Bolt hole repair technique
US9227278B2 · kind B2 · utility
2Cited by
16References
15Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Apr 4, 2008 |
| Grant date | Jan 5, 2016 |
| Priority date | — |
| Expiry date | Apr 21, 2034 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB23P6/045
- WIPO fieldMachine tools
- WIPO sectorMechanical engineering
Abstract
A method of hole defect repair includes removing one or more defects at or near a desired hole in a part by removing a portion of the part proximate the desired hole in a series of chain link patterns, and welding a filler material to the part after removing the chain link pattern portion of the part.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.