DE110764C - - Google Patents
Info
- Publication number
- DE110764C DE110764C DENDAT110764D DE110764DA DE110764C DE 110764 C DE110764 C DE 110764C DE NDAT110764 D DENDAT110764 D DE NDAT110764D DE 110764D A DE110764D A DE 110764DA DE 110764 C DE110764 C DE 110764C
- Authority
- DE
- Germany
- Prior art keywords
- current
- closed
- switch
- motor
- brake
- 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
- 230000001960 triggered effect Effects 0.000 claims 1
- 238000004804 winding Methods 0.000 claims 1
- 230000007423 decrease Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
- B04C—APPARATUS USING FREE VORTEX FLOW, e.g. CYCLONES
- B04C5/00—Apparatus in which the axial direction of the vortex is reversed
- B04C5/14—Construction of the underflow ducting; Apex constructions; Discharge arrangements ; discharge through sidewall provided with a few slits or perforations
-
- 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
- H02P1/00—Arrangements for starting electric motors or dynamo-electric converters
- H02P1/02—Details of starting control
- H02P1/022—Security devices, e.g. correct phase sequencing
- H02P1/025—Protection against starting if starting resistor is not at zero position
Landscapes
- Engineering & Computer Science (AREA)
- Computer Security & Cryptography (AREA)
- Power Engineering (AREA)
- Control Of Direct Current Motors (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE110764C true DE110764C (fr) |
Family
ID=380557
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT110764D Active DE110764C (fr) |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE110764C (fr) |
-
0
- DE DENDAT110764D patent/DE110764C/de active Active
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