http://rdf.ncbi.nlm.nih.gov/pubchem/patent/RU-2237560-C1
Outgoing Links
| Predicate | Object |
|---|---|
| classificationIPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B23K101-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B23K103-18 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B23K20-14 |
| filingDate | 2003-09-16^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2004-10-10^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_43e6b81cf7e2d8dbbc23d6d3b84775eb http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a5a21e730453606efcf09a7d4d15b99a http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1f8f88bf562c98332e3b2b0b9226bac1 |
| publicationDate | 2004-10-10^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | RU-2237560-C1 |
| titleOfInvention | Apparatus for diffusion welding of rings of different metals |
| abstract | FIELD: welding processes and equipment, namely apparatuses for diffusion butt welding of annular blanks of different type metals. n SUBSTANCE: apparatus includes vacuum chamber for placing blank. Said chamber is in the form of thin-wall fluid-tight envelope of ductile metal with wall thickness no more than 3 mm. Chamber with blanks is arranged in gasostat with heating source combined with means for compressing blanks. Heated neutral pressurized gas in closed volume of gasostat chamber is used as heating source and means for compressing blanks. n EFFECT: possibility for making welded annular blanks of different type metals with predicted axial size and for testing all welded joints of set of annular blanks. n 2 cl, 3 dwg |
| priorityDate | 2003-09-16^^<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/compound/CID23968 http://rdf.ncbi.nlm.nih.gov/pubchem/substance/SID458357694 |
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