G01R 5/08
Specially adapted for wide angle deflection
Official title: specially adapted for wide angle deflection; with eccentrically-pivoted moving coil
G01R5/08 (Specially adapted for wide angle deflection) appears on 11 US grants and 0 published applications in this corpus.
Search patents in G01R- Granted patents
- 11
- Published applications
- 0
- Assignees
- 7
- Inventors
- 11
- Latest grant
- 30 Apr 1991
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 5 | 0 |
| 1978 | 0 | 0 |
| 1979 | 1 | 0 |
| 1980 | 1 | 0 |
| 1981 | 1 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Adjustment of disposition of rotation axis in moving coil measuring instruments to correct for their non-ideal operation30 Apr 1991US 5,012,184 AGEC Alsthom SA
- Measuring mechanism for wide-angle moving coil systems and method for its assembly18 May 1982US 4,330,747 A
- Magnetic systems for long scale electrical meter with multiple side coil sensing30 Jun 1981US 4,276,511 ASangamo Weston, Inc.
- Measuring mechanism having a positive locking arrangment for wide-angle moving coil systems and method for its assembly17 Jun 1980US 4,208,628 A
- Compact moving coil meter and rotor assembly20 Feb 1979US 4,140,969 ASangamo Weston, Inc.
No published applications in this class yet.
Most cited
By later US patents
- Long-scale meter movement having a one-piece outer pole and return ring, and a demountable subassembly therein comprising magnet, central core, moving coil and support frame5US 3,962,633 AHoyt Electrical Instrument Works, Inc. · 1976
- Moving coil electrical instrument2US 4,039,944 AMontevideo Technology, Inc. · 1977
- Compact moving coil meter2US 4,064,457 ASangamo Weston, Inc. · 1977
- Compact moving coil meter and rotor assembly2US 4,140,969 ASangamo Weston, Inc. · 1979
- Moving-coil electrical instruments with radially spaced annular air-gaps1US 4,002,978 ASmiths Industries Limited · 1977