JPS5610002A - Lubricating piece for slider of pantograph collector - Google Patents
Lubricating piece for slider of pantograph collectorInfo
- Publication number
- JPS5610002A JPS5610002A JP8453879A JP8453879A JPS5610002A JP S5610002 A JPS5610002 A JP S5610002A JP 8453879 A JP8453879 A JP 8453879A JP 8453879 A JP8453879 A JP 8453879A JP S5610002 A JPS5610002 A JP S5610002A
- Authority
- JP
- Japan
- Prior art keywords
- framework
- slider
- grease
- space
- mechanical wear
- 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.)
- Pending
Links
Landscapes
- Current-Collector Devices For Electrically Propelled Vehicles (AREA)
Abstract
PURPOSE: To extend the life and to make the maintenance easy by utilizing a porous sintered metal body as a framework, impregnating a solid lubricating material in the space in said framework, and reducing mechanical wear.
CONSTITUTION: Rough particles of metal or alloy of aluminum, copper, and the like are uniformly filled in an appropriate mold such as a graphite mold and the like without pressure, and sintered in a furnace in the atmosphere with nonoxidizing or reducing properties such as nitrogen and the like, thereby a porous sintered metal body having a porosity of 20W60% is obtained. A solid lubricating material, which is only grease or a material in which more than one lubricants such as graphite powder, molybdenum disulfide, and the like are added to a grease, wax, and the like, is impregnated into the space in the framework of the sintered body. In this method, the mechanical wear can be reduced, the lives of the slider and a trolley wire can be extended, and the maintenability can be increased.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8453879A JPS5610002A (en) | 1979-07-03 | 1979-07-03 | Lubricating piece for slider of pantograph collector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8453879A JPS5610002A (en) | 1979-07-03 | 1979-07-03 | Lubricating piece for slider of pantograph collector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5610002A true JPS5610002A (en) | 1981-02-02 |
Family
ID=13833416
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8453879A Pending JPS5610002A (en) | 1979-07-03 | 1979-07-03 | Lubricating piece for slider of pantograph collector |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5610002A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0845634A (en) * | 1994-10-20 | 1996-02-16 | Nippon Dry Suraido Kk | Electric car wear plate of structure preventing wear in sliding with catenary cable |
| JP2016067105A (en) * | 2014-09-24 | 2016-04-28 | 公益財団法人鉄道総合技術研究所 | Collector member, composite material, and current collector |
| CN117485130A (en) * | 2024-01-03 | 2024-02-02 | 常州中车柴油机零部件有限公司 | Pantograph slide plate and manufacturing method thereof |
-
1979
- 1979-07-03 JP JP8453879A patent/JPS5610002A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0845634A (en) * | 1994-10-20 | 1996-02-16 | Nippon Dry Suraido Kk | Electric car wear plate of structure preventing wear in sliding with catenary cable |
| JP2016067105A (en) * | 2014-09-24 | 2016-04-28 | 公益財団法人鉄道総合技術研究所 | Collector member, composite material, and current collector |
| CN117485130A (en) * | 2024-01-03 | 2024-02-02 | 常州中车柴油机零部件有限公司 | Pantograph slide plate and manufacturing method thereof |
| CN117485130B (en) * | 2024-01-03 | 2024-04-12 | 常州中车柴油机零部件有限公司 | Pantograph slide plate and manufacturing method thereof |
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