JPH03114478U - - Google Patents
Info
- Publication number
- JPH03114478U JPH03114478U JP2434390U JP2434390U JPH03114478U JP H03114478 U JPH03114478 U JP H03114478U JP 2434390 U JP2434390 U JP 2434390U JP 2434390 U JP2434390 U JP 2434390U JP H03114478 U JPH03114478 U JP H03114478U
- Authority
- JP
- Japan
- Prior art keywords
- contact terminal
- coupler
- earth power
- power supply
- railway vehicle
- 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.)
- Granted
Links
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
Landscapes
- Details Of Connecting Devices For Male And Female Coupling (AREA)
- Cable Accessories (AREA)
Description
第１図は本考案を適用した連結器の正面図、第
２図は同じく左側面図、第３図は第２図の−
に沿つた拡大断面図である。
１……連結器、２……頭部、３……頭部かん入
穴、４……連結器本体、５……胴体、６……連結
器の連結面、７……接触端子ユニツト、８……接
触端子、９……ケーシング、１０……圧縮バネ、
１１……バネ押さえ、１２……マルナツト、１３
……アース電源ケーブル、１４……アース圧着端
子、１５……固定ボルト。
Figure 1 is a front view of a coupler to which the present invention is applied, Figure 2 is a left side view of the same, and Figure 3 is the same as in Figure 2.
FIG. 1... Coupler, 2... Head, 3... Head penetration hole, 4... Coupler body, 5... Body, 6... Connection surface of coupler, 7... Contact terminal unit, 8 ... Contact terminal, 9 ... Casing, 10 ... Compression spring,
11... Spring holder, 12... Malnut, 13
...Earth power cable, 14...Earth crimp terminal, 15...Fixing bolt.
Claims (1)
の接続・切離しを行う鉄道車両のアース電源接続
装置において、各車両のアース電源ケーブルの端
部に接触端子を取付け、この接触端子を各車両の
連結器の連結面から出没自在でかつ突出状に弾性
付勢して設けてなることを特徴とする鉄道車両の
アース電源接続装置。 (2) 接触端子を各連結器の連結面の左右中心線
上に設けてなる、請求項１記載の鉄道車両のアー
ス電源接続装置。 (3) 接触端子を出没自在でかつ突出状に弾性付
勢して支持するケーシングに収納し、このケーシ
ングを各連結器に着脱可能に設けてなる、請求項
１記載の鉄道車両のアース電源接続装置。[Scope of claim for utility model registration] (1) In the earth power connection device for railway vehicles that connects and disconnects the earth power between cars when merging or dividing cars, a contact terminal is attached to the end of the earth power cable of each car. 1. A grounding power supply connection device for a railway vehicle, characterized in that the contact terminal is provided so as to be elastically biased in a protruding manner and retractable from the connection surface of a coupler of each vehicle. (2) The earth power supply connection device for a railway vehicle according to claim 1, wherein the contact terminal is provided on the left and right center line of the connection surface of each coupler. (3) The earth power supply connection for a railway vehicle according to claim 1, wherein the contact terminal is housed in a casing that is retractable and elastically biased to support the contact terminal, and the casing is detachably attached to each coupler. Device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990024343U JP2507253Y2 (en) | 1990-03-08 | 1990-03-08 | Rail vehicle earth power connection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990024343U JP2507253Y2 (en) | 1990-03-08 | 1990-03-08 | Rail vehicle earth power connection device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH03114478U true JPH03114478U (en) | 1991-11-25 |
| JP2507253Y2 JP2507253Y2 (en) | 1996-08-14 |
Family
ID=31527312
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1990024343U Expired - Lifetime JP2507253Y2 (en) | 1990-03-08 | 1990-03-08 | Rail vehicle earth power connection device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2507253Y2 (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS567863U (en) * | 1979-06-30 | 1981-01-23 | ||
| JPS568763U (en) * | 1979-06-30 | 1981-01-26 | ||
| JPS61135705U (en) * | 1985-02-14 | 1986-08-23 |
-
1990
- 1990-03-08 JP JP1990024343U patent/JP2507253Y2/en not_active Expired - Lifetime
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS567863U (en) * | 1979-06-30 | 1981-01-23 | ||
| JPS568763U (en) * | 1979-06-30 | 1981-01-26 | ||
| JPS61135705U (en) * | 1985-02-14 | 1986-08-23 |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2507253Y2 (en) | 1996-08-14 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EXPY | Cancellation because of completion of term |