Embedded metallic tubes with compression fit and method for manufacturing the same
US8640740B2 · kind B2 · utility
3Cited by
14References
17Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Aug 1, 2006 |
| Grant date | Feb 4, 2014 |
| Priority date | — |
| Expiry date | Jul 28, 2029 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG02B6/4488
- WIPO fieldMechanical elements
- WIPO sectorMechanical engineering
Abstract
A metallic tube, including a first cylindrical member, which is formed from a flat metal strip, and a second cylindrical member, which is formed from a flat metal strip, wherein the first cylindrical member is embedded within the second cylindrical member.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.