JPH0514643Y2 - - Google Patents
Info
- Publication number
- JPH0514643Y2 JPH0514643Y2 JP1987128005U JP12800587U JPH0514643Y2 JP H0514643 Y2 JPH0514643 Y2 JP H0514643Y2 JP 1987128005 U JP1987128005 U JP 1987128005U JP 12800587 U JP12800587 U JP 12800587U JP H0514643 Y2 JPH0514643 Y2 JP H0514643Y2
- Authority
- JP
- Japan
- Prior art keywords
- arc surface
- convex arc
- thickness
- trolley wire
- sliding
- 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
- 238000012360 testing method Methods 0.000 description 14
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- 230000002411 adverse Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- 229910000640 Fe alloy Inorganic materials 0.000 description 2
- 230000002542 deteriorative effect Effects 0.000 description 2
- 238000010892 electric spark Methods 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 229910000881 Cu alloy Inorganic materials 0.000 description 1
- PMVSDNDAUGGCCE-TYYBGVCCSA-L Ferrous fumarate Chemical compound [Fe+2].[O-]C(=O)\C=C\C([O-])=O PMVSDNDAUGGCCE-TYYBGVCCSA-L 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 239000010687 lubricating oil Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
Landscapes
- Current-Collector Devices For Electrically Propelled Vehicles (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987128005U JPH0514643Y2 (ko) | 1987-08-25 | 1987-08-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987128005U JPH0514643Y2 (ko) | 1987-08-25 | 1987-08-25 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6434801U JPS6434801U (ko) | 1989-03-03 |
| JPH0514643Y2 true JPH0514643Y2 (ko) | 1993-04-19 |
Family
ID=31380938
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987128005U Expired - Lifetime JPH0514643Y2 (ko) | 1987-08-25 | 1987-08-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0514643Y2 (ko) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2708973B2 (ja) * | 1991-06-06 | 1998-02-04 | 札幌市 | パンタグラフ装置のすり板 |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5540803U (ko) * | 1978-09-07 | 1980-03-15 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5191407U (ko) * | 1975-01-21 | 1976-07-22 |
-
1987
- 1987-08-25 JP JP1987128005U patent/JPH0514643Y2/ja not_active Expired - Lifetime
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5540803U (ko) * | 1978-09-07 | 1980-03-15 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6434801U (ko) | 1989-03-03 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPH0514643Y2 (ko) | ||
| CN111648176A (zh) | 曲面打磨机及使用其进行廓形打磨的打磨工艺 | |
| US8141690B2 (en) | Current collecting contact member | |
| EP0195616B1 (en) | Sliding plate support structure for current collector | |
| KR930001029B1 (ko) | 전기차에 사용되는 팬터그래프용 접판 | |
| DE102009023072B4 (de) | Elektrische Kontaktanordnung | |
| RU2273566C2 (ru) | Токосъемный элемент токоприемников электроподвижного состава | |
| JP6317179B2 (ja) | 鉄道車両用の集電システム | |
| RU199683U1 (ru) | Полоз токоприемника для скоростного электроподвижного состава | |
| CN211564700U (zh) | 一种电动钢轨切轨机 | |
| US2508531A (en) | Current collector | |
| US1685919A (en) | Bow trolley for electric vehicles | |
| JP6390044B2 (ja) | すり板、パンタグラフ | |
| US2221611A (en) | Current collector | |
| JP2781351B2 (ja) | パンタグラフ用すり板 | |
| RU2736452C1 (ru) | Полоз токоприемника для скоростного электроподвижного состава и способ его изготовления | |
| SU1572847A1 (ru) | Токосъемный элемент токоприемника транспортного средства | |
| JP3825914B2 (ja) | 重荷重用空気入りラジアルタイヤ | |
| KR900002788Y1 (ko) | 전동차의 주습판 | |
| CN110529529B (zh) | 一种多级刹车片磨损报警装置 | |
| CN214321383U (zh) | 一种工件折弯机床 | |
| CN210500783U (zh) | 一种砌块成型机料车行走机构 | |
| CN213232992U (zh) | 铁路轨距挡板铸件内外毛刺去除装置 | |
| UA145338U (uk) | Спосіб виготовлення полоза струмоприймача для швидкісного електрорухомого складу | |
| CN208842156U (zh) | 一种轮胎胎面花纹和轮胎 |