| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_a2b6b2437a8e5795026807426d5a4b72 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C21D1-74
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F27B5-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B22F3-15
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B30B11-002
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F27B3-12 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B22F3-15
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C21D1-74
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F27B3-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F27B5-04 |
| filingDate |
1969-09-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
1971-08-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_79f8dc7691b6908b47311b933d8c7781 |
| publicationDate |
1971-08-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-3598378-A |
| titleOfInvention |
Furnace for heat-treating objects under high pressure |
| abstract |
A furnace for treating material at high pressure and high temperature includes a pressure chamber and a cylindrical sheath within and spaced from the pressure chamber. The sheath is formed of three concentric annular walls forming between them substantially closed inner and outer shells. The interior of the inner shell constitutes the furnace chamber. The spaces between the walls are filled with insulating material, and the spaces between the walls open into the furnace chamber and the space between the pressure chamber and the sheath. The inner annular wall is formed of a material having a smaller coefficient of expansion than the material of the other annular walls. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-3940245-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-105758170-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4850863-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4247755-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/DE-2328020-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-3790339-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-3741718-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2020122201-A |
| priorityDate |
1968-09-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |