ES2012370B3 - Dispositivo de elevacion de pilones marinos. - Google Patents

Dispositivo de elevacion de pilones marinos.

Info

Publication number
ES2012370B3
ES2012370B3 ES87104296T ES87104296T ES2012370B3 ES 2012370 B3 ES2012370 B3 ES 2012370B3 ES 87104296 T ES87104296 T ES 87104296T ES 87104296 T ES87104296 T ES 87104296T ES 2012370 B3 ES2012370 B3 ES 2012370B3
Authority
ES
Spain
Prior art keywords
pylons
lifting marine
marine
lifting
marine pylons
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 - Lifetime
Application number
ES87104296T
Other languages
English (en)
Inventor
Michel Roland Jamet
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.)
European Atomic Energy Community Euratom
Original Assignee
European Atomic Energy Community Euratom
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 European Atomic Energy Community Euratom filed Critical European Atomic Energy Community Euratom
Application granted granted Critical
Publication of ES2012370B3 publication Critical patent/ES2012370B3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B25/00—Apparatus for obtaining or removing undisturbed cores, e.g. core barrels, core extractors
    • E21B25/18—Apparatus for obtaining or removing undisturbed cores, e.g. core barrels, core extractors the core receiver being specially adapted for operation under water

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Mining & Mineral Resources (AREA)
  • Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Geophysics And Detection Of Objects (AREA)
ES87104296T 1986-03-26 1987-03-24 Dispositivo de elevacion de pilones marinos. Expired - Lifetime ES2012370B3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
LU86373A LU86373A1 (fr) 1986-03-26 1986-03-26 Dispositif de prelevement d'echantillons de sediments marins

Publications (1)

Publication Number Publication Date
ES2012370B3 true ES2012370B3 (es) 1990-03-16

Family

ID=19730674

Family Applications (1)

Application Number Title Priority Date Filing Date
ES87104296T Expired - Lifetime ES2012370B3 (es) 1986-03-26 1987-03-24 Dispositivo de elevacion de pilones marinos.

Country Status (5)

Country Link
EP (1) EP0239065B1 (es)
DE (1) DE3761445D1 (es)
ES (1) ES2012370B3 (es)
GR (1) GR3000409T3 (es)
LU (1) LU86373A1 (es)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100510688C (zh) * 2006-09-30 2009-07-08 长沙矿山研究院 深海硬岩保真取芯器

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH172995A (de) * 1933-10-19 1934-11-15 Tiefbohr & Baugesellschaft A G Verfahren und Vorrichtung für die Entnahme ungestörter Bodenproben.
US3605920A (en) * 1969-12-30 1971-09-20 Texaco Inc Core drilling apparatus with means to indicate amount of core in barrel
FR2092788B1 (es) * 1970-06-18 1973-08-10 Anvar
DE2303709A1 (de) * 1973-01-26 1974-08-01 Rheinmetall Gmbh Geraet zur entnahme von bodenproben aus unter wasser befindlichen geologischen formationen
US3901075A (en) * 1974-01-10 1975-08-26 Us Navy Acoustic velocimeter for ocean bottom coring apparatus

Also Published As

Publication number Publication date
LU86373A1 (fr) 1987-04-02
GR3000409T3 (en) 1991-06-28
EP0239065A1 (fr) 1987-09-30
DE3761445D1 (de) 1990-02-22
EP0239065B1 (fr) 1990-01-17

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