JPH01178134U - - Google Patents
Info
- Publication number
- JPH01178134U JPH01178134U JP7505488U JP7505488U JPH01178134U JP H01178134 U JPH01178134 U JP H01178134U JP 7505488 U JP7505488 U JP 7505488U JP 7505488 U JP7505488 U JP 7505488U JP H01178134 U JPH01178134 U JP H01178134U
- Authority
- JP
- Japan
- Prior art keywords
- metal fitting
- spring material
- fixed
- connecting metal
- clamp
- 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
- 239000002184 metal Substances 0.000 claims description 4
- 239000000463 material Substances 0.000 claims description 3
- 238000001514 detection method Methods 0.000 claims 1
Landscapes
- Measuring Temperature Or Quantity Of Heat (AREA)
Description
第１図、第２図は第１実施例を示し、第１図は
縦断側面図、第２図は正面図、第３図、第４図は
第２実施例を示し、第３図は正面図、第４図は平
面図、第５図は電車線におけるき電金具の使用状
態を示す説明図である。
１はき電線、６はクランプ、１１は支持体、１
３はばね材、１３ａは係止片、１４は温度センサ
、１５は標識、２０はクランプ、２０Ａ，２０Ｂ
はイヤー片。
Figures 1 and 2 show the first embodiment, Figure 1 is a vertical side view, Figure 2 is a front view, Figures 3 and 4 are the second embodiment, and Figure 3 is a front view. FIG. 4 is a plan view, and FIG. 5 is an explanatory view showing how the feeding metal fitting is used in an overhead contact line. 1 is a feeder wire, 6 is a clamp, 11 is a support body, 1
3 is a spring material, 13a is a locking piece, 14 is a temperature sensor, 15 is a sign, 20 is a clamp, 20A, 20B
is an ear piece.
Claims (1)
線相互に接続するき電金具において、スリーブ、
クランプなどの接続金具にばね材の基端を固定し
、その先端を接続金具に熱伝導可能にして固定さ
れた温度センサーに係止させて成る電車線におけ
るき電金具の温度検知装置。 Sleeves,
A temperature detection device for a feeding metal fitting in an overhead contact line, in which the base end of a spring material is fixed to a connecting metal fitting such as a clamp, and the tip of the spring material is locked to a fixed temperature sensor so that heat can be conducted to the connecting metal fitting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988075054U JPH0735781Y2 (en) | 1988-06-06 | 1988-06-06 | Temperature detection device for feeders on train lines |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988075054U JPH0735781Y2 (en) | 1988-06-06 | 1988-06-06 | Temperature detection device for feeders on train lines |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH01178134U true JPH01178134U (en) | 1989-12-20 |
| JPH0735781Y2 JPH0735781Y2 (en) | 1995-08-16 |
Family
ID=31300135
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1988075054U Expired - Lifetime JPH0735781Y2 (en) | 1988-06-06 | 1988-06-06 | Temperature detection device for feeders on train lines |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0735781Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2019214310A (en) * | 2018-06-13 | 2019-12-19 | 西日本旅客鉄道株式会社 | Heat generation detection device and heat generation detection system |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59116867U (en) * | 1983-01-28 | 1984-08-07 | 株式会社高松電気製作所 | overcurrent detector |
-
1988
- 1988-06-06 JP JP1988075054U patent/JPH0735781Y2/en not_active Expired - Lifetime
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59116867U (en) * | 1983-01-28 | 1984-08-07 | 株式会社高松電気製作所 | overcurrent detector |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2019214310A (en) * | 2018-06-13 | 2019-12-19 | 西日本旅客鉄道株式会社 | Heat generation detection device and heat generation detection system |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0735781Y2 (en) | 1995-08-16 |