FR2336823B1 - - Google Patents
Info
- Publication number
- FR2336823B1 FR2336823B1 FR7638907A FR7638907A FR2336823B1 FR 2336823 B1 FR2336823 B1 FR 2336823B1 FR 7638907 A FR7638907 A FR 7638907A FR 7638907 A FR7638907 A FR 7638907A FR 2336823 B1 FR2336823 B1 FR 2336823B1
- Authority
- FR
- France
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
- H02K7/10—Structural association with clutches, brakes, gears, pulleys or mechanical starters
- H02K7/118—Structural association with clutches, brakes, gears, pulleys or mechanical starters with starting devices
- H02K7/1185—Structural association with clutches, brakes, gears, pulleys or mechanical starters with starting devices with a mechanical one-way direction control, i.e. with means for reversing the direction of rotation of the rotor
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US64441875A | 1975-12-24 | 1975-12-24 |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2336823A1 FR2336823A1 (en) | 1977-07-22 |
FR2336823B1 true FR2336823B1 (en) | 1982-04-09 |
Family
ID=24584827
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7638907A Granted FR2336823A1 (en) | 1975-12-24 | 1976-12-23 | CONTROL DEVICE FOR THE DIRECTION OF ROTATION OF A SYNCHRONOUS MOTOR |
Country Status (7)
Country | Link |
---|---|
JP (1) | JPS5292311A (en) |
AU (1) | AU2011476A (en) |
BR (1) | BR7608518A (en) |
DE (1) | DE2658625A1 (en) |
FR (1) | FR2336823A1 (en) |
GB (1) | GB1545100A (en) |
IT (1) | IT1072236B (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2475308A2 (en) * | 1980-02-04 | 1981-08-07 | Crouzet Sa | ANTI-RETURN DEVICE FOR SMALL SYNCHRONOUS MOTORS |
US4908806A (en) * | 1988-12-01 | 1990-03-13 | Stewart Warner Corporation | Directional spring for AC synchronous motor |
DE50306101D1 (en) * | 2003-04-03 | 2007-02-08 | Siemens Ag | Electric motor with backstop |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1460560A (en) * | 1965-04-27 | 1966-12-10 | Crouzet Sa | Direction of rotation discriminator for small self-starting synchronous motor |
US3416014A (en) * | 1966-05-16 | 1968-12-10 | Sessions Clock Co | Unidirectional starting mechanism for synchronous a.c. self-starting motors |
US3558940A (en) * | 1968-11-13 | 1971-01-26 | Mallory & Co Inc P R | Synchronous motor with directional controls |
US3525888A (en) * | 1969-10-27 | 1970-08-25 | Mallory & Co Inc P R | Magnetic unidirectional system for a motor |
US3751697A (en) * | 1972-06-01 | 1973-08-07 | Amf Inc | Synchronous motor construction with directional control |
-
1976
- 1976-11-30 AU AU20114/76A patent/AU2011476A/en not_active Expired
- 1976-12-16 IT IT6999676A patent/IT1072236B/en active
- 1976-12-17 BR BR7608518A patent/BR7608518A/en unknown
- 1976-12-21 JP JP15299876A patent/JPS5292311A/en active Pending
- 1976-12-23 FR FR7638907A patent/FR2336823A1/en active Granted
- 1976-12-23 DE DE19762658625 patent/DE2658625A1/en active Pending
- 1976-12-23 GB GB5397276A patent/GB1545100A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
BR7608518A (en) | 1977-12-20 |
JPS5292311A (en) | 1977-08-03 |
FR2336823A1 (en) | 1977-07-22 |
DE2658625A1 (en) | 1977-07-07 |
GB1545100A (en) | 1979-05-02 |
AU2011476A (en) | 1978-06-08 |
IT1072236B (en) | 1985-04-10 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |