DE249774C - - Google Patents
Info
- Publication number
- DE249774C DE249774C DENDAT249774D DE249774DA DE249774C DE 249774 C DE249774 C DE 249774C DE NDAT249774 D DENDAT249774 D DE NDAT249774D DE 249774D A DE249774D A DE 249774DA DE 249774 C DE249774 C DE 249774C
- Authority
- DE
- Germany
- Prior art keywords
- iron
- mixture
- graphite
- iron oxide
- metal
- 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
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 13
- UQSXHKLRYXJYBZ-UHFFFAOYSA-N Iron oxide Chemical compound [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 claims description 13
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 9
- 239000000203 mixture Substances 0.000 claims description 9
- 229910002804 graphite Inorganic materials 0.000 claims description 7
- 239000010439 graphite Substances 0.000 claims description 7
- 238000000034 method Methods 0.000 claims description 5
- 238000004519 manufacturing process Methods 0.000 claims description 3
- 239000002184 metal Substances 0.000 claims description 3
- 229910052751 metal Inorganic materials 0.000 claims description 3
- 235000013980 iron oxide Nutrition 0.000 description 6
- 229910052742 iron Inorganic materials 0.000 description 4
- 229910052799 carbon Inorganic materials 0.000 description 2
- 229910044991 metal oxide Inorganic materials 0.000 description 2
- 150000004706 metal oxides Chemical class 0.000 description 2
- 241000189705 Dunedin group Species 0.000 description 1
- 239000011230 binding agent Substances 0.000 description 1
- 230000001680 brushing effect Effects 0.000 description 1
- VBMVTYDPPZVILR-UHFFFAOYSA-N iron(2+);oxygen(2-) Chemical class [O-2].[Fe+2] VBMVTYDPPZVILR-UHFFFAOYSA-N 0.000 description 1
- 229910000480 nickel oxide Inorganic materials 0.000 description 1
- GNRSAWUEBMWBQH-UHFFFAOYSA-N oxonickel Chemical class [Ni]=O GNRSAWUEBMWBQH-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R43/00—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors
- H01R43/12—Manufacture of brushes
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Motor Or Generator Current Collectors (AREA)
- Conductive Materials (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE249774C true DE249774C (enrdf_load_stackoverflow) |
Family
ID=508363
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT249774D Active DE249774C (enrdf_load_stackoverflow) |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE249774C (enrdf_load_stackoverflow) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE915000C (de) * | 1939-03-07 | 1954-07-12 | Conradty Fa C | Kohlekollektor fuer elektrische Maschinen |
| DE1065928B (enrdf_load_stackoverflow) * | 1959-09-24 | |||
| DE1273054B (de) * | 1963-05-01 | 1968-07-18 | Morganite Carbon Ltd | Kontaktbuerste fuer elektrische Maschinen und Verfahren zu ihrer Herstellung |
-
0
- DE DENDAT249774D patent/DE249774C/de active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1065928B (enrdf_load_stackoverflow) * | 1959-09-24 | |||
| DE915000C (de) * | 1939-03-07 | 1954-07-12 | Conradty Fa C | Kohlekollektor fuer elektrische Maschinen |
| DE1273054B (de) * | 1963-05-01 | 1968-07-18 | Morganite Carbon Ltd | Kontaktbuerste fuer elektrische Maschinen und Verfahren zu ihrer Herstellung |
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