JPH0265002U - - Google Patents
Info
- Publication number
- JPH0265002U JPH0265002U JP14225288U JP14225288U JPH0265002U JP H0265002 U JPH0265002 U JP H0265002U JP 14225288 U JP14225288 U JP 14225288U JP 14225288 U JP14225288 U JP 14225288U JP H0265002 U JPH0265002 U JP H0265002U
- Authority
- JP
- Japan
- Prior art keywords
- pantograph
- buffer spring
- spring
- power line
- utility
- 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)
Description
第１図は本考案のパンタグラフの正面図、第２
図は従来のパンタグラフの正面図、第３図は従来
のパンタグラフの右側面図である。
１……シユー、２……上部アーム、３……下部
アーム、６……調整ボルト、８……押上げスプリ
ング、１５……緩衝スプリング、１６……調整ナ
ツト、１７……手回しハンドル、１８……座金、
１９……回り止め。
Figure 1 is a front view of the pantograph of the present invention, Figure 2
The figure is a front view of a conventional pantograph, and FIG. 3 is a right side view of the conventional pantograph. 1... Shuttle, 2... Upper arm, 3... Lower arm, 6... Adjustment bolt, 8... Push-up spring, 15... Buffer spring, 16... Adjustment nut, 17... Hand crank, 18... ...washer,
19... Rotation stopper.
Claims (1)
いて、シユー押上用スプリングの調整ボルトのパ
ンタグラフアーム外側部分に緩衝スプリングと、
該緩衝スプリングの調整ナツトを設けたことを特
徴とするパンタグラフ。 In a pantograph for collecting current from an overhead power line, a buffer spring is attached to the outer part of the pantograph arm of the adjustment bolt for the shoe push-up spring,
A pantograph characterized by being provided with an adjustment nut for the buffer spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14225288U JPH0265002U (en) | 1988-10-31 | 1988-10-31 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14225288U JPH0265002U (en) | 1988-10-31 | 1988-10-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0265002U true JPH0265002U (en) | 1990-05-16 |
Family
ID=31408044
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14225288U Pending JPH0265002U (en) | 1988-10-31 | 1988-10-31 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0265002U (en) |
-
1988
- 1988-10-31 JP JP14225288U patent/JPH0265002U/ja active Pending