DE307292C - - Google Patents
Info
- Publication number
- DE307292C DE307292C DENDAT307292D DE307292DA DE307292C DE 307292 C DE307292 C DE 307292C DE NDAT307292 D DENDAT307292 D DE NDAT307292D DE 307292D A DE307292D A DE 307292DA DE 307292 C DE307292 C DE 307292C
- Authority
- DE
- Germany
- Prior art keywords
- total value
- motor
- armature
- series resistor
- resistor
- 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.)
- Active
Links
- 238000004804 winding Methods 0.000 claims description 7
- 238000011144 upstream manufacturing Methods 0.000 claims description 3
- 230000001105 regulatory Effects 0.000 claims description 2
- 241000131971 Bradyrhizobiaceae Species 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006011 modification reaction Methods 0.000 description 1
- 230000000576 supplementary Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C13/00—Other constructional features or details
- B66C13/18—Control systems or devices
- B66C13/22—Control systems or devices for electric drives
- B66C13/23—Circuits for controlling the lowering of the load
- B66C13/24—Circuits for controlling the lowering of the load by dc motors
Landscapes
- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Mechanical Engineering (AREA)
- Motor And Converter Starters (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE307292C true DE307292C (fr) |
Family
ID=560638
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT307292D Active DE307292C (fr) |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE307292C (fr) |
-
0
- DE DENDAT307292D patent/DE307292C/de active Active
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