http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-H0427742-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_196260ac22048e93c96e98cb1ef79b30 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F02F2001-247 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F02F1-40 |
| classificationIPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F02F1-24 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F02F1-40 |
| filingDate | 1990-05-18^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_bf38b6a71b72592f2e6a6b9612a2f82a http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_70d71a7313a4909d31cd6a05487f0e43 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a5bee95bb0ca135dd543fec1d28cd499 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c2e70acb1a4c17cc9fce441702410244 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3af37c05a680800f63511a9a8d17c797 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1eee083d65a543a26d179226ddecb3cb http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_df4b22550fe408451ce3154af0489453 |
| publicationDate | 1992-01-30^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-H0427742-A |
| titleOfInvention | Sacrificial coating forming method for cooling water passage in aluminum cylinder head |
| abstract | PURPOSE: To prevent formation of scale and corrosion such as rusting for improving the heat conductivity of a cooling water passage by pressedly fitting, into the passage, a turning shaft on the outside of which a coating layer of sacrifical anode material is formed in such a degree that the outside diameter thereof can be capable of being pressedly fitted to the passage, and by turning the turning shaft so that a coating of sacrificial anode material can be formed on the inner circumferential surface thereof. n CONSTITUTION: In the inside of a partition wall 5, a straight cooling water passage 6 is formed, and cooling water is passed through the passage 6. Thereby the partition wall 5 is cooled so that the occurrence of thermal crack can be prevented. And, in the inside of the cooling water passage 6, a turning shaft 12 on the outside of which a coating layer 13 of sacrificial anode material is formed in such a degree that the outside diameter thereof can be capable of being pressedly fitted to the cooling water passage 6 is pressedly fitted. Thereafter, the turning shaft 12 is turned to form a coating 11 of sacrificial anode material of uniform thickness on the inner circumferential surface 10 of the cooling water passage 6. As a result, by the sacrificial action of the coating 11 by which the electrons of the coating 11 are positively passed to a lower voltage side, the contact corrosion of the coating 11 can be prevented, and also formation of scale and rusting in the cooling water passage 6 can be prevented. n COPYRIGHT: (C)1992,JPO&Japio |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2014177990-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9011014-B2 |
| priorityDate | 1990-05-18^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
| Predicate | Subject |
|---|---|
| isDiscussedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/substance/SID419491804 http://rdf.ncbi.nlm.nih.gov/pubchem/compound/CID5359268 |
Showing number of triples: 1 to 23 of 23.