DE2601337A1 - Verfahren und vorrichtung zum absenken von rohrleitungen in den boden unter wasser - Google Patents
Verfahren und vorrichtung zum absenken von rohrleitungen in den boden unter wasserInfo
- Publication number
- DE2601337A1 DE2601337A1 DE19762601337 DE2601337A DE2601337A1 DE 2601337 A1 DE2601337 A1 DE 2601337A1 DE 19762601337 DE19762601337 DE 19762601337 DE 2601337 A DE2601337 A DE 2601337A DE 2601337 A1 DE2601337 A1 DE 2601337A1
- Authority
- DE
- Germany
- Prior art keywords
- pipeline
- activated
- contact means
- contact
- 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.)
- Ceased
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims description 21
- 238000000034 method Methods 0.000 title claims description 12
- 239000000463 material Substances 0.000 claims description 32
- 239000002689 soil Substances 0.000 claims description 31
- 230000033001 locomotion Effects 0.000 claims description 5
- 239000007921 spray Substances 0.000 claims description 5
- 210000000078 claw Anatomy 0.000 description 8
- 238000005243 fluidization Methods 0.000 description 6
- 208000036829 Device dislocation Diseases 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000001788 irregular Effects 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 230000003213 activating effect Effects 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 230000000284 resting effect Effects 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
- 230000003319 supportive effect Effects 0.000 description 1
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
- F16L1/024—Laying or reclaiming pipes on land, e.g. above the ground
- F16L1/028—Laying or reclaiming pipes on land, e.g. above the ground in the ground
- F16L1/032—Laying or reclaiming pipes on land, e.g. above the ground in the ground the pipes being continuous
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F5/00—Dredgers or soil-shifting machines for special purposes
- E02F5/02—Dredgers or soil-shifting machines for special purposes for digging trenches or ditches
- E02F5/10—Dredgers or soil-shifting machines for special purposes for digging trenches or ditches with arrangements for reinforcing trenches or ditches; with arrangements for making or assembling conduits or for laying conduits or cables
- E02F5/104—Dredgers or soil-shifting machines for special purposes for digging trenches or ditches with arrangements for reinforcing trenches or ditches; with arrangements for making or assembling conduits or for laying conduits or cables for burying conduits or cables in trenches under water
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mining & Mineral Resources (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
- Underground Or Underwater Handling Of Building Materials (AREA)
- Pipeline Systems (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB3075/75A GB1538743A (en) | 1975-01-23 | 1975-01-23 | Method and apparatus for burying a pipeline in the bottom of a body of water |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2601337A1 true DE2601337A1 (de) | 1976-07-29 |
Family
ID=9751520
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19762601337 Ceased DE2601337A1 (de) | 1975-01-23 | 1976-01-15 | Verfahren und vorrichtung zum absenken von rohrleitungen in den boden unter wasser |
Country Status (5)
| Country | Link |
|---|---|
| DE (1) | DE2601337A1 (cs) |
| DK (1) | DK153340C (cs) |
| GB (1) | GB1538743A (cs) |
| NL (1) | NL181511C (cs) |
| NO (1) | NO142923C (cs) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2462435B (en) * | 2008-08-06 | 2012-08-08 | Ihc Engineering Business Ltd | Trench excavating apparatus |
| US9745716B1 (en) * | 2015-12-21 | 2017-08-29 | Michael W. N. Wilson | Jet trenching system |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1330091A (en) * | 1972-02-11 | 1973-09-12 | Netherlands Offshore Co Nl Mij | Method of and apparatus for burying subsea pipelines cables and the like |
-
1975
- 1975-01-23 GB GB3075/75A patent/GB1538743A/en not_active Expired
-
1976
- 1976-01-08 NL NLAANVRAGE7600161,A patent/NL181511C/xx not_active IP Right Cessation
- 1976-01-15 DE DE19762601337 patent/DE2601337A1/de not_active Ceased
- 1976-01-20 NO NO76760175A patent/NO142923C/no unknown
- 1976-01-20 DK DK020776A patent/DK153340C/da not_active IP Right Cessation
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1330091A (en) * | 1972-02-11 | 1973-09-12 | Netherlands Offshore Co Nl Mij | Method of and apparatus for burying subsea pipelines cables and the like |
Also Published As
| Publication number | Publication date |
|---|---|
| GB1538743A (en) | 1979-01-24 |
| NL181511B (nl) | 1987-04-01 |
| NO142923C (no) | 1980-11-12 |
| NL181511C (nl) | 1987-09-01 |
| NL7600161A (nl) | 1976-07-27 |
| DK153340B (da) | 1988-07-04 |
| DK20776A (da) | 1976-07-24 |
| NO142923B (no) | 1980-08-04 |
| DK153340C (da) | 1988-11-21 |
| NO760175L (cs) | 1976-07-26 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OD | Request for examination | ||
| 8128 | New person/name/address of the agent |
Representative=s name: LAUFER, W., DIPL.-CHEM. DR.RER.NAT., PAT.-ANW., 80 |
|
| Q176 | The application caused the suspense of an application |
Ref document number: 2705822 Country of ref document: DE |
|
| 8131 | Rejection |