JPH03112429U - - Google Patents
Info
- Publication number
- JPH03112429U JPH03112429U JP2161890U JP2161890U JPH03112429U JP H03112429 U JPH03112429 U JP H03112429U JP 2161890 U JP2161890 U JP 2161890U JP 2161890 U JP2161890 U JP 2161890U JP H03112429 U JPH03112429 U JP H03112429U
- Authority
- JP
- Japan
- Prior art keywords
- sliding contact
- contact material
- composite rigid
- conductor
- rigid overhead
- 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
- 239000000463 material Substances 0.000 claims description 7
- 239000004020 conductor Substances 0.000 claims description 3
- 239000002131 composite material Substances 0.000 claims 2
Landscapes
- Current-Collector Devices For Electrically Propelled Vehicles (AREA)
Description
第１図はこの考案に係る一実施例を示す断面図
、第２図は同上の摺接材を示す断面図、第３図お
よび第４図は他の実施例の摺接材を示す断面図、
第５図は従来例を示す断面図である。
１０……母導体、１１……溝、１２……側部、
２０……摺接材、２１……摺接部、２２……脚部
、２３……コーナー部。
Fig. 1 is a sectional view showing one embodiment of this invention, Fig. 2 is a sectional view showing the same sliding contact material as above, and Figs. 3 and 4 are sectional views showing sliding contact materials of other embodiments. ,
FIG. 5 is a sectional view showing a conventional example. 10... Mother conductor, 11... Groove, 12... Side part,
20... Sliding contact material, 21... Sliding contact part, 22... Leg part, 23... Corner part.
Claims (1)
設けた母導体と、摺接部の幅方向両端部に曲げ加
工した脚部を有する断面門形状の摺接材とから成
り、前記溝に摺接材の脚部を嵌め込み、母導体と
摺接材とを一体化した複合剛体電車線において、
前記摺接材の摺接部をコーナー部より厚肉にした
ことを特徴とする複合剛体電車線。 It consists of a mother conductor in which two parallel grooves extending in the longitudinal direction are provided on the current collecting surface side, and a sliding contact material having a gate-shaped cross section and having leg parts bent at both ends in the width direction of the sliding contact part. In a composite rigid overhead contact line in which the base conductor and the sliding contact material are integrated by fitting the legs of the sliding contact material into the groove,
A composite rigid overhead contact line characterized in that the sliding contact portion of the sliding contact material is made thicker than the corner portion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2161890U JPH03112429U (en) | 1990-03-02 | 1990-03-02 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2161890U JPH03112429U (en) | 1990-03-02 | 1990-03-02 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH03112429U true JPH03112429U (en) | 1991-11-18 |
Family
ID=31524657
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2161890U Pending JPH03112429U (en) | 1990-03-02 | 1990-03-02 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH03112429U (en) |
-
1990
- 1990-03-02 JP JP2161890U patent/JPH03112429U/ja active Pending