http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-103057673-B
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_c68abd6a500fbe43ed5f9db75353b883 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B63B43-06 |
| filingDate | 2012-12-20^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2015-06-03^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_58022dd613dd7af39b5d2786fbc3bc69 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9c140eca81c0efbe9a9a507e41dfdba7 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f2fdb749090dbe5998c63a991418aaff http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a49a76dcf370ad387aa10f543c0871bd |
| publicationDate | 2015-06-03^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-103057673-B |
| titleOfInvention | Anti-heeling ballast structure |
| abstract | An anti-heeling ballast structure is used for stabilizing gravity center of a vessel body during goods lifting, loading and unloading of a multipurpose heavy lift vessel. The anti-heeling ballast structure comprises anti-heeling port N upper-edge ballast water tanks, port N lower-edge ballast water tanks, starboard N upper-edge ballast water tanks, starboard N lower-edge ballast water tanks, a ballast main pipe along a vessel shaft direction of a bilge, a plurality of anti-heeling pipes and an anti-heeling pipe control system, wherein the anti-heeling port N upper-edge ballast water tanks, the port N lower-edge ballast water tanks, the starboard N upper-edge ballast water tanks and the starboard N lower-edge ballast water tanks are arranged on ports and starboards between rib position 56-163 respectively. Communication pipes are arranged between the corresponding upper-edge ballast water tanks and the corresponding lower-edge ballast water tanks of the N upper-edge ballast water tanks and the N lower-edge ballast water tanks. The anti-heeling ballast structure solves the problem of anti-heeling ballast operation of a 20000-ton multipurpose heavy lift vessel, and effectively utilizes the characteristic that an upper cabin and a lower cabin are communicated directly to implement anti-heeling ballast operation, thereby guaranteeing that torque generated during goods loading and unloading of the vessel is stable and guaranteeing that the vessel body is steady. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-107444567-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-107444567-B |
| priorityDate | 2012-12-20^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
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