AU468460B2 - A free-grab device for collecting underwater samples - Google Patents
A free-grab device for collecting underwater samplesInfo
- Publication number
- AU468460B2 AU468460B2 AU58162/73A AU5816273A AU468460B2 AU 468460 B2 AU468460 B2 AU 468460B2 AU 58162/73 A AU58162/73 A AU 58162/73A AU 5816273 A AU5816273 A AU 5816273A AU 468460 B2 AU468460 B2 AU 468460B2
- Authority
- AU
- Australia
- Prior art keywords
- free
- grab device
- collecting underwater
- samples
- underwater samples
- 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
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
- E21B49/00—Testing the nature of borehole walls; Formation testing; Methods or apparatus for obtaining samples of soil or well fluids, specially adapted to earth drilling or wells
- E21B49/02—Testing the nature of borehole walls; Formation testing; Methods or apparatus for obtaining samples of soil or well fluids, specially adapted to earth drilling or wells by mechanically taking samples of the soil
- E21B49/025—Testing the nature of borehole walls; Formation testing; Methods or apparatus for obtaining samples of soil or well fluids, specially adapted to earth drilling or wells by mechanically taking samples of the soil of underwater soil, e.g. with grab devices
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21C—MINING OR QUARRYING
- E21C50/00—Obtaining minerals from underwater, not otherwise provided for
Landscapes
- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- Physics & Mathematics (AREA)
- Soil Sciences (AREA)
- Sampling And Sample Adjustment (AREA)
- Earth Drilling (AREA)
- Drilling And Exploitation, And Mining Machines And Methods (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7226061A FR2193480A5 (sv) | 1972-07-19 | 1972-07-19 |
Publications (2)
Publication Number | Publication Date |
---|---|
AU5816273A AU5816273A (en) | 1975-01-30 |
AU468460B2 true AU468460B2 (en) | 1976-01-15 |
Family
ID=9102077
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AU58162/73A Expired AU468460B2 (en) | 1972-07-19 | 1973-07-17 | A free-grab device for collecting underwater samples |
Country Status (15)
Country | Link |
---|---|
US (1) | US3885440A (sv) |
JP (1) | JPS5329115B2 (sv) |
AU (1) | AU468460B2 (sv) |
BE (1) | BE802349A (sv) |
CA (1) | CA988121A (sv) |
DE (1) | DE2336800C3 (sv) |
ES (1) | ES417029A1 (sv) |
FR (1) | FR2193480A5 (sv) |
GB (1) | GB1382388A (sv) |
IT (1) | IT992271B (sv) |
NL (1) | NL156355B (sv) |
NO (1) | NO134817C (sv) |
SE (1) | SE404057B (sv) |
SU (1) | SU576059A3 (sv) |
ZA (1) | ZA734886B (sv) |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4019380A (en) * | 1976-03-08 | 1977-04-26 | Benthos, Inc. | Underwater sampler |
US4116069A (en) * | 1976-07-16 | 1978-09-26 | Georgy Mikhailovich Lezgintsev | Device for taking bottom soil samples from deep water basins |
FR2381903A1 (fr) * | 1977-02-25 | 1978-09-22 | Commissariat Energie Atomique | Engin autonome de ramassage et de remontee de nodules subaquatiques |
US7041257B2 (en) * | 2001-09-25 | 2006-05-09 | Cytonome, Inc. | Microfabricated two-pin liquid sample dispensing system |
EP1412087A4 (en) * | 2001-06-20 | 2005-03-09 | Cytonome Inc | MICRO-MADE, TWO PENETRANT LIQUID SAMPLE DROP SYSTEM |
US6684536B2 (en) | 2001-07-24 | 2004-02-03 | James F. Anderson | Sea grass slab planter and related process |
US20070054408A1 (en) * | 2001-09-25 | 2007-03-08 | Cytonome, Inc. | Microfabricated two-pin system for biomolecule crystallization |
US7153699B2 (en) * | 2001-12-21 | 2006-12-26 | Cytonome, Inc. | Microfabricated two-pin system for biomolecule crystallization |
US7258839B2 (en) * | 2001-12-21 | 2007-08-21 | Cytonome, Inc. | Temperature controlled microfabricated two-pin liquid sample dispensing system |
US20030221598A1 (en) * | 2002-02-15 | 2003-12-04 | Anderson James F. | Sea grass slab planter with arcuate bucket and related process |
KR101192740B1 (ko) | 2010-07-02 | 2012-10-18 | 오션테크 주식회사 | 실시간 영상 제어 채니기 시스템 |
CN103774947B (zh) * | 2014-01-16 | 2016-04-20 | 国家海洋局第二海洋研究所 | 一种直流无刷电机驱动的开关网机构及其应用方法 |
CN105424414B (zh) * | 2015-11-03 | 2018-04-10 | 长江水利委员会长江科学院 | 电磁控制的具有可视化功能的抓斗式表层沉积物采样器 |
CN115290373B (zh) * | 2022-10-08 | 2022-12-20 | 山东省林业保护和发展服务中心 | 一种林地凋落物的收集储存运输装置及其使用方法 |
CN115356158B (zh) * | 2022-10-21 | 2023-03-24 | 江苏固莱特环保科技有限公司 | 一种环境保护用的湖水取样检测设备 |
CN115783186B (zh) * | 2023-02-09 | 2023-05-26 | 威海海洋职业学院 | 一种船用水下物品打捞架 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3572129A (en) * | 1968-03-08 | 1971-03-23 | Bear Creek Mining Co | Free-fall bottom sampler |
US3509772A (en) * | 1968-05-22 | 1970-05-05 | Alexander E Blair | Hydrographic sampling device |
-
1972
- 1972-07-19 FR FR7226061A patent/FR2193480A5/fr not_active Expired
-
1973
- 1973-07-10 IT IT12717/73A patent/IT992271B/it active
- 1973-07-13 BE BE133489A patent/BE802349A/xx not_active IP Right Cessation
- 1973-07-16 JP JP8022273A patent/JPS5329115B2/ja not_active Expired
- 1973-07-17 GB GB3408073A patent/GB1382388A/en not_active Expired
- 1973-07-17 CA CA176,677A patent/CA988121A/en not_active Expired
- 1973-07-17 AU AU58162/73A patent/AU468460B2/en not_active Expired
- 1973-07-17 US US379940A patent/US3885440A/en not_active Expired - Lifetime
- 1973-07-18 SE SE7310043A patent/SE404057B/sv unknown
- 1973-07-18 NO NO2934/73A patent/NO134817C/no unknown
- 1973-07-18 NL NL7310013.A patent/NL156355B/xx not_active IP Right Cessation
- 1973-07-18 ZA ZA734886A patent/ZA734886B/xx unknown
- 1973-07-18 SU SU7301945581A patent/SU576059A3/ru active
- 1973-07-19 ES ES417029A patent/ES417029A1/es not_active Expired
- 1973-07-19 DE DE2336800A patent/DE2336800C3/de not_active Expired
Also Published As
Publication number | Publication date |
---|---|
ZA734886B (en) | 1974-06-26 |
GB1382388A (en) | 1975-01-29 |
SU576059A3 (ru) | 1977-10-05 |
US3885440A (en) | 1975-05-27 |
AU5816273A (en) | 1975-01-30 |
JPS5329115B2 (sv) | 1978-08-18 |
IT992271B (it) | 1975-09-10 |
BE802349A (fr) | 1973-11-05 |
NO134817C (sv) | 1976-12-15 |
CA988121A (en) | 1976-04-27 |
ES417029A1 (es) | 1976-03-01 |
FR2193480A5 (sv) | 1974-02-15 |
DE2336800C3 (de) | 1975-07-10 |
NO134817B (sv) | 1976-09-06 |
JPS4944903A (sv) | 1974-04-27 |
NL7310013A (sv) | 1974-01-22 |
NL156355B (nl) | 1978-04-17 |
SE404057B (sv) | 1978-09-18 |
DE2336800B2 (de) | 1974-11-28 |
DE2336800A1 (de) | 1974-02-07 |
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