AU5575573A

AU5575573A – Method and apparatus for continuos underwater mining
– Google Patents

AU5575573A – Method and apparatus for continuos underwater mining
– Google Patents
Method and apparatus for continuos underwater mining

Info

Publication number
AU5575573A

AU5575573A
AU55755/73A
AU5575573A
AU5575573A
AU 5575573 A
AU5575573 A
AU 5575573A
AU 55755/73 A
AU55755/73 A
AU 55755/73A
AU 5575573 A
AU5575573 A
AU 5575573A
AU 5575573 A
AU5575573 A
AU 5575573A
Authority
AU
Australia
Prior art keywords
continuos
underwater mining
underwater
mining
continuos underwater
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
AU55755/73A
Other versions

AU475337B2
(en

Inventor
Daniel Fleury
Marcel Tessier
Michel Jegousse
Michel Gauthier
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 L’exploitation Des Oceans And Le Nickel

Original Assignee
OCEANS AND LE NICKEL CENTRE NA
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
1973-05-16
Publication date
1974-11-21

1973-05-16
Application filed by OCEANS AND LE NICKEL CENTRE NA
filed
Critical
OCEANS AND LE NICKEL CENTRE NA

1974-11-21
Publication of AU5575573A
publication
Critical
patent/AU5575573A/en

1976-08-19
Application granted
granted
Critical

1976-08-19
Publication of AU475337B2
publication
Critical
patent/AU475337B2/en

Status
Expired
legal-status
Critical
Current

Links

Espacenet

Global Dossier

Discuss

Classifications

E—FIXED CONSTRUCTIONS

E21—EARTH DRILLING; MINING

E21C—MINING OR QUARRYING

E21C50/00—Obtaining minerals from underwater, not otherwise provided for

AU55755/73A
1972-05-25
1973-05-16
Method and apparatus for continuos underwater mining

Expired

AU475337B2
(en)

Applications Claiming Priority (2)

Application Number
Priority Date
Filing Date
Title

FRFR72-18636

1972-05-25

FR7218636A

FR2185747B1
(en)

1972-05-25
1972-05-25

Publications (2)

Publication Number
Publication Date

AU5575573A
true

AU5575573A
(en)

1974-11-21

AU475337B2

AU475337B2
(en)

1976-08-19

Family
ID=9099081
Family Applications (1)

Application Number
Title
Priority Date
Filing Date

AU55755/73A
Expired

AU475337B2
(en)

1972-05-25
1973-05-16
Method and apparatus for continuos underwater mining

Country Status (11)

Country
Link

US
(1)

US3889403A
(en)

JP
(1)

JPS4942502A
(en)

AU
(1)

AU475337B2
(en)

BE
(1)

BE799621A
(en)

CA
(1)

CA970399A
(en)

DE
(1)

DE2326036C3
(en)

ES
(1)

ES415168A1
(en)

FR
(1)

FR2185747B1
(en)

GB
(1)

GB1373890A
(en)

NL
(1)

NL158583B
(en)

NO
(1)

NO134125C
(en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party

Publication number
Priority date
Publication date
Assignee
Title

FR2365007A1
(en)

*

1976-09-21
1978-04-14
Oceans Ctre Nal Exploit

PERFECTED DREDGING BUCKET

FR2374235A1
(en)

*

1976-12-17
1978-07-13
Nal Pour Expl Oceans Centre

DEVICE FOR UNLOADING DREDGING BUCKETS

FR2460369A1
(en)

*

1979-06-29
1981-01-23
Inst Francais Du Petrole

METHOD AND SYSTEM FOR CONTINUOUS CLEANING OF MARINE FUNDS

GB8718769D0
(en)

*

1987-08-07
1987-09-16
Manaco International
Ocean floor dredging

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
(en)

*

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
CA
CA171,568A
patent/CA970399A/en
not_active
Expired

1973-05-16
BE
BE131190A
patent/BE799621A/en
not_active
IP Right Cessation

1973-05-16
AU
AU55755/73A
patent/AU475337B2/en
not_active
Expired

1973-05-19
JP
JP48056232A
patent/JPS4942502A/ja
active
Pending

1973-05-22
NL
NL7307148.A
patent/NL158583B/en
not_active
IP Right Cessation

1973-05-22
DE
DE2326036A
patent/DE2326036C3/en
not_active
Expired

1973-05-25
ES
ES415168A
patent/ES415168A1/en
not_active
Expired

1973-05-25
NO
NO2183/73A
patent/NO134125C/no
unknown

Also Published As

Publication number
Publication date

DE2326036A1
(en)

1973-12-06

NL158583B
(en)

1978-11-15

GB1373890A
(en)

1974-11-13

FR2185747A1
(en)

1974-01-04

NL7307148A
(en)

1973-11-27

US3889403A
(en)

1975-06-17

AU475337B2
(en)

1976-08-19

ES415168A1
(en)

1976-02-16

CA970399A
(en)

1975-07-01

NO134125C
(en)

1976-08-18

BE799621A
(en)

1973-09-17

FR2185747B1
(en)

1974-12-27

DE2326036C3
(en)

1979-07-19

JPS4942502A
(en)

1974-04-22

DE2326036B2
(en)

1978-11-09

NO134125B
(en)

1976-05-10

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