GB305668A - - Google Patents
Info
- Publication number
- GB305668A GB305668A GB4020/29A GB402029A GB305668A GB 305668 A GB305668 A GB 305668A GB 4020/29 A GB4020/29 A GB 4020/29A GB 402029 A GB402029 A GB 402029A GB 305668 A GB305668 A GB 305668A
- Authority
- GB
- United Kingdom
- Prior art keywords
- master shaft
- driven
- gears
- motors
- shaft
- Prior art date
- 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
- 230000004048 modification Effects 0.000 abstract 3
- 238000012986 modification Methods 0.000 abstract 3
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
- H02P5/00—Arrangements specially adapted for regulating or controlling the speed or torque of two or more electric motors
- H02P5/46—Arrangements specially adapted for regulating or controlling the speed or torque of two or more electric motors for speed regulation of two or more dynamo-electric motors in relation to one another
- H02P5/48—Arrangements specially adapted for regulating or controlling the speed or torque of two or more electric motors for speed regulation of two or more dynamo-electric motors in relation to one another by comparing mechanical values representing the speeds
- H02P5/485—Arrangements specially adapted for regulating or controlling the speed or torque of two or more electric motors for speed regulation of two or more dynamo-electric motors in relation to one another by comparing mechanical values representing the speeds using differential movement of the two motors, e.g. using differential gearboxes
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Transmission Devices (AREA)
- Paper (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE305668T | 1928-02-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB305668A true GB305668A (enrdf_load_stackoverflow) | 1930-08-06 |
Family
ID=31894429
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB4020/29A Expired GB305668A (enrdf_load_stackoverflow) | 1928-02-10 | 1929-02-06 |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB305668A (enrdf_load_stackoverflow) |
-
1929
- 1929-02-06 GB GB4020/29A patent/GB305668A/en not_active Expired
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| GB303412A (en) | Centrifugal apparatus for purifying oil | |
| GB305668A (enrdf_load_stackoverflow) | ||
| GB399223A (en) | Apparatus for actuating or controlling electrically operated machines | |
| GB557249A (en) | An improvement in or relating to variable-speed gear mechanism | |
| GB291087A (enrdf_load_stackoverflow) | ||
| GB211953A (en) | System of control for maintaining the relative speeds of a number of electric motors | |
| GB609394A (en) | Improved limit-switch mechanism for electric motors | |
| GB275936A (en) | Improvements in or relating to the regulation of the individual motors of multi-motor driving arrangements | |
| GB434899A (en) | Improvements in and relating to electric drives for machines or machine parts working with a constant speed ratio | |
| GB609990A (en) | Improved gear box arrangement for the feed shaft in seed-sowing machines | |
| GB383421A (en) | Improvements in and relating to wire drawing machines | |
| GB554038A (en) | Change speed power transmission apparatus employing electric motors | |
| GB258810A (en) | Improvements in systems of speed control for electrical machinery | |
| GB387387A (en) | Improvements in or relating to the manufacture of multi-core electric cables | |
| GB425656A (en) | Driving mechanism for centrifugal separators | |
| GB293390A (en) | Improvements relating to variable speed systems | |
| GB291788A (en) | Improvement in means for the hydraulic transmission of power | |
| GB376039A (en) | Improvements in or relating to stepped belt pulleys having a built-in electric motor | |
| GB154644A (en) | Improvements in and relating to driving mechanism for paper making machines | |
| GB706527A (en) | Improvements in or relating to infinitely variable speed gears | |
| GB330863A (en) | Improvements in the speed regulation of electrically driven machines more especially adapted for paper making machines | |
| GB824763A (en) | Improvements in or relating to machine drives | |
| GB865424A (en) | Improvements in or relating to straight wire-drawing machines | |
| GB161222A (en) | Method of and means for driving paper-making and like machines | |
| GB287003A (en) | Improved variable speed gear |