FR1594617A - - Google Patents

Info

Publication number
FR1594617A
FR1594617A FR1594617DA FR1594617A FR 1594617 A FR1594617 A FR 1594617A FR 1594617D A FR1594617D A FR 1594617DA FR 1594617 A FR1594617 A FR 1594617A
Authority
FR
France
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
Other languages
French (fr)
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 filed Critical
Application granted granted Critical
Publication of FR1594617A publication Critical patent/FR1594617A/fr
Expired legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63C—LAUNCHING, HAULING-OUT, OR DRY-DOCKING OF VESSELS; LIFE-SAVING IN WATER; EQUIPMENT FOR DWELLING OR WORKING UNDER WATER; MEANS FOR SALVAGING OR SEARCHING FOR UNDERWATER OBJECTS
    • B63C11/00—Equipment for dwelling or working underwater; Means for searching for underwater objects
    • B63C11/34—Diving chambers with mechanical link, e.g. cable, to a base
    • B63C11/44—Diving chambers with mechanical link, e.g. cable, to a base of open type, e.g. diving-bells
    • 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
    • E21B41/00—Equipment or details not covered by groups E21B15/00 - E21B40/00
    • E21B41/06—Work chambers for underwater operations, e.g. temporarily connected to well heads
FR1594617D 1968-10-02 1968-10-02 Expired FR1594617A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR168376 1968-10-02

Publications (1)

Publication Number Publication Date
FR1594617A true FR1594617A (en) 1970-06-08

Family

ID=8655171

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1594617D Expired FR1594617A (en) 1968-10-02 1968-10-02

Country Status (1)

Country Link
FR (1) FR1594617A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1987006906A1 (en) * 1986-05-06 1987-11-19 Den Norske Stats Oljeselskap A.S Mono-atmospheric chamber

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1987006906A1 (en) * 1986-05-06 1987-11-19 Den Norske Stats Oljeselskap A.S Mono-atmospheric chamber
GB2199359A (en) * 1986-05-06 1988-07-06 Norseke Stats Oljeselskap Mono-atmospheric chamber
GB2199359B (en) * 1986-05-06 1990-03-28 Norske Stats Oljeselskap Mono-atmospheric chamber

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Legal Events

Date Code Title Description
ST Notification of lapse