NL6510238A - - Google Patents
Info
- Publication number
- NL6510238A NL6510238A NL6510238A NL6510238A NL6510238A NL 6510238 A NL6510238 A NL 6510238A NL 6510238 A NL6510238 A NL 6510238A NL 6510238 A NL6510238 A NL 6510238A NL 6510238 A NL6510238 A NL 6510238A
- Authority
- NL
- Netherlands
Links
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
- B63C11/36—Diving chambers with mechanical link, e.g. cable, to a base of closed type
- B63C11/40—Diving chambers with mechanical link, e.g. cable, to a base of closed type adapted to specific work
-
- 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
- E21B29/00—Cutting or destroying pipes, packers, plugs or wire lines, located in boreholes or wells, e.g. cutting of damaged pipes, of windows; Deforming of pipes in boreholes or wells; Reconditioning of well casings while in the ground
- E21B29/04—Cutting of wire lines or the like
-
- 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
- E21B33/00—Sealing or packing boreholes or wells
- E21B33/02—Surface sealing or packing
- E21B33/03—Well heads; Setting-up thereof
- E21B33/068—Well heads; Setting-up thereof having provision for introducing objects or fluids into, or removing objects from, wells
- E21B33/076—Well heads; Setting-up thereof having provision for introducing objects or fluids into, or removing objects from, wells specially adapted for underwater installations
-
- 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
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Geology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- Physics & Mathematics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Mechanical Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Physical Water Treatments (AREA)
- Accommodation For Nursing Or Treatment Tables (AREA)
- Earth Drilling (AREA)
Priority Applications (6)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL6510238.A NL161403C (nl) | 1965-08-06 | 1965-08-06 | Werkwijze en duikinrichting voor het uitvoeren van werk- zaamheden onder water. |
| DK402966AA DK127241B (da) | 1965-08-06 | 1966-08-04 | Fremgangsmåde og dykkerapparat til udførelse af undervandsoperationer. |
| FR72016A FR1499241A (fr) | 1965-08-06 | 1966-08-04 | Procédé et appareil de plongée pour exécuter des opérations sous-marines |
| DES105194A DE1290105B (de) | 1965-08-06 | 1966-08-04 | Tauchvorrichtung, insbesondere fuer Arbeiten an OElbohrungen |
| GB35048/66A GB1114654A (en) | 1965-08-06 | 1966-08-04 | Method and diving apparatus for carrying out underwater operations |
| US570658A US3408822A (en) | 1965-08-06 | 1966-08-05 | Diving method and apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL6510238.A NL161403C (nl) | 1965-08-06 | 1965-08-06 | Werkwijze en duikinrichting voor het uitvoeren van werk- zaamheden onder water. |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| NL6510238A true NL6510238A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1967-02-07 |
| NL161403B NL161403B (nl) | 1979-09-17 |
| NL161403C NL161403C (nl) | 1980-08-15 |
Family
ID=19793829
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL6510238.A NL161403C (nl) | 1965-08-06 | 1965-08-06 | Werkwijze en duikinrichting voor het uitvoeren van werk- zaamheden onder water. |
Country Status (6)
Families Citing this family (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3526097A (en) * | 1966-08-04 | 1970-09-01 | Arthur J Nelson | Submergible apparatus |
| US3561387A (en) * | 1969-02-03 | 1971-02-09 | Westinghouse Electric Corp | Underwater support vessel |
