H01H 19/183
Adapted for operation by the simultaneous action of two cam plates, rotating
Official title: {adapted for operation by the simultaneous action of two cam plates, rotating at different speeds}
H01H19/183 (Adapted for operation by the simultaneous action of two cam plates, rotating) appears on 7 US grants and 0 published applications in this corpus.
Search patents in H01H- Granted patents
- 7
- Published applications
- 0
- Assignees
- 6
- Inventors
- 8
- Latest grant
- 20 Dec 1994
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 0 | 0 |
| 1978 | 0 | 0 |
| 1979 | 1 | 0 |
| 1980 | 0 | 0 |
| 1981 | 1 | 0 |
| 1982 | 2 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 1 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Automatic stop device for the electric drive of a door, shutter, blind or the like20 Dec 1994US 5,374,791 ASomfy SAS
- Electromechanical switch17 Jun 1986US 4,595,808 AThe United States of America as represented by the Secretary of the Air Force
- Control device for electric motor-reduction unit30 Mar 1982US 4,322,589 AEtablissements Carpano & Pons
- Control device for motor-reduction units2 Feb 1982US 4,314,119 AEtablissements Carpano & Pons
- Switch apparatus for activating switch contacts22 Dec 1981US 4,307,269 AMannesmann Demag AG
No published applications in this class yet.
Most cited
By later US patents
- Timer having a variable operation period7US 3,937,910 AJeco Co., Ltd. · 1976
- Device for terminating rotary movement of a driven shaft5US 4,171,473 ABautex Adolf Stover KG · 1979
- Automatic stop device for the electric drive of a door, shutter, blind or the like5US 5,374,791 ASomfy SAS · 1994
- Switch apparatus for activating switch contacts4US 4,307,269 AMannesmann Demag AG · 1981
- Control device for electric motor-reduction unit3US 4,322,589 AEtablissements Carpano & Pons · 1982