http://rdf.ncbi.nlm.nih.gov/pubchem/patent/RU-2368452-C1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_10efc646a4dd605c2f09c493718f5b81 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B22C9-04 |
| filingDate | 2008-03-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2009-09-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d087a077914a6fce4c54186654aeb75e http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_59a4938d10a70b35a1495d977aae6219 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9c70b33e63f2b74d4d65156d932fb2f6 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2576da3da2400e3cfc05b5f5fd8b43cd http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9f34358462380f408a37bb30b61e947b http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_01a6098f5c190a2b294996246b900119 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6c2cac34b972fe4fa6d03083b2714a0c http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1a7fe23455143ceaf933c34cefb8be5d |
| publicationDate | 2009-09-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | RU-2368452-C1 |
| titleOfInvention | Manufacturing method of multilayer shell moulds for investment casting (versions) |
| abstract | FIELD: metallurgy. n SUBSTANCE: method includes successive application on block of dispensable patterns of suspension layers on ethyl silicate binding agent and layers, received on sodium silicate binding agent, package by grain refractory material of each layer. In the capacity of packaging refractory material it is used high-silica sand with addition into it grain wollastonite or granulated slag of blast-furnace or converter manufacturing in amount from 2.5 up to 97.5 wt %. In other version in the capacity of packaging refractory material it is used grain wollastonite or granulated slag of blast-furnace or converter manufacturing. n EFFECT: acceleration of drying of envelopes, increasing of its durability after drying and patterns smelting, gain of strength and thermal stability at tempering and pouring of patterns by metal. n 6 cl, 3 tbl |
| priorityDate | 2008-03-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 36.