JPH02133103U - - Google Patents
Info
- Publication number
- JPH02133103U JPH02133103U JP4102389U JP4102389U JPH02133103U JP H02133103 U JPH02133103 U JP H02133103U JP 4102389 U JP4102389 U JP 4102389U JP 4102389 U JP4102389 U JP 4102389U JP H02133103 U JPH02133103 U JP H02133103U
- Authority
- JP
- Japan
- Prior art keywords
- current collector
- arms
- coil springs
- fitting
- linked
- 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
- 239000002184 metal Substances 0.000 description 2
Landscapes
- Current-Collector Devices For Electrically Propelled Vehicles (AREA)
Description
第１図は本考案の絶縁トロリー用集電装置の平
面図ａ、側面図ｂ、第２図は従来の絶縁トロリー
用集電装置の側面図である。
１ａ，１ｂ……アーム、２……集電子支持金具
、３……取付金具、４，５……支持ピン、６……
集電子、７ａ，７ｂ，８ａ，８ｂ……枢軸ピン、
９……コイルバネ、１０ａ，１０ｂ……補助コイ
ルバネ、１１……バネ部材。
FIG. 1 is a plan view a and a side view b of a current collector for an insulated trolley according to the present invention, and FIG. 2 is a side view of a conventional current collector for an insulated trolley. 1a, 1b...Arm, 2...Collector support metal fitting, 3...Mounting metal fitting, 4, 5...Support pin, 6...
Current collector, 7a, 7b, 8a, 8b... pivot pin,
9...Coil spring, 10a, 10b...Auxiliary coil spring, 11...Spring member.
Claims (1)
転可能な支持ピン４，５に、アーム１ａ，１ｂを
枢軸ピン７ａ，７ｂ，８ａ，８ｂで枢着し、コイ
ルバネ９によつてアーム１ａと１ｂに傾動力を与
えるように連架した集電装置において、集電子支
持金具２とどちらか一方のアームの左右の両側を
更に補助コイルバネ１０ａ，１０ｂで連架したこ
とを特徴とする絶縁トロリー用集電装置。 Arms 1a and 1b are pivotally connected to rotatable support pins 4 and 5 of collector support fitting 2 and mounting fitting 3 using pivot pins 7a, 7b, 8a and 8b, and coil springs 9 are used to connect arms 1a and 1b. A current collector for an insulated trolley, characterized in that the current collector is linked to provide a tilting force to the current collector, and the right and left sides of the current collector support fitting 2 and one of the arms are further linked by auxiliary coil springs 10a and 10b. Electrical equipment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4102389U JPH02133103U (en) | 1989-04-07 | 1989-04-07 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4102389U JPH02133103U (en) | 1989-04-07 | 1989-04-07 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02133103U true JPH02133103U (en) | 1990-11-05 |
Family
ID=31551330
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4102389U Pending JPH02133103U (en) | 1989-04-07 | 1989-04-07 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02133103U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4736846B2 (en) * | 2006-02-24 | 2011-07-27 | Ｊｆｅスチール株式会社 | Current collector |
-
1989
- 1989-04-07 JP JP4102389U patent/JPH02133103U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4736846B2 (en) * | 2006-02-24 | 2011-07-27 | Ｊｆｅスチール株式会社 | Current collector |
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