CS150375B1 - - Google Patents
Info
- Publication number
- CS150375B1 CS150375B1 CS1139A CS113970A CS150375B1 CS 150375 B1 CS150375 B1 CS 150375B1 CS 1139 A CS1139 A CS 1139A CS 113970 A CS113970 A CS 113970A CS 150375 B1 CS150375 B1 CS 150375B1
- Authority
- CS
- Czechoslovakia
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F3/00—Dredgers; Soil-shifting machines
- E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
- E02F3/18—Dredgers; Soil-shifting machines mechanically-driven with digging wheels turning round an axis, e.g. bucket-type wheels
- E02F3/22—Component parts
- E02F3/26—Safety or control devices
-
- 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
- H02P29/00—Arrangements for regulating or controlling electric motors, appropriate for both AC and DC motors
- H02P29/40—Regulating or controlling the amount of current drawn or delivered by the motor for controlling the mechanical load
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mining & Mineral Resources (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Power Engineering (AREA)
- Control Of Electric Motors In General (AREA)
- Control Of Direct Current Motors (AREA)
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CS1139A CS150375B1 (cs) | 1970-02-19 | 1970-02-19 | |
| DE19712106520 DE2106520C3 (de) | 1970-02-19 | 1971-02-11 | Steuervorrichtung für einen elektromotorisch angetriebenen Schaufelradbagger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CS1139A CS150375B1 (cs) | 1970-02-19 | 1970-02-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CS150375B1 true CS150375B1 (cs) | 1973-09-04 |
Family
ID=5344976
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CS1139A CS150375B1 (cs) | 1970-02-19 | 1970-02-19 |
Country Status (1)
| Country | Link |
|---|---|
| CS (1) | CS150375B1 (cs) |
-
1970
- 1970-02-19 CS CS1139A patent/CS150375B1/cs unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DE2106520A1 (de) | 1971-09-09 |
| DE2106520B2 (de) | 1976-10-28 |