http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-H10219483-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_0e7b522b71fd001f1a633fd8563b2a3e |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F16L58-04 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C23F11-167 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C23F13-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C23F11-18 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F16L58-04 |
| filingDate | 1997-02-12^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7746e4b1afacbd712ff3faa03c3ea8c8 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1c487947af71b36ee85d6163ddbc1f69 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4f3fa0099892da13c3efdc181b65c383 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ced81c8947720f1a128b1e0283de72fe http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b01815b5de40801e673d3ac84355dbd6 |
| publicationDate | 1998-08-18^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-H10219483-A |
| titleOfInvention | Corrosion protection method for pipe inner surface |
| abstract | (57) [Summary] [PROBLEMS] In the present invention, there is no problem such as clogging of hot water piping, cooling water piping, etc., with respect to normally handled water, and the entire piping is efficiently formed without causing uncorroded portions. Provided is an anticorrosion method for a pipe inner surface which can prevent corrosion by an easy management method. SOLUTION: A pipe 1a and a pipe 1b of a pipe 1 through which water 6 flows. And an insulator 3 having an anode electrode body 2 is connected between the Terminal lugs 4 are provided on the tubes 1a and 1b for wiring, and the inner surfaces of the tubes 1a and 1b are used as cathodes 5. 3a is an insulating part. Water 6 is flowed in the direction of the arrow by a pump or the like, and the cathode current density is 1 to 100 μA / c. An electric current is caused to flow into the water 6 in the range of m 2 . The inner surface of the pipe serves as a cathode, and steel is used as a dead body to prevent corrosion of the inner surface of the pipe. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2016017189-A |
| priorityDate | 1997-02-12^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
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