ES415168A1 - Procedimiento e instalacion para la extraccion continua de sedimentos marinos y de productos analogos. - Google Patents

Procedimiento e instalacion para la extraccion continua de sedimentos marinos y de productos analogos.

Info

Publication number: ES415168A1
Authority: ES; Spain
Prior art keywords: ship; line; underwater mining; buckets; endless
Prior art date: 1972-05-25
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

ES415168A

Other languages

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.)

Centre National Pour lExploitation des Oceans CNEXO

Original Assignee

Centre National Pour lExploitation des Oceans CNEXO

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.)

1972-05-25

Filing date

1973-05-25

Publication date

1976-02-16

1973-05-25 Application filed by Centre National Pour lExploitation des Oceans CNEXO filed Critical Centre National Pour lExploitation des Oceans CNEXO

1976-02-16 Publication of ES415168A1 publication Critical patent/ES415168A1/es

Status Expired legal-status Critical Current

Classifications

- 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)
General Life Sciences & Earth Sciences (AREA)
Geochemistry & Mineralogy (AREA)
Geology (AREA)
Drilling And Exploitation, And Mining Machines And Methods (AREA)
Cleaning Or Clearing Of The Surface Of Open Water (AREA)

ES415168A 1972-05-25 1973-05-25 Procedimiento e instalacion para la extraccion continua de sedimentos marinos y de productos analogos. Expired ES415168A1 (es)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
FR7218636A FR2185747B1 (es)	1972-05-25	1972-05-25

Publications (1)

Publication Number	Publication Date
ES415168A1 true ES415168A1 (es)	1976-02-16

Family

ID=9099081

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
ES415168A Expired ES415168A1 (es)	1972-05-25	1973-05-25	Procedimiento e instalacion para la extraccion continua de sedimentos marinos y de productos analogos.

Country Status (11)

Country	Link
US (1)	US3889403A (es)
JP (1)	JPS4942502A (es)
AU (1)	AU475337B2 (es)
BE (1)	BE799621A (es)
CA (1)	CA970399A (es)
DE (1)	DE2326036C3 (es)
ES (1)	ES415168A1 (es)
FR (1)	FR2185747B1 (es)
GB (1)	GB1373890A (es)
NL (1)	NL158583B (es)
NO (1)	NO134125C (es)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR2365007A1 (fr) *	1976-09-21	1978-04-14	Oceans Ctre Nal Exploit	Godet de dragage perfectionne
FR2374235A1 (fr) *	1976-12-17	1978-07-13	Nal Pour Expl Oceans Centre	Dispositif pour le dechargement de godets de dragage
FR2460369A1 (fr) *	1979-06-29	1981-01-23	Inst Francais Du Petrole	Methode et systeme de nettoyage continu des fonds marins
GB8718769D0 (en) *	1987-08-07	1987-09-16	Manaco International	Ocean floor dredging
EP4158112B1 (en) *	2020-05-25	2025-03-05	Wing Marine LLC	Method of moving fluidized material in a seabed location

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US775686A (en) *	1903-11-16	1904-11-22	Rosell Smith	Chain sand-dredge.
US983301A (en) *	1909-06-23	1911-02-07	Joseph F Murdock	Freight-transhipping apparatus.
US2832168A (en) *	1956-02-10	1958-04-29	Joseph T Pemberton	Method and apparatus for luring and catching fish
GB1239178A (es) *	1967-02-14	1971-07-14
US3675348A (en) *	1971-06-01	1972-07-11	Ernest Blaney Dane Jr	Scraper bucket apparatus for deep sea mining systems

1972
- 1972-05-25 FR FR7218636A patent/FR2185747B1/fr not_active Expired
1973
- 1973-05-11 GB GB2269473A patent/GB1373890A/en not_active Expired
- 1973-05-15 US US360594A patent/US3889403A/en not_active Expired - Lifetime
- 1973-05-16 BE BE131190A patent/BE799621A/xx not_active IP Right Cessation
- 1973-05-16 AU AU55755/73A patent/AU475337B2/en not_active Expired
- 1973-05-16 CA CA171,568A patent/CA970399A/en not_active Expired
- 1973-05-19 JP JP48056232A patent/JPS4942502A/ja active Pending
- 1973-05-22 NL NL7307148.A patent/NL158583B/xx not_active IP Right Cessation
- 1973-05-22 DE DE2326036A patent/DE2326036C3/de not_active Expired
- 1973-05-25 NO NO2183/73A patent/NO134125C/no unknown
- 1973-05-25 ES ES415168A patent/ES415168A1/es not_active Expired

Also Published As

Publication number	Publication date
NL158583B (nl)	1978-11-15
DE2326036A1 (de)	1973-12-06
BE799621A (fr)	1973-09-17
GB1373890A (en)	1974-11-13
NO134125B (es)	1976-05-10
AU5575573A (en)	1974-11-21
NL7307148A (es)	1973-11-27
JPS4942502A (es)	1974-04-22
FR2185747B1 (es)	1974-12-27
FR2185747A1 (es)	1974-01-04
DE2326036B2 (de)	1978-11-09
US3889403A (en)	1975-06-17
DE2326036C3 (de)	1979-07-19
NO134125C (es)	1976-08-18
CA970399A (en)	1975-07-01
AU475337B2 (en)	1976-08-19

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