Assemblies for making superhard products by high pressure/high temperature processing
US10562000B2 · kind B2 · utility
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13References
20Claims
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Assignee
Inventors
Key dates
| Filing date | Mar 9, 2016 |
| Grant date | Feb 18, 2020 |
| Priority date | — |
| Expiry date | Apr 28, 2036 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB29C43/006
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
Assemblies as disclosed herein for making superhard products by HPHT process comprise a first can portion for accommodating a mixture of materials therein and a second can mated with the first can portion. A leak-tight seal is provided between the first can portion and second can portion in a manner that accommodates the manufacture of relatively longer superhard products without having to change other elements or members used for HPHT processing to thereby provide improved manufacturing flexibility and cost efficiency.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.