JPH01150601U - - Google Patents
Info
- Publication number
- JPH01150601U JPH01150601U JP17317387U JP17317387U JPH01150601U JP H01150601 U JPH01150601 U JP H01150601U JP 17317387 U JP17317387 U JP 17317387U JP 17317387 U JP17317387 U JP 17317387U JP H01150601 U JPH01150601 U JP H01150601U
- Authority
- JP
- Japan
- Prior art keywords
- rail
- track
- floor plate
- induction device
- coil
- 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
- 230000002528 anti-freeze Effects 0.000 claims description 2
- 230000006698 induction Effects 0.000 claims 2
- 238000009529 body temperature measurement Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
Description
第１図は本考案に係る軌道用凍結防止装置を取
り付けたレールの斜視図、第２図はその側面断面
図、第３図は軌道の転轍機部の平面図、第４図は
温度測定を行つた測定点を示したａ斜視図、ｂ断
面図である。
１０……誘導装置、１２，１２ａ，１２ｂ……
レール、１４……コア、１８……コイル、２４…
…転轍機部。
Figure 1 is a perspective view of a rail equipped with a track antifreeze device according to the present invention, Figure 2 is a side sectional view thereof, Figure 3 is a plan view of the track switch section, and Figure 4 is a temperature measurement section. It is a perspective view and b sectional view which showed the ivy measurement point. 10... Guidance device, 12, 12a, 12b...
Rail, 14... Core, 18... Coil, 24...
...Switching machine department.
Claims (1)
は床板に、コアとコイルからなる誘導装置を設け
、 該誘導装置に交流を印加して前記レール及び／
もしくは床板を渦電流により発熱させることを特
徴とする軌道用凍結防止装置。[Claims for Utility Model Registration] An induction device consisting of a core and a coil is provided on the rail and/or the floor plate constituting the switch section of the track, and an alternating current is applied to the induction device to control the rail and/or the floor plate.
Or a track antifreeze device that generates heat in the floorboard using eddy current.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17317387U JPH01150601U (en) | 1987-11-12 | 1987-11-12 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17317387U JPH01150601U (en) | 1987-11-12 | 1987-11-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01150601U true JPH01150601U (en) | 1989-10-18 |
Family
ID=31465107
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17317387U Pending JPH01150601U (en) | 1987-11-12 | 1987-11-12 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01150601U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0656101U (en) * | 1992-12-25 | 1994-08-05 | 株式会社フジクラ | Heat pipe snow melting system for railway rail points |
-
1987
- 1987-11-12 JP JP17317387U patent/JPH01150601U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0656101U (en) * | 1992-12-25 | 1994-08-05 | 株式会社フジクラ | Heat pipe snow melting system for railway rail points |