DE208304C - - Google Patents
Info
- Publication number
- DE208304C DE208304C DENDAT208304D DE208304DA DE208304C DE 208304 C DE208304 C DE 208304C DE NDAT208304 D DENDAT208304 D DE NDAT208304D DE 208304D A DE208304D A DE 208304DA DE 208304 C DE208304 C DE 208304C
- Authority
- DE
- Germany
- Prior art keywords
- brushes
- ring
- speed
- circumference
- friction
- 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
- 230000001105 regulatory effect Effects 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 241000189705 Dunedin group Species 0.000 description 1
- 230000001680 brushing effect Effects 0.000 description 1
- OKTJSMMVPCPJKN-YPZZEJLDSA-N carbon-10 atom Chemical compound [10C] OKTJSMMVPCPJKN-YPZZEJLDSA-N 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 239000000696 magnetic material Substances 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K31/00—Acyclic motors or generators, i.e. DC machines having drum or disc armatures with continuous current collectors
- H02K31/02—Acyclic motors or generators, i.e. DC machines having drum or disc armatures with continuous current collectors with solid-contact collectors
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Friction Gearing (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE208304C true DE208304C (cs) |
Family
ID=470346
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT208304D Active DE208304C (cs) |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE208304C (cs) |
-
0
- DE DENDAT208304D patent/DE208304C/de active Active
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