JPH0329857B2 - - Google Patents
Info
- Publication number
- JPH0329857B2 JPH0329857B2 JP58117440A JP11744083A JPH0329857B2 JP H0329857 B2 JPH0329857 B2 JP H0329857B2 JP 58117440 A JP58117440 A JP 58117440A JP 11744083 A JP11744083 A JP 11744083A JP H0329857 B2 JPH0329857 B2 JP H0329857B2
- Authority
- JP
- Japan
- Prior art keywords
- weight
- brush
- contact
- sliding contact
- brushes
- 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 22
- 239000000203 mixture Substances 0.000 claims description 6
- 229910052726 zirconium Inorganic materials 0.000 claims description 5
- 229910017518 Cu Zn Inorganic materials 0.000 claims description 3
- 229910017752 Cu-Zn Inorganic materials 0.000 claims description 3
- 229910017943 Cu—Zn Inorganic materials 0.000 claims description 3
- 239000000956 alloy Substances 0.000 description 9
- 229910052738 indium Inorganic materials 0.000 description 4
- 238000005299 abrasion Methods 0.000 description 2
- 229910000765 intermetallic Inorganic materials 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- 229910052802 copper Inorganic materials 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 229910052697 platinum Inorganic materials 0.000 description 1
- 229910052709 silver Inorganic materials 0.000 description 1
- 230000002195 synergetic effect Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
- 229910052725 zinc Inorganic materials 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)
- Conductive Materials (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP58117440A JPS609840A (ja) | 1983-06-29 | 1983-06-29 | 刷子用摺動接点材料 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP58117440A JPS609840A (ja) | 1983-06-29 | 1983-06-29 | 刷子用摺動接点材料 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS609840A JPS609840A (ja) | 1985-01-18 |
| JPH0329857B2 true JPH0329857B2 (enrdf_load_stackoverflow) | 1991-04-25 |
Family
ID=14711700
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP58117440A Granted JPS609840A (ja) | 1983-06-29 | 1983-06-29 | 刷子用摺動接点材料 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS609840A (enrdf_load_stackoverflow) |
-
1983
- 1983-06-29 JP JP58117440A patent/JPS609840A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS609840A (ja) | 1985-01-18 |