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GB2274640B - Sampling device - Google Patents

Sampling device

Info

Publication number
GB2274640B
GB2274640B GB9301913A GB9301913A GB2274640B GB 2274640 B GB2274640 B GB 2274640B GB 9301913 A GB9301913 A GB 9301913A GB 9301913 A GB9301913 A GB 9301913A GB 2274640 B GB2274640 B GB 2274640B
Authority
GB
United Kingdom
Prior art keywords
sampling device
sampling
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 - Fee Related
Application number
GB9301913A
Other versions
GB9301913D0 (en
GB2274640A (en
Inventor
Roger Joseph Flower
James William Chambers
Martin Arthur Town
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.)
University College London
Original Assignee
University College London
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 University College London filed Critical University College London
Priority to GB9301913A priority Critical patent/GB2274640B/en
Publication of GB9301913D0 publication Critical patent/GB9301913D0/en
Publication of GB2274640A publication Critical patent/GB2274640A/en
Application granted granted Critical
Publication of GB2274640B publication Critical patent/GB2274640B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK 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 or core extractors
    • E21B25/18—Apparatus for obtaining or removing undisturbed cores, e.g. core barrels or core extractors the core receiver being specially adapted for operation under water
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK 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 or core extractors
    • E21B25/10—Formed core retaining or severing means

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)
GB9301913A 1993-02-01 1993-02-01 Sampling device Expired - Fee Related GB2274640B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB9301913A GB2274640B (en) 1993-02-01 1993-02-01 Sampling device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB9301913A GB2274640B (en) 1993-02-01 1993-02-01 Sampling device

Publications (3)

Publication Number Publication Date
GB9301913D0 GB9301913D0 (en) 1993-03-17
GB2274640A GB2274640A (en) 1994-08-03
GB2274640B true GB2274640B (en) 1996-04-17

Family

ID=10729632

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9301913A Expired - Fee Related GB2274640B (en) 1993-02-01 1993-02-01 Sampling device

Country Status (1)

Country Link
GB (1) GB2274640B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103493790B (en) * 2013-09-17 2015-01-07 中国船舶重工集团公司第七一〇研究所 Shovel type deep-sea creature sampler
CN109540588A (en) * 2019-01-17 2019-03-29 杭州大祉机电有限公司 A kind of roller shutter type snapper

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3830320A (en) * 1972-06-14 1974-08-20 Stork Conrad Bv Device for taking soil-samples of a corer
SU1405759A1 (en) * 1987-01-26 1988-06-30 Казахский Научно-Исследовательский Институт Рыбного Хозяйства Arrangement for vertical and bottom fishng of water organisms
WO1989012220A1 (en) * 1988-06-10 1989-12-14 Limnos Oy Sampler
EP0378747A2 (en) * 1989-01-16 1990-07-25 Fraunhofer-Gesellschaft Zur Förderung Der Angewandten Forschung E.V. Method and soil-sampling device for preparing soil samples for examination

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3830320A (en) * 1972-06-14 1974-08-20 Stork Conrad Bv Device for taking soil-samples of a corer
SU1405759A1 (en) * 1987-01-26 1988-06-30 Казахский Научно-Исследовательский Институт Рыбного Хозяйства Arrangement for vertical and bottom fishng of water organisms
WO1989012220A1 (en) * 1988-06-10 1989-12-14 Limnos Oy Sampler
EP0378747A2 (en) * 1989-01-16 1990-07-25 Fraunhofer-Gesellschaft Zur Förderung Der Angewandten Forschung E.V. Method and soil-sampling device for preparing soil samples for examination

Also Published As

Publication number Publication date
GB9301913D0 (en) 1993-03-17
GB2274640A (en) 1994-08-03

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19970201