BR8304607A - PERFECTED DETACHABLE HEAD FOR FIXING SUBMERSED PIPES - Google Patents
PERFECTED DETACHABLE HEAD FOR FIXING SUBMERSED PIPESInfo
- Publication number
- BR8304607A BR8304607A BR8304607A BR8304607A BR8304607A BR 8304607 A BR8304607 A BR 8304607A BR 8304607 A BR8304607 A BR 8304607A BR 8304607 A BR8304607 A BR 8304607A BR 8304607 A BR8304607 A BR 8304607A
- Authority
- BR
- Brazil
- Prior art keywords
- submersed
- pipes
- fixing
- detachable head
- perfected
- Prior art date
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
- F16L1/166—Reclaiming pipes
-
- 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
- F16L55/00—Devices or appurtenances for use in, or in connection with, pipes or pipe systems
- F16L55/10—Means for stopping flow from or in pipes or hoses
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Earth Drilling (AREA)
- Fluid-Pressure Circuits (AREA)
- Actuator (AREA)
- Heat Treatment Of Articles (AREA)
- Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
- Paper (AREA)
- Invalid Beds And Related Equipment (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT22966/82A IT1190969B (en) | 1982-08-25 | 1982-08-25 | AUTOMATIC RELEASE ABANDONING HEAD |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BR8304607A true BR8304607A (en) | 1984-04-03 |
Family
ID=11202385
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR8304607A BR8304607A (en) | 1982-08-25 | 1983-08-23 | PERFECTED DETACHABLE HEAD FOR FIXING SUBMERSED PIPES |
Country Status (17)
| Country | Link |
|---|---|
| JP (1) | JPS5962785A (en) |
| AR (1) | AR230333A1 (en) |
| AU (1) | AU557511B2 (en) |
| BE (1) | BE897600A (en) |
| BR (1) | BR8304607A (en) |
| CA (1) | CA1193456A (en) |
| DE (1) | DE3329236C2 (en) |
| DK (1) | DK385083A (en) |
| ES (1) | ES8406687A1 (en) |
| FR (1) | FR2532287B1 (en) |
| GB (1) | GB2126312B (en) |
| IE (1) | IE54452B1 (en) |
| IT (1) | IT1190969B (en) |
| NL (1) | NL8302919A (en) |
| NO (1) | NO833030L (en) |
| NZ (1) | NZ205021A (en) |
| PT (1) | PT77240B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2660403B1 (en) * | 1990-03-30 | 1992-07-10 | Coflexip | FLEXIBLE ABANDONED TUBULAR PIPE, DEVICE AND METHOD USING SUCH A PIPE. |
| GB9930492D0 (en) | 1999-12-23 | 2000-02-16 | Saipem Spa | Improvements in and relating to laying of pipeline |
| CN111720625B (en) * | 2020-06-22 | 2022-09-27 | 哈尔滨工程大学 | Pipeline recycling tool with drainage function |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3842612A (en) * | 1972-09-20 | 1974-10-22 | Hydrotech Int Inc | Pipeline recovery tool and method |
| IT983823B (en) * | 1973-04-13 | 1974-11-11 | Saipem Spa | EQUIPMENT CALLED SELF-LOCKING CAP FOR THE HERMETIC CLOSURE AND RECOVERY OF PIPES PLACED ON HIGH BOTTOMS |
| US4116471A (en) * | 1977-04-25 | 1978-09-26 | Hydrotech International, Inc. | Quick operating connector for pipes or the like |
| IT1097770B (en) * | 1978-07-28 | 1985-08-31 | Saipem Spa | IMPROVED EQUIPMENT FOR THE RECOVERY FROM A PIPELINE SHIP OF PIPES PIPED ON HIGH LINES |
-
1982
- 1982-08-25 IT IT22966/82A patent/IT1190969B/en active
-
1983
- 1983-07-26 NZ NZ205021A patent/NZ205021A/en unknown
- 1983-07-28 AU AU17390/83A patent/AU557511B2/en not_active Ceased
- 1983-08-10 FR FR8313185A patent/FR2532287B1/en not_active Expired
- 1983-08-12 DE DE3329236A patent/DE3329236C2/en not_active Expired
- 1983-08-16 CA CA000434665A patent/CA1193456A/en not_active Expired
- 1983-08-19 NL NL8302919A patent/NL8302919A/en not_active Application Discontinuation
- 1983-08-19 GB GB08322382A patent/GB2126312B/en not_active Expired
- 1983-08-23 NO NO833030A patent/NO833030L/en unknown
- 1983-08-23 DK DK385083A patent/DK385083A/en not_active Application Discontinuation
- 1983-08-23 BR BR8304607A patent/BR8304607A/en not_active IP Right Cessation
- 1983-08-24 IE IE1983/83A patent/IE54452B1/en not_active IP Right Cessation
- 1983-08-24 PT PT77240A patent/PT77240B/en not_active IP Right Cessation
- 1983-08-25 ES ES525594A patent/ES8406687A1/en not_active Expired
- 1983-08-25 JP JP58154218A patent/JPS5962785A/en active Pending
- 1983-08-25 AR AR294016A patent/AR230333A1/en active
- 1983-08-25 BE BE211407A patent/BE897600A/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| AR230333A1 (en) | 1984-03-01 |
| ES525594A0 (en) | 1984-07-01 |
| FR2532287B1 (en) | 1987-01-09 |
| GB8322382D0 (en) | 1983-09-21 |
| AU557511B2 (en) | 1986-12-24 |
| IT8222966A0 (en) | 1982-08-25 |
| DE3329236A1 (en) | 1984-03-01 |
| PT77240A (en) | 1983-09-01 |
| IE831983L (en) | 1984-02-25 |
| BE897600A (en) | 1984-02-27 |
| CA1193456A (en) | 1985-09-17 |
| IT1190969B (en) | 1988-02-24 |
| IE54452B1 (en) | 1989-10-11 |
| DK385083D0 (en) | 1983-08-23 |
| NZ205021A (en) | 1985-09-13 |
| AU1739083A (en) | 1984-03-01 |
| FR2532287A1 (en) | 1984-03-02 |
| DE3329236C2 (en) | 1985-01-17 |
| NO833030L (en) | 1984-02-27 |
| GB2126312A (en) | 1984-03-21 |
| DK385083A (en) | 1984-02-26 |
| ES8406687A1 (en) | 1984-07-01 |
| PT77240B (en) | 1986-04-17 |
| GB2126312B (en) | 1985-12-18 |
| JPS5962785A (en) | 1984-04-10 |
| NL8302919A (en) | 1984-03-16 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| B21A | Patent or certificate of addition expired [chapter 21.1 patent gazette] |
Free format text: PATENTE EXTINTA EM 23/08/98 |