ES8204826A1 - Metodo y aparato para desplegar una estructura por ejemplo una tuberia, por debajo de la superficie de una masa de agua. - Google Patents
Metodo y aparato para desplegar una estructura por ejemplo una tuberia, por debajo de la superficie de una masa de agua.Info
- Publication number
- ES8204826A1 ES8204826A1 ES498622A ES498622A ES8204826A1 ES 8204826 A1 ES8204826 A1 ES 8204826A1 ES 498622 A ES498622 A ES 498622A ES 498622 A ES498622 A ES 498622A ES 8204826 A1 ES8204826 A1 ES 8204826A1
- Authority
- ES
- Spain
- Prior art keywords
- flotation means
- flotation
- prebuckled
- collapse
- water depth
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L1/00—Laying or reclaiming pipes; Repairing or joining pipes on or under water
- F16L1/12—Laying or reclaiming pipes on or under water
- F16L1/16—Laying or reclaiming pipes on or under water on the bottom
- F16L1/163—Laying or reclaiming pipes on or under water on the bottom by varying the apparent weight of the pipe during the laying operation
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L1/00—Laying or reclaiming pipes; Repairing or joining pipes on or under water
- F16L1/12—Laying or reclaiming pipes on or under water
- F16L1/20—Accessories therefor, e.g. floats, weights
- F16L1/24—Floats; Weights
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Earth Drilling (AREA)
- Cleaning In General (AREA)
Abstract
METO DO Y APARATO PARA SITUAR UNA ESTRUCTURA EN EL FONDO DEL MAR. COMPRENDE LAS OPERACIONES SUCESIVAS DE UNIR MEDIOS DE FLOTACION (2) A LA ESTRUCTURA (1) A FONDEAR A TRAVES DE DISPOSITIVOS DE SUJECCION, PROCEDER A HACERLA DESCENDER HASTA UNA CIERTA PROFUNDIDAD (4) EN LA QUE SE SUPRIME LA ACCION DE FLOTACION DE AQUELLOS POR DEFORMACION POR APLASTAMIENTO DE LOS MISMOS O POR SU DESPRENDIMIENTO DE LA ESTRUCTURA. LOS MEDIOS DE FLOTACION (2) PUEDEN SER RECIPIENTES CILINDRICOS, PROVISTOS DE MEDIOS PARA EVACUAR EL GAS OCLUIDO, NORMALMENTE VALVULAS CARGADAS POR MUELLE, QUE AL LLEGAR A UNA CIERTA PROFUNDIDAD QUEDAN APLASTADAS POR LA PRESION DEL AGUA.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US11398580A | 1980-01-21 | 1980-01-21 | |
US13583580A | 1980-03-31 | 1980-03-31 |
Publications (2)
Publication Number | Publication Date |
---|---|
ES8204826A1 true ES8204826A1 (es) | 1982-05-01 |
ES498622A0 ES498622A0 (es) | 1982-05-01 |
Family
ID=26811712
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES498622A Granted ES498622A0 (es) | 1980-01-21 | 1981-01-19 | Metodo y aparato para desplegar una estructura por ejemplo una tuberia, por debajo de la superficie de una masa de agua. |
Country Status (6)
Country | Link |
---|---|
EP (1) | EP0032760B1 (es) |
AU (1) | AU542266B2 (es) |
CA (1) | CA1156845A (es) |
DE (1) | DE3168210D1 (es) |
ES (1) | ES498622A0 (es) |
NO (1) | NO154242C (es) |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1181505B (de) * | 1960-04-09 | 1964-11-12 | Electricite De France | Verfahren zum Verlegen von Leitungen in grosse Tiefen unter Wasser |
FR80801E (fr) * | 1960-05-20 | 1963-06-21 | Perfectionnements à la pose de conduites sous-marines | |
DE1223202B (de) * | 1960-06-02 | 1966-08-18 | Electricite De France | Schwimmer zum Verlegen von Rohrleitungen in grosse Tiefen unter Wasser |
DE1229348B (de) * | 1961-03-21 | 1966-11-24 | Electricite De France | Verfahren und Einrichtung zum Verlegen von Leitungen in grosse Tiefen unter Wasser |
US3620028A (en) * | 1969-05-05 | 1971-11-16 | Western Offshore Drilling & Ex | Pipe lay down apparatus |
US3727417A (en) * | 1971-07-23 | 1973-04-17 | Mc Dermott J & Co Inc | Submarine pipeline laying apparatus |
CA1001905A (en) * | 1975-06-24 | 1976-12-21 | H.B. Contracting Ltd. | Buoyancy apparatus |
US4121529A (en) * | 1976-09-20 | 1978-10-24 | B & B Insulation, Inc. | Buoyancy systems |
US4159189A (en) * | 1977-09-30 | 1979-06-26 | Foster Robert D | Tie-in method and apparatus |
-
1981
- 1981-01-07 EP EP81200012A patent/EP0032760B1/en not_active Expired
- 1981-01-07 DE DE8181200012T patent/DE3168210D1/de not_active Expired
- 1981-01-19 CA CA000368816A patent/CA1156845A/en not_active Expired
- 1981-01-19 AU AU66304/81A patent/AU542266B2/en not_active Ceased
- 1981-01-19 ES ES498622A patent/ES498622A0/es active Granted
- 1981-01-19 NO NO810154A patent/NO154242C/no unknown
Also Published As
Publication number | Publication date |
---|---|
AU6630481A (en) | 1981-07-30 |
EP0032760A3 (en) | 1982-04-14 |
ES498622A0 (es) | 1982-05-01 |
AU542266B2 (en) | 1985-02-14 |
EP0032760B1 (en) | 1985-01-16 |
NO154242B (no) | 1986-05-05 |
EP0032760A2 (en) | 1981-07-29 |
CA1156845A (en) | 1983-11-15 |
NO810154L (no) | 1981-07-22 |
NO154242C (no) | 1986-08-13 |
DE3168210D1 (en) | 1985-02-28 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FD1A | Patent lapsed |
Effective date: 19970401 |