GB1183964A - Swell Compensator for a Drag Suction Dredger - Google Patents

Swell Compensator for a Drag Suction Dredger

Info

Publication number
GB1183964A
GB1183964A GB41774/67A GB4177467A GB1183964A GB 1183964 A GB1183964 A GB 1183964A GB 41774/67 A GB41774/67 A GB 41774/67A GB 4177467 A GB4177467 A GB 4177467A GB 1183964 A GB1183964 A GB 1183964A
Authority
GB
United Kingdom
Prior art keywords
winch
pulley
switches
plate
pulse
Prior art date
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.)
Expired
Application number
GB41774/67A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
MINERAAL TECHNOLOGISCH INSTITUUT
Original Assignee
MINERAAL TECHNOLOGISCH INSTITUUT
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 MINERAAL TECHNOLOGISCH INSTITUUT filed Critical MINERAAL TECHNOLOGISCH INSTITUUT
Publication of GB1183964A publication Critical patent/GB1183964A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • E02F9/06—Floating substructures as supports
    • E02F9/067—Floating substructures as supports with arrangements for heave compensation
    • 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
    • Y10S254/00—Implements or apparatus for applying pushing or pulling force
    • Y10S254/90—Cable pulling drum having wave motion responsive actuator for operating drive or rotation retarding means

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Jib Cranes (AREA)
  • Placing Or Removing Of Piles Or Sheet Piles, Or Accessories Thereof (AREA)
  • Magnetic Bearings And Hydrostatic Bearings (AREA)
  • Amplifiers (AREA)
GB41774/67A 1966-11-28 1967-09-13 Swell Compensator for a Drag Suction Dredger Expired GB1183964A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL6616728A NL6616728A (xx) 1966-11-28 1966-11-28

Publications (1)

Publication Number Publication Date
GB1183964A true GB1183964A (en) 1970-03-11

Family

ID=19798319

Family Applications (1)

Application Number Title Priority Date Filing Date
GB41774/67A Expired GB1183964A (en) 1966-11-28 1967-09-13 Swell Compensator for a Drag Suction Dredger

Country Status (6)

Country Link
US (1) US3512281A (xx)
BE (1) BE703920A (xx)
DE (1) DE1634899C3 (xx)
FR (1) FR1547777A (xx)
GB (1) GB1183964A (xx)
NL (1) NL6616728A (xx)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3579872A (en) * 1968-11-05 1971-05-25 Ocean Science & Eng Dredging apparatus with surge compensating means
US3734564A (en) * 1970-04-27 1973-05-22 Mckay C Endless bucket dredge with articulated ladder and swell compensator
US3949496A (en) * 1972-01-28 1976-04-13 Konig Jan De Wave compensating system for suction dredgers
US4175342A (en) * 1972-01-28 1979-11-27 Goyo Ballast Company Ltd. Suction dredger
BE794562A (nl) * 1972-01-28 1973-07-26 Goyo Ballast Co Ltd Grondzuiger
US3797139A (en) * 1972-08-24 1974-03-19 Vetco Offshore Ind Inc Floating dredge motion compensator
NL158873B (nl) * 1973-02-02 1978-12-15 Goyo Ballast Company Ltd Grondzuiger met een kabellengtevariator omvattende deiningscompensator.
SE384452B (sv) * 1974-08-29 1976-05-10 Sandbergs N A Industrikonstruk Sett att styra en rorlig suganordning for sugning av suspenderbart material fran botten av en vetskesamling och anordning for utovning av settet
US3991584A (en) * 1975-01-31 1976-11-16 Western Gear Corporation Shock absorbing and retracting system for pipe laying vessel
NL7704643A (nl) * 1977-04-28 1978-10-31 Bos Kalis Westminster Zuigbuisstandregeling.
US4136391A (en) * 1977-09-08 1979-01-23 The Charles Stark Draper Laboratory, Inc. Adaptive cargo landing system
NL170972B (nl) * 1979-01-25 1982-08-16 Ihc Smit B V Sleepzuiger met zuigbuis, waarvan de stand steeds wordt bepaald.
US4291474A (en) * 1979-09-10 1981-09-29 Schmidt Frederick J Dredge swell compensator apparatus
US4394265A (en) * 1979-12-20 1983-07-19 Ihc Holland N.V. Vessel in particular suction dredger provided with means for removing oil from a water surface
US4464851A (en) * 1982-06-18 1984-08-14 Clemson University Underwater harvester for marine life
US4666357A (en) * 1985-04-17 1987-05-19 Vmw Industries, Inc. Ship transport system
US4749541A (en) * 1986-12-05 1988-06-07 Westinghouse Electric Corp. Position sensing mechanism for a nuclear fuel transfer system
DE3714220A1 (de) * 1987-04-29 1988-11-10 Orenstein & Koppel Ag Verbindung von auf einem schiffsrumpf eines nassbaggers angeordneten druckluftleitungen mit am saugrohr des nassbaggers verlegten druckluftleitungen
BE1015911A3 (nl) * 2004-02-19 2005-11-08 Dredeco Pty Ltd Sleepkop en hopperzuiger.
EP1811127A1 (en) * 2006-01-20 2007-07-25 Dredging International N.V. Method of mining the sea bed
USD740330S1 (en) * 2012-09-12 2015-10-06 Lännen Mce Oy Dredger
USD740331S1 (en) * 2012-09-12 2015-10-06 Lännen Mce Oy Dredger
CN110795891B (zh) * 2019-10-18 2022-03-04 武汉科技大学 一种耙吸式挖泥船操作参数的学习方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2293936A (en) * 1939-06-02 1942-08-25 Ford Instr Co Inc Hoisting and mooring device
FR1056962A (fr) * 1951-03-03 1954-03-04 Weser Ag Dispositif pour le réglage en profondeur de la tête des dragues suceuses flottantes
GB851333A (en) * 1959-02-17 1960-10-12 Verschure & Co S Scheepswerf E Improvements in or relating to suction and/or expulsion dredgers
US3181403A (en) * 1962-08-03 1965-05-04 Logic Systems Inc Control system

Also Published As

Publication number Publication date
BE703920A (xx) 1968-02-01
DE1634899C3 (de) 1975-05-28
DE1634899A1 (de) 1970-12-23
US3512281A (en) 1970-05-19
NL6616728A (xx) 1968-05-29
DE1634899B2 (de) 1974-09-26
FR1547777A (fr) 1968-11-29

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PLE Entries relating assignments, transmissions, licences in the register of patents
PCNP Patent ceased through non-payment of renewal fee