| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_5a3dcb2654647b1c5be5ddd1ecda65a2 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B63H2025-425
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B63H2005-1254
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T29-49819
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B63B85-00 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B63B85-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B63H5-125
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B63H20-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B63H20-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B63B71-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B63H25-42
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B63H20-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B63B17-0018 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B63H20-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B63H20-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B63H5-125 |
| filingDate |
2012-12-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f882a34a13c17f6122ee48ff89be8a19
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7823a3beb70ff3b879f76a2232f2af8c
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_42915fcf35c02e5d911097079da85794 |
| publicationDate |
2015-07-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
AU-2012396364-A1 |
| titleOfInvention |
Method for disassembling and/or assembling an underwater section of a retractable thruster unit |
| abstract |
The present invention relates to a method for disassembling and/or assembling an underwater section of a retractable thruster unit of a swimming vessel. In the method a supporting cradle (21) is detachably fixed to the underwater section (12) from below, and the thruster unit (10) is lifted so that the underwater section (12) is at least partly brought inside the well (17) formed in the bottom of the vessel. Lifting wires (24) of auxiliary lifting means (23) are connected to the supporting cradle (21) for supporting the thruster unit. Water is drained from the well (17), and the lower gear (13) is disengaged and the intermediate section and the lower gear are sealed. After that water is let to ingress into the well (17) and the underwater section (12) is lowered down by the auxiliary lifting means (23) to dock bottom or sea bed, from where the underwater section is picked up with a crane. |
| priorityDate |
2012-12-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |