Circular magnet tool with alignment insert element and method of assembly
US6124777A · kind A · utility
13Cited by
1References
11Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Jun 3, 1999 |
| Grant date | Sep 26, 2000 |
| Priority date | — |
| Expiry date | Jun 3, 2019 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH01F13/003
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
A magnet tool and method of assembly, utilizes an alignment insert in a central opening of the magnet to coaxially align fastener guide holes through polar plates or protective covers on opposing planar sides of the magnet and a fastener guide hole in the insert, whereby insertion of the fastener through the guide holes laterally aligns the components of the assembly without the use of adhesive. A method of assembly of the tool without the use of adhesive is also described.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.