DE8807311U1 - - Google Patents
Info
- Publication number
- DE8807311U1 DE8807311U1 DE8807311U DE8807311U DE8807311U1 DE 8807311 U1 DE8807311 U1 DE 8807311U1 DE 8807311 U DE8807311 U DE 8807311U DE 8807311 U DE8807311 U DE 8807311U DE 8807311 U1 DE8807311 U1 DE 8807311U1
- Authority
- DE
- Germany
- 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
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H3/00—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion
- F16H3/003—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion the gear-ratio being changed by inversion of torque direction
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- 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
- H02P7/00—Arrangements for regulating or controlling the speed or torque of electric DC motors
- H02P7/03—Arrangements for regulating or controlling the speed or torque of electric DC motors for controlling the direction of rotation of DC motors
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Power Engineering (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE8807311U DE8807311U1 (en) | 1987-06-15 | 1988-06-04 |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19873719987 DE3719987A1 (en) | 1987-06-15 | 1987-06-15 | GEARBOX FOR SMALL DRIVE |
DE8807311U DE8807311U1 (en) | 1987-06-15 | 1988-06-04 |
Publications (1)
Publication Number | Publication Date |
---|---|
DE8807311U1 true DE8807311U1 (en) | 1988-09-29 |
Family
ID=25856689
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE8807311U Expired DE8807311U1 (en) | 1987-06-15 | 1988-06-04 |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE8807311U1 (en) |
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1988
- 1988-06-04 DE DE8807311U patent/DE8807311U1/de not_active Expired