| US3602300A (en) * | 1969-06-30 | 1971-08-31 | Westinghouse Electric Corp | Down-hole installation, recovery, and maintenance tool for wells |
| US3602301A (en) * | 1969-08-27 | 1971-08-31 | Transworld Drilling Co | Underwater borehole servicing system |
| US3656549A (en) * | 1969-09-17 | 1972-04-18 | Gray Tool Co | Underwater completion system |
| US3638722A (en) * | 1969-12-11 | 1972-02-01 | Mobil Oil Corp | Method and apparatus for reentry of subsea wellheads |
| US3650323A (en) * | 1970-03-13 | 1972-03-21 | Exxon Production Research Co | Apparatus for offshore operations |
| FR2143533B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1971-06-28 | 1974-03-08 | Subsea Equipment Ass Ltd | |
| FR2295213A1 (fr) * | 1974-12-17 | 1976-07-16 | Petroles Cie Francaise | Methode de completion de puits sous-marins et structure de mise en oeuvre |
| FR2421272A1 (fr) * | 1978-03-28 | 1979-10-26 | Europ Propulsion | Systeme pour la telecommande et l'entretien d'une tete de puits immergee |
| US4274405A (en) * | 1979-06-20 | 1981-06-23 | Perry Oceanographics, Inc. | Method for varying the ambient pressure in a vessel |
| US4546721A (en) * | 1983-05-05 | 1985-10-15 | Mobil Oil Corporation | Submerged single point mooring system |
| US4724790A (en) * | 1986-11-04 | 1988-02-16 | Blanc Max A | Submersible bell |
| US4889066A (en) * | 1988-06-02 | 1989-12-26 | Blue Space Submersibles, Inc. | Submersible vehicle |
| GB2229474A (en) * | 1989-03-11 | 1990-09-26 | Interdive | Submersible diving compression/decompression system |
| WO2015020626A1 (en) * | 2012-08-04 | 2015-02-12 | Absolute Oilfield Equipment, LLC | Brake, shear and cable management system and method |
| DE102018217667A1 (de) * | 2018-10-16 | 2020-04-16 | Thyssenkrupp Ag | Schleusen-System und Verfahren zum Aussetzen und zum Aufnehmen eines Tauchers unter Wasser |
| CN111219169B (zh) * | 2020-01-07 | 2021-10-29 | 中国船舶科学研究中心（中国船舶重工集团公司第七0二研究所） | 一种水下可维干式工作舱 |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1952080A (en) * | 1931-12-24 | 1934-03-27 | Lake Simon | Submarine salvage and recovery apparatus |
| US3299645A (en) * | 1964-01-02 | 1967-01-24 | Ocean Systems | Underwater capsule |
| FR1396585A (fr) * | 1964-03-14 | 1965-04-23 | Perfectionnements aux têtes de puits immergées, applicables notamment à l'exploitation de puits de pétrole | |
| US3354659A (en) * | 1965-09-27 | 1967-11-28 | Lehmann Guenther Wolfgang | Deep-submergence foundation vehicle |
| US3323312A (en) * | 1966-03-14 | 1967-06-06 | Mark P Banjavich | Diving bell and decompression vessel combination and improved method for handling diving personnel |
-
1965
- 1965-08-06 NL NL6510238.A patent/NL161403C/xx not_active IP Right Cessation
-
1966
- 1966-08-04 DE DES105194A patent/DE1290105B/de active Pending
- 1966-08-04 DK DK402966AA patent/DK127241B/da unknown
- 1966-08-04 FR FR72016A patent/FR1499241A/fr not_active Expired
- 1966-08-04 GB GB35048/66A patent/GB1114654A/en not_active Expired
- 1966-08-05 US US570658A patent/US3408822A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| GB1114654A (en) | 1968-05-22 |
| NL161403C (nl) | 1980-08-15 |
| FR1499241A (fr) | 1967-10-27 |
| DK127241B (da) | 1973-10-08 |
| DE1290105B (de) | 1969-03-06 |
| NL161403B (nl) | 1979-09-17 |
| US3408822A (en) | 1968-11-05 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| DNT | Communications of changes of names of applicants whose applications have been laid open to public inspection |
Free format text: SHELL INTERNATIONALE RESEARCH MAATSCHAPPIJ B.V. |
|
| P1 | Automatically granted patents, except | ||
| P2 | Not automatically granted patents | ||
| V1 | Lapsed because of non-payment of the annual fee |