Transfer tube
US4966201A · kind A · utility
23Cited by
11References
17Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jun 16, 1989 |
| Grant date | Oct 30, 1990 |
| Priority date | — |
| Expiry date | Jun 16, 2009 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T428/1317
- WIPO fieldThermal processes and apparatus
- WIPO sectorMechanical engineering
Abstract
A transfer tube is produced comprised of a high density ceramic oxide tube having a low density multi-layered ceramic oxide shell directly bonded to its outer surface wall.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.