| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_964715652eb394808baf941c5b3eb33a |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F17C2221-035
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F17C2250-0491
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F17C2223-0153
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F17C2205-058
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F17C2223-0123
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F17C2221-033
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F17C2201-0109
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F17C2201-056
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F17C2260-015
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F17C2250-072
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F17C2250-0469
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F17C2223-036
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F17C2223-035
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F17C2223-033
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F17C2203-0636
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F17C2270-0745
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F17C2203-0617
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F17C2203-0663
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F17C2203-0619
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F17C2250-043
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F17C2250-032 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F17C13-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F17C5-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F17C13-003
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F17C13-04 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F17C13-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F17C13-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F17C5-06 |
| filingDate |
2013-08-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_486fded54292783a55a53a9f1e49b162
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f71239e815a1ab82dc8f57e6c4b3fdf4
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e329d2f88850a235fbfcacddc8511d44
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7df8be86210cd756bd2695bc8bb98fbd
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e1e9a0ff97d3289f91abd1a0836406e8
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_471d5588118461689709ef6e3ddf9aa1 |
| publicationDate |
2015-03-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
KR-20150022101-A |
| titleOfInvention |
Pressure vessel history management apparatus and its using method |
| abstract |
Disclosure of Invention Technical Problem [8] Accordingly, the present invention has been made in view of the above problems, and it is an object of the present invention to provide a pressure vessel history management apparatus and a filling method that can easily manage the history of a pressure vessel to prevent explosion or fire due to leakage The present invention provides a history management device for a pressure vessel, comprising: a strain gauge provided on a surface of a pressure vessel for measuring a strain rate; a pressure gauge for measuring the pressure of gas filled in the pressure vessel; A strain gauge having a strain gauge and a stress gauge formed by stresses calculated by the pressure inputted from the pressure gauge, And a control section for displaying a difference value in comparison with a reference stress-strain curve inherent to the input pressure vessel material. The pressure vessel history management apparatus of the present invention grasps the number of times of filling through the unique identification unit of the pressure vessel in advance and sends a warning signal to notify the user of the risk when the number of times of fatigue breaking is exceeded for each material. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2022214976-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11619353-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-115307051-A |
| priorityDate |
2013-08-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |