JPH0739191Y2 - クレーン用接地集電子 - Google Patents
クレーン用接地集電子Info
- Publication number
- JPH0739191Y2 JPH0739191Y2 JP1990075695U JP7569590U JPH0739191Y2 JP H0739191 Y2 JPH0739191 Y2 JP H0739191Y2 JP 1990075695 U JP1990075695 U JP 1990075695U JP 7569590 U JP7569590 U JP 7569590U JP H0739191 Y2 JPH0739191 Y2 JP H0739191Y2
- Authority
- JP
- Japan
- Prior art keywords
- spring
- brush
- crane
- brush base
- traveling rail
- 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
- 239000004020 conductor Substances 0.000 claims description 3
- 230000037431 insertion Effects 0.000 claims description 2
- 238000003780 insertion Methods 0.000 claims description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 8
- 239000011347 resin Substances 0.000 description 6
- 229920005989 resin Polymers 0.000 description 6
- 230000000694 effects Effects 0.000 description 4
- 229910052742 iron Inorganic materials 0.000 description 4
- 239000000463 material Substances 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 229910052751 metal Inorganic materials 0.000 description 3
- 230000002265 prevention Effects 0.000 description 3
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Landscapes
- Current-Collector Devices For Electrically Propelled Vehicles (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990075695U JPH0739191Y2 (ja) | 1990-07-17 | 1990-07-17 | クレーン用接地集電子 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990075695U JPH0739191Y2 (ja) | 1990-07-17 | 1990-07-17 | クレーン用接地集電子 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0433290U JPH0433290U (enExample) | 1992-03-18 |
| JPH0739191Y2 true JPH0739191Y2 (ja) | 1995-09-06 |
Family
ID=31616498
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1990075695U Expired - Lifetime JPH0739191Y2 (ja) | 1990-07-17 | 1990-07-17 | クレーン用接地集電子 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0739191Y2 (enExample) |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6085080U (ja) * | 1983-11-18 | 1985-06-12 | 株式会社 明輝電機製作所 | 可動的索条の接地機構 |
| JPS60160489U (ja) * | 1984-03-31 | 1985-10-25 | 株式会社東芝 | 車両の接地ブラシ装置 |
-
1990
- 1990-07-17 JP JP1990075695U patent/JPH0739191Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0433290U (enExample) | 1992-03-18 |
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