504492.A NL164923C (en) 1972-01-28 1975-04-15 IMPROVEMENT OF A SQUEEGEE.
US05/822,921 US4123860A (en) 1972-01-28 1977-08-08 Flexible connections for suction dredger pipes
NL8004142A NL8004142A (en) 1972-01-28 1980-07-18 Floating suction dredger - has flexible tubes joining auxiliary pipes passing through main suction pipe universal joints

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7201145.A NL160627C (en) 1972-01-28 1972-01-28 DRAWER WITH A PIPE SYSTEM FOR SOIL SUCTION.

Publications (3)

Publication Number Publication Date
NL7201145A NL7201145A (en) 1973-07-31
NL160627B true NL160627B (en) 1979-06-15
NL160627C NL160627C (en) 1979-11-15

Family

ID=19815243

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7201145.A NL160627C (en) 1972-01-28 1972-01-28 DRAWER WITH A PIPE SYSTEM FOR SOIL SUCTION.

Country Status (7)

Country Link
US (1) US3828451A (en)
JP (1) JPS5310352B2 (en)
BE (1) BE794582A (en)
DE (1) DE2303933C3 (en)
FR (1) FR2169382B1 (en)
GB (1) GB1405234A (en)
NL (1) NL160627C (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4083135A (en) * 1975-04-15 1978-04-11 Ballast-Nedam Groep, N.V. Flexible connecting arrangement for suction dredgers
NL164923C (en) * 1972-01-28 1981-02-16 Ballast Nedam Groep Nv IMPROVEMENT OF A SQUEEGEE.
NL161219C (en) * 1973-08-22 Ihc Holland Nv DREDGING EQUIPMENT.
DE2557713C2 (en) * 1975-12-20 1982-09-30 Witzenmann GmbH, Metallschlauch-Fabrik Pforzheim, 7530 Pforzheim Pipe joint
FR2395361A1 (en) * 1977-06-23 1979-01-19 Ferodo Sa DRAGUE
NL172584C (en) * 1977-07-26 1983-09-16 Single Buoy Moorings PIPING SYSTEM, CONTAINING HINGED JOINTED PIECES.
NL7908959A (en) * 1979-12-12 1981-07-16 Bos Kalis Westminster SUCTION DREDGING INSTALLATION.
US4295286A (en) * 1980-04-08 1981-10-20 Ihc Holland N.V. Support frame for motor, pump and suction tube of a suction dredger
EP0251389B1 (en) * 1986-06-19 1990-03-07 Hollandsche Beton Groep N.V. Apparatus for underwater covering of a line, such as a pipeline and/or other objects, with loose material
PL2639359T3 (en) * 2012-03-16 2017-06-30 Jan De Nul N.V. Dredging equipment and method for dredging or mining with such equipment

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1382245A (en) * 1919-06-03 1921-06-21 Vapor Car Heating Co Inc Coupling for railway train-pipes
US2240392A (en) * 1938-12-23 1941-04-29 B S Allen Nozzle
US3434491A (en) * 1966-08-04 1969-03-25 Fmc Corp Fluid transfer apparatus
NL6816590A (en) * 1968-11-20 1970-05-22

Also Published As

Publication number Publication date
DE2303933A1 (en) 1973-08-09
NL7201145A (en) 1973-07-31
DE2303933C3 (en) 1978-06-15
JPS4882586A (en) 1973-11-05
GB1405234A (en) 1975-09-10
DE2303933B2 (en) 1977-10-27
BE794582A (en) 1973-07-26
FR2169382B1 (en) 1976-05-14
US3828451A (en) 1974-08-13
FR2169382A1 (en) 1973-09-07
JPS5310352B2 (en) 1978-04-13
NL160627C (en) 1979-11-15

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Legal Events

Date Code Title Description
V1 Lapsed because of non-payment of the annual fee
NL80 Abbreviated name of patent owner mentioned of already nullified patent

Owner name: BALLAST NEDAM