High frequency coil
US4456900A · kind A · utility
7Cited by
1References
7Claims
0Family size
Assignees
Inventors
Key dates
| Filing date | May 6, 1981 |
| Grant date | Jun 26, 1984 |
| Priority date | — |
| Expiry date | May 6, 2001 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH01F17/045
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
A high frequency coil including an inductance device formed by fitting a pair of electrode caps at both ends of a ferrite magnetic core wound by a winding on a peripheral surface of the core; a heat resistant electric insulating coated layer formed on the peripheral surface of the inductance device and a heat resistant electric insulating resilient tube fitted onto the peripheral surface of the coated inductance device.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.