FR2169379B1 - - Google Patents

Info

Publication number
FR2169379B1
FR2169379B1 FR7302935A FR7302935A FR2169379B1 FR 2169379 B1 FR2169379 B1 FR 2169379B1 FR 7302935 A FR7302935 A FR 7302935A FR 7302935 A FR7302935 A FR 7302935A FR 2169379 B1 FR2169379 B1 FR 2169379B1
Authority
FR
France
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
FR7302935A
Other languages
French (fr)
Other versions
FR2169379A1 (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.)
GOYO BALLAST CO Ltd
Original Assignee
GOYO BALLAST CO 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 GOYO BALLAST CO Ltd filed Critical GOYO BALLAST CO Ltd
Publication of FR2169379A1 publication Critical patent/FR2169379A1/fr
Application granted granted Critical
Publication of FR2169379B1 publication Critical patent/FR2169379B1/fr
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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Guides For Winding Or Rewinding, Or Guides For Filamentary Materials (AREA)
  • Earth Drilling (AREA)
  • Load-Engaging Elements For Cranes (AREA)
FR7302935A 1972-01-28 1973-01-26 Expired FR2169379B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL727201216A NL153628B (en) 1972-01-28 1972-01-28 CLEANER WITH FLUSH COMPENSATOR.

Publications (2)

Publication Number Publication Date
FR2169379A1 FR2169379A1 (en) 1973-09-07
FR2169379B1 true FR2169379B1 (en) 1976-11-05

Family

ID=19815245

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7302935A Expired FR2169379B1 (en) 1972-01-28 1973-01-26

Country Status (6)

Country Link
US (1) US3826023A (en)
BE (1) BE794562A (en)
DE (1) DE2303848A1 (en)
FR (1) FR2169379B1 (en)
GB (1) GB1422023A (en)
NL (1) NL153628B (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2418841A2 (en) * 1978-03-01 1979-09-28 Petroles Cie Francaise Sea-bed excavator for grab-bucket - has carrier and guide cables brought to same side of surface support in same vertical plane (DK 16.10.78)
US4179233A (en) * 1977-07-14 1979-12-18 National Advanced Drilling Machines, Inc. Vertical motion compensated crane apparatus
CA1100447A (en) * 1977-07-14 1981-05-05 Raymond J. Bromell Hook-mounted vertical motion compensation apparatus
US4157812A (en) * 1977-08-15 1979-06-12 Bunker Ramo Corporation Ship motion compensator for recovery of oceanographic instrumentation
EP0009516B1 (en) * 1978-09-29 1982-06-02 Ballast-Nedam Groep N.V. Method and device for maintaining tools at a level below a water surface
FR2531692A1 (en) * 1982-08-13 1984-02-17 Bretagne Atel Chantiers DRAGUE ELIN SUSPENSION DEVICE WITH PULP COMPENSATION
NL8302006A (en) * 1983-06-06 1985-01-02 Hydraudyne Bv LIFTING EQUIPMENT WITH COMPENSATED HOIST.
GB2177995B (en) * 1985-07-19 1988-07-27 Ferranti Subsea Systems Marine umbilical connection arrangement
NL1011629C2 (en) * 1999-03-22 2000-09-27 Marine Structure Consul Method for positioning an excavating tool with respect to a vessel as well as a vessel with excavating tools.
NL2005470C2 (en) * 2010-10-06 2012-04-11 Bos & Kalis Baggermaatsch Dredger COMPOSITION.

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US417353A (en) * 1889-12-17 Callen
US3001396A (en) * 1958-02-14 1961-09-26 James L Cleveland Apparatus for maintaining proper depth correlation in well logging apparatus
GB851333A (en) * 1959-02-17 1960-10-12 Verschure & Co S Scheepswerf E Improvements in or relating to suction and/or expulsion dredgers
NL6616728A (en) * 1966-11-28 1968-05-29
NL6816590A (en) * 1968-11-20 1970-05-22
US3734564A (en) * 1970-04-27 1973-05-22 Mckay C Endless bucket dredge with articulated ladder and swell compensator
US3739503A (en) * 1970-08-11 1973-06-19 G Barker Hydraulic dredge having articulated ladder and swell compensator

Also Published As

Publication number Publication date
NL153628B (en) 1977-06-15
DE2303848A1 (en) 1973-08-02
US3826023A (en) 1974-07-30
GB1422023A (en) 1976-01-21
FR2169379A1 (en) 1973-09-07
NL7201216A (en) 1973-07-31
BE794562A (en) 1973-07-26

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Legal Events

Date Code Title Description
ST Notification of lapse