Method and device for frictional connection and holding tool used for the frictional connection device
US6706130B1 · kind B1 · utility
12Cited by
6References
24Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Apr 4, 2002 |
| Grant date | Mar 16, 2004 |
| Priority date | — |
| Expiry date | Aug 3, 2022 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH01L2924/3011
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
When pressurizing and relatively moving the objects to be bonded to each other relative to each other subject their metallic bonding portions to friction bonding for the friction bonding of the metallic bonding portions, the friction bonding operation is temporarily partway reduced or stopped.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.