JPH0222135B2 - - Google Patents
Info
- Publication number
- JPH0222135B2 JPH0222135B2 JP58023919A JP2391983A JPH0222135B2 JP H0222135 B2 JPH0222135 B2 JP H0222135B2 JP 58023919 A JP58023919 A JP 58023919A JP 2391983 A JP2391983 A JP 2391983A JP H0222135 B2 JPH0222135 B2 JP H0222135B2
- Authority
- JP
- Japan
- Prior art keywords
- weight
- sliding contact
- brush
- contact
- contact material
- 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.)
- Expired - Lifetime
Links
- 239000000463 material Substances 0.000 claims description 19
- 239000000956 alloy Substances 0.000 claims description 7
- 229910045601 alloy Inorganic materials 0.000 claims description 4
- 229910052737 gold Inorganic materials 0.000 claims description 4
- 229910052802 copper Inorganic materials 0.000 claims description 3
- 229910052763 palladium Inorganic materials 0.000 claims description 3
- 229910052697 platinum Inorganic materials 0.000 claims description 3
- 229910052709 silver Inorganic materials 0.000 claims description 3
- 229910052725 zinc Inorganic materials 0.000 claims description 3
- 238000005299 abrasion Methods 0.000 description 2
- 229910052748 manganese Inorganic materials 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- -1 and in particular Substances 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H1/00—Contacts
- H01H1/02—Contacts characterised by the material thereof
- H01H1/021—Composite material
- H01H1/023—Composite material having a noble metal as the basic material
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Composite Materials (AREA)
- Materials Engineering (AREA)
- Contacts (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP58023919A JPS59150054A (ja) | 1983-02-16 | 1983-02-16 | 直流小型モータの刷子用摺動接点材料 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP58023919A JPS59150054A (ja) | 1983-02-16 | 1983-02-16 | 直流小型モータの刷子用摺動接点材料 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS59150054A JPS59150054A (ja) | 1984-08-28 |
| JPH0222135B2 true JPH0222135B2 (enrdf_load_stackoverflow) | 1990-05-17 |
Family
ID=12123910
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP58023919A Granted JPS59150054A (ja) | 1983-02-16 | 1983-02-16 | 直流小型モータの刷子用摺動接点材料 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59150054A (enrdf_load_stackoverflow) |
-
1983
- 1983-02-16 JP JP58023919A patent/JPS59150054A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS59150054A (ja) | 1984-08-28 |