| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_69b2c8da27cbbbe21fb88b28a6a263ba
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_1637c907874267596bcfc4745add73d0
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_794c0541eeb177127ba84aa959f0316a
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_c3cbd11a5593620a3984ffb26e1e6fb3
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_8cf7dfed0410c5dc950134cd3fd25ccb
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_02579c275085d83f8519bb6a46c426f8
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_b818696739a2cc615d20b5a078738a67 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F16L1-26
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/E21B41-04 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/E21B43-013
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/E21B41-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F16L1-16
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F16L1-26
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F16L- |
| filingDate |
1996-03-14^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_cdac03f43ecccfb4dbbaad8c1470af12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_88ecfe2b092a4b40bb8d3305754684f5
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1a0f4673821c418ace3b1aa78d179188
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f33f357d92a03e6929dc2f30f3cab84a
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_320705b3d70cb879ab6baac48c7ff9d2 |
| publicationDate |
1996-09-26^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
WO-9629532-A1 |
| titleOfInvention |
Method for connecting underwater pipelines particularly suitable for great depths and big diameters |
| abstract |
Method for connecting underwater pipelines characterised by the following steps: installation of a pipeline (7) on a seabed fixed frame (2); laying of an outboard pipeline (10) by a lay barge; installation of a subsea winch (28) within the frame; actuation of the winch by a ROV (26A) to unwind the cable (33) of the winch, aided by a second ROV (26B) bringing and connecting the end of the cable to the outboard pipeline; winding of the cable and following deflection of the outboard pipeline up to the frame; installation of a metrology system (38) to define the distance and angular misalignment between the two pipelines ends to be connected; assembly of a connection system (50) with telescopic capabilities using the measurements of the metrology system and using a dedicated frame installed on board the support ship; installation of the connection system on the seabed fixed frame and connection of the connection system with the pipelines ends. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-106337970-B
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-105864509-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-106337970-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6481504-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-107606309-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-106122591-A |
| priorityDate |
1995-03-23^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